EN 62002-1-2008 en Mobile and portable DVB-T H radio access - Part 1 Interface specification《移动和便携式DVB-T H无线电通路 第1部分 接口规范》.pdf

1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationMobile and portable DVB-T/H radio accessPart 1: Interface specificationBS EN 62002-1:2008Incorporating corrigendum July 2008National forewordThis British Standard is the UK imple

2、mentation of EN 62002-1:2008. It isidentical to IEC 62002-1:2008, incorporating corrigendum July 2008.It supersedes BS EN 62002-1:2006 which is withdrawn.The UK participation in its preparation was entrusted to Technical CommitteeEPL/100, Audio, video and multimedia systems and equipment.A list of o

3、rganizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions of acontract. Users are responsible for its correct application. BSI 2011ISBN 978 0 580 64220 3ICS 33.170Compliance with a British Standard

4、cannot confer immunity fromlegal obligations.This British Standard was published under the authority of the StandardsPolicy and Strategy Committee on 31 March 2010Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 62002-1:200830 November 2011 Implementation of IEC

5、corrigendum July 2008:replacement of table 10EUROPEAN STANDARD EN 62002-1 NORME EUROPENNE EUROPISCHE NORM August 2008 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat:

6、rue de Stassart 35, B - 1050 Brussels 2008 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 62002-1:2008 E ICS 33.170 Supersedes EN 62002-1:2006English version Mobile and portable DVB-T/H radio access - Part 1: Interface specificat

7、ion (IEC 62002-1:2008 + corrigendum 2008) Accs radio DVB-T/H vers les mobiles et les portables - Partie 1: Spcification de linterface (CEI 62002-1:2008 + corrigendum 2008) Mobiler und tragbarer Funkzugang zu DVB-T/H - Teil 1: Festlegung der Schnittstelle (IEC 62002-1:2008 + Corrigendum 2008) This Eu

8、ropean Standard was approved by CENELEC on 2008-06-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical referen

9、ces concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member. This European Standard exists in two official versions (English and German). A version in any other language made by translation under the responsibility of a CENELEC member int

10、o its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Irela

11、nd, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. 2 Foreword The text of document 100/1289/CDV, future edition 2 of IEC 62002-1, prepared by IEC TC 100, Audio, video and multimed

12、ia systems and equipment, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 62002-1 on 2008-06-01. This European Standard supersedes EN 62002-1:2006. The main changes with respect to EN 62002-1:2006 are listed below. DVB-H has been included as a part of the main specif

13、ication; all the performance figures have been revised as new simulation results have been made available as well as new reference receivers for DVB-H have been developed; DVB-H now includes all the different MPE-FEC code rates; new portable indoor and portable outdoor channel models have been inclu

14、ded as well as performance figures for those; a new 2x TU-6 mobile SFN test channel has been included; a new L4 linearity pattern has been added; dedicated performance figures for DVB-H for S1, S2, L1 to L4 interference patterns have been included; a new GSM-interference measurement method has been

15、added. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2009-03-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2011-06-01 Ann

16、ex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 62002-1:2008 was approved by CENELEC as a European Standard without any modification. _ BS EN 62002-1:2008 EN 62002-1:2008 (E) 3 Annex ZA (normative) Normative references to international publications wi

17、th their corresponding European publications The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE

18、 When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year - - Digital cellular telecommunications system (Phase 2+) (GSM): Mobile Station (MS) conformance specification; Part 1: Conformance specific

19、ation ETSI EN 300 607-1 - 1)- - Digital Video Broadcasting (DVB): Framing structure, channel coding and modulation for digital terrestrial television ETSI EN 300 744 2007 - - Digital Video Broadcasting (DVB); Transmission System for Handheld Terminals (DVB-H) ETSI EN 302 304 2004 - - Radio Equipment

20、 and Systems (RES); ElectroMagnetic Compatibility (EMC) for European digital cellular telecommunications system (GSM 900 MHz and DCS 1 800 MHz); Part 1: Mobile and portable radio and ancillary equipment ETSI ETS 300 342-1- 1)- - Digital Video Broadcasting (DVB); Implementation guidelines for DVB ter

21、restrial services; Transmission aspects ETSI TR 101 190 - 1)IEC 60169-2 - 1)Radio-frequency connectors - Part 2: Coaxial unmatched connector HD 134.2 S21984 2)CISPR 13 (mod) - 1)Sound and television broadcast receivers and associated equipment - Radio disturbance characteristics - Limits and methods

22、 of measurement EN 55013 2001 2)CISPR 20 - 1)Sound and television broadcast receivers and associated equipment - Immunity characteristics - Limits and methods of measurement EN 55020 2007 2)ITU-R BT.1701-1 - 1)Charactistics of radiated signals of conventional analogue television systems - - 1)Undate

23、d reference. 2)Valid edition at date of issue. BS EN 62002-1:2008 EN 62002-1:2008 (E) 4 CONTENTS 1 Scope.8 2 Normative references .8 3 Abbreviations .9 4 Terminal categories11 5 Definition of receiving conditions 12 5.1 Portable reception .12 5.2 Mobile reception12 6 Frequencies and channel bandwidt

24、hs .13 6.1 Channel frequencies .13 6.2 Supported frequency ranges13 6.3 Supported bandwidths.14 7 DVB-T/H modes .14 7.1 Supported DVB-T/H modes .14 7.2 Change of modulation parameters.14 7.3 Tuning procedure 14 8 Transmitter performance 15 8.1 Transmitter noise-like impairments 15 8.1.1 Noise-like p

25、rocesses .15 8.2 Further transmitter impairments.16 8.2.1 Group delay errors 16 8.2.2 Phase noise in OFDM systems 17 8.2.3 OFDM clock frequency 17 8.3 Spectrum masks17 8.3.1 DVB-T signals (general) 17 8.3.2 DVB-T signals (critical cases)18 8.3.3 DVB-T signals (DVB-T in adjacent channel).18 9 Receive

26、r antenna characteristics18 9.1 Antennas for terminal category a.18 9.2 Antennas for terminal category b1 .18 9.3 Antennas for terminal category b2 and c .19 9.4 External antennas .20 9.4.1 General .20 9.4.2 External antennas for terminal category b2 and c 20 9.4.3 External antenna connector .20 10

27、Receiver performance 21 10.1 Reference model .21 10.2 Noise model 22 10.3 Degradation criteria.24 10.4 Diversity receivers.25 10.5 DVB-H receivers26 10.6 Channel models 27 10.6.1 DVB-T Rayleigh channel (P1).27 10.6.2 Portable indoor (PI) and outdoor (PO) channels 27 10.6.3 Mobile reception 29 BS EN

28、62002-1:2008 EN 62002-1:2008 (E) 5 10.7 C/N performance .34 10.7.1 C/N performance in Gaussian channel .34 10.7.2 C/N performance in DVB-T Rayleigh channel (P1)34 10.7.3 C/N Performance in portable indoor (PI) and portable outdoor (PO) channels35 10.7.4 DVB-T C/N performance in mobile channels for t

29、erminal class a 36 10.7.5 DVB-H C/N performance in mobile channels 37 10.8 Receiver minimum and maximum signal input levels .38 10.8.1 Noise floor.38 10.8.2 Minimum input levels (sensitivity) 39 10.8.3 Total maximum power for wanted and unwanted signals39 10.8.4 Maximum input levels for wanted and u

30、nwanted signals 39 10.9 Immunity to analogue and/or digital signals in other channels .40 10.9.1 General .40 10.9.2 Interfering signal definitions 41 10.9.3 Selectivity patterns42 10.9.4 Linearity patterns 42 10.9.5 Immunity to pattern S1 43 10.9.6 Immunity to pattern S2 44 10.9.7 Immunity to patter

31、n L1.45 10.9.8 Immunity to pattern L2.46 10.9.9 Immunity to pattern L3.47 10.9.10 Immunity to pattern L4.48 10.10 Immunity to co-channel interference from analogue TV signals.49 10.11 Guard interval utilization.49 10.11.1 Performance with echo within guard interval49 10.11.2 Performance with echo ou

32、tside guard interval .50 10.12 Tolerance to impulse interference.52 10.12.1 General .52 10.12.2 Test patterns.52 10.13 EMC characteristics54 10.13.1 Terminal category c.54 10.13.2 Terminal category a and b.54 11 Interoperability with other radio systems.54 11.1 Cellular radios.54 11.1.1 General .54

33、11.1.2 Cellular radio uplink wanted signal interference to DVB-T/H receiver.56 11.1.3 Cellular radio uplink unwanted signal interference to DVB-T/H receiver .57 11.2 DVB-RCT 58 Annex A (informative) Active external antennas and system noise floor .59 Annex B (informative) An example of C/N-performan

34、ce with a practical transmitter 63 Annex C (informative) Multipath reception in a DVB-T system64 Bibliography68 Figure 1 Reference model22 Figure 2 Noise model.23 Figure 3 Antenna diversity receiver26 BS EN 62002-1:2008 EN 62002-1:2008 (E) 6 Figure 4 Receiver behaviour in a mobile channel .30 Figure

35、 5 DVB-H reference receiver C/N behaviour in mobile channel .31 Figure 6 Mobile SFN synchronisation test channel for weak long echo.32 Figure 7 Mobile SFN synchronisation test channel for strong long echo .33 Figure 8 Mobile SFN synchronisation test channel for strong short echo33 Figure 9 PAL inter

36、fering signals .41 Figure 10 SECAM L interfering signal 42 Figure 11 Pattern S1 in case of N+1 or N-1 43 Figure 12 Pattern S2 in case of N + 1 or N 1 .44 Figure 13 Pattern L1 45 Figure 14 Pattern L2 46 Figure 15 Pattern L3 47 Figure 16 Pattern L4 49 Figure 17 Echo outside guard interval mask.50 Figu

37、re 18 Mask for echo outside GI for GI = 1/4.52 Figure 19 Definition of the impulse interference test pattern.53 Figure 20 Terminal architectures55 Figure 21 Frequency bands .56 Figure 22 GSM Tx block diagram .57 Figure 23 Tx PA-noise mask in DVB-T/H receiver input58 Figure A.1 System noise floor ver

38、sus receiver noise figure for different levels of man-made-noise Farelative to T0.62 Figure C.1 Theoretical limits of out of guard delay .64 Figure C.2 DVB-T model Splitting of the signal power into contributing and interfering components .65 Figure C.3 Theoretical echo power profile for 8k, 64QAM,

39、2/367 Table 1 Supported frequency ranges .14 Table 2 Conversion of MER to END 16 Table 3 Typical antenna gain for terminal category b2 and c19 Table 4 Specification for optional antenna supply 21 Table 5 Modulation versus implementation margin.23 Table 6 Delta values between picture failure point an

40、d reference BER25 Table 7 Approximation of the DVB-T specified Rayleigh channel27 Table 8 Doppler spectrum definitions for PI and PO channels 28 Table 9 Definition of PI channel .28 Table 10 Definition of PO channel28 Table 11 Typical urban profile (TU6) constitution .29 Table 12 Mobile SFN synchron

41、isation test channel for weak long echo 31 Table 13 Mobile SFN synchronisation test channel for strong long echo 32 Table 14 Mobile SFN synchronisation test channel for strong short echo .33 Table 15 DVB-T C/N (dB) for reference BER in Gaussian channel 34 Table 16 DVB-H C/N (dB) for 5% MFER in Gauss

42、ian channel .34 Table 17 C/N (dB) for reference BER in DVB-T Rayleigh channel (P1) 35 BS EN 62002-1:2008 EN 62002-1:2008 (E) 7 Table 18 C/N (dB) for 5 % MFER in portable channel35 Table 19 C/N (dB) for 5 % ESR in PI and PO channel .35 Table 20 C/N (dB) for 5 % MFER in PI and PO channel 36 Table 21 C

43、/N (dB) for 5 % ESR in mobile channels for single antenna receiver .37 Table 22 C/N (dB) for ESR 5 % in mobile channels for diversity receiver37 Table 23 DVB-H C/N (dB) in mobile channel for 5 % MFER 38 Table 24 Maximum input levels for terminal category a and b1.40 Table 25 Maximum input levels for

44、 terminal category b2 and c.40 Table 26 Immunity to pattern S1 for DVB-T43 Table 27 Immunity to pattern S1 for DVB-H43 Table 28 Immunity to pattern S2 for DVB-T44 Table 29 Immunity to pattern S2 for DVB-H45 Table 30 Immunity to pattern L1 for DVB-T 45 Table 31 Immunity to pattern L1 for DVB-H46 Tabl

45、e 32 Immunity to pattern L2 for DVB-T 46 Table 33 Immunity to pattern L2 for DVB-H47 Table 34 Immunity to pattern L3 for DVB-T 47 Table 35 Immunity to pattern L3 for DVB-H48 Table 36 Immunity to Pattern L4 for DVB-T48 Table 37 Immunity to Pattern L4 for DVB-H48 Table 38 Immunity to co-channel interf

46、erence from analogue signals for DVB-T 49 Table 39 Immunity to co-channel interference from analogue signals for DVB-H 49 Table 40 C/N for echo within guard interval 50 Table 41 Timing of the corner point Tc .51 Table 42 Definition of the value 51 Table 43 Definition of the inflection point .51 Tabl

47、e 44 Impulse interference test patterns .53 Table 45 Cellular interferer frequency ranges.56 Table A.1 Noise floor values 61 Table B.1 C/N (dB) for reference BER.63 BS EN 62002-1:2008 EN 62002-1:2008 (E) 8 MOBILE AND PORTABLE DVB-T/H RADIO ACCESS Part 1: Interface specification 1 Scope This part of

48、IEC 62002 is a radio access specification for mobile, portable and hand-held portable devices capable of receiving DVB-T/H services. It includes informative system aspects as well as specifications for minimum RF-performance. It covers terminals in three main classes, namely integrated car terminals

49、, portable digital TV sets and hand-held portable convergence terminals. Interoperability with integrated cellular radios is also considered. The specification covers the following areas. Frequency ranges Supported modes Definition of receiving conditions Definition of the receiver RF-reference model Definition of degradation criteria Antenna cha