1、 IEC 62002-2Edition 2.0 2008-05INTERNATIONAL STANDARD Mobile and portable DVB-T/H radio access Part 2:Interface conformance testing IEC 62002-2:2008(E)LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.THIS PUBLICATION IS COPYRIGHT PROTEC
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9、-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.IEC 62002-2Edition 2.0 2008-05INTERNATIONAL STANDARD Mobile and portable DVB-T/H radio access Part 2:Interface conformance testing INTERNATIONAL ELECTROTECHNICAL COMMISSION XICS 33.170 PRICE CODEISBN 2-8318-9749-1
10、 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.2 62002-2 IEC:2008(E)CONTENTS FOREWORD.6 1 Scope.8 2 Normative references.8 3 Abbreviations.8 4 Test conditions.10 4.1 General test conditions.10 4.1.1 General.10 4.1.2 Temperature.10 4.
11、1.3 Voltage.11 4.2 Terminal categories and summarized measurement conditions.11 4.3 Required equipment.12 4.4 Reference model and test point.12 4.5 Degradation criteria and resynchronization.13 4.6 Definition of C/N.15 4.7 Definition of measurement signals.15 4.7.1 Wanted DVB-T/H signal and interfer
12、ing DVB-T signal definition.15 4.7.2 Interfering signal definitions.16 5 C/N performance.18 5.1 Definition and applicability.18 5.2 Minimum requirements.18 5.2.1 C/N performance in Gaussian channel.18 5.2.2 C/N performance in portable channel.19 5.2.3 C/N performance in portable indoor(PI)and portab
13、le outdoor(PO)channels.19 5.2.4 C/N performance in mobile channels.20 5.3 Test purpose.21 5.4 Method of test.22 5.4.1 Initial conditions.22 5.4.2 Measurement setup.22 5.4.3 Procedure.23 5.5 Test requirement.23 6 Receiver minimum and maximum input signal levels.24 6.1 Definition and applicability.24
14、6.2 Minimum requirements.24 6.2.1 Minimum input levels.24 6.2.2 Maximum input levels for wanted signals.24 6.3 Test purpose.24 6.4 Method of test.24 6.4.1 Initial conditions.24 6.4.2 Measurement setup.25 6.4.3 Procedure.25 6.5 Test requirement.25 7 Immunity to analogue and/or digital signals in othe
15、r channels.26 7.1 Definition and applicability.26 7.2 Minimum requirements.26 7.2.1 Immunity to pattern S1.26 LICENSED TO MECON Limited.-RANCHI/BANGALOREFOR INTERNAL USE AT THIS LOCATION ONLY,SUPPLIED BY BOOK SUPPLY BUREAU.62002-2 IEC:2008(E)3 7.2.2 Immunity to pattern S2.27 7.2.3 Immunity to patter
16、n L1.27 7.2.4 Immunity to pattern L2.28 7.2.5 Immunity to pattern L3.28 7.2.6 Immunity to pattern L4.29 7.3 Test purpose.30 7.4 Method of test.30 7.4.1 Initial conditions.30 7.4.2 Measurement setup.34 7.4.3 Procedure.35 7.5 Test requirement.35 8 Immunity to co-channel interference from analogue TV signals.35 8.1 Definition and applicability.35 8.2 Minimum requirements.35 8.3 Test purpose.36 8.4 Method of test.36 8.4.1 Initial conditions.36 8.4.2 Measurement setup.36 8.4.3 Procedure.37 8.5 Test r