1、 TIA STANDARD Minimum Performance Specification for Terrestrial Mobile Multimedia Multicast Forward Link Only RepeatersTIA-1132 April 2008TELECOMMUNICATIONS INDUSTRY ASSOCIATION Representing the telecommunications industry in association with the Electronic Industries Alliance NOTICE TIA Engineering
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6、h practices and to determine the applicability of regulatory limitations before its use. (From Project No. 3-0239, formulated under the cognizance of the TIA, TR-47.1 Subcommittee on Terrestrial Mobile Multimedia Multicast based on Forward Link Only Technology). Published by TELECOMMUNICATIONS INDUS
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23、i FOREWORD. ix 1 NORMATIVE REFERENCES . xi 2 1 Overview .1-1 3 1.1 Scope of This Document1-1 4 1.2 Requirements Language 1-1 5 1.3 Terms and Definitions 1-1 6 2 Repeater Minimum Standards.2-1 7 2.1 Frequency Requirements.2-1 8 2.1.1 Frequency Coverage.2-1 9 2.1.1.1 Definition.2-1 10 2.1.1.2 Minimum
24、Standard2-1 11 2.1.2 Frequency Tolerance2-1 12 2.1.2.1 Definition.2-1 13 2.1.2.2 Method of Measurement 2-1 14 2.1.2.3 Minimum Standard2-1 15 2.2 Delay Requirements 2-2 16 2.2.1 Definition.2-2 17 2.2.2 Method of Measurement 2-2 18 2.2.3 Minimum standard2-2 19 2.3 Repeater Dynamic Range and Operating
25、Range.2-2 20 2.3.1 Definition.2-2 21 2.3.2 Method of Measurement 2-3 22 2.3.3 Minimum Standard .2-3 23 2.4 Performance requirements with static echo profiles .2-5 24 2.4.1 Method of Measurement 2-5 25 2.4.2 Minimum standard2-5 26 2.5 Performance requirements with dynamic channel and dynamic echo pro
26、files 2-6 27 2.5.1 Method of Measurement 2-6 28 2.5.2 Minimum standard2-7 29 TIA-1132 Minimum Performance Specification for TM3 Forward Link Only Repeaters CONTENTS ii 2.6 Output power stability requirements.2-7 1 2.6.1 Definition 2-7 2 2.6.2 Method of measurement2-7 3 2.6.3 Minimum Standard .2-8 4
27、2.7 RF Requirements 2-8 5 2.7.1 Input Intermodulation Test .2-8 6 2.7.1.1 Definition 2-8 7 2.7.1.2 Method of Measurement 2-9 8 2.7.1.3 Minimum Standard .2-10 9 2.7.2 Adjacent Channel Selectivity .2-10 10 2.7.2.1 Definition 2-10 11 2.7.2.2 Method of Measurement 2-10 12 2.7.2.3 Minimum Standard .2-13
28、13 2.7.3 Out of band gain .2-13 14 2.7.3.1 Definition 2-13 15 2.7.3.2 Method of Measurement 2-13 16 2.7.3.3 Minimum Standard .2-14 17 2.7.4 Amplitude Ripple.2-14 18 2.7.4.1 Definition 2-14 19 2.7.4.2 Method of Measurement 2-14 20 2.7.4.3 Minimum Standard .2-15 21 2.7.5 Group Delay Variation.2-15 22
29、2.7.5.1 Definition 2-15 23 2.7.5.2 Method of Measurement 2-15 24 2.7.5.3 Minimum Standard .2-16 25 2.7.6 Limitations on Emissions 2-16 26 2.7.6.1 Conducted Spurious Emissions.2-16 27 2.7.6.1.1 Definition.2-16 28 2.7.6.1.2 Method of Measurement 2-16 29 2.7.6.1.3 Minimum Standard .2-17 30 Minimum Perf
30、ormance Specification TIA-1132 for TM3 Forward Link Only Repeaters CONTENTS iii 2.7.6.2 Radiated Emissions .2-17 1 2.7.6.2.1 Definition.2-17 2 2.7.6.2.2 Method of Measurement.2-17 3 2.7.6.2.3 Minimum Standard2-17 4 3 Standard Test Conditions3-1 5 3.1 Standard Equipment .3-1 6 3.1.1 Basic Equipment .
31、3-1 7 3.2 Test Environment3-1 8 3.2.1 Definition.3-1 9 3.2.2 Standard Test Environment.3-1 10 3.3 Standard Test Equipment3-2 11 3.3.1 Forward Link Only Network Equipment.3-2 12 3.3.1.1 Protocol Support3-2 13 3.3.1.2 General Requirements .3-2 14 3.3.2 Forward Link Only signal source Requirements.3-2
32、15 3.3.3 Forward Link Only Receiver Requirements 3-2 16 3.3.4 Channel Simulator and Echo Simulator requirements .3-2 17 3.3.4.1 Standard Echo Profile Configurations 3-4 18 3.3.4.2 Standard Channel profile configurations3-5 19 3.3.5 CW Generator3-6 20 3.3.6 Spectrum Analyzer 3-6 21 3.3.7 MER Measurem
33、ent 3-7 22 3.3.7.1 Measurement of time domain channel estimate .3-7 23 3.3.7.2 Correction to MER measurement .3-7 24 3.3.7.3 Calculation of Effective MER (MEReff) .3-7 25 3.4 Functional System Setups.3-8 26 3.4.1 Functional Block Diagrams3-8 27 4 Environmental Requirements 4-1 28 4.1 Extreme Test En
34、vironment 4-1 29 4.1.1 Definition.4-1 30 TIA-1132 Minimum Performance Specification for TM3 Forward Link Only Repeaters CONTENTS iv 4.2 Method of Measurement4-1 1 4.2.1 Minimum Standard .4-2 2 5 Informative Annex A: Confidence Interval5-1 3 5.1 Confidence Level of Error Rate 5-1 4 5.2 Uncertainty in
35、 Power Measurement During Fading .5-2 5 6 Minimum Performance Specification TIA-1132 for TM3 Forward Link Only Repeaters TABLES v Table 2.3.3-1 Definition of KP for different bandwidths2-5 1 Table 2.5-1 Test case for operation in dynamic channel and dynamic echo profiles2-6 2 Table 2.5-2 Forward Lin
36、k Only signal source configuration for dynamic channel and 3 dynamic echo tests.2-7 4 Table 2.5-3 Test MLC configuration2-7 5 Table 2.7.1.2-1 Test Parameters for Input Intermodulation test2-10 6 Table 2.7.2.2-1 Power Level and SNR Settings for Adjacent Channel Tests .2-12 7 Table 2.7.2.2-2 Test Para
37、meters for Adjacent Channel Selectivity with Forward Link 8 Only Adjacent Signal 2-12 9 Table 2.7.2.2-3 Test Parameters for Adjacent Channel Selectivity with ATSC 10 Adjacent Signal.2-13 11 Table 2.7.2.2-4 Test Parameters for Adjacent Channel Selectivity with NTSC 12 Adjacent Signal.2-13 13 Table 2.
38、7.4.3-1 Amplitude Ripple Requirements.2-15 14 Table 2.7.5.3-1 Group Delay Variation Requirements.2-16 15 Table 3.2.2-1 Limits of conditions for standard test environment .3-1 16 Table 3.3.4.1-1 Echo Profile 1 3-5 17 Table 3.3.4.1-2 Echo Profile 2 3-5 18 Table 3.3.4.2-1 Channel Profile 1 .3-5 19 Tabl
39、e 4.2.1-1 Extreme Environmental Requirements4-2 20 Table 5.2-1 Minimum Test Duration Requirements with 100% Duty Cycle.5-3 21 TIA-1132 Minimum Performance Specification for TM3 Forward Link Only Repeaters vi No text. 1 Minimum Performance Specification TIA-1132 for TM3 Forward Link Only Repeaters FI
40、GURES vii Figure 2.6.2-1 Repeater input power variation .2-8 1 Figure 3.3.4-1 Autocorrelation of the Phase3-3 2 Figure 3.4.1-1 Functional setup for frequency tolerance test3-8 3 Figure 3.4.1-2 Functional setup for repeater delay measurement.3-8 4 Figure 3.4.1-3 Functional Setup for dynamic range, am
41、plitude ripple and group 5 delay tests 3-8 6 Figure 3.4.1-5 Functional setup for testing under dynamic channel and dynamic 7 echo configurations 3-9 8 Figure 3.4.1-6 Functional setup for output power stability test 3-9 9 Figure 3.4.1-7 Functional setup for input intermodulation test3-9 10 Figure 3.4
42、.1-9 Functional setup for out of band gain tests .3-10 11 Figure 5.1-1 Test Requirements for 99% Confidence, PER = 0.001 .5-2 12 Figure 5.1-2 Test Requirements for 99% Confidence, PER =0.01 5-2 13 Figure 5.2-1 Uncertainty in Power Measurement in Fading 5-3 14 TIA-1132 Minimum Performance Specificati
43、on for TM3 Forward Link Only Repeaters viii No text. 1 Minimum Performance Specification TIA-1132 for TM3 Forward Link Only Repeaters FOREWORD ix (This foreword is not part of this Standard) 1 This specification provides a set of procedures that Forward Link Only repeater 2 manufacturers can use to
44、verify that Forward Link Only repeaters meet the minimum 3 performance requirements. 4 TIA-1132 Minimum Performance Specification for TM3 Forward Link Only Repeaters x No text. 1 Minimum Performance Specification TIA-1132 for TM3 Forward Link Only Repeaters NORMATIVE REFERENCES xi The following stan
45、dards and documents contain provisions, which, through reference in 1 this text, constitute provisions of this specification. At the time of publication, the editions 2 indicated were valid. All standards are subject to revision, and parties to agreements based 3 on this standard are encouraged to i
46、nvestigate the possibility of applying the most recent 4 editions of the standards indicated below. 5 NORMATIVE REFERENCES 6 7 TIA-1099, Forward Link Only Air Interface Specification for Terrestrial Mobile Multimedia 8 Multicast. 9 TIA-1102, Minimum Performance Specification for Terrestrial Mobile M
47、ultimedia Multicast 10 Forward Link Only Devices 11 TIA-1103, Minimum Performance Specification for Terrestrial Mobile Multimedia Multicast 12 Forward Link Only Transmitters 13 ATSC standard A/64, Transmission Measurement and Compliance for Digital Television 14 SMPTE 170M(1999), Standard for Televi
48、sion - Composite Analog Video Signal, NTSC for 15 Studio Applications, Society of Motion Pictures and Television Engineers, White Plains, 16 N.Y. 17 CFR Title 47, Code of Federal Regulations, Part 27, October 2005 18 INFORMATIVE REFERENCE 19 TIA-1104, Test Application Protocol for Terrestrial Mobile Multimedia Multicast Forward 20 Link Only Transmitters and Devices. 21 TIA-1132 Minimum Performance Specification for TM3 Forward Link Only Repeaters xii No text. 1 Minimum Performanc
