IEC 61169-24:2019
(Main)Radio-frequency connectors - Part 24: Sectional specification - Radio frequency coaxial connectors with screw coupling, typically for use in 75 Ω cable networks (type F)
Radio-frequency connectors - Part 24: Sectional specification - Radio frequency coaxial connectors with screw coupling, typically for use in 75 Ω cable networks (type F)
IEC 61169-24:2019, which is a sectional specification (SS), provides information and rules for the preparation of detail specifications (DS) for RF coaxial connectors with screw coupling, typically for use in 75 W cable networks (type F). It describes the interface dimensions with gauging information and the mandatory tests selected from IEC 61169-1, applicable to all DS relating to type F connectors. This specification indicates the recommended performance characteristics to be considered when writing a DS and covers test schedules and inspection requirements. This third edition cancels and replaces the second edition published in 2009. This edition includes the following significant technical changes with respect to the previous edition: all drawings have been reworked and improved to allow frequency extension up to 3 GHz.
Connecteurs pour fréquences radioeléctriques - Partie 24: Spécification intermédiaire - Connecteurs coaxiaux pour fréquences radioélectriques avec couplage à vis, typiquement utilisés dans des réseaux de distribution par câbles de 75 Ω (type F)
L’IEC 61169-24:2019, qui est une spécification intermédiaire (SS), fournit des informations et des règles pour l’établissement de spécifications particulières (DS) pour les connecteurs coaxiaux pour fréquences radioélectriques avec couplage à vis, typiquement utilisés dans des réseaux de distribution par câbles de 75 W (type F). Elle décrit les dimensions d’interface avec les informations sur les calibres et les essais obligatoires, sélectionnés dans l’IEC 61169-1, applicables à toutes les spécifications particulières relatives aux connecteurs de type F. La présente spécification indique les caractéristiques de performance recommandées à prendre en considération pour rédiger une spécification particulière (DS) et porte sur des programmes d’essai et des exigences de contrôle. Cette troisième édition annule et remplace la deuxième édition parue en 2009. La présente édition inclut les modifications techniques majeures suivantes par rapport à l’édition précédente: tous les dessins ont été retravaillés et améliorés pour permettre une extension de fréquence jusqu’à 3 GHz.
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IEC 61169-24 ®
Edition 3.0 2019-07
REDLINE VERSION
INTERNATIONAL
STANDARD
colour
inside
Radio-frequency connectors –
Part 24: Sectional specification – Radio frequency coaxial connectors with screw
coupling, typically for use in 75 Ω cable networks (type F)
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IEC 61169-24 ®
Edition 3.0 2019-07
REDLINE VERSION
INTERNATIONAL
STANDARD
colour
inside
Radio-frequency connectors –
Part 24: Sectional specification – Radio frequency coaxial connectors with
screw coupling, typically for use in 75 Ω cable networks (type F)
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 31.220.10 ISBN 978-2-8322-7200-8
– 2 – IEC 61169-24:2019 RLV © IEC 2019
CONTENTS
FOREWORD . 4
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 Interface dimensions . 6
4.1 Dimensions . 6
4.1.1 Connector “F” type female socket (indoor) physical dimensions . 7
4.1.2 Connector “F” type male plug (indoor) physical dimensions . 8
4.2 Mechanical gauges . 10
4.2.1 Mating socket centre conductor acceptance diameter test . 10
4.2.2 Mating port centre conductor acceptance electrical test . 11
4.2.3 Reference plane electrical contact . 11
5 Quality assessment procedures . 12
5.1 General . 12
5.2 Ratings and characteristics . 12
5.3 Environmental characteristics for outdoor sockets (see Annex A) . 13
5.4 Test schedule and inspection requirements. 14
5.4.1 Acceptance tests . 14
5.4.2 Periodic tests . 15
5.5 Procedures . 17
5.5.1 Quality conformance inspection . 17
5.5.2 Qualification approval and its maintenance . 17
6 Instructions for preparation of detail specifications . 17
6.1 General . 17
Identification of the detail specification .
6.2 Identification of the component . 17
6.3 Performance . 18
6.4 Marking, ordering information and related matters . 18
6.5 Selection of tests, test conditions and severities . 18
6.6 Blank detail specification pro-forma for type F connector . 18
Annex A (informative) Recommended outdoor “F” type socket / Plug physical
dimensions . 25
A.1 Outdoor “F” type female socket . 25
A.2 Outdoor “F” type male plug . 26
Annex B (informative) Recommended satellite broadcasting “F” type socket / Plug
physical dimensions . 28
B.1 Satellite broadcasting “F” type female socket . 28
B.2 Satellite broadcasting “F” type male plug . 28
Figure 1 – Connector “F” type female socket (indoor) (for dimensions, see Table 1) . 7
Figure 2 – Connector “F” type male plug (indoor) (for dimensions, see Table 2) . 9
Figure 3 – Gauge for the centre socket conductor . 11
Figure A.1 – Outdoor female “F” socket (for dimensions, see Table A.1) . 25
Figure A.2 – Outdoor “F” type male plug (for dimensions, see Table A.2) . 26
Figure B.1 – Satellite broadcasting “F” socket (for dimensions, see Table B.1) . 28
Figure B.2 – Satellite broadcasting “F” type male plug (for dimensions, see Table B.2) . 29
Table 1 – Connector “F” type female socket (indoor) . 8
Table 2 – Connector “F” type male plug (indoor) . 10
Table 3 – Test sequence for the centre socket conductor . 11
Table 4 – Ratings and characteristics . 13
Table 5 – Acceptance tests . 15
Table 6 – Periodic tests . 16
Table A.1 – Outdoor female “F” socket dimensions . 26
Table A.2 – Outdoor “F” type male plug dimensions . 27
Table B.1 – Satellite broadcasting “F” type socket dimensions . 28
Table B.2 – Satellite broadcasting “F” type male plug dimensions . 29
– 4 – IEC 61169-24:2019 RLV © IEC 2019
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
RADIO-FREQUENCY CONNECTORS –
Part 24: Sectional specification – Radio frequency coaxial connectors
with screw coupling, typically for use in 75 cable networks (type F)
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
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8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
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9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
This redline version of the official IEC Standard allows the user to identify the changes
made to the previous edition. A vertical bar appears in the margin wherever a change
has been made. Additions are in green text, deletions are in strikethrough red text.
International Standard IEC 61169-24 has been prepared by subcommittee 46F: RF and
microwave passive components, of IEC technical committee 46: Cables, wires, waveguides,
RF connectors, RF and microwave passive components and accessories.
This third edition cancels and replaces the second edition published in 2009. This edition
constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition: all drawings have been reworked and improved to allow frequency extension up to
3 GHz.
The text of this International Standard is based on the following documents:
CDV Report on voting
46F/417/CDV 46F/436A/RVC
Full information on the voting for the approval of this International Standard can be found in
the report on voting indicated in the above table.
This document has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all parts of the IEC 61169 series, under the general title: Radio-frequency connectors,
can be found on the IEC website.
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under "http://webstore.iec.ch" in the data related to
the specific document. At this date, the document will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
IMPORTANT – The 'colour inside' logo on the cover page of this publication indicates
that it contains colours which are considered to be useful for the correct
understanding of its contents. Users should therefore print this document using a
colour printer.
– 6 – IEC 61169-24:2019 RLV © IEC 2019
RADIO-FREQUENCY CONNECTORS –
Part 24: Sectional specification – Radio frequency coaxial connectors
with screw coupling, typically for use in 75 Ω cable networks (type F)
1 Scope
This part of IEC 61169, which is a sectional specification (SS), provides information and rules
for the preparation of detail specifications (DS) for RF coaxial connectors with screw coupling,
typically for use in 75 Ω cable networks (type F).
It describes the interface dimensions with gauging information and the mandatory tests
selected from IEC 61169-1, applicable to all DS relating to type F connectors.
This specification indicates the recommended performance characteristics to be considered
when writing a DS and covers test schedules and inspection requirements.
NOTE Millimetres are original dimensions. All undimensioned pictorial configurations are for reference purposes
only.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their
content constitutes requirements of this document. For dated references, only the edition
cited applies. For undated references, the latest edition of the referenced document (including
any amendments) applies.
IEC 61169-1:19922013, Radio-frequency connectors – Part 1: Generic specification – General
requirements and measuring methods
Amendment 1 (1996)
Amendment 2 (1997)
EN 60068-2-52, Environmental testing – Test methods. Tests. Test Kb. Salt mist, cyclic
(sodium chloride solution)
3 Terms and definitions
No terms and definitions are listed in this document.
ISO and IEC maintain terminological databases for use in standardization at the following
addresses:
• IEC Electropedia: available at http://www.electropedia.org/
• ISO Online browsing platform: available at http://www.iso.org/obp
4 Interface dimensions
4.1 Dimensions
Millimetres are original dimensions.
All undimensioned pictorial configurations are for reference purposes only.
4.1.1 Connector “F” type female socket (indoor) physical dimensions
Figure 1 shows a connector “F” type female socket (indoor).
Figure 1 – Connector “F” type female socket (indoor)
(for dimensions, see Table 1)
– 8 – IEC 61169-24:2019 RLV © IEC 2019
Table 1 – Connector “F” type female socket (indoor)
Description Reference mm inch Note
Min. Max. Min. Max.
Reference plane opening inner diameter A 3,90 7,4 0,154 0,291 2
Reference plane outer diameter B 7,50 8,50 0,295 0,335
Positive contact point depth C - 4,70 - 0,185 4
Port minimum full thread length D 7,50 - 0,295 -- 3
Minimum center contact depth E 9,00 - 0,354 - 5
Center conductor guide inner diameter F 1,2 1,5 0,047 0,059
NOTE 1 Drawing not to scale.
NOTE 2 No protrusion of the dielectric beyond the reference plane is permitted.
NOTE 3 Thread relief not to exceed two full threads.
NOTE 4 Recommended mating male center conductor diameter: 0,025 in (0,64 mm) min. to 0,042 in.
(1,07 mm) max.
NOTE 5 Center contact geometry optional.
Description Reference mm Remarks
Min. Max.
1, 4
Reference plane opening inner diameter A 3,90 7,4
Reference plane outer diameter B 7,50 8,50
Positive contact point depth C - 4,70
Port minimum full thread length D 7,50 -
Minimum center contact depth E 9,00 -
Center conductor guide inner diameter F 1,2 1,5
No protrusion of the dielectric beyond the reference plane is permitted.
Recommended mating male center conductor diameter: 0,025 in (0,64 mm) min. to 0,042 in. (1,07 mm) max.
Thread relief not to exceed two full threads.
Center contact geometry optional.
4.1.2 Connector “F” type male plug (indoor) physical dimensions
Figure 2 shows a connector “F” type male plug (indoor).
Figure 2 – Connector “F” type male plug (indoor)
(for dimensions, see Table 2)
– 10 – IEC 61169-24:2019 RLV © IEC 2019
Table 2 – Connector “F” type male plug (indoor)
Description Reference mm inch Note
Min. Max. Min. Max.
Inner conductor length A 6,35 8,63 0,250 0,340
Length of nut B 4,00 7,29 0,157 0,287 2
Maximum envelope dimension C - 16,61 - 0,654
Inner conductor diameter D 0,64 1,13 0,025 0,044
Sealing surface diameter for seal E 10,41 11,04 0,410 0,435
ring
Reference plane opening inner F - 5,84 - 0,230 2
diameter
Reference plane opening outer G 7,88 0,310
diameter
NOTE 1 Drawing not to scale.
NOTE 2 No protrusion of the dielectric beyond the reference plane is permitted.
NOTE 3 The mating of the F female socket to the reference plane is not impeded.
NOTE 4 Gasket seal optional, if used, does not avoid to meet all performance requirements.
Description Reference mm Remarks
Min. Max.
Inner conductor length A 6,35 8,63
1,2
Length of nut B 4,00 7,29
Maximum envelope dimension C - 16,61
Inner conductor diameter D 0,64 1,13
Sealing surface diameter for seal ring E 10,41 11,04
1, 2
Reference plane opening inner diameter F - 5,84
Reference plane opening outer diameter G 7,88
No protrusion of the dielectric beyond the reference plane is permitted.
The mating of the F female socket to the reference plane is not impeded.
Gasket seal optional, if used, does not avoid to meet all performance requirements.
4.2 Mechanical gauges
Millimetres are original dimensions.
All undimensioned pictorial configurations are for reference purposes only.
4.2.1 Mating socket centre conductor acceptance diameter test
In order to verify that the centre female contact of the socket does not suffer from mechanical
deformation when mated with the full range of indicated inner conductor diameters, a test has
been devised. This test measures the force required to insert and withdraw a selection of
precision test pins into and out of the “F” female socket under test.
NOTE Retention of the inner conductor should be by means of pressure exerted by the conductive centre female
contact, not by means of any other non-conductive insert within the reference plane opening.
The test apparatus should be so
designed as to enable accurate
alignment of the “F” female socket
under test with the precision test pin.
The apparatus should hold either the
socket or the test pin in a fixed position,
and the moving part of the apparatus
should be fitted with an instrument
capable of measuring the insertion and
withdrawal force.
Using the test sequence shown below,
the insertion and withdrawal force shall
be measured and recorded in newtons.
Figure 3 shows a gauge for the centre
socket conductor.
Figure 3 – Gauge for the centre socket conductor
Table 3 – Test sequence for the centre socket conductor
st nd rd th th th
Test sequence 1 test 2 test 3 test 4 test 5 test 6 test
Test pin 0,635 ± 0,850 ± 1,136 ± 0,635 ± 1,136 ± 0,635±
diameter 0,005 mm 0,005 mm 0,005 mm 0,005 mm 0,005 mm 0,005 mm
The insertion force required to insert the test pin into the socket centre female contact shall
not exceed 20 N under all circumstances.
The withdrawal force required to withdraw the test pin from the socket centre female contact
shall be a minimum of 0,3 N under all circumstances.
4.2.2 Mating port centre conductor acceptance electrical test
After completion of the mechanical tests described in 4.2.1, the centre conductor contact
resistance, when re-mated with a male “F” plug whose centre conductor diameter is 0,635 mm,
shall not exceed 10 mΩ with an applied test ampere rate of 1 A.
4.2.3 Reference plane electrical contact
The electrical contact shall be made by the mating of the reference plane face of the “F”
female socket with the mating face of the “F” male plug and not by the threads alone.
– 12 – IEC 61169-24:2019 RLV © IEC 2019
5 Quality assessment procedures
5.1 General
The following subclauses provide recommended ratings, performance and test conditions to
be considered when writing a detail specification (DS). They also provide an appropriate
schedule of tests with minimum levels of conformance inspection.
5.2 Ratings and characteristics
The RF connectors defined in this document are designed for use with a variety of flexible and
semi-rigid coaxial cables and in microwave integrated circuits and similar uncabled
applications.
Rating and characteristics are given in Table 4.
Table 4 – Ratings and characteristics
Ratings and IEC 61169-1:2013 Value Remarks
characteristics Subclause including any deviations,
deviation from standard
test methods
Electrical
Nominal impedance Shall meet the
requirements of 9.2.1.1 of
IEC 61169-1:2013 when
terminating a Z = 75 Ω
c
cable
Frequency range See DS
5 MHz to 1 GHz For most applications
5 MHz to 2 GHz For some satellite
applications
For some head end
5 MHz to 3 GHz
applications
5 MHz to 6 GHz For some satellite
broadcasting and precision
applications (Annex B)
Reflection factor 9.2.14.
Return loss 9.2.1
– straight styles • Min. 30 dB up to 1 GHz Min. 37-7,5f+0,64f dB
Min. 25 dB up to 2 GHz f in GHz
(1 GHz ≤ f ≤ 6 GHz)
Min. 20 dB up to 3 GHz
Min. 15 dB up to 6 GHz
– right angle styles See DS
– solder bucket and PCB Under consideration
mounting style
– insertion loss 0,1 dB max. up to 1 GHz Max. –0,04+0,15f –
0,013f dB
0,2 dB max. at 2 GHz
f in GHz
0,3 dB max. at 3 GHz
(1 GHz ≤ f ≤ 6 GHz)
0,4 dB max. at 6 GHz
Centre contact resistance 9.2.3
– initial ≤ 5 mΩ
– after conditioning
≤ 10 mΩ
Outer conductor continuity 9.2.3
– initial ≤ 2,5 mΩ
– after conditioning ≤ 5 mΩ
Insulation resistance 9.2.5
– initial > 1 GΩ
– after conditioning
> 1 MΩ
Proof voltage at sea level +
9.2.6 750 V 86 kPa to 106 kPa
#
Screening effectiveness 9.2.87 a ≥ 90 dB from 5 MHz to < 3,2 mΩ at 3 GHz
Z
s t
3 GHz
Discharge test (Corona) 9.2.98 na
Mechanical
Gauge retention Insertion 9.3.4 See 3.2 of IEC 61169-
force (resilient contacts) 1:2013
Contact captivation 9.3.5
– axial force 20 N max. Captivated contacts only
– torque na
– 14 – IEC 61169-24:2019 RLV © IEC 2019
Ratings and IEC 61169-1:2013 Value Remarks
characteristics Subclause including any deviations,
deviation from standard
test methods
Engagement and separation 9.3.6 Screw coupling connectors
Coupling torque To overcome friction of a
coupling nut
– friction 0,066 Nm max.
– coupling 0,46 Nm to 0,69 Nm
– proof 2,8 Nm
Mechanical tests on cable
– cable pulling # 9.3.8 120 N
– cable torsion # 9.3.10 0,1 Nm
Tensile Strength of coupling 9.3.11 300 N
mechanism
Bending moment 9.3.12 2 Nm Relative to reference plane
Environmental
Vibration 9.3.3 98 m/s 10 g acceleration
10 Hz to 500 Hz
Climatic sequence 9.4.2 40/70/21
Sealing 9.4.57 1 cm /h max 100 kPa to 110 kPa
pressure
Salt mist 9.4.610 48 h
Endurance
Mechanical 9.57.103.15 1 000 cycles
High temperature 9.604.5 1 000 h
Details of symbols, abbreviations and procedures:
• These values apply to basic connectors. They depend on the cable used. Relevant values are given in the DS.
+ Voltage values are RMS values at 50 Hz to 60 Hz, unless otherwise specified.
# Cables used with these connectors may have values of lower performance than those given in this table.
na Not applicable.
5.3 Environmental characteristics for outdoor sockets (see Annex A)
When the “F” type male plug and the “F” type female socket are mated, the physical attributes
shall be protected and sealed to prevent moisture ingress and as a minimum shall meet IPX8
rating.
Any “F” type (outdoor) male plug or female socket shall be resistant to corrosion and shall
meet EN 60068-2-52 salt mist cyclic test.
5.4 Test schedule and inspection requirements
5.4.1 Acceptance tests
Table 5 describes the acceptance tests to be performed.
Table 5 – Acceptance tests
Test Assessment level M (higher) Assessment level H (lower)
method
Test IL AQL % Period Test IL AQL % Period
IEC 61169-
required required
1:2013
Subclause
Group A1
Visual examination 9.1.21 a II 1,0 a S3 1,5
Group B1
Outline dimensions 9.1.3.12 a S4 0,4 a S3 4,0
Mechanical 9.1.3.32.2 a II 1,0 a S3 1,5
compatibility
Engagement and 9.3.6 a S4 0,40 Lot a S3 1,5 Lot
separation
Gauge retention 9.3.4 ia II 1,0 ia S3 1,5
Insertion force
(resilient contacts)
Sealing, non-hermetic 9.4.5.17 ia II 0,65 by ia S3 1,0 by
Sealing, hermetic 9.4.5.28 ia II 0,015 ia S3 0,025
Voltage proof 9.2.6 a S4 0,40 lot a II 4,0 lot
Solderability piece 9.3.2.1.12 ia S4 0,40 ia S3 4,0
parts
Insulation resistance 9.2.5 a S4 0,40 a S3 4,0
Details of symbols, abbreviations and procedures:
IL inspection level
AQL acceptable quality level
a suggested as applicable
ia test suggested (if technically applicable)
5.4.2 Periodic tests
There are no group C tests for levels H and M.
Table 6 describes the periodic tests to be performed.
– 16 – IEC 61169-24:2019 RLV © IEC 2019
Table 6 – Periodic tests
Test Assessment level M (higher) Assessment level H (lower)
method
Test Number Permit- Period Test Number of Permitted Period
IEC 61169-
requir- of ted required speci- failures
1:2013
ed speci- failures mens per group
subclause
per
mens
group
Group D1 (d) 6 1 3 years 3 1 3 years
Solderability 9.3.2.1.12 ia ia
connector assemblies
Resistance to 9.3.2.1.23 ia ia
soldering heat
Mechanical tests on
cable fixing
– cable rotation 9.3.7.2 ia ia
(nutation)
– cable pulling 9.3.8 ia ia
– cable bending 9.3.9 ia ia
– cable torsion 9.3.10 ia ia
Group D2 (d) 6 1 3 years 3 1 3 years
Contact resistance, 9.2.3 a a
outer conductor and
screen continuity
centre conductor
continuity
Vibration 9.3.3 a
Damp heat, steady 9.4.3 a a
state
Group D3 (d) 1* 1 3 years 1* 1 3 years
Dimensions piece- 9.1.3.2 a a
parts and materials
Group D4 (d) 6 1 3 years 3 1 3 years
Mechanical endurance 9.53.15 a a
High temperature 9.64.5 a a
endurance
Sulphur dioxide 9.4.812 na na
Group D5 (d) 6 1 3 years 3 1 3 years
Reflection factor 9.2.1 a a
Screening 9.2.87 a a
effectiveness
Water immersion 9.2.74.9 ia ia
Group D6 (d) 6 1 3 years 3 1 3 years
Contact captivation 9.3.5 a a
Rapid Change of 9.4.4 na na
temperature
Climatic sequence 9.4.2 a a
Group D7 (d) 1§ 3 years 1# 3 years
Resistance to solvents 9.74.11 ia ia
and contaminating
fluids
Test Assessment level M (higher) Assessment level H (lower)
method
Test Number Permit- Period Test Number of Permitted Period
IEC 61169-
requir- of ted required speci- failures
1:2013
ed speci- failures mens per group
subclause
mens per
group
Details of symbols, abbreviations and procedures:
a suggested as applicable
ia test suggested (if technically applicable)
na not applicable
* one set of piece-parts each style and variant, unless using common piece parts
# for qualification approval (QA) a total of two failures only permitted for level H, and 1 failure only for level M from
groups D1 to D7
§ group D7 – number of pairs for each solvent
(d) destructive tests – specimens shall not be returned to stock.
5.5 Procedures
5.5.1 Quality conformance inspection
This shall consist of test groups A1 and B1 on a lot-by-lot basis.
5.5.2 Qualification approval and its maintenance
This shall consist of three consecutive lots passing test groups A1 and B1 followed by
selection of specimens from the lots as appropriate. These specimens shall successfully pass
the specified periodic D tests.
6 Instructions for preparation of detail specifications
6.1 General
Detail specifications (DS) writers shall use the appropriate BDS pro-forma. The following
pages comprise the pro-forma BDS dedicated for use with 75 Ω type F connectors. As such, it
will already have entered on it information relating to
a) the basic specification number applicable to all the detail specifications covering
connector styles of the type covered by the sectional specification;
b) the connector series designation.
The specification writer should enter the details relating to the connector style/variant(s) to be
covered as indicated. The numbers in brackets on the BDS pro-forma correspond to the
following indications which shall be given.
5.2 Identification of the detail specification
(1) The name of the national standards organization (NSO) under whose authority the DS is
published and, if applicable, the organization from whom the DS is available.
(2) The relevant mark of conformity and the number allotted to the DS by the relevant
national or international organization authorizing the DS.
(3) The number and issue number of the IEC/IECQ generic or sectional specification as
relevant; also national reference if different.
(4) If different from the IEC/IECQ number, any national number of the DS, date of issue and
any further information required by the national system, together with any amendment
numbers.
– 18 – IEC 61169-24:2019 RLV © IEC 2019
6.2 Identification of the component
(1) Enter the following details:
– Style: The style designation of the connector including type of fixing and sealing, if
applicable.
– Attachment: By deletion of the inapplicable options of cable/wire: given for centre and
outer conductors.
– Special features and markings: As applicable.
(2) Enter details of assessment level and the climatic category.
(3) A reproduction of the outline drawing and details of the panel piercing, if applicable. It
shall provide the maximum envelope dimensions, also the position of the reference plane
and, in the case of a fixed connector, the position of the mounting plane(s) relative to the
front face of the connector.
(4) Any maximum panel thickness limitations for fixed connectors shall be stated.
(5) Particulars of all variants covered by the DS. As appropriate, the information shall include:
– cable types (or sizes) applicable to each variant;
– alternative plated or protective finishes;
– details of alternative mounting flanges having either tapped or plain mounting holes;
– details of alternative solder spills or solder buckets including, when applicable, those
for use with microwave integrated circuit (MIC) components.
6.3 Performance
(6) Performance data listing the most important characteristics of the connector, taking into
account the recommended values in 45.2 of this specification. Deviations from the
minimum requirements shall be clearly indicated. Non-applicable parameters shall be
marked ‘na’.
6.4 Marking, ordering information and related matters
(7) Insert marking and ordering information as appropriate, together with details of related
documents and any invoked structural similarity.
6.5 Selection of tests, test conditions and severities
(8) ‘na’ shall be used to indicate non-applicable tests. All tests marked ‘a’ by the detail
specification writer shall be mandatory.
When using the normal procedure with a dedicated BDS, the letter ‘a’ – for applicable –
shall be entered in the ‘test required’ column against each of the tests indicated as
being mandatory in the test schedule as in 5.4.3 of this specification. Any additional
tests required at the discretion of the specification writer shall also be indicated by an
‘a’.
The specification writer shall also indicate, when necessary, details of deviations from
the standard test methods and test conditions, including any relevant deviations given in
the test schedule of the sectional specification.
The qualification approval and conformance inspection shall be such that the national
supervising inspectorate (NSI) shall be satisfied that they are appropriate and in line
with those for other connectors within the system providing a reasonably comparable
service.
6.6 Blank detail specification pro-forma for type F connector
The following pages contain the complete BDS pro-forma.
(1)
Page 1 of 10
QC 222401
ELECTRONIC COMPONENT OF ASSESSED (4) ISSUE
QUALITY IN ACCORDANCE WITH
GENERIC SPECIFICATION QC 220000 .
SECTIONAL SPECIFICATION QC 222400
NATIONAL REFERENCE .
(5) Detail specification for type F
radio frequency coaxial connector of assessed quality
Style:. Special features and markings
Method of cable/wire+ attachment centre conductor – solder/crimp+
outer conductor – solder/clamp/crimp +
+ delete as appropriate
(6) Assessment level. Characteristic impedance 75 Ω Climatic category./././
(7) Outline and maximum dimensions Panel piercing and mounting details
(8) Variants
Variant No. Description of variant 60096 IEC
01. . . . . .
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. .............
Information about manufacturers who have components qualified to this detail specification is available in the
current QC 001005 qualified product list.
– 20 – IEC 61169-24:2019 RLV © IEC 2019
(1)
Page 1 of
(2)
ELECTRONIC COMPONENT OF ASSESSED (3)
QUALITY IN ACCORDANCE WITH
GENERIC SPECIFICATION (4)
SECTIONAL SPECIFICATION
NATIONAL REFERENCE .
........................
(5) Detail specification for Type F
radio frequency coaxial connector of assessed quality
Style:. Special features and markings
Method of cable/wire+ attachment centre conductor – solder/crimp+
outer conductor – solder/clamp/crimp +
+ delete as appropriate
(6) Assessment level. Characteristic impedance Climatic category./././
75 Ω
(7) Outline and maximum dimensions Panel piercing and mounting details
(8) Variants
Variant No. Description of IEC 61196
variant
01. . . . .
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. .............
.............
Information about manufacturers who have components qualified under the IECQ Conformity Assessment System
is available through the IECQ on-line certificate system.
(9) Performance (including limiting conditions of use)
Ratings and characteristics IEC 61169-1 Value Remarks including any
(QC 220000) deviations from standard test
:2013 methods
Subclause
Electrical
Nominal impedance
75 Ω
Frequency range 0 GHz to 3 GHz Measurement frequency range
Reflection factor 9.2.1
Variant No.
...........
Designation .
...........
01. .
........... ............
Centre contact resistance 9.2.3 Initial
≤ .mΩ
After conditioning
≤.mΩ
Centre conductor 01. 9.2.3 .mΩ Resistance change due to
continuity . conditioning
.............mΩ
............
.............mΩ
..............
.............mΩ
Outer contact continuity 9.2.3 ≤ .mΩ Initial
After conditioning
≤.mΩ
Insulation resistance 9.2.5 ≥.GΩ Initial
After conditioning
≥.GΩ
+ Proof voltage at sea 01. 9.2.6 .kV 86 kPa to 106 kPa
level . .kV
............ ..............kV
.............. ..............kV
+ Proof voltage at 4,4 kPa 01. .V .kPa (if not 4,4 kPa)
........... ...............V
............ ...............V
.............. ...............V
+ Environment test voltage 01. .V 86 kPa to 106 kPa
at sea level . .V
............ ...............V
.............. ...............V
Environment test voltage 01. .V .kPa (if not 4,4 kPa)
at 4,4 kPa . .V
............ ...............V
.............. ...............V
Screening effectiveness 01. 9.2.87
≥ dB Z ≤.Ω
t
...........
at.GHz
............
..............
ADDITIONAL
ELECTRICAL
CHARACTERISTICS
+ Voltage values are RMS values at 50 Hz to 60 Hz, unless otherwise specified.
– 22 – IEC 61169-24:2019 RLV © IEC 2019
Ratings and characteristics IEC 61169-1 Value Remarks including any
(QC 220000) deviations from standard test
:2013 methods
Subclause
Mechanical
Soldering 9.3.2.1.1
- bit size .
Gauge retention Insertion
force (resilient contacts) 9.3.4
...............
- inner contact
- outer contact
Centre contact captivation 9.3.5
- axial force .N
- permitted displacement .mm
each direction
Engagement and 9.3.6 .N (eng)
separation .N (sep)
- axial force
Effectiveness of cable
fixing against
- cable rotation 01. 9.3.7.2 Rotations
........... .................
............ ..................
.............. .................
- cable pulling 01. 9.3.8 .N
........... ...........
............ ............
.............. ..............
- cable bending 01. 9.3.9 .cycles Length of cable and mass
........... ........... ................. ..........
............ ............ ................. ..........
.............. .............. ................. ..........
- cable torsion 01. 9.3.10 .Nm
........... ...........
............ ............
.............. ..............
Bending moment 9.3.12 .Nm Relative to reference plane
Vibration 9.3.3 .m/s (.g acceleration)
n
......to....Hz
ADDITIONAL
MECHANICAL
CHARACTERISTICS
Ratings and characteristics IEC 61169-1 Value Remarks including any
(QC 220000) deviations from standard test
:2013 methods
Subclause
Environmental
Climatic category ././.
Sealing non-hermetically 9.4.5.17 .cm /h 100 kPa to 110 kPa pressure
sealed connectors differential
–5 3
Sealing hermetically sealed 9.4.5.28 10 bar/cm /h 100 kPa to 110 kPa pressure
connectors differential
Water immersion 9.2.74.9
ADDITIONAL
ENVIRONMENTAL
CHARACTERISTICS
ENDURANCE
Mechanical 9.53.15 ….operations
High temperature 9.64.5 .h
at.°C
ADDITIONAL ENDURANCE
CHARACTERISTICS
CHEMICAL CONTAMINATION
Resistance to solvents and 9.74.11 .
contaminating fluids to be .
used .
Applicable fluids
Sulphur dioxide 9.4.812 … ……days
– 24 – IEC 61169-24:2019 RLV © IEC 2019
(10) Supplementary information
– Marking of the component: in accordance with 11.1 of IEC 61169-1 (QC 220000):2013 in the
following order of preference:
1) Manufacturer code: .
2) Manufa
...
IEC 61169-24 ®
Edition 3.0 2019-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Radio-frequency connectors –
Part 24: Sectional specification – Radio frequency coaxial connectors with screw
coupling, typically for use in 75 Ω cable networks (type F)
Connecteurs pour fréquences radioélectriques –
Partie 24: Spécification intermédiaire – Connecteurs coaxiaux pour fréquences
radioélectriques avec couplage à vis, typiquement utilisés dans des réseaux de
distribution par câbles de 75 Ω (type F)
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IEC 61169-24 ®
Edition 3.0 2019-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Radio-frequency connectors –
Part 24: Sectional specification – Radio frequency coaxial connectors with screw
coupling, typically for use in 75 Ω cable networks (type F)
Connecteurs pour fréquences radioélectriques –
Partie 24: Spécification intermédiaire – Connecteurs coaxiaux pour fréquences
radioélectriques avec couplage à vis, typiquement utilisés dans des réseaux de
distribution par câbles de 75 Ω (type F)
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 31.220.10 ISBN 978-2-8322-7077-6
– 2 – IEC 61169-24:2019 © IEC 2019
CONTENTS
FOREWORD . 4
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 Interface dimensions . 6
4.1 Dimensions . 6
4.1.1 Connector “F” type female socket (indoor) physical dimensions . 6
4.1.2 Connector “F” type male plug (indoor) physical dimensions . 7
4.2 Mechanical gauges . 9
4.2.1 Mating socket centre conductor acceptance diameter test . 9
4.2.2 Mating port centre conductor acceptance electrical test . 10
4.2.3 Reference plane electrical contact . 10
5 Quality assessment procedures . 10
5.1 General . 10
5.2 Ratings and characteristics . 10
5.3 Environmental characteristics for outdoor sockets (see Annex A) . 12
5.4 Test schedule and inspection requirements. 12
5.4.1 Acceptance tests . 12
5.4.2 Periodic tests . 13
5.5 Procedures . 15
5.5.1 Quality conformance inspection . 15
5.5.2 Qualification approval and its maintenance . 15
6 Instructions for preparation of detail specifications . 15
6.1 General . 15
6.2 Identification of the component . 15
6.3 Performance . 16
6.4 Marking, ordering information and related matters . 16
6.5 Selection of tests, test conditions and severities . 16
6.6 Blank detail specification pro-forma for type F connector . 16
Annex A (informative) Recommended outdoor “F” type socket / Plug physical
dimensions . 22
A.1 Outdoor “F” type female socket . 22
A.2 Outdoor “F” type male plug . 23
Annex B (informative) Recommended satellite broadcasting “F” type socket / Plug
physical dimensions . 25
B.1 Satellite broadcasting “F” type female socket . 25
B.2 Satellite broadcasting “F” type male plug . 25
Figure 1 – Connector “F” type female socket (indoor) (for dimensions, see Table 1) . 7
Figure 2 – Connector “F” type male plug (indoor) (for dimensions, see Table 2) . 8
Figure 3 – Gauge for the centre socket conductor . 9
Figure A.1 – Outdoor female “F” socket (for dimensions, see Table A.1) . 22
Figure A.2 – Outdoor “F” type male plug (for dimensions, see Table A.2) . 23
Figure B.1 – Satellite broadcasting “F” socket (for dimensions, see Table B.1) . 25
Figure B.2 – Satellite broadcasting “F” type male plug (for dimensions, see Table B.2) . 26
Table 1 – Connector “F” type female socket (indoor) . 7
Table 2 – Connector “F” type male plug (indoor) . 8
Table 3 – Test sequence for the centre socket conductor . 9
Table 4 – Ratings and characteristics . 11
Table 5 – Acceptance tests . 13
Table 6 – Periodic tests . 14
Table A.1 – Outdoor female “F” socket dimensions . 23
Table A.2 – Outdoor “F” type male plug dimensions . 24
Table B.1 – Satellite broadcasting “F” type socket dimensions . 25
Table B.2 – Satellite broadcasting “F” type male plug dimensions . 26
– 4 – IEC 61169-24:2019 © IEC 2019
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
RADIO-FREQUENCY CONNECTORS –
Part 24: Sectional specification – Radio frequency coaxial connectors
with screw coupling, typically for use in 75 Ω cable networks (type F)
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 61169-24 has been prepared by subcommittee 46F: RF and
microwave passive components, of IEC technical committee 46: Cables, wires, waveguides,
RF connectors, RF and microwave passive components and accessories.
This third edition cancels and replaces the second edition published in 2009. This edition
constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition: all drawings have been reworked and improved to allow frequency extension up to
3 GHz.
The text of this International Standard is based on the following documents:
CDV Report on voting
46F/417/CDV 46F/436A/RVC
Full information on the voting for the approval of this International Standard can be found in
the report on voting indicated in the above table.
This document has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all parts of the IEC 61169 series, under the general title: Radio-frequency connectors,
can be found on the IEC website.
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under "http://webstore.iec.ch" in the data related to
the specific document. At this date, the document will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
IMPORTANT – The 'colour inside' logo on the cover page of this publication indicates
that it contains colours which are considered to be useful for the correct
understanding of its contents. Users should therefore print this document using a
colour printer.
– 6 – IEC 61169-24:2019 © IEC 2019
RADIO-FREQUENCY CONNECTORS –
Part 24: Sectional specification – Radio frequency coaxial connectors
with screw coupling, typically for use in 75 Ω cable networks (type F)
1 Scope
This part of IEC 61169, which is a sectional specification (SS), provides information and rules
for the preparation of detail specifications (DS) for RF coaxial connectors with screw coupling,
typically for use in 75 Ω cable networks (type F).
It describes the interface dimensions with gauging information and the mandatory tests
selected from IEC 61169-1, applicable to all DS relating to type F connectors.
This specification indicates the recommended performance characteristics to be considered
when writing a DS and covers test schedules and inspection requirements.
NOTE Millimetres are original dimensions. All undimensioned pictorial configurations are for reference purposes
only.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their
content constitutes requirements of this document. For dated references, only the edition
cited applies. For undated references, the latest edition of the referenced document (including
any amendments) applies.
IEC 61169-1:2013, Radio-frequency connectors – Part 1: Generic specification – General
requirements and measuring methods
EN 60068-2-52, Environmental testing – Test methods. Tests. Test Kb. Salt mist, cyclic
(sodium chloride solution)
3 Terms and definitions
No terms and definitions are listed in this document.
ISO and IEC maintain terminological databases for use in standardization at the following
addresses:
• IEC Electropedia: available at http://www.electropedia.org/
• ISO Online browsing platform: available at http://www.iso.org/obp
4 Interface dimensions
4.1 Dimensions
4.1.1 Connector “F” type female socket (indoor) physical dimensions
Figure 1 shows a connector “F” type female socket (indoor).
Figure 1 – Connector “F” type female socket (indoor)
(for dimensions, see Table 1)
Table 1 – Connector “F” type female socket (indoor)
Description Reference mm Remarks
Min. Max.
1, 4
Reference plane opening inner diameter A 3,90 7,4
Reference plane outer diameter B 7,50 8,50
Positive contact point depth C - 4,70
Port minimum full thread length D 7,50 -
Minimum center contact depth E 9,00 -
Center conductor guide inner diameter F 1,2 1,5
No protrusion of the dielectric beyond the reference plane is permitted.
Recommended mating male center conductor diameter: 0,025 in (0,64 mm) min. to 0,042 in. (1,07 mm) max.
Thread relief not to exceed two full threads.
Center contact geometry optional.
4.1.2 Connector “F” type male plug (indoor) physical dimensions
Figure 2 shows a connector “F” type male plug (indoor).
– 8 – IEC 61169-24:2019 © IEC 2019
Figure 2 – Connector “F” type male plug (indoor)
(for dimensions, see Table 2)
Table 2 – Connector “F” type male plug (indoor)
Description Reference mm Remarks
Min. Max.
Inner conductor length A 6,35 8,63
1,2
Length of nut B 4,00 7,29
Maximum envelope dimension C - 16,61
Inner conductor diameter D 0,64 1,13
Sealing surface diameter for seal ring E 10,41 11,04
1, 2
Reference plane opening inner diameter F - 5,84
Reference plane opening outer diameter G 7,88
No protrusion of the dielectric beyond the reference plane is permitted.
The mating of the F female socket to the reference plane is not impeded.
Gasket seal optional, if used, does not avoid to meet all performance requirements.
4.2 Mechanical gauges
4.2.1 Mating socket centre conductor acceptance diameter test
In order to verify that the centre female contact of the socket does not suffer from mechanical
deformation when mated with the full range of indicated inner conductor diameters, a test has
been devised. This test measures the force required to insert and withdraw a selection of
precision test pins into and out of the “F” female socket under test.
The test apparatus should be so
designed as to enable accurate
alignment of the “F” female socket
under test with the precision test pin.
The apparatus should hold either the
socket or the test pin in a fixed position,
and the moving part of the apparatus
should be fitted with an instrument
capable of measuring the insertion and
withdrawal force.
Using the test sequence shown below,
the insertion and withdrawal force shall
be measured and recorded in newtons.
Figure 3 shows a gauge for the centre
socket conductor.
Figure 3 – Gauge for the centre socket conductor
Table 3 – Test sequence for the centre socket conductor
st nd rd th th th
Test sequence 1 test 2 test 3 test 4 test 5 test 6 test
Test pin 0,635 ± 0,850 ± 1,136 ± 0,635 ± 1,136 ± 0,635±
diameter 0,005 mm 0,005 mm 0,005 mm 0,005 mm 0,005 mm 0,005 mm
The insertion force required to insert the test pin into the socket centre female contact shall
not exceed 20 N under all circumstances.
The withdrawal force required to withdraw the test pin from the socket centre female contact
shall be a minimum of 0,3 N under all circumstances.
– 10 – IEC 61169-24:2019 © IEC 2019
4.2.2 Mating port centre conductor acceptance electrical test
After completion of the mechanical tests described in 4.2.1, the centre conductor contact
resistance, when re-mated with a male “F” plug whose centre conductor diameter is 0,635 mm,
shall not exceed 10 mΩ with an applied test ampere rate of 1 A.
4.2.3 Reference plane electrical contact
The electrical contact shall be made by the mating of the reference plane face of the “F”
female socket with the mating face of the “F” male plug and not by the threads alone.
5 Quality assessment procedures
5.1 General
The following subclauses provide recommended ratings, performance and test conditions to
be considered when writing a detail specification (DS). They also provide an appropriate
schedule of tests with minimum levels of conformance inspection.
5.2 Ratings and characteristics
The RF connectors defined in this document are designed for use with a variety of flexible and
semi-rigid coaxial cables and in microwave integrated circuits and similar uncabled
applications.
Rating and characteristics are given in Table 4.
Table 4 – Ratings and characteristics
Ratings and IEC 61169-1:2013 Value Remarks,
characteristics Subclause deviation from standard
test method
Electrical
Nominal impedance Shall meet the
requirements of 9.2.1.1 of
IEC 61169-1:2013 when
terminating a Z = 75 Ω
c
cable
Frequency range See DS
5 MHz to 1 GHz For most applications
For some satellite
5 MHz to 2 GHz
applications
5 MHz to 3 GHz For some head end
applications
5 MHz to 6 GHz For some satellite
broadcasting and precision
applications (Annex B)
Return loss 9.2.1
Min. 30 dB up to 1 GHz Min. 37-7,5f+0,64f dB
– straight styles •
Min. 25 dB up to 2 GHz f in GHz
(1 GHz ≤ f ≤ 6 GHz)
Min. 20 dB up to 3 GHz
Min. 15 dB up to 6 GHz
– right angle styles See DS
– solder bucket and PCB Under consideration
mounting style
– insertion loss 0,1 dB max. up to 1 GHz Max. –0,04+0,15f –
0,013f dB
0,2 dB max. at 2 GHz
f in GHz
0,3 dB max. at 3 GHz
(1 GHz ≤ f ≤ 6 GHz)
0,4 dB max. at 6 GHz
Centre contact resistance 9.2.3
– initial
≤ 5 mΩ
– after conditioning
≤ 10 mΩ
Outer conductor continuity 9.2.3
– initial ≤ 2,5 mΩ
– after conditioning
≤ 5 mΩ
Insulation resistance 9.2.5
– initial
> 1 GΩ
– after conditioning
> 1 MΩ
Proof voltage at sea level +
9.2.6 750 V 86 kPa to 106 kPa
#
Screening effectiveness 9.2.7 a ≥ 90 dB from 5 MHz to
Z < 3,2 mΩ at 3 GHz
s
t
3 GHz
Discharge test (Corona) 9.2.8 na
Mechanical
Insertion force (resilient 9.3.4 See 3.2 of IEC 61169-
contacts) 1:2013
Contact captivation 9.3.5
– axial force 20 N max. Captivated contacts only
– torque na
Engagement and separation 9.3.6 Screw coupling connectors
Coupling torque To overcome friction of a
coupling nut
– 12 – IEC 61169-24:2019 © IEC 2019
Ratings and IEC 61169-1:2013 Value Remarks,
characteristics Subclause deviation from standard
test method
– friction 0,066 Nm max.
– coupling 0,46 Nm to 0,69 Nm
– proof 2,8 Nm
Mechanical tests on cable
– cable pulling # 9.3.8 120 N
– cable torsion # 9.3.10 0,1 Nm
Strength of coupling 9.3.11 300 N
mechanism
Bending moment 9.3.12 2 Nm Relative to reference plane
Environmental
Vibration 9.3.3 98 m/s 10 g acceleration
10 Hz to 500 Hz
Climatic sequence 9.4.2 40/70/21
Sealing 9.4.7 1 cm /h max 100 kPa to 110 kPa
pressure
Salt mist 9.4.10 48 h
Endurance
Mechanical 9.3.15 1 000 cycles
High temperature 9.4.5 1 000 h
Details of symbols, abbreviations and procedures:
• These values apply to basic connectors. They depend on the cable used. Relevant values are given in the DS.
+ Voltage values are RMS values at 50 Hz to 60 Hz, unless otherwise specified.
# Cables used with these connectors may have values of lower performance than those given in this table.
na Not applicable.
5.3 Environmental characteristics for outdoor sockets (see Annex A)
When the “F” type male plug and the “F” type female socket are mated, the physical attributes
shall be protected and sealed to prevent moisture ingress and as a minimum shall meet IPX8
rating.
Any “F” type (outdoor) male plug or female socket shall be resistant to corrosion and shall
meet EN 60068-2-52 salt mist cyclic test.
5.4 Test schedule and inspection requirements
5.4.1 Acceptance tests
Table 5 describes the acceptance tests to be performed.
Table 5 – Acceptance tests
IEC 61169- Assessment level M (higher) Assessment level H (lower)
1:2013
Test IL AQL % Period Test IL AQL % Period
Subclause
required required
Group A1
Visual examination 9.1.1 a II 1,0 a S3 1,5
Group B1
Outline dimensions 9.1.2 a S4 0,4 a S3 4,0
Mechanical 9.1.2.2 a II 1,0 a S3 1,5
compatibility
Engagement and 9.3.6 a S4 0,40 Lot a S3 1,5 Lot
separation
Insertion force 9.3.4 ia II 1,0 ia S3 1,5
(resilient contacts)
Sealing, non-hermetic 9.4.7 ia II 0,65 by ia S3 1,0 by
Sealing, hermetic 9.4.8 ia II 0,015 ia S3 0,025
Voltage proof 9.2.6 a S4 0,40 lot a II 4,0 lot
Solderability 9.3.2.2 ia S4 0,40 ia S3 4,0
Insulation resistance 9.2.5 a S4 0,40 a S3 4,0
Details of symbols, abbreviations and procedures:
IL inspection level
AQL acceptable quality level
a suggested as applicable
ia test suggested (if technically applicable)
5.4.2 Periodic tests
There are no group C tests for levels H and M.
Table 6 describes the periodic tests to be performed.
– 14 – IEC 61169-24:2019 © IEC 2019
Table 6 – Periodic tests
IEC 61169- Assessment level M (higher) Assessment level H (lower)
1:2013
Test Number Permit- Period Test Number Permitted Period
subclause
requir- of ted requi- of speci- failures
ed speci- failures red mens per group
mens per
group
Group D1 (d) 6 1 3 years 3 1 3 years
Solderability 9.3.2.2 ia ia
connector assemblies
Resistance to 9.3.2.3 ia ia
soldering heat
Mechanical tests on
cable fixing
– cable rotation 9.3.7 ia ia
(nutation)
– cable pulling 9.3.8 ia ia
– cable bending 9.3.9 ia ia
– cable torsion 9.3.10 ia ia
Group D2 (d) 6 1 3 years 3 1 3 years
Contact resistance,
9.2.3 a a
outer conductor and
screen continuity
centre conductor
continuity
Vibration 9.3.3 a
Damp heat, steady 9.4.3 a a
state
Group D3 (d) 1* 1 3 years 1* 1 3 years
Dimensions piece- 9.1.2 a a
parts and materials
Group D4 (d) 6 1 3 years 3 1 3 years
Mechanical endurance 9.3.15 a a
High temperature 9.4.5 a a
endurance
Sulphur dioxide 9.4.12 na na
Group D5 (d) 6 1 3 years 3 1 3 years
Reflection factor 9.2.1 a a
Screening 9.2.7 a a
effectiveness
Water immersion 9.4.9 ia ia
Group D6 (d) 6 1 3 years 3 1 3 years
Contact captivation 9.3.5 a a
Change of 9.4.4 na na
temperature
Climatic sequence 9.4.2 a a
Group D7 (d) 1§ 3 years 1# 3 years
Resistance to solvents 9.4.11 ia ia
and contaminating
fluids
IEC 61169- Assessment level M (higher) Assessment level H (lower)
1:2013
Test Number Permit- Period Test Number Permitted Period
subclause
failures
requir- of ted requi- of speci-
ed speci- failures red mens per group
mens per
group
Details of symbols, abbreviations and procedures:
a suggested as applicable
ia test suggested (if technically applicable)
na not applicable
* one set of piece-parts each style and variant, unless using common piece parts
# for qualification approval (QA) a total of two failures only permitted for level H, and 1 failure only for level M
from groups D1 to D7
§ group D7 – number of pairs for each solvent
(d) destructive tests – specimens shall not be returned to stock.
5.5 Procedures
5.5.1 Quality conformance inspection
This shall consist of test groups A1 and B1 on a lot-by-lot basis.
5.5.2 Qualification approval and its maintenance
This shall consist of three consecutive lots passing test groups A1 and B1 followed by
selection of specimens from the lots as appropriate. These specimens shall successfully pass
the specified periodic D tests.
6 Instructions for preparation of detail specifications
6.1 General
Detail specifications (DS) writers shall use the appropriate BDS pro-forma. The following
pages comprise the pro-forma BDS dedicated for use with 75 Ω type F connectors. As such, it
will already have entered on it information relating to
a) the basic specification number applicable to all the detail specifications covering
connector styles of the type covered by the sectional specification;
b) the connector series designation.
The specification writer should enter the details relating to the connector style/variant(s) to be
covered as indicated. The numbers in brackets on the BDS pro-forma correspond to the
following indications which shall be given.
6.2 Identification of the component
(1) Enter the following details:
– Style: The style designation of the connector including type of fixing and sealing, if
applicable.
– Attachment: By deletion of the inapplicable options of cable/wire: given for centre and
outer conductors.
– Special features and markings: As applicable.
(2) Enter details of assessment level and the climatic category.
(3) A reproduction of the outline drawing and details of the panel piercing, if applicable. It
shall provide the maximum envelope dimensions, also the position of the reference plane
– 16 – IEC 61169-24:2019 © IEC 2019
and, in the case of a fixed connector, the position of the mounting plane(s) relative to the
front face of the connector.
(4) Any maximum panel thickness limitations for fixed connectors shall be stated.
(5) Particulars of all variants covered by the DS. As appropriate, the information shall include:
– cable types (or sizes) applicable to each variant;
– alternative plated or protective finishes;
– details of alternative mounting flanges having either tapped or plain mounting holes;
– details of alternative solder spills or solder buckets including, when applicable, those
for use with microwave integrated circuit (MIC) components.
6.3 Performance
(6) Performance data listing the most important characteristics of the connector, taking into
account the recommended values in 5.2 of this specification. Deviations from the
minimum requirements shall be clearly indicated. Non-applicable parameters shall be
marked ‘na’.
6.4 Marking, ordering information and related matters
(7) Insert marking and ordering information as appropriate, together with details of related
documents and any invoked structural similarity.
6.5 Selection of tests, test conditions and severities
(8) ‘na’ shall be used to indicate non-applicable tests. All tests marked ‘a’ by the detail
specification writer shall be mandatory.
When using the normal procedure with a dedicated BDS, the letter ‘a’ – for applicable –
shall be entered in the ‘test required’ column against each of the tests indicated as
being mandatory in the test schedule as in 5.4 of this specification. Any additional tests
required at the discretion of the specification writer shall also be indicated by an ‘a’.
The specification writer shall also indicate, when necessary, details of deviations from
the standard test methods and test conditions, including any relevant deviations given in
the test schedule of the sectional specification.
6.6 Blank detail specification pro-forma for type F connector
The following pages contain the complete BDS pro-forma.
(1)
Page 1 of
(2)
ELECTRONIC COMPONENT OF ASSESSED (3)
QUALITY IN ACCORDANCE WITH
GENERIC SPECIFICATION (4)
SECTIONAL SPECIFICATION
NATIONAL REFERENCE .
........................
(5) Detail specification for Type F
radio frequency coaxial connector of assessed quality
Style:. Special features and markings
Method of cable/wire+ attachment centre conductor – solder/crimp+
outer conductor – solder/clamp/crimp +
+ delete as appropriate
(6) Assessment level. Characteristic impedance Climatic category./././
75 Ω
(7) Outline and maximum dimensions Panel piercing and mounting details
(8) Variants
Variant No. Description of IEC 61196
variant
01. . . . .
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. ............. .............
............. ............. ............. ............. .............
.............
Information about manufacturers who have components qualified under the IECQ Conformity Assessment System
is available through the IECQ on-line certificate system.
– 18 – IEC 61169-24:2019 © IEC 2019
(9) Performance (including limiting conditions of use)
Ratings and characteristics IEC 61169-1:2013 Value Remarks including any
Subclause deviations from standard test
methods
Electrical
Nominal impedance 75 Ω
Frequency range 0 GHz to 3 GHz Measurement frequency range
Reflection factor 9.2.1
Variant No.
...........
Designation .
...........
01. .
........... ............
Centre contact resistance 9.2.3 ≤ .mΩ Initial
After conditioning
≤.mΩ
Centre conductor 01. 9.2.3 .mΩ Resistance change due to
continuity . conditioning
.............mΩ
............
.............mΩ
..............
.............mΩ
Outer contact continuity 9.2.3 ≤ .mΩ Initial
After conditioning
≤.mΩ
Insulation resistance 9.2.5 Initial
≥.GΩ
After conditioning
≥.GΩ
+ Proof voltage at sea 01. 9.2.6 .kV 86 kPa to 106 kPa
level . .kV
............ ..............kV
.............. ..............kV
+ Proof voltage at 4,4 kPa 01. .V .kPa (if not 4,4 kPa)
........... ...............V
............ ...............V
.............. ...............V
+ Environment test voltage 01. .V 86 kPa to 106 kPa
at sea level . .V
............ ...............V
.............. ...............V
Environment test voltage 01. .V .kPa (if not 4,4 kPa)
at 4,4 kPa . .V
............ ...............V
.............. ...............V
Screening effectiveness 01. 9.2.7 ≥ dB Z≤.Ω
t
...........
at.GHz
............
..............
ADDITIONAL
ELECTRICAL
CHARACTERISTICS
+ Voltage values are RMS values at 50 Hz to 60 Hz, unless otherwise specified.
Ratings and characteristics IEC 61169-1:2013 Value Remarks including any
Subclause deviations from standard test
methods
Mechanical
Soldering 9.3.2
- bit size .
Insertion force (resilient
contacts) 9.3.4
...............
- inner contact
- outer contact
Centre contact captivation 9.3.5
- axial force .N
- permitted displacement .mm
each direction
Engagement and 9.3.6 .N (eng)
separation .N (sep)
- axial force
Effectiveness of cable
fixing against
01. 9.3.7 Rotations
- cable rotation
........... .................
............ ..................
.............. .................
- cable pulling 01. 9.3.8 .N
........... ...........
............ ............
.............. ..............
- cable bending 01. 9.3.9 .cycles Length of cable and mass
........... ........... ................. ..........
............ ............ ................. ..........
.............. .............. ................. ..........
- cable torsion 01. 9.3.10 .Nm
........... ...........
............ ............
.............. ..............
Bending moment 9.3.12 .Nm Relative to reference plane
Vibration 9.3.3 .m/s (.g acceleration)
n
......to....Hz
ADDITIONAL
MECHANICAL
CHARACTERISTICS
– 20 – IEC 61169-24:2019 © IEC 2019
Ratings and characteristics IEC 61169-1:2013 Value Remarks including any
Subclause deviations from standard test
methods
Environmental
Climatic category ././.
Sealing non-hermetically 9.4.7 .cm /h 100 kPa to 110 kPa pressure
sealed connectors differential
–5 3
Sealing hermetically sealed 9.4.8 10 bar/cm /h 100 kPa to 110 kPa pressure
connectors differential
Water immersion 9.4.9
ADDITIONAL
ENVIRONMENTAL
CHARACTERISTICS
ENDURANCE
Mechanical 9.3.15 ….operations
High temperature 9.4.5 .h
at.°C
ADDITIONAL ENDURANCE
CHARACTERISTICS
CHEMICAL CONTAMINATION
Resistance to solvents and 9.4.11 .
contaminating fluids to be .
used .
Applicable fluids
Sulphur dioxide 9.4.12 … ……days
(10) Supplementary information
– Marking of the component: in accordance with 11.1 of IEC 61169-1:2013 in the following order
of preference:
1) Manufacturer code: .
2) Manufacturing date code: year/week
3) Component identification: Variant No./ Identification
designation
..................................
..................................
..................................
..................................
..................................
..................................
..................................
...................................
– Marking and contents of package: in accordance with 11.2 of IEC 61169-1:2013
1) Information prescribed in 11.1 of IEC 61169-1:2013 detailed above
2) Nominal characteristic impedance .75 Ω.
3) Assessment level code letter .
4) Any additional marking required .
– Ordering information
1) Number of the detail specification / variant code.
2) Assessment level code letter .
3) Body finish (if more than one listed) .
4) Any additional information or special requirements .
– Related documents (if not included in IEC 61169-1:2013 or sectional specification):
............................................................................................................
.............................................................................................................
– Structural similarity in accordance with 10.2.2 of IEC 61169-1:2013
Relevant information on a basic style should be entered as variant 01.
– 22 – IEC 61169-24:2019 © IEC 2019
Annex A
(informative)
Recommended outdoor “F” type socket /
plug physical dimensions
A.1 Outdoor “F” type female socket
Figure A.1 shows an outdoor female “F” socket.
Figure A.1 – Outdoor female “F” socket
(for dimensions, see Table A.1)
Table A.1 – Outdoor female “F” socket dimensions
Description Reference mm inch Remarks
Min. Max. Min. Max.
1,4
Reference plane opening inner diameter A 3,90 6,10 0,154 0,240
Reference plane outer diameter B 7,50 8,00 0,295 0,315
Positive contact point depth C - 4,70 - 0,185
Full thread depth D 8,26 8,89 0,325 0,350
Minimum center conductor clearance E 9,00 - 0,354 -
Center conductor guide inner diameter F 1,20 1,50 0,047 0,059
Port length G 12,32 13,08 0,485 0,515
Sealing surface di
...










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