SIST EN 300 390-1 V1.2.1:2003
(Main)ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Land Mobile Service; Radio equipment intended for the transmission of data (and speech) and using an integral antenna; Part 1: Technical characteristics and test conditions
- Abstract
To incorporate the text and tables corresponding to the sought change of status of the standard
- Status
- Published
- Publication Date
- 30-Nov-2003
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 01-Dec-2003
- Due Date
- 01-Dec-2003
- Completion Date
- 01-Dec-2003
SIST EN 300 390-1 V1.2.1:2003 is a Slovenian standard published by SIST and identical to ETSI EN 300 390-1 Version 1.2.1. It covers ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM) for land mobile radio equipment intended for the transmission of data and speech using an integral antenna, and it specifies the technical characteristics and test conditions used to assess that equipment. In practice, it is written for manufacturers, test laboratories, and approval authorities that need a common basis for type testing and conformity work.
What does SIST EN 300 390-1 V1.2.1:2003 specify?
SIST EN 300 390-1 V1.2.1:2003 specifies minimum characteristics for constant envelope angle modulation systems used in the land mobile service. It applies to radio equipment operating from 30 MHz to 1 000 MHz, with channel separations of 12.5 kHz, 20 kHz, and 25 kHz, and to digital or combined analogue/digital hand portable equipment with an integral antenna intended for data and/or speech.
The document is organized as follows:
- Clause 1 Scope
- Clause 2 References
- Clause 3 Definitions, abbreviations and symbols
- Clause 4 General
- Clause 5 Technical characteristics
- Clause 6 Test conditions, power sources and ambient temperatures
- Clause 7 General conditions
- Clause 8 Methods of measurement for transmitter parameters
- Clause 9 Methods of measurement for receiver parameters
- Clause 10 Measurement uncertainty
- Annexes A to E
| Annex | What it covers |
|---|---|
| Annex A | Radiated measurements |
| Annex B | Specifications for adjacent channel power measurement arrangements |
| Annex C | Identification |
| Annex D | Graphic representation of selection of equipment and frequencies for testing |
| Annex E | Information on modulation, coding and format |
Clause 1 also makes the practical point that the document gives minimum characteristics, not necessarily every feature a user may want or the best performance that could be achieved. The technical characteristics are stated to be independent of data rate, although they may limit the maximum data rate in practice.
What are the key requirements of SIST EN 300 390-1 V1.2.1:2003?
SIST EN 300 390-1 V1.2.1:2003 combines product presentation rules, performance limits, test conditions, and measurement methods. The main idea is that the same equipment must be evaluated in a consistent way, whether the laboratory is checking transmitter performance, receiver performance, or identification functions.
Test sample selection and channel coverage (Clause 4.1). Equipment submitted for type testing must meet the requirements on all intended channels, but the document allows selected test samples and frequencies so that laboratories do not need to measure every channel. This matters because the choice of model and frequencies must still represent the intended operating range.
Combined analogue/digital equipment (Clause 4 and Foreword). If the analogue part of combined full bandwidth analogue/full bandwidth digital equipment has already been type tested according to ETS 300 296, only additional measurements are needed for adjacent channel power, radiated spurious emissions, transmitter attack and release time, transient behaviour, and several receiver parameters. In practice, this avoids repeating work while still checking the data function.
Mechanical and control features (Clause 4.2, 7.4, 7.13). Controls, transmitter shut-off facilities, and marking are part of the general requirements. Automatic transmitter shut-off and receiver mute or squelch facilities are made inoperative during type tests unless they must remain active to protect the equipment. This prevents the device from hiding problems during measurement.
Test signals and interfaces (Clauses 4.3, 7.1, 7.6, 7.7, 7.8). The manufacturer may choose testing with continuous bit streams or with messages. The equipment may need an encoder, a suitable data interface such as V.24/V.28 or another suitable interface, and 50 Ω coupling for receiver test signals. In practice, the lab needs a controlled way to drive and observe the radio path.
Transmitter limits and methods (Clauses 5.1 and 8). The transmitter is checked for frequency error, effective radiated power, adjacent channel power, radiated spurious emissions, attack time, release time, and transient behaviour. Clause 8 explains how to measure these items, including special handling for intermittent transmitters and cases where an unmodulated carrier cannot be produced.
Receiver limits and methods (Clauses 5.2 and 9). The receiver is assessed for average usable sensitivity, error behaviour at high input levels, co-channel rejection, adjacent channel selectivity, spurious response rejection, intermodulation response rejection, blocking or desensitization, and spurious radiations. These checks show how well the receiver handles wanted signals, strong interferers, and unwanted responses.
Test conditions and uncertainty (Clauses 6 and 10). Measurements are made under normal and, where required, extreme test conditions for power source and temperature. The test power source replaces the equipment’s normal supply, and the voltage must be held within a tight tolerance during testing. Clause 10 sets maximum absolute measurement uncertainties that the laboratory must meet and report.
Optional identification function (Annex C). When required by the national regulatory authority, Annex C defines identification code characteristics for certain private mobile radio systems, including the block format, synchronization, bit rates, modulations, country/regional codes, and field organization. This is important where the radio needs to carry station identity as part of the transmission.
What terms does SIST EN 300 390-1 V1.2.1:2003 define?
Constant envelope angle modulation - This means phase modulation (G3) or frequency modulation (F3), both of which keep the signal envelope essentially constant.
Integral antenna - An antenna designed to be part of the equipment and connected without a 50 Ω external connector, either inside or outside the enclosure.
Conducted measurements - Measurements made through a direct RF connection to the equipment under test.
Radiated measurements - Measurements made on the absolute strength of the radiated field rather than through a cable connection.
Block - The smallest quantity of information sent over the radio channel, with useful bits and redundancy bits sent together.
Packet - One block or a continuous stream of blocks sent by one logical transmitter to one receiver or group of receivers.
Full tests - All tests required by the document, except where the document explicitly limits the scope to limited tests.
FFSK - Fast Frequency Shift Keying, used in the identification annex and in the abbreviation list.
Who uses SIST EN 300 390-1 V1.2.1:2003?
SIST EN 300 390-1 V1.2.1:2003 is used by manufacturers of land mobile radio equipment, especially equipment with an integral antenna intended for data and speech. They use it when designing the radio, selecting modulation, setting transmitter and receiver performance targets, and preparing samples for type testing.
Test laboratories use it to set up measurements, choose test signals, arrange radiated or conducted test conditions, and report uncertainty. Approval bodies and national regulatory authorities use it to check that equipment meets the expected performance limits for spectrum use and interference control.
It is also relevant to system integrators and private mobile radio users where identification codes, channel arrangements, or combined analogue/digital operation are involved. In those cases, the standard gives a common technical basis for deciding how the equipment should behave on air and how it should be tested.
What changed in SIST EN 300 390-1 V1.2.1:2003 from the previous edition?
The document history shows that this EN follows ETS 300 390, first published in February 1996, and that the later version was issued as V1.2.1 in 2000. The available record identifies the earlier ETS edition and the later publication of the EN, which is the version adopted by SIST here.
Which standards are used with SIST EN 300 390-1 V1.2.1:2003?
The references named in the document provide the background methods, related equipment classes, and uncertainty basis used by this standard.
- ETSI ETS 300 086 - Analogue speech radio equipment with internal or external RF connector; used as a reference point for combined equipment.
- ETSI I-ETS 300 113 - Data and combined analogue speech/non-speech equipment with antenna connector; one of the sources for the measurement approach.
- ETSI ETR 027 - Methods of measurement for private mobile radio equipment.
- ETSI ETR 028 - Uncertainties in the measurement of mobile radio equipment characteristics.
- ITU-T Recommendation O.153 - Basic parameters for error performance measurement at bit rates below the primary rate.
- ETSI ETS 300 296 - Integral-antenna radio equipment primarily for analogue speech; important for shared testing of combined equipment.
- ETSI ETS 300 341 - Integral-antenna equipment transmitting signals to initiate a specific response in the receiver.
- ETSI I-ETS 300 230 - Binary interchange of Information and Signalling (BIIS) at 1 200 bit/s.
- CEPT Recommendation T/R 71-03 - Procedures for type testing and approval for radio equipment intended for non-public systems.
- Part 2 of EN 300 390-1 - The companion part covering harmonized essential requirements under article 3.2 of the R&TTE Directive.
What does the SIST EN 300 390-1 V1.2.1:2003 document contain?
The document contains the limits and measurement methods for transmitter and receiver performance, together with the test conditions needed to apply them. Clause 5 and clauses 8 to 9 give the core technical work: frequency error, effective radiated power, adjacent channel power, spurious emissions, sensitivity, rejection, blocking, and transient behaviour.
It also contains detailed measurement arrangements and setup rules in the annexes. Annex A describes open air, anechoic, stripline, and indoor test sites, plus the standard position, acoustic coupler, test antenna, substitution antenna, and test fixture calibration. Annex B specifies the receiver and spectrum analyser requirements for adjacent channel power measurements, while Annex C gives the identification block structure, synchronization words, modulation options, country/regional codes, and field layouts.
For laboratories, the practical value is in the procedures, figures, and tables that tell them how to place the equipment, what signals to apply, and how to judge the result. For design teams, the same material shows which transmitter and receiver behaviours must be controlled before type testing.
Get Certified
Connect with accredited certification bodies for this standard
ANCE
Mexican certification and testing association.
Intertek Slovenia
Intertek testing, inspection, and certification services in Slovenia.
LNE (Laboratoire National de Métrologie et d'Essais)
French national laboratory for metrology and testing.
Sponsored listings
Frequently Asked Questions
SIST EN 300 390-1 V1.2.1:2003 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Land Mobile Service; Radio equipment intended for the transmission of data (and speech) and using an integral antenna; Part 1: Technical characteristics and test conditions". This standard covers: To incorporate the text and tables corresponding to the sought change of status of the standard
To incorporate the text and tables corresponding to the sought change of status of the standard
SIST EN 300 390-1 V1.2.1:2003 is classified under the following ICS (International Classification for Standards) categories: 33.060.99 - Other equipment for radiocommunications; 33.070.01 - Mobile services in general; 33.100.01 - Electromagnetic compatibility in general. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 300 390-1 V1.2.1:2003 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
SLOVENSKI STANDARD
01-december-2003
(OHNWURPDJQHWQD]GUXåOMLYRVWLQ]DGHYHY]YH]L]UDGLMVNLPVSHNWURP (50 ±
6WRULWHYNRSHQVNLKPRELOQLKNRPXQLNDFLM±5DGLMVNDRSUHPDQDPHQMHQDSUHGYVHP
]DSUHQRVSRGDWNRY LQJRYRUD NLXSRUDEOMDYJUDMHQRDQWHQR±GHO 7HKQLþQH
NDUDNWHULVWLNHLQSUHVNXVQLSRJRML
ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Land Mobile Service;
Radio equipment intended for the transmission of data (and speech) and using an
integral antenna; Part 1: Technical characteristics and test conditions
Ta slovenski standard je istoveten z: EN 300 390-1 Version 1.2.1
ICS:
33.060.99 Druga oprema za radijske Other equipment for
komunikacije radiocommunications
33.070.01 Mobilni servisi na splošno Mobile services in general
33.100.01 Elektromagnetna združljivost Electromagnetic compatibility
na splošno in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
European Standard (Telecommunications series)
Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Land Mobile Service;
Radio equipment intended for the transmission of data
(and speech) and using an integral antenna;
Part 1: Technical characteristics and test conditions
2 ETSI EN 300 390-1 V1.2.1 (2000-09)
Reference
REN/ERM-RP02-044-1
Keywords
Antenna, data, mobile, radio, speech,
transmission
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE
Tel.:+33492944200 Fax:+33 493654716
Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive
within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at http://www.etsi.org/tb/status/
If you find errors in the present document, send your comment to:
editor@etsi.fr
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2000.
All rights reserved.
ETSI
3 ETSI EN 300 390-1 V1.2.1 (2000-09)
Contents
Intellectual Property Rights.8
Foreword.8
Introduction .9
1 Scope .10
2 References .10
3 Definitions, abbreviations and symbols .11
3.1 Definitions.11
3.2 Abbreviations .12
3.3 Symbols.13
4 General .13
4.1 Presentation of equipment for testing purposes.14
4.1.1 Choice of model for type approval .14
4.1.2 Definitions of alignment range and switching range .14
4.1.3 Definition of the categories of the alignment range (AR1 and AR2) .14
4.1.4 Choice of frequencies .14
4.1.5 Testing of single channel equipment of category AR1.14
4.1.6 Testing of single channel equipment of category AR2.15
4.1.7 Testing of two channel equipment of category AR1 .15
4.1.8 Testing of two channel equipment of category AR2 .15
4.1.9 Testing of multi channel equipment (more than two channels) of category AR1.15
4.1.10 Testing of multi channel equipment (more than two channels) of category AR2 (switching range less
than alignment range) .16
4.1.11 Testing of multi channel equipment (more than two channels) of category AR2 (switching range
equals the alignment range) .16
4.2 Mechanical and electrical design.16
4.2.1 General.16
4.2.2 Controls .16
4.2.3 Transmitter shut-off facility.16
4.2.4 Marking .16
4.3 Testing using bit streams or messages.17
4.4 Interpretation of the measurement results .17
5 Technical characteristics .17
5.1 Transmitter parameter limits .17
5.1.1 Frequency error.17
5.1.2 Effective radiated power.17
5.1.2.1 Effective radiated power under normal test conditions.18
5.1.2.2 Effective radiated power under extreme test conditions .18
5.1.3 Adjacent channel power.18
5.1.4 Radiated spurious emissions.19
5.1.5 Transmitter attack time .19
5.1.6 Transmitter release time.19
5.1.7 Transient behaviour of the transmitter .19
5.1.7.1 Time domain analysis of power and frequency.19
5.1.7.2 Adjacent channel transient power .19
5.2 Receiver parameter limits.20
5.2.1 Average usable sensitivity (field strength, data or messages).20
5.2.2 Error behaviour at high input levels.21
5.2.3 Co-channel rejection.21
5.2.4 Adjacent channel selectivity .21
5.2.5 Spurious response rejection .21
5.2.6 Intermodulation response rejection.21
5.2.7 Blocking or desensitization.22
5.2.8 Spurious radiations .22
ETSI
4 ETSI EN 300 390-1 V1.2.1 (2000-09)
6 Test conditions, power sources and ambient temperatures .22
6.1 Normal and extreme test conditions .22
6.2 Test power source.22
6.3 Normal test conditions.23
6.3.1 Normal temperature and humidity.23
6.3.2 Normal test power source .23
6.3.2.1 Mains voltage.23
6.3.2.2 Regulated lead-acid battery power sources used on vehicles.23
6.3.2.3 Other power sources.23
6.4 Extreme test conditions .23
6.4.1 Extreme temperatures .23
6.4.2 Extreme test source voltages.23
6.4.2.1 Mains voltage.23
6.4.2.2 Regulated lead-acid battery power sources used on vehicles.24
6.4.2.3 Power sources using other types of batteries.24
6.4.2.4 Other power sources.24
6.5 Procedure for tests at extreme temperatures.24
6.5.1 Procedure for equipment designed for continuous operation.24
6.5.2 Procedure for equipment designed for intermittent operation .24
7 General conditions.25
7.1 Normal test signals (wanted and unwanted signals).25
7.1.1 Signals for bit stream measurements .25
7.1.2 Signals for messages.25
7.2 Artificial antenna.26
7.3 Test sites and general arrangements for radiated measurements .26
7.4 Transmitter automatic shut-off facility.26
7.5 Modes of operation of the transmitter .26
7.6 Encoder for receiver measurements .26
7.7 Transceiver data interface.26
7.8 Arrangements for test signals at the input of the receiver via a test fixture or a test antenna.26
7.9 Facilities for access .27
7.9.1 Analogue access.27
7.9.2 Points for bit stream measurement.27
7.9.3 Coupling arrangements .27
7.9.3.1 Arrangements for measurements with continuous bit streams.27
7.9.3.2 Arrangements for measurements with messages.28
7.10 Message received indicator .28
7.11 Reset.28
7.12 Reset time.28
7.13 Receiver mute or squelch facility.28
8 Methods of measurement for transmitter parameters.28
8.1 Frequency error .28
8.1.1 Definition.28
8.1.2 Method of measurement .29
8.2 Effective radiated power .29
8.2.1 Definition.29
8.2.2 Method of measurement .29
8.2.2.1 Maximum effective radiated power under normal test conditions .30
8.2.2.2 Average effective radiated power under normal test conditions .32
8.2.2.3 Method of measurements of maximum and average effective radiated power under extreme test
conditions.32
8.3 Adjacent channel power .32
8.3.1 Definition.32
8.3.2 Method of measurement .33
8.4 Radiated spurious emissions.34
8.4.1 Definition.34
8.4.2 Method of measurement .34
8.5 Transmitter attack time.37
8.5.1 Definition.37
8.5.2 Method of measurement .37
ETSI
5 ETSI EN 300 390-1 V1.2.1 (2000-09)
8.6 Transmitter release time .37
8.6.1 Definition.37
8.6.2 Method of measurement .38
8.7 Transient behaviour of the transmitter.38
8.7.1 Definitions .38
8.7.2 Timings, frequencies and powers .39
8.7.3 Methods of measurement.43
8.7.3.1 Time and frequency domain analysis measurements .43
8.7.3.2 Test arrangement and characteristics of the test discriminator.43
8.7.3.3 Adjacent channel transient power measurements.44
8.7.3.4 Characteristics of the adjacent channel transient power measuring device.45
9 Methods of measurement for receiver parameters .45
9.1 Average usable sensitivity (field strength, data or messages) .45
9.1.1 Definition.45
9.1.2 Method of measurement with continuous bit streams under normal test conditions .45
9.1.3 Method of measurement with continuous bits streams under extreme test conditions .47
9.1.4 Method of measurement with messages under normal test conditions .47
9.1.5 Method of measurement with messages under extreme test conditions.49
9.1.6 Reference for degradation measurements .50
9.1.6.1 Definition .50
9.1.6.2 Procedures for measurements using the test fixture .50
9.1.6.3 Procedures for measurements on a test site.50
9.2 Error behaviour at high input levels .51
9.2.1 Definition.51
9.2.2 Method of measurement with continuous bit streams.51
9.2.3 Method of measurement with messages .51
9.3 Co-channel rejection.52
9.3.1 Definition.52
9.3.2 Method of measurement with continuous bit streams.52
9.3.3 Method of measurement with messages .53
9.4 Adjacent channel selectivity.54
9.4.1 Definition.54
9.4.2 Method of measurement with continuous bit streams.54
9.4.3 Method of measurement with messages .55
9.5 Spurious response rejection.56
9.5.1 Definition.56
9.5.2 Introduction to the method of measurement .56
9.5.3 Measurement arrangement.58
9.5.4 Method of the search over the limited frequency range with continuous bit streams .59
9.5.5 Method of the search over the limited frequency range with messages.59
9.5.6 Method of measurement with continuous bit streams.60
9.5.7 Method of measurement with messages .61
9.6 Intermodulation response rejection .62
9.6.1 Definition.62
9.6.2 Method of measurement with continuous bit streams.62
9.6.3 Method of measurement with messages .63
9.7 Blocking or desensitization .64
9.7.1 Definition.64
9.7.2 Method of measurement with continuous bit streams.65
9.7.3 Method of measurement with messages .66
9.8 Spurious radiations.68
9.8.1 Definition.68
9.8.2 Method of measurement .68
10 Measurement uncertainty .70
Annex A (normative): Radiated measurements .71
A.1 Test sites and general arrangements for measurements involving the use of radiated fields.71
A.1.1 Open air test site.71
A.1.1.1 Description.71
A.1.1.2 Establishment of a relationship between signal levels and field strength .72
ETSI
6 ETSI EN 300 390-1 V1.2.1 (2000-09)
A.1.2 Anechoic chamber.72
A.1.2.1 General.72
A.1.2.2 Description.73
A.1.2.3 Influence of parasitic reflections.73
A.1.2.4 Mode of use .73
A.1.3 Stripline arrangement .74
A.1.3.1 General.74
A.1.3.2 Description.75
A.1.3.3 Calibration .75
A.1.3.4 Mode of use .75
A.1.4 Indoor test site .75
A.1.4.1 Description.75
A.1.4.2 Test for parasitic reflections.76
A.1.4.3 Mode of use .76
A.2 Standard position.76
A.3 Acoustic coupler.77
A.3.1 General .77
A.3.2 Description .77
A.3.3 Calibration.78
A.4 Test antenna.78
A.5 Substitution antenna .79
A.6 Test fixture .79
A.6.1 Description .79
A.6.2 Calibration.79
A.6.3 Mode of use.80
Annex B (normative): Specifications for adjacent channel power measurement
arrangements.81
B.1 Power measuring receiver specification.81
B.1.1 General .81
B.1.2 IF filter.81
B.1.3 Oscillator and amplifier.83
B.1.4 Attenuation indicator.83
B.1.5 Level indicators .83
B.1.5.1 RMS level indicator.83
B.1.5.2 Peak level indicator.83
B.2 Spectrum analyser specification.83
B.3 Integrating and power summing device .84
Annex C (normative): Identification .85
C.1 Scope .85
C.2 General .85
C.3 Position of the identification code.86
C.3.1 Base stations.86
C.3.1.1 System without windows .86
C.3.1.2 Systems with windows.86
C.3.2 Handportable and mobile stations .86
ETSI
7 ETSI EN 300 390-1 V1.2.1 (2000-09)
C.4 Bit rates and modulations.87
C.5 Format of the identification.88
C.6 Synchronization.88
C.7 Code and block length.89
C.8 Contents of the identification block .89
C.8.1 Header .89
C.8.2 Country/regional code .89
C.8.3 National Information .91
C.8.3.1 Field description .91
C.8.3.2 Field size options .91
C.8.3.3 Options for the organization of the fields .91
C.8.3.4 Examples of user/system information usage.92
C.9 Combinations .92
C.9.1 List of possible combinations.92
C.9.2 Relations between country/regional code and allowed combinations .93
C.9.3 Interpretation of the fields of the ID block.94
Annex D (informative): Graphic representation of selection of equipment and frequencies for
testing.95
Annex E (informative): Information on modulation, coding and format .97
Bibliography.98
History .99
ETSI
8 ETSI EN 300 390-1 V1.2.1 (2000-09)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in
respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web
server (http://www.etsi.org/ipr).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web
server) which are, or may be, or may become, essential to the present document.
Foreword
This European Standard (Telecommunications series) has been produced by ETSI Technical Committee
Electromagnetic compatibility and Radio spectrum Matters (ERM).
The present document is part 1 of a multi-part EN covering the Electromagnetic compatibility and Radio spectrum
Matters (ERM); Land Mobile Service; Radio equipment intended for the transmission of data (and speech) and using an
integral antenna, as identified below:
Part 1: "Technical characteristics and test conditions";
Part 2: "Harmonized EN covering essential requirements under article 3.2 of the R&TTE Directive".
The EN is a general standard which may be superseded by specific standards covering specific applications.
The present document is complementary to I-ETS 300 113 [2] and ETS 300 113 [2] which cover digital and combined
analogue and digital radio equipment with an internal or external RF connector for use in the land mobile service. It is
primarily intended for omnidirectional applications.
For combined analogue speech/data equipment, the present document is complementary to ETS 300 296 [6] which
covers radio equipment using an integral antenna or use in the land mobile service and intended primarily for analogue
speech.
Integral antenna equipment transmitting signals to initiate a response in the receiver is covered by ETS 300 341 [7].
Annex A is normative and provides additional information concerning radiated measurements. Detailed descriptions of
the radiated measurement arrangements are included in this annex. It is common to several (I-)ETSs, in particular
covering analogue speech equipment.
Annex B is normative and gives the requirements for equipment to be used for the measurement of adjacent channel
power.
Annex C is normative and presents the technical characteristics to be fulfilled, when required by the appropriate
national regulatory authority, for the identification of stations type approved for private mobile radio systems, that do
not comply with other system protocols (e.g. trunking protocols); it is the responsibility of the manufacturer to ensure
that the modulation that he has chosen for the identification, in accordance with the tables of this annex fulfils the
requirements corresponding to the channels where the equipment is designed to operate, as specified in the main body
of the present document. The tables of this annex are expected to be updated regularly in order to reflect the progress
accomplished in the field of mobile data transmissions.
Annex D is informative and gives a graphic representation of the subclause 4.1, referring to the presentation of
equipment for testing purposes.
Annex E is informative and provides guidance concerning the technical characteristics of the modulation, coding and
format.
ETSI
9 ETSI EN 300 390-1 V1.2.1 (2000-09)
National transposition dates
Date of adoption of this EN: 21 July 2000
Date of latest announcement of this EN (doa): 31 October 2000
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 30 April 2001
Date of withdrawal of any conflicting National Standard (dow): 30 April 2001
Introduction
The present document is intended to specify the minimum performance and the methods of measurement of radio
equipment for use in the land mobile service as specified in the scope.
The methods of measurement have been adapted from ETR 027 [3], I-ETS 300 113 [2], ETS 300 296 [6] and
ETS 300 341 [7] as appropriate.
Clause 5 provides the corresponding limits. These limits have been chosen to ensure an acceptable grade of service and
to minimize harmful interference to other equipment and services. They are based on the interpretation of the
measurement results described in subclause 4.4.
Constant envelope modulation should be used for radio equipment covered by the present document, but individual
national administrations are free to choose the type of modula
...