ETSI TBR 44-1998 Satellite Earth Stations and Systems (SES) Land Mobile Earth Stations (LMES) Operating in the 1 5 GHz and 1 6 GHz Bands Providing Voice and or Data Communications《.pdf
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1、STD-ETSI TBR LiLi-ENGL 1998 m 3400855 0297749 83T - - _. REGULATION TBR 44 May 1998 Source: SES Reference: DTBWSES-00022 ICs: 33.020 Key words: Satellite, earth station, mobile, LMES, type approval Satellite Earth Stations and Systems (SES); Land Mobile Earth Stations (LMES) operating in the 1,5 GHz
2、 and 1,6 GHz bands providing voice and/or data communications ETSI European Telecommunications Standards Institute ETSI Secretariat Postal address: F-O6921 Sophia Antipolis CEDEX - FRANCE Office address: 650 Route des Lucioles - Sophia Antipoiis - Valbonne - FRANCE Internet: secretariat et!i.fr - ht
3、tp:/www.etsi.fr - http:/www.etsi.org Tel.: +33 4 92 94 42 O0 - Fax: +33 4 93 65 47 16 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. O European Telecommunications Standards
4、 Institute 1998. All rights reserved. Whilst every care has been taken in the preparation and publication of this document, errors in content, typographical or otherwise, may occur. If you have comments concerning its accuracy, please write to “ETSI Editing and Committee Support Dept.“ at the addres
5、s shown on the title page. STD-ETSI TBR 44-ENGL 1998 3400855 02977ib bo2 H Page 3 TBR 44: May 1998 Contents Foreword 5 Introduction 5 1 Scope 6 2 Normative references 6 3 Definitions and abbreviations . 7 3.1 Definitions 7 3.2 Abbreviations . ._ 8 4 Requirements 8 Unwanted emissions outside the band
6、 1 625, 8 MHz to 1 661, 2 MHz . 8 4.1.1 Justification 8 4.1.2 Specification 8 4.1.3 Conformance test 10 Maximum unwanted emissions within the 1 625, 8 MHz to 1 661, 2 MHz band 10 4.2.1 Justification 10 4.2.2 Specifications 11 4.2.3 Conformance test 11 ElectroMagnetic Compatibility (EMC) 11 Control a
7、nd Monitoring Functions (CMF) . 11 4.4.1 Processor monitoring 11 4.4.1.1 Justification 11 4.4.1.2 Specification 11 4.4.1.3 Conformance test 12 Transmit subsystem monitoring 12 4.4.2.1 Justification . -12 4.4.2.2 Specification 12 4.4.2.3 Conformance test 12 4.4.3 Power-odreset 12 4.4.3.1 Justificatio
8、n 12 4.4.3.2 Specification 12 4.4.3.3 Conformance test 12 Control Channel (CC) reception 12 4.4.4.1 Justification 12 4.4.4.2 Specification 12 4.4.4.3 Conformance test 12 Network control commands . 13 4.4.5.1 Justification 13 4.4.5.2 Specification 13 4.4.5.3 Conformance test 13 Initial burst transmis
9、sion 13 4.4.6.1 Justification 13 4.4.6.2 Specification 13 4.4.6.3 Conformance test 13 4.1 4.2 4.3 4.4 4.4.2 4.4.4 4.4.5 4.4.6 5 Test methods . 14 5.1 Measurement of unwanted emissions . 14 5.1.1 General 14 5.1.2 Test site . 15 5.1.3 Test method 15 5.1.3.1 Receive test equipment . 16 5.1.3.1.1 Measur
10、ing receiver for measurements up to 1 O00 MHz 16 . - . STD.ETSI TBR L(L(-ENGL iqw rn WIOA 02977 597 m Page 4 TBR 44: May 1998 5.1.3.1.2 Spectrum analyser for measurements above 1 O00 MHz . 16 5.1.4.1 Test arrangements 16 Unwanted emissions up to 1 O00 MHz . 17 Unwanted emissions above 1 O00 MHz . 17
11、 LMES Control and Monitoring Functions (CMF) . 18 5.2.1 Test arrangement . 18 5.2.2 Processor monitoring 19 5.2.2.1 Test method 19 5.2.3 Transmit subsystem monitoring 19 5.2.3.1 Test method 19 5.2.4 Power-on/Reset 20 5.2.4.1 Test method 20 5.2.5 Control Channel (CC) reception . 20 5.2.5.1 Test metho
12、d 20 5.2.6 Network control commands 21 5.2.6.1 Test method 21 Initial burst transmission 22 5.2.7.1 Test method 22 5.1.4 Procedure . 16 5.1.4.2 5.1.4.3 5.2 5.2.7 Annex A (normative): The TBR Requirements Table (TBR-RT) 23 Annex B (informative): Bibliography 24 History 25 STD.ETS1 TBR 44-ENGL 1998 m
13、3400855 02977q8 Li85 9 Page 5 TBR 44: May 1998 Foreword This Technical Basis for Regulation (TBR) has been produced by the Satellite Earth Stations and Systems (SES) Technical Committee of the European Telecommunications Standards Institute (ETSI). The present document has been produced by ETSI in r
14、esponse to a mandate from the European Commission issued under Council Directive 83/189/EEC (as amended) laying down a procedure for the provision of information in the field of technical standards and regulations. The present document is intended to become a Harmonized Standard, the reference of wh
15、ich will be published in the Official Journal of the European Communities referencing the Council Directive 91/97/EEC of 29 October 1993 supplementing Directive 91/263/EEC in respect of satellite earth station equipment (the “SES Directive“). A common technical regulation may be established by the E
16、uropean Commission in accordance with the Directive. This TBR is based on ETS 300 423 which has been used for type approval purposes on a national basis for several years. Due to a new requirement for the protection of the Aeronautical Radio Navigation Service based on the Global Navigation Satellit
17、e System (GNSS), scheduled to offer approach and landing operational services likely not before the year 2005, new limits for unwanted emissions will be necessary. These new limits may not be completely met by existing or presently marketed equipment that was developed on the basis of ETS 300 423. C
18、onsequently the following transitional arrangement is necessary. This TBR incorporates two sets of limits. One set (table 2a) applicable up to 1 June 2002 and a more stringent set of limits (table 2b) applicable after this date for the protection of the Aeronautical Radio Navigation Service in the G
19、NSS band. This TBR is intended to be part of an Intermediate Common Technical Regulation (I-CTR), the applicability of which is expected to be limited to 1 June 2002. It is intended that the final CTR contains only table 2b as normative and table 2a as an informative historical annex. A TBR is limit
20、ed to being the basis for equipment type approval. This TBR therefore cannot contain regulations for the prevention of interference to GNSS operation after 2005 due to terminals type approved prior to 1 June 2002, on the basis of this TBR or on the basis of a past national regulation (3.9. based on
21、ETS 300 423). The protection of the GNSS band from the year 2005 onwards from harmful interference from LMESs approved before 1 June 2002 or already in service before the CTR enters into force may be obtained either by decisions of the national regulatory authorities to stop the operation of such eq
22、uipment, or by operational restrictions agreed by the regulatory authority with satellite operators. It is recommended that such decisions should be harmonized at the European level. Such decisions are outside the scope of a TBR. Introduction The Satellite Earth Station (SES) Directive l which suppl
23、ements the Telecommunications Terminal Equipment (TTE) Directive 2 concerns the harmonization of conditions for the placing on the market of such equipment. Two classes of standards are applicable to SES equipment. European Telecommunication Standards (ETS) give the full technical specifications for
24、 this equipment, whereas Technical Bases for Regulation (TBR) give the essential requirements under the SES Directive l and the TTE Directive 2 for placing such equipment on the market. Receive-only equipment not intended for terrestrial connection to the public telecommunications network may be put
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