SIST EN 302 186 V2.1.1:2016
(Main)Satellite Earth Stations and Systems (SES) - Harmonised Standard for satellite mobile Aircraft Earth Stations (AESs) operating in the 11/12/14 GHz frequency bands covering the essential requirements of article 3.2 of the Directive 2014/53/EU
Satellite Earth Stations and Systems (SES) - Harmonised Standard for satellite mobile Aircraft Earth Stations (AESs) operating in the 11/12/14 GHz frequency bands covering the essential requirements of article 3.2 of the Directive 2014/53/EU
The present document specifies certain minimum technical performance requirements of Aircraft Earth Station (AES) equipment with both transmit and receive capabilities for provision of aeronautical mobile satellite service, in the frequency bands given in table 1.
The AES has the following characteristics:
• These AESs are equipment for installation on aircraft.
• The AES could consist of a number of modules from the antenna subsystem to the user interfaces.
• The AES uses linear polarization.
• The AES system uses digital modulation.
• The AES operates through a GSO satellite at least 3° away from any other geostationary satellite operating in the same frequency band and covering the same area.
• The antenna of the AES is directional, with means of tracking the satellites, which can be achieved by using either an active phase array or reflective type configuration.
• These AESs are operating as part of a satellite network used for the distribution and/or exchange of
information between users.
• These AESs are controlled and monitored by a Network Control Facility (NCF). The NCF is outside the scope of the present document.
• When on the ground, the AES does not transmit at elevation angles below 7o with respect to the local horizontal plane, except at locations where transmissions below 7o are permitted by the local Administration; (the minimum elevation angle is also limited as per clause 4.2).
The technical requirements in the present document are in two major categories:
• emission limits: to protect other radio services and systems from harmful interference generated by the AES in normal use;
• AES Control and Monitoring Functions (CMF): to protect other radio services and systems from unwanted transmissions from the AES. The CMF in each AES is capable of answering to commands from the Network Control Facility (NCF) for its supporting satellite network.
The present document applies to the AESs with their ancillary equipment and its various ports, and when operated within the boundary limits of the operational environmental profile declared by the manufacturer.
The technical requirements for the AES in regard to the Power Flux Density (PFD) limits to protect Fixed Service (FS) and Radio Astronomy Service (RAS) are based on annexes B and C of Recommendation ITU-R M.1643 [5] and ECC Report 26 [i.4]. Furthermore, in relation to the protection of the Fixed Satellite Service (FSS) the technical requirements of the AES take into account annex A of Recommendation ITU-R M.1643 [5].
The present document is intended to cover the provisions of Directive 2014/53/EU [6] (RE Directive) article 3.2, which states that "… radio equipment shall be so constructed that it both effectively and supports the use of radio spectrum allocated in order to avoid harmful interference".
In addition to the present document, other ENs that specify technical requirements in respect of essential requirements of other parts of article 3 of the RE Directive [6] may apply to equipment within the scope of the present document.
NOTE: A list of such ENs is included on the web site at: http:\\www.newapproach.org.
The present document does not cover equipment compliance with relevant civil aviation regulations. In this respect, an AES, for its installation and operation on board an aircraft is subject to additional national or international civil aviation airworthiness certification requirements, for example to EUROCAE ED-14D [4].
Satelitske zemeljske postaje in sistemi (SES) - Harmonizirani standard, ki zajema bistvene zahteve člena 3.2 direktive 2014/53/EU, za satelitske mobilne letalske zemeljske postaje (AES), delujoče v frekvenčnih pasovih 11/12/14 GHz
Ta dokument določa minimalne zahteve v zvezi s tehnično zmogljivostjo opreme letalske zemeljske postaje (AES) s sposobnostjo oddajanja in sprejemanja za zagotavljanje letalske mobilne satelitske storitve v frekvenčnih pasovih, navedenih v preglednici 1.
Letalske zemeljske postaje morajo imeti naslednje lastnosti:
• Letalske zemeljske postaje so oprema, namenjena montaži na letalo.
• Letalske zemeljske postaje so lahko sestavljene iz več modulov, od antenskega podsistema do uporabniških vmesnikov.
• Letalska zemeljska postaja uporablja linearno polarizacijo.
• Sistem letalske zemeljske postaje uporablja digitalno modulacijo.
• Letalska zemeljska postaja deluje prek geostacionarnega satelita, ki je odmaknjen za vsaj 3° od kateregakoli drugega geostacionarnega satelita, ki deluje v istem frekvenčnem pasu in na istem območju.
• Antena letalske zemeljske postaje je usmerjena z možnostjo sledenja satelitu, kar je mogoče doseči z uporabo aktivnega faznega polja ali odbojne konfiguracije.
• Letalske zemeljske postaje delujejo kot del satelitskega omrežja, ki se uporablja za distribucijo in/ali izmenjavo
informacij med uporabniki;
• Letalske zemeljske postaje se krmilijo in spremljajo z napravo za krmiljenje omrežja (NCF). Naprava za krmiljenje omrežja ne spada v področje uporabe tega dokumenta.
• Letalska zemeljska postaja na tleh ne oddaja pod višinskim kotom, manjšim od 7°, glede na lokalno vodoravno površino, razen na območjih, kjer lokalna uprava dovoljuje oddajanje pod kotom, manjšim od 7° (najmanjši višinski kot je tudi omejen v točki 4.2).
Tehnične zahteve v tem dokumentu so razvrščene v dve večji kategoriji:
• Omejitve emisij: za zaščito drugih radijskih storitev in sistemov pred škodljivimi motnjami, ki jih povzroča letalska zemeljska postaja pri običajni uporabi.
• Funkcije letalske zemeljske postaje za krmiljenje in spremljanje (CMF): za zaščito drugih radijskih storitev in sistemov pred neželenim oddajanjem letalske zemeljske postaje. Funkcije za krmiljenje in spremljanje v vsaki letalski zemeljski postaji se lahko odzivajo na ukaze naprave za krmiljenje omrežja (NCF) podpornega satelitskega omrežja.
Ta dokument se uporablja za letalske zemeljske postaje s pomožno opremo in različnimi zemeljskimi vrati, ko ta deluje znotraj mejnih vrednosti obratovalnega okoljskega profila, kot ga določi proizvajalec.
Tehnične zahteve za letalsko zemeljsko postajo glede omejitve gostote pretoka moči (PFD) za zaščito fiksnih storitev (FS) in storitve radijske astronomije (RAS) temeljijo na dodatkih B in C priporočila ITU-R M.1643 [5] in poročila ECC 26 [i.4]. Poleg tega tehnične zahteve za letalske zemeljske postaje v zvezi z zaščito fiksnih satelitskih storitev (FSS) upoštevajo dodatek A priporočila ITU-R M.1643 [5].
Ta dokument zajema določbe člena 3.2 Direktive 2014/53/EU [6] (direktive RE), ki navaja: »/.../ Radijska oprema je izdelana tako, da optimalno uporablja in podpira učinkovito izrabo radijskega spektra, z namenom preprečevanja škodljivega motenja.«
Poleg tega dokumenta se za opremo v področju uporabe tega dokumenta uporabljajo tudi drugi standardi EN, ki določajo tehnične zahteve v zvezi z bistvenimi zahtevami iz drugih delov člena 3 direktive RE [6].
OPOMBA: seznam tovrstnih standardov EN je na voljo na spletnem mestu http:\\www.newapproach.org.
Ta dokument ne zajema skladnosti opreme z ustreznimi predpisi civilnega letalstva. Tako sta montaža in delovanje letalske zemeljske postaje na krovu letala predmet dodatnih zahtev nacionalnega ali mednarodnega civilnega letalstva za potrjevanje plovnosti, na primer EUROCAE ED-14D [4].
General Information
Standards Content (Sample)
HARMONISED EUROPEAN STANDARD
Satellite Earth Stations and Systems (SES);
Harmonised Standard for satellite mobile
Aircraft Earth Stations (AESs)
operating in the 11/12/14 GHz frequency bands
covering the essential requirements
of article 3.2 of the Directive 2014/53/EU
2 ETSI EN 302 186 V2.1.1 (2016-05)
Reference
REN/SES-00392
Keywords
aeronautical, air interface, AMSS, earth station,
FSS, GSO, mobile, MSS, regulation, satellite
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3 ETSI EN 302 186 V2.1.1 (2016-05)
Contents
Intellectual Property Rights . 7
Foreword . 7
Modal verbs terminology . 7
Introduction . 7
1 Scope . 9
2 References . 10
2.1 Normative references . 10
2.2 Informative references . 10
3 Definitions, symbols and abbreviations . 11
3.1 Definitions . 11
3.2 Symbols . 14
3.3 Abbreviations . 14
4 Technical requirement specifications . 15
4.1 General . 15
4.1.0 Introduction. 15
4.1.1 Environmental profile . 16
4.2 Conformance requirements . 16
4.2.1 General . 16
4.2.2 Spurious radiation . 16
4.2.2.1 Justification . 16
4.2.2.2 Specification. 16
4.2.2.3 Conformance tests . 17
4.2.3 On-axis spurious radiation . 17
4.2.3.1 Justification . 17
4.2.3.2 Specification. 17
4.2.3.2.1 "Carrier-on" state . 17
4.2.3.2.2 "Carrier-off" state and "transmission disabled" state . 18
4.2.3.3 Conformance tests . 18
4.2.4 Off-axis EIRP emissions density in the nominated bandwidth . 18
4.2.4.1 Justification . 18
4.2.4.2 Specification. 18
4.2.4.3 Conformance tests . 19
4.2.5 Control and Monitoring Functions (CMF) . 19
4.2.5.0 General . 19
4.2.5.1 Processor monitoring . 20
4.2.5.1.1 Justification . 20
4.2.5.1.2 Specification . 20
4.2.5.1.3 Conformance tests . 21
4.2.5.2 Transmit subsystem monitoring . 21
4.2.5.2.1 Justification . 21
4.2.5.2.2 Specification . 21
4.2.5.2.3 Conformance tests . 21
4.2.5.3 Power-on/Reset . 21
4.2.5.3.1 Justification . 21
4.2.5.3.2 Specification . 21
4.2.5.3.3 Conformance tests . 21
4.2.5.4 Control Channel (CC) reception . 21
4.2.5.4.1 Justification . 21
4.2.5.4.2 Specification . 21
4.2.5.4.3 Conformance tests . 21
4.2.5.5 Network control commands . 22
4.2.5.5.1 Justification . 22
4.2.5.5.2 Specification . 22
4.2.5.5.3 Conformance tests . 22
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4 ETSI EN 302 186 V2.1.1 (2016-05)
4.2.5.6 Initial burst transmission . 22
4.2.5.6.1 General . 22
4.2.5.6.2 Specification . 22
4.2.5.6.3 Conformance tests . 23
4.2.6 Power Flux Density at the surface of the earth . 23
4.2.6.1 General . 23
4.2.6.2 Power flux density limits in the 14,00 GHz to 14,50 GHz frequency band . 23
4.2.6.2.1 Justification . 23
4.2.6.2.2 Specification 1: Mode of PFD limitation . 23
4.2.6.2.3 Specification 2: Location where to limit the PFD . 24
4.2.6.2.4 Specification 3: PFD limitation . 24
4.2.6.2.5 Specification 4: Fault conditions . 25
4.2.6.2.6 Conformance tests . 25
4.2.7 Receive antenna off-axis gain pattern . 25
4.2.7.1 Justification . 25
4.2.7.2 Specification. 25
4.2.7.3 Conformance tests . 26
4.2.8 Blocking performance . 26
4.2.8.1 Justification . 26
4.2.8.2 Specification. 26
4.2.8.3 Conformance tests . 26
4.2.9 Adjacent Signal Selectivity . 26
4.2.9.1 Justification . 26
4.2.9.2 Specification. 26
4.2.9.3 Conformance tests . 27
5 Testing for compliance with technical requirements . 27
5.1 Environmental conditions for testing . 27
5.2 Essential radio test suites . 27
6 Test methods . 27
6.0 General . 27
6.1 Spurious radiation. 28
6.1.1 Test method . 28
6.1.1.0 Introduction . 28
6.1.1.1 Up to 1 000 MHz (see clause 4.2.2.2, table 2) . 29
6.1.1.1.1 Test site. 29
6.1.1.1.2 Measuring receivers . 29
6.1.1.1.3 Procedure . 29
6.1.1.2 Above 1 000 MHz (see clause 4.2.2.2, tables 3 and 4) . 29
6.1.1.2.0 General . 29
6.1.1.2.1 Identification of the significant frequencies of spurious radiation . 30
6.1.1.2.2 Measurement of radiated power levels of identified spurious radiation . 30
6.2 On-axis spurious radiation . 31
6.2.1 Test method . 31
6.2.1.1 Test site . 31
6.2.1.2 Method of measurement . 31
6.2.1.2.1 General . 31
6.2.1.2.2 Method of measurement at the antenna flange . 32
6.2.1.2.3 Method of measurement with a test antenna . 32
6.3 Off-axis EIRP emissions density in the nominated bandwidth . 33
6.3.1 General . 33
6.3.2 rms antenna pointing accuracy. 34
6.3.2.1 Method of measurement . 34
6.3.3 Measurement of the off-axis EIRP without the antenna . 35
6.3.3.1 Transmitter output power density . 35
6.3.3.1.0 General . 35
6.3.3.1.1 Method of measurement . 35
6.3.3.2 Antenna transmit gain . 35
6.3.3.2.1 General . 35
6.3.3.2.2 Test site. 35
6.3.3.2.3 Method of measurement . 36
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5 ETSI EN 302 186 V2.1.1 (2016-05)
6.3.3.3 Antenna transmit radiation patterns . 37
6.3.3.3.1 General . 37
6.3.3.3.2 Test site. 37
6.3.3.3.3 Method of measurement . 37
6.3.3.4 Computation of results . 38
6.3.4 Measurement of the off-axis EIRP with the antenna . 38
6.3.4.1 General . 38
6.3.4.2 Maximum EIRP density per 40 kHz ratio relative to the EIRP . 38
6.3.4.2.0 General . 38
6.3.4.2.1 Method of measurement . 38
6.3.4.3 Maximum on-axis EIRP . 39
6.3.4.3.1 General . 39
6.3.4.3.2 Test site. 39
6.3.4.3.3 Method of measurement . 39
6.3.4.4 Antenna transmit radiation patterns . 41
6.3.4.4.1 General . 41
6.3.4.4.2 Test site. 41
6.3.4.4.3 Method of measurement . 41
6.3.4.5 Computation of results . 42
6.4 Power Flux Density Test . 42
6.4.1 General . 42
6.4.2 Verification of specification 1: Mode of PFD limitation . 43
6.4.3 Verification of specification 2: Location where to limit the PFD . 43
6.4.4 Verification of specification 3: PFD limitatio n . 43
6.4.4.1 Measurement of the antenna radiation pattern below the aircraft fuselage . 43
6.4.4.1.1 General . 43
6.4.4.1.2 Test site. 43
6.4.4.1.3 Test method procedure . 43
6.4.4.2 Measurement of on-axis EIRP as a function of altitude . 44
6.4.4.2.1 General . 44
6.4.4.2.2 Test site. 45
6.4.4.2.3 Method of measurement with a test antenna . 45
6.4.4.3 Computation of the power flux density at the surface of the Earth . 46
6.4.5 Verification of specification 4: Fault conditions . 46
6.4.5.1 Test Arrangement . 46
6.4.5.2 Test method . 46
6.5 Control and monitoring . 47
6.5.0 General . 47
6.5.1 Test arrangement . 47
6.5.2 Processor monitoring . 48
6.5.2.1 Test method . 48
6.5.3 Transmit subsystem monitoring . 48
6.5.3.1 Test method . 48
6.5.4 Power-on/Reset . 49
6.5.4.1 Test method . 49
6.5.5 Control Channel (CC) reception . 49
6.5.5.1 Test method . 49
6.5.6 Network control commands . 50
6.5.6.1 Test method . 50
6.5.7 Initial burst transmission . 51
6.5.7.1 Test method . 51
6.6 Receive antenna off-axis gain pattern . 51
6.6.1 Test method . 51
6.6.1.1 Test site . 51
6.6.1.2 Method of measurement . 52
6.6.1.3 Computation . 52
6.7 Blocking performance . 52
6.7.1 Test method . 52
6.8 Adjacent Signal Selectivity . 53
6.8.1 Test method . 53
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6 ETSI EN 302 186 V2.1.1 (2016-05)
Annex A (normative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 54
Annex B (normative): Environmental conditions . 56
B.1 General . 56
B.2 Environmental conformance requirements. 56
B.3 Environmental test conditions . 56
Annex C (informative): Bibliography . 58
History . 59
ETSI
7 ETSI EN 302 186 V2.1.1 (2016-05)
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 (https://ipr.etsi.org/).
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 Harmonised European Standard (EN) has been produced by ETSI Technical Committee Satellite Earth Stations
and Systems (SES).
The present document has been prepared under the Commission's standardisation request C(2015) 5376 final [i.2] to
provide one voluntary means of conforming to the essential requirements of Directive 2014/53/EU on the harmonisation
of the laws of the Member States relating to the making available on the market of radio equipment and repealing
Directive 1999/5/EC [6].
Once the present document is cited in the Official Journal of the European Union under that Directive, compliance with
the normative clauses of the present document given in table A.1 confers, within the limits of the scope of the present
document, a presumption of conformity with the corresponding essential requirements of that Directive, and associated
EFTA regulations.
National transposition dates
Date of adoption of this EN: 16 May 2016
Date of latest announcement of this EN (doa): 31 August 2016
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 28 February 2017
Date of withdrawal of any conflicting National Standard (dow): 28 February 2018
Modal verbs terminology
In the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and
"cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of
provisions).
"must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
Introduction
The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to
cover all radio equipment within the scope of the Directive 2014/53/EU [6]. Each standard is a module in the structure.
The modular structure is shown in ETSI EG 201 399 [i.1].
The requirements have been selected to ensure an adequate level of compatibility with other radio services.
ETSI
8 ETSI EN 302 186 V2.1.1 (2016-05)
The present document may not cover those cases where a potential source of interference which is producing
individually repeated transient phenomena or a continuous phenomenon is present, e.g. a radar or broadcast site in the
near vicinity. In such a case it may be necessary to use special protection applied to either the source of interference, or
the interfered part or both.
The present document does not contain any requirement, recommendation or information about the installation of the
AES on aircraft.
The determination of the parameters of the AES using a given GeoStationary Orbiting (GSO) satellite for the protection
of the spectrum allocated to that satellite, is considered to be under the responsibility of the satellite operator or the
satellite network operators.
ETSI
9 ETSI EN 302 186 V2.1.1 (2016-05)
1 Scope
The present document specifies certain minimum technical performance requirements of Aircraft Earth Station (AES)
equipment with both transmit and receive capabilities for provision of aeronautical mobile satellite service, in the
frequency bands given in table 1.
Table 1: Frequency bands for the AES equipment specified in the present document
Mode of Operation Frequency Band
AES transmit 14,00 GHz to 14,50 GHz
AES receive 10,70 GHz to 11,70 GHz
AES receive 12,50 GHz to 12,75 GHz
NOTE: The AESs are operating in one or more frequency ranges of the Fixed and
Mobile-Satellite Services.
The AES has the following characteristics:
• These AESs are equipment for installation on aircraft.
• The AES could consist of a number of modules from the antenna subsystem to the user interfaces.
• The AES uses linear polarization.
• The AES system uses digital modulation.
• The AES operates through a GSO satellite at least 3° away from any other geostationary satellite operating in
the same frequency band and covering the same area.
• The antenna of the AES is directional, with means of tracking the satellites, which can be achieved by using
either an active phase array or reflective type configuration.
• These AESs are operating as part of a satellite network used for the distribution and/or exchange of
information between users.
• These AESs are controlled and monitored by a Network Control Facility (NCF). The NCF is outside the scope
of the present document.
o
• When on the ground, the AES does not transmit at elevation angles below 7 with respect to the local
o
horizontal plane, except at locations where transmissions below 7 are permitted by the local Administration;
(the minimum elevation angle is also limited as per clause 4.2).
The technical requirements in the present document are in two major categories:
• emission limits: to protect other radio services and systems from harmful interference generated by the AES
in normal use;
• AES Control and Monitoring Functions (CMF): to protect other radio services and systems from unwanted
transmissions from the AES. The CMF in each AES is capable of answering to commands from the Network
Control Facility (NCF) for its supporting satellite network.
The present document applies to the AESs with their ancillary equipment and its various ports, and when operated
within the boundary limits of the operational environmental profile declared by the manufacturer.
The technical requirements for the AES in regard to the Power Flux Density (PFD) limits to protect Fixed Service (FS)
and Radio Astronomy Service (RAS) are based on annexes B and C of Recommendation ITU-R M.1643 [5] and ECC
Report 26 [i.4]. Furthermore, in relation to the protection of the Fixed Satellite Service (FSS) the technical requirements
of the AES take into account annex A of Recommendation ITU-R M.1643 [5].
The present document is intended to cover the provisions of Directive 2014/53/EU [6] (RE Directive) article 3.2, which
states that "… radio equipment shall be so constructed that it both effectively and supports the use of radio spectrum
allocated in order to avoid harmful interference".
ETSI
10 ETSI EN 302 186 V2.1.1 (2016-05)
In addition to the present document, other ENs that specify technical requirements in respect of essential requirements
of other parts of article 3 of the RE Directive [6] may apply to equipment within the scope of the present document.
NOTE: A list of such ENs is included on the web site at: http:\\www.newapproach.org.
The present document does not cover equipment compliance with relevant civil aviation regulations. In this respect, an
AES, for its installation and operation on board an aircraft is subject to additional national or international civil aviation
airworthiness certification requirements, for example to EUROCAE ED-14D [4].
2 References
2.1 Normative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are necessary for the application of the present document.
[1] Void.
[2] CISPR 16-1 (2003) (all sub-parts): "Specification for radio disturbance and immunity measuring
apparatus and methods; Part 1: Radio disturbance and immunity measuring apparatus".
[3] IEEE STD 149™ (1979): "IEEE Standard Test Procedures for Antennas".
[4] EUROCAE ED-14D (1997) Change 1 (2000), Change 2 (2001) and Change 3 (2002) (Equivalent
to RTCA DO-160D): "Environmental Conditions and Test Procedures for Airborne Equipment".
[5] Recommendation ITU-R M.1643 (2003): "Technical and operational requirements for aircraft
earth stations of aeronautical mobile-satellite service including those using fixed-satellite service
network transponders in the band 14-14.5 GHz (Earth-to-space)".
[6] Directive 2014/53/EU of the European Parliament and of the Council of 16 April 2014 on the
harmonisation of the laws of the Member States relating to the making available on the market of
radio equipment and repealing Directive 1999/5/EC (RE Directive).
2.2 Informative references
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the
referenced document (including any amendments) applies.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] ETSI EG 201 399: "Electromagnetic compatibility and Radio spectrum Matters (ERM); A guide to
the production of Harmonized Standards for application under the Radio & Telecommunication
Terminal Equipment Directive 1999/5/EC (R&TTE) and a first guide on the impact of the Radio
Equipment Directive 2014/53/EU (RED) on Harmonized Standards".
ETSI
11 ETSI EN 302 186 V2.1.1 (2016-05)
[i.2] Commission Implementing Decision C(2015) 5376 final of 4.8.2015 on a standardisation request
to the European Committee for Electrotechnical Standardisation and to the European
Telecommunications Standards Institute as regards radio equipment in support of
Directive 2014/53/EU of the European Parliament and of the Council.
[i.3] Recommendation ITU-R S.524-7: "Maximum permissible levels of off-axis e.i.r.p. density from
earth stations in geostationary-satellite orbit networks operating in the fixed-satellite service
transmitting in the 6 GHz, 14 GHz and 30 GHz frequency bands".
[i.4] ECC Report 26: "The compatibility & sharing of the aeronautical mobile satellite service with
existing services in the band 14,00 to 14,50 GHZ Molde", February 2003.
[i.5] ITU Radio Regulations articles (2012).
[i.6] ISO 7137 (1995): "Aircraft - Environmental conditions and test procedures for airborne
equipment".
3 Definitions, symbols and abbreviations
3.1 Definitions
For the purposes of the present document, the terms and definitions given in the Directive 2014/53/EU [6] and the
following apply:
Figure 1a: Void
BeamBeam-Zn-Zn
mamain Bein Beaamm--aaxixiss
grounground plad planene aaxixiss
AAnntteennnna pla plananee
arbarbiittraryrary
refrefeerencerence dir directectiioonn
BeamBeam-El-El
BBeameam--AAzz
grounground pd pllaannee
Figure 1b: Reference angles and planes for a passive (e.g. reflector) antenna
ETSI
12 ETSI EN 302 186 V2.1.1 (2016-05)
mamaiinn Be Beaam-m-aaxxiiss
BeBeaamm--ZZnn
grgrouound plnd plananee aaxxiiss
BeaBeamm-El-El
BeaBeamm-Az-Az
arbarbiittraryrary
referereferencence d diirecrecttiioonn
PPhhaseasedd Arr Arraay ply plananee
Figure 1c: Reference angles and planes for an active (e.g. phased array) antenna
AMSS network: comprises the AESs, geostationary satellite, LES and NCF
ancillary equipment: equipment used in connection with an AES is considered as ancillary if the three following
conditions are met:
a) the equipment is intended for use in conjunction with the AES to provide additional operational and/or control
features (e.g. to extend control to another position or location); and
b) the equipment cannot be used on a stand alone basis, to provide user functions independently of the AES; and
c) the absence of the equipment does not inhibit the operation of the AES.
antenna plane: for a passive antenna, plane orthogonal to the main beam axis direction. For a phased array antenna, the
antenna plane is the phase array plane
NOTE: See figure 1b.
applicant: manufacturer or his authorized representative within the European Community or the person responsible for
placing the apparatus on the m
...
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.*+]Satellite Earth Stations and Systems (SES) - Harmonised Standard for satellite mobile Aircraft Earth Stations (AESs) operating in the 11/12/14 GHz frequency bands covering the essential requirements of article 3.2 of the Directive 2014/53/EU33.060.30Radiorelejni in fiksni satelitski komunikacijski sistemiRadio relay and fixed satellite communications systemsICS:Ta slovenski standard je istoveten z:ETSI EN 302 186 V2.1.1 (2016-05)SIST EN 302 186 V2.1.1:2016en01-september-2016SIST EN 302 186 V2.1.1:2016SLOVENSKI
STANDARD
HARMONISED EUROPEAN STANDARD SIST EN 302 186 V2.1.1:2016
ETSI ETSI EN 302 186 V2.1.1 (2016-05) 2
Reference REN/SES-00392 Keywords aeronautical, air interface, AMSS, earth station, FSS, GSO, mobile, MSS, regulation, satellite ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: +33 4 92 94 42 00
Fax: +33 4 93 65 47 16
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Important notice The present document can be downloaded from: http://www.etsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the print of the Portable Document Format (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 https://portal.etsi.org/TB/ETSIDeliverableStatus.aspx If you find errors in the present document, please send your comment to one of the following services: https://portal.etsi.org/People/CommiteeSupportStaff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media.
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ETSI ETSI EN 302 186 V2.1.1 (2016-05) 3 Contents Intellectual Property Rights . 7 Foreword . 7 Modal verbs terminology . 7 Introduction . 7 1 Scope . 9 2 References . 10 2.1 Normative references . 10 2.2 Informative references . 10 3 Definitions, symbols and abbreviations . 11 3.1 Definitions . 11 3.2 Symbols . 14 3.3 Abbreviations . 14 4 Technical requirement specifications . 15 4.1 General . 15 4.1.0 Introduction. 15 4.1.1 Environmental profile . 16 4.2 Conformance requirements . 16 4.2.1 General . 16 4.2.2 Spurious radiation . 16 4.2.2.1 Justification . 16 4.2.2.2 Specification. 16 4.2.2.3 Conformance tests . 17 4.2.3 On-axis spurious radiation . 17 4.2.3.1 Justification . 17 4.2.3.2 Specification. 17 4.2.3.2.1 "Carrier-on" state . 17 4.2.3.2.2 "Carrier-off" state and "transmission disabled" state . 18 4.2.3.3 Conformance tests . 18 4.2.4 Off-axis EIRP emissions density in the nominated bandwidth . 18 4.2.4.1 Justification . 18 4.2.4.2 Specification. 18 4.2.4.3 Conformance tests . 19 4.2.5 Control and Monitoring Functions (CMF) . 19 4.2.5.0 General . 19 4.2.5.1 Processor monitoring . 20 4.2.5.1.1 Justification . 20 4.2.5.1.2 Specification . 20 4.2.5.1.3 Conformance tests . 21 4.2.5.2 Transmit subsystem monitoring . 21 4.2.5.2.1 Justification . 21 4.2.5.2.2 Specification . 21 4.2.5.2.3 Conformance tests . 21 4.2.5.3 Power-on/Reset . 21 4.2.5.3.1 Justification . 21 4.2.5.3.2 Specification . 21 4.2.5.3.3 Conformance tests . 21 4.2.5.4 Control Channel (CC) reception . 21 4.2.5.4.1 Justification . 21 4.2.5.4.2 Specification . 21 4.2.5.4.3 Conformance tests . 21 4.2.5.5 Network control commands . 22 4.2.5.5.1 Justification . 22 4.2.5.5.2 Specification . 22 4.2.5.5.3 Conformance tests . 22 SIST EN 302 186 V2.1.1:2016
ETSI ETSI EN 302 186 V2.1.1 (2016-05) 4 4.2.5.6 Initial burst transmission . 22 4.2.5.6.1 General . 22 4.2.5.6.2 Specification . 22 4.2.5.6.3 Conformance tests . 23 4.2.6 Power Flux Density at the surface of the earth . 23 4.2.6.1 General . 23 4.2.6.2 Power flux density limits in the 14,00 GHz to 14,50 GHz frequency band . 23 4.2.6.2.1 Justification . 23 4.2.6.2.2 Specification 1: Mode of PFD limitation . 23 4.2.6.2.3 Specification 2: Location where to limit the PFD . 24 4.2.6.2.4 Specification 3: PFD limitation . 24 4.2.6.2.5 Specification 4: Fault conditions . 25 4.2.6.2.6 Conformance tests . 25 4.2.7 Receive antenna off-axis gain pattern . 25 4.2.7.1 Justification . 25 4.2.7.2 Specification. 25 4.2.7.3 Conformance tests . 26 4.2.8 Blocking performance . 26 4.2.8.1 Justification . 26 4.2.8.2 Specification. 26 4.2.8.3 Conformance tests . 26 4.2.9 Adjacent Signal Selectivity . 26 4.2.9.1 Justification . 26 4.2.9.2 Specification. 26 4.2.9.3 Conformance tests . 27 5 Testing for compliance with technical requirements . 27 5.1 Environmental conditions for testing . 27 5.2 Essential radio test suites . 27 6 Test methods . 27 6.0 General . 27 6.1 Spurious radiation. 28 6.1.1 Test method . 28 6.1.1.0 Introduction . 28 6.1.1.1 Up to 1 000 MHz (see clause 4.2.2.2, table 2) . 29 6.1.1.1.1 Test site. 29 6.1.1.1.2 Measuring receivers . 29 6.1.1.1.3 Procedure . 29 6.1.1.2 Above 1 000 MHz (see clause 4.2.2.2, tables 3 and 4) . 29 6.1.1.2.0 General . 29 6.1.1.2.1 Identification of the significant frequencies of spurious radiation . 30 6.1.1.2.2 Measurement of radiated power levels of identified spurious radiation . 30 6.2 On-axis spurious radiation . 31 6.2.1 Test method . 31 6.2.1.1 Test site . 31 6.2.1.2 Method of measurement . 31 6.2.1.2.1 General . 31 6.2.1.2.2 Method of measurement at the antenna flange . 32 6.2.1.2.3 Method of measurement with a test antenna . 32 6.3 Off-axis EIRP emissions density in the nominated bandwidth . 33 6.3.1 General . 33 6.3.2 rms antenna pointing accuracy. 34 6.3.2.1 Method of measurement . 34 6.3.3 Measurement of the off-axis EIRP without the antenna . 35 6.3.3.1 Transmitter output power density . 35 6.3.3.1.0 General . 35 6.3.3.1.1 Method of measurement . 35 6.3.3.2 Antenna transmit gain . 35 6.3.3.2.1 General . 35 6.3.3.2.2 Test site. 35 6.3.3.2.3 Method of measurement . 36 SIST EN 302 186 V2.1.1:2016
ETSI ETSI EN 302 186 V2.1.1 (2016-05) 5 6.3.3.3 Antenna transmit radiation patterns . 37 6.3.3.3.1 General . 37 6.3.3.3.2 Test site. 37 6.3.3.3.3 Method of measurement . 37 6.3.3.4 Computation of results . 38 6.3.4 Measurement of the off-axis EIRP with the antenna . 38 6.3.4.1 General . 38 6.3.4.2 Maximum EIRP density per 40 kHz ratio relative to the EIRP . 38 6.3.4.2.0 General . 38 6.3.4.2.1 Method of measurement . 38 6.3.4.3 Maximum on-axis EIRP . 39 6.3.4.3.1 General . 39 6.3.4.3.2 Test site. 39 6.3.4.3.3 Method of measurement . 39 6.3.4.4 Antenna transmit radiation patterns . 41 6.3.4.4.1 General . 41 6.3.4.4.2 Test site. 41 6.3.4.4.3 Method of measurement . 41 6.3.4.5 Computation of results . 42 6.4 Power Flux Density Test . 42 6.4.1 General . 42 6.4.2 Verification of specification 1: Mode of PFD limitation . 43 6.4.3 Verification of specification 2: Location where to limit the PFD . 43 6.4.4 Verification of specification 3: PFD limitation . 43 6.4.4.1 Measurement of the antenna radiation pattern below the aircraft fuselage . 43 6.4.4.1.1 General . 43 6.4.4.1.2 Test site. 43 6.4.4.1.3 Test method procedure . 43 6.4.4.2 Measurement of on-axis EIRP as a function of altitude . 44 6.4.4.2.1 General . 44 6.4.4.2.2 Test site. 45 6.4.4.2.3 Method of measurement with a test antenna . 45 6.4.4.3 Computation of the power flux density at the surface of the Earth . 46 6.4.5 Verification of specification 4: Fault conditions . 46 6.4.5.1 Test Arrangement . 46 6.4.5.2 Test method . 46 6.5 Control and monitoring . 47 6.5.0 General . 47 6.5.1 Test arrangement . 47 6.5.2 Processor monitoring . 48 6.5.2.1 Test method . 48 6.5.3 Transmit subsystem monitoring . 48 6.5.3.1 Test method . 48 6.5.4 Power-on/Reset . 49 6.5.4.1 Test method . 49 6.5.5 Control Channel (CC) reception . 49 6.5.5.1 Test method . 49 6.5.6 Network control commands . 50 6.5.6.1 Test method . 50 6.5.7 Initial burst transmission . 51 6.5.7.1 Test method . 51 6.6 Receive antenna off-axis gain pattern . 51 6.6.1 Test method . 51 6.6.1.1 Test site . 51 6.6.1.2 Method of measurement . 52 6.6.1.3 Computation . 52 6.7 Blocking performance . 52 6.7.1 Test method . 52 6.8 Adjacent Signal Selectivity . 53 6.8.1 Test method . 53 SIST EN 302 186 V2.1.1:2016
ETSI ETSI EN 302 186 V2.1.1 (2016-05) 6 Annex A (normative): Relationship between the present document and the essential requirements of Directive 2014/53/EU . 54 Annex B (normative): Environmental conditions . 56 B.1 General . 56 B.2 Environmental conformance requirements. 56 B.3 Environmental test conditions . 56 Annex C (informative): Bibliography . 58 History . 59
ETSI ETSI EN 302 186 V2.1.1 (2016-05) 7 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 (https://ipr.etsi.org/). 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 Harmonised European Standard (EN) has been produced by ETSI Technical Committee Satellite Earth Stations and Systems (SES). The present document has been prepared under the Commission's standardisation request C(2015) 5376 final [i.2] to provide one voluntary means of conforming to the essential requirements of Directive 2014/53/EU on the harmonisation of the laws of the Member States relating to the making available on the market of radio equipment and repealing Directive 1999/5/EC [6]. Once the present document is cited in the Official Journal of the European Union under that Directive, compliance with the normative clauses of the present document given in table A.1 confers, within the limits of the scope of the present document, a presumption of conformity with the corresponding essential requirements of that Directive, and associated EFTA regulations.
National transposition dates Date of adoption of this EN: 16 May 2016 Date of latest announcement of this EN (doa): 31 August 2016 Date of latest publication of new National Standard or endorsement of this EN (dop/e):
28 February 2017 Date of withdrawal of any conflicting National Standard (dow): 28 February 2018
Modal verbs terminology In the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and "cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). "must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation. Introduction The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to cover all radio equipment within the scope of the Directive 2014/53/EU [6]. Each standard is a module in the structure. The modular structure is shown in ETSI EG 201 399 [i.1]. The requirements have been selected to ensure an adequate level of compatibility with other radio services. SIST EN 302 186 V2.1.1:2016
ETSI ETSI EN 302 186 V2.1.1 (2016-05) 8 The present document may not cover those cases where a potential source of interference which is producing individually repeated transient phenomena or a continuous phenomenon is present, e.g. a radar or broadcast site in the near vicinity. In such a case it may be necessary to use special protection applied to either the source of interference, or the interfered part or both. The present document does not contain any requirement, recommendation or information about the installation of the AES on aircraft. The determination of the parameters of the AES using a given GeoStationary Orbiting (GSO) satellite for the protection of the spectrum allocated to that satellite, is considered to be under the responsibility of the satellite operator or the satellite network operators. SIST EN 302 186 V2.1.1:2016
ETSI ETSI EN 302 186 V2.1.1 (2016-05) 9 1 Scope The present document specifies certain minimum technical performance requirements of Aircraft Earth Station (AES) equipment with both transmit and receive capabilities for provision of aeronautical mobile satellite service, in the frequency bands given in table 1. Table 1: Frequency bands for the AES equipment specified in the present document Mode of Operation Frequency Band AES transmit 14,00 GHz to 14,50 GHz AES receive 10,70 GHz to 11,70 GHz AES receive 12,50 GHz to 12,75 GHz NOTE: The AESs are operating in one or more frequency ranges of the Fixed and Mobile-Satellite Services.
The AES has the following characteristics: • These AESs are equipment for installation on aircraft. • The AES could consist of a number of modules from the antenna subsystem to the user interfaces. • The AES uses linear polarization. • The AES system uses digital modulation. • The AES operates through a GSO satellite at least 3° away from any other geostationary satellite operating in the same frequency band and covering the same area. • The antenna of the AES is directional, with means of tracking the satellites, which can be achieved by using either an active phase array or reflective type configuration. • These AESs are operating as part of a satellite network used for the distribution and/or exchange of information between users. • These AESs are controlled and monitored by a Network Control Facility (NCF). The NCF is outside the scope of the present document. • When on the ground, the AES does not transmit at elevation angles below 7o with respect to the local horizontal plane, except at locations where transmissions below 7o are permitted by the local Administration; (the minimum elevation angle is also limited as per clause 4.2). The technical requirements in the present document are in two major categories: • emission limits: to protect other radio services and systems from harmful interference generated by the AES in normal use; • AES Control and Monitoring Functions (CMF): to protect other radio services and systems from unwanted transmissions from the AES. The CMF in each AES is capable of answering to commands from the Network Control Facility (NCF) for its supporting satellite network. The present document applies to the AESs with their ancillary equipment and its various ports, and when operated within the boundary limits of the operational environmental profile declared by the manufacturer. The technical requirements for the AES in regard to the Power Flux Density (PFD) limits to protect Fixed Service (FS) and Radio Astronomy Service (RAS) are based on annexes B and C of Recommendation ITU-R M.1643 [5] and ECC Report 26 [i.4]. Furthermore, in relation to the protection of the Fixed Satellite Service (FSS) the technical requirements of the AES take into account annex A of Recommendation ITU-R M.1643 [5]. The present document is intended to cover the provisions of Directive 2014/53/EU [6] (RE Directive) article 3.2, which states that "… radio equipment shall be so constructed that it both effectively and supports the use of radio spectrum allocated in order to avoid harmful interference". SIST EN 302 186 V2.1.1:2016
ETSI ETSI EN 302 186 V2.1.1 (2016-05) 10 In addition to the present document, other ENs that specify technical requirements in respect of essential requirements of other parts of article 3 of the RE Directive [6] may apply to equipment within the scope of the present document. NOTE: A list of such ENs is included on the web site at: http:\\www.newapproach.org. The present document does not cover equipment compliance with relevant civil aviation regulations. In this respect, an AES, for its installation and operation on board an aircraft is subject to additional national or international civil aviation airworthiness certification requirements, for example to EUROCAE ED-14D [4]. 2 References 2.1 Normative references References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies. Referenced documents which are not found to be publicly available in the expected location might be found at http://docbox.etsi.org/Reference. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The following referenced documents are necessary for the application of the present document. [1] Void. [2] CISPR 16-1 (2003) (all sub-parts): "Specification for radio disturbance and immunity measuring apparatus and methods; Part 1: Radio disturbance and immunity measuring apparatus". [3] IEEE STD 149™ (1979): "IEEE Standard Test Procedures for Antennas". [4] EUROCAE ED-14D (1997) Change 1 (2000), Change 2 (2001) and Change 3 (2002) (Equivalent to RTCA DO-160D): "Environmental Conditions and Test Procedures for Airborne Equipment". [5] Recommendation ITU-R M.1643 (2003): "Technical and operational requirements for aircraft earth stations of aeronautical mobile-satellite service including those using fixed-satellite service network transponders in the band 14-14.5 GHz (Earth-to-space)". [6] Directive 2014/53/EU of the European Parliament and of the Council of 16 April 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of radio equipment and repealing Directive 1999/5/EC (RE Directive). 2.2 Informative references References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. [i.1] ETSI EG 201 399: "Electromagnetic compatibility and Radio spectrum Matters (ERM); A guide to the production of Harmonized Standards for application under the Radio & Telecommunication Terminal Equipment Directive 1999/5/EC (R&TTE) and a first guide on the impact of the Radio Equipment Directive 2014/53/EU (RED) on Harmonized Standards". SIST EN 302 186 V2.1.1:2016
ETSI ETSI EN 302 186 V2.1.1 (2016-05) 11 [i.2] Commission Implementing Decision C(2015) 5376 final of 4.8.2015 on a standardisation request to the European Committee for Electrotechnical Standardisation and to the European Telecommunications Standards Institute as regards radio equipment in support of Directive 2014/53/EU of the European Parliament and of the Council. [i.3] Recommendation ITU-R S.524-7: "Maximum permissible levels of off-axis e.i.r.p. density from earth stations in geostationary-satellite orbit networks operating in the fixed-satellite service transmitting in the 6 GHz, 14 GHz and 30 GHz frequency bands". [i.4] ECC Report 26: "The compatibility & sharing of the aeronautical mobile satellite service with existing services in the band 14,00 to 14,50 GHZ Molde", February 2003. [i.5] ITU Radio Regulations articles (2012). [i.6] ISO 7137 (1995): "Aircraft - Environmental conditions and test procedures for airborne equipment". 3 Definitions, symbols and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in the Directive 2014/53/EU [6] and the following apply: Figure 1a: Void
Figure 1b: Reference angles and planes for a passive (e.g. reflector) antenna Antenna planeground planemain Beam-axisBeam-AzBeam-ElBeam-Znground plane axisarbitrary reference directionAntenna planeground planemain Beam-axisBeam-AzBeam-ElBeam-Znground plane axisarbitrary reference directionSIST EN 302 186 V2.1.1:2016
ETSI ETSI EN 302 186 V2.1.1 (2016-05) 12
Figure 1c: Reference angles and planes for an active (e.g. phased array) antenna AMSS network: comprises the AESs, geostationary satellite, LES and NCF ancillary equipment: equipment used in connection with an AES is considered as ancillary if the three following conditions are met: a) the equipment is intended for use in conjunction with the AES to provide additional operational and/or control features (e.g. to extend control to another position or location); and b) the equipment cannot be used on a stand alone basis, to provide user functions independently of the AES; and c) the absence of the equipment does not inhibit the operation of the AES. antenna plane: for a passive antenna, plane orthogonal to the main beam axis direction. For a phased array antenna, the antenna plane is the phase array plane NOTE: See figure 1b. applicant: manufacturer or his authorized representative within the European Community or the person responsible for placing the apparatus on the market beam Az angle: angle between an arbitrary reference direction (declared by the manufacturer) within the ground plane and the orthogonal projection of the main beam axis within that plane NOTE 1: See figures 1b and 1c. NOTE 2: In case of a rectangular phased array antenna such referenc
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