1、 ETSI EN 301 459 V2.1.1 (2016-05) Satellite Earth Stations and Systems (SES); Harmonised Standard for Satellite Interactive Terminals (SIT) and Satellite User Terminals (SUT) transmitting towards satellites in geostationary orbit, operating in the 29,5 GHz to 30,0 GHz frequency bands covering the es
2、sential requirements of article 3.2 of the Directive 2014/53/EU HARMONISED EUROPEAN STANDARD ETSI ETSI EN 301 459 V2.1.1 (2016-05) 2 Reference REN/SES-00388 Keywords BSS, earth station, FSS, regulation, satellite, terminal ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33
3、 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present document can be downloaded from: http:/www.etsi.org/standards-search The present document may be made available
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7、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 reprod
8、uction in all media. European Telecommunications Standards Institute 2016. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the
9、3GPP Organizational Partners. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI EN 301 459 V2.1.1 (2016-05) 3 Contents Intellectual Property Rights 6g3Foreword . 6g3Modal verbs terminology 6g3Introduction 6g31 Scope 8g32 References 8g32.1 Normative reference
10、s . 8g32.2 Informative references 9g33 Definitions, symbols and abbreviations . 9g33.1 Definitions 9g33.2 Symbols 11g33.3 Abbreviations . 12g34 Technical requirements specifications . 12g34.1 General . 12g34.1.1 Environmental profile . 12g34.1.2 ST states and radio states 12g34.2 Conformance require
11、ments 13g34.2.1 General 13g34.2.2 Off-axis spurious radiation . 13g34.2.2.1 Purpose 13g34.2.2.2 Specification 14g34.2.2.3 Conformance tests . 15g34.2.3 On-axis spurious radiation 15g34.2.3.1 Purpose 15g34.2.3.2 Specification 15g34.2.3.2.1 “Carrier-on“ radio state 15g34.2.3.2.2 “Carrier-off“ and “Emi
12、ssions disabled“ radio states 15g34.2.3.3 Conformance tests . 15g34.2.4 Off-axis e.i.r.p. emission density within the band . 16g34.2.4.1 Purpose 16g34.2.4.2 Specification 16g34.2.4.3 Conformance tests . 17g34.2.5 Carrier suppression . 17g34.2.5.1 Purpose 17g34.2.5.2 Specification 17g34.2.5.3 Conform
13、ance tests . 17g34.2.6 Antenna pointing accuracy . 17g34.2.6.1 Purpose 17g34.2.6.2 Specification 18g34.2.6.3 Conformance tests . 18g34.2.7 Control and Monitoring Functions (CMF) 18g34.2.7.1 General 18g34.2.7.2 Processor monitoring 19g34.2.7.2.1 Purpose 19g34.2.7.2.2 Specification 19g34.2.7.2.3 Confo
14、rmance tests . 19g34.2.7.3 Transmit subsystem monitoring 19g34.2.7.3.1 Purpose 19g34.2.7.3.2 Specification 20g34.2.7.3.3 Conformance tests . 20g34.2.7.4 Power-on/Reset . 20g34.2.7.4.1 Purpose 20g34.2.7.4.2 Specification 20g34.2.7.4.3 Conformance tests . 20g3ETSI ETSI EN 301 459 V2.1.1 (2016-05) 4 4.
15、2.7.5 Control Channel (CC) reception . 20g34.2.7.5.1 Purpose 20g34.2.7.5.2 Specification 20g34.2.7.5.3 Conformance tests . 20g34.2.7.6 Network control commands 20g34.2.7.6.1 Purpose 20g34.2.7.6.2 Specification 21g34.2.7.6.3 Conformance test . 21g34.2.7.7 Initial burst transmission . 21g34.2.7.7.1 Pu
16、rpose 21g34.2.7.7.2 Specification 21g34.2.7.7.3 Conformance tests . 21g34.2.8 Receive antenna off-axis gain pattern . 21g34.2.8.1 Justification . 21g34.2.8.2 Specification 21g34.2.8.3 Conformance tests . 22g34.2.9 Blocking performance. 22g34.2.9.1 Justification . 22g34.2.9.2 Specification 22g34.2.9.
17、3 Conformance tests . 22g34.2.10 Adjacent Signal Selectivity . 22g34.2.10.1 Justification . 22g34.2.10.2 Specification 22g34.2.10.3 Conformance tests . 23g35 Testing for compliance with technical requirements 23g35.1 Environmental conditions for testing . 23g35.2 Radio test suites 23g36 Test method
18、23g36.1 General . 23g36.2 Off-axis spurious radiation . 24g36.2.1 Test method 24g36.2.1.1 General 24g36.2.1.2 Multi-carrier operation 24g36.2.2 Measurements up to 1 000 MHz . 25g36.2.2.1 Test site . 25g36.2.2.2 Measuring receivers 25g36.2.2.3 Procedure 25g36.2.3 Measurements above 1 000 MHz . 25g36.
19、2.3.0 General 25g36.2.3.1 Identification of the significant frequencies of spurious radiation 26g36.2.3.1.1 Test site 26g36.2.3.1.2 Procedure . 26g36.2.3.2 Measurement of radiated power levels of identified spurious radiation 26g36.2.3.2.1 Test site 26g36.2.3.2.2 Procedure . 27g36.2.3.3 Measurement
20、of conducted spurious radiation at the antenna flange 28g36.2.3.3.1 Test site 28g36.2.3.3.2 Procedure . 28g36.3 On-axis spurious radiation 29g36.3.1 Test method 29g36.3.1.0 General 29g36.3.1.1 Test site . 29g36.3.1.2 Method of measurement 29g36.3.1.2.1 General 29g36.3.1.2.2 Method of measurement at
21、the antenna flange 29g36.3.1.2.3 Method of measurement for an EUT with antenna 30g36.4 Off-axis e.i.r.p. emission density within the band 31g36.4.1 Test method 31g36.4.1.0 General 31g36.4.1.1 Transmit output power density 31g3ETSI ETSI EN 301 459 V2.1.1 (2016-05) 5 6.4.1.1.1 General 31g36.4.1.1.2 Te
22、st site 31g36.4.1.1.3 Method of measurement 32g36.4.1.2 Antenna transmit gain . 33g36.4.1.2.1 General 33g36.4.1.2.2 Test site 33g36.4.1.2.3 Method of measurement 33g36.4.1.3 Antenna transmit radiation patterns 34g36.4.1.3.1 General 34g36.4.1.3.2 Test site 34g36.4.1.3.3 Test arrangement . 34g36.4.1.3
23、.4 Co-polar radiation pattern - azimuth 34g36.4.1.3.5 Co-polar radiation pattern - elevation 35g36.4.1.3.6 Cross-polar radiation pattern - azimuth . 35g36.4.1.3.7 Cross-polar radiation pattern - elevation . 36g36.4.2 Computation of results 37g36.5 Carrier suppression . 37g36.6 Antenna pointing for S
24、Ts . 37g36.7 ST Control and Monitoring Functions (CMF) 38g36.7.1 Test arrangement 38g36.7.2 Processor monitoring - Test method . 39g36.7.3 Transmit subsystem monitoring - Test method . 39g36.7.4 Power-on/Reset - Test method 39g36.7.5 Control Channel (CC) reception - Test method 40g36.7.6 Network Con
25、trol commands - Test method 41g36.7.7 Initial burst transmission - Test method 42g36.8 Receive antenna off-axis gain pattern 43g36.8.1 Test method 43g36.8.1.1 Test site . 43g36.8.1.2 Method of measurement 43g36.8.1.3 Computation 44g36.9 Blocking performance 44g36.9.1 Test method 44g36.10 Adjacent Si
26、gnal Selectivity 44g36.10.1 Test method 44g3Annex A (normative): Relationship between the present document and the essential requirements of Directive 2014/53/EU . 46g3Annex B (informative): Pointing stability methodology . 48g3Annex C (informative): Bibliography . 49g3History 50g3ETSI ETSI EN 301 4
27、59 V2.1.1 (2016-05) 6 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:
28、“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,
29、 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 Stand
30、ard (EN) has been produced by ETSI Technical Committee Satellite Earth Stations and Systems (SES). The present document has been prepared under the Commissions standardisation request C(2015) 5376 final i.4 to provide one voluntary means of conforming to the essential requirements of Directive 2014/
31、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 4. Once the present document is cited in the Official Journal of the European Union under that Directive, compliance with the normative clau
32、ses 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 M
33、ay 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
34、 “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
35、 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 4. The modular structure is shown in ETSI EG 201 399 i.1. ETSI ETSI EN 3
36、01 459 V2.1.1 (2016-05) 7 Remarks on the present document The present document applies to Satellite Interactive Terminals (SITs) and Satellite User Terminals (SUTs) either for individual or collective use. The present document deals with the specification defined to protect other users of the freque
37、ncy spectrum, both satellite and terrestrial, from harmful interference. The determination of the parameters of the user earth stations using a given geostationary satellite for the protection of the spectrum allocated to that satellite, is considered to be under the responsibility of the satellite
38、operator or the satellite network operators. The requirements have been selected to ensure an adequate level of compatibility with other radio services. The levels, however, do not cover extreme cases which may occur in any location but with a low probability of occurrence. The present document may
39、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 the source o
40、f interference, or the interfered part or both. The present document does not contain any requirement, recommendation or information about the installation of SITs and SUTs. ETSI ETSI EN 301 459 V2.1.1 (2016-05) 8 1 Scope The present document applies to Satellite Interactive Terminals (SIT) and Sate
41、llite User Terminals (SUT) operating as part of a bi-directional satellite network. Satellite Terminal (ST) is used in the present document as a generic name that refers equally to a SIT and/or a SUT. In such a network a Network Control Facility (NCF) is responsible for the monitoring and control of
42、 the transmit functions of the STs. These STs have the following characteristics: in the case of SITs reception is in the Fixed Satellite Service (FSS) frequency ranges from 10,70 GHz to 11,70 GHz and from 12,50 GHz to 12,75 GHz, as well as the Broadcast Satellite Service (BSS) frequency range from
43、11,70 GHz to 12,50 GHz; in the case of SUTs reception is in the Fixed Satellite Service (FSS) frequency ranges from 19,70 GHz to 20,20 GHz and from 17,70 GHz to 19,70 GHz, as well as the Broadcast Satellite Service (BSS) frequency range from 21,40 GHz to 22,00 GHz; in all cases ST transmission is in
44、 the frequency band allocated to FSS on a primary basis from 29,5 GHz to 30,0 GHz; STs transmit towards geostationary satellites with spacing down to 2 away from any other geostationary satellite operating in the same frequency band and covering the same area; linear or circular polarization is used
45、 for transmission or reception; the received signals may be analogue and/or digital; the transmitted signals are always of digital nature; the ST antenna diameter does not exceed 1,8 m, or equivalent effective area; the ST is designed for unattended operations. The equipment considered in the presen
46、t document comprises both the outdoor unit, usually composed of the antenna subsystem and associated upconverter, power amplifier and Low Noise Block (LNB) downconverter, and the indoor unit, usually composed of receive and transmit logic as well as the modulator, including cables between these two
47、units. The present document applies to the ST with its ancillary equipment and its various ports and when operated within the boundary limits of all the operational environmental profile declared by the applicant and when installed as required by the applicant by declaration or in the user documenta
48、tion. All parts of the indoor unit related to reception, processing and presentation of the received information except the control channel are not within the scope of the present document. The syntax of the control channel messages is outside the scope of the present document. The present document
49、is intended to cover the provisions of Directive 2014/53/EU 4 (RE Directive) article 3.2, which states that “ radio equipment shall be so constructed that it both effectively uses and supports the efficient use of radio spectrum in order to avoid harmful interference“. In addition to the present document, other ENs that specify technical requirements in respect of essential requirements under other parts of article 3 of the RE Directive 4 may apply to equipment within the scope of the present document. NOTE: A list of such ENs is included on th
