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AS
AS 4933.1-2005

AS 4933.1-2005

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Digital television - Requirements for receivers - VHF/UHF DVB-T television broadcasts

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

18-05-2018

Language(s)

English

Published date

01-01-2005

Publisher

Standards Australia

Preview

1 - AS 4933.1-2005 DIGITAL TELEVISION-REQUIREMENTS FOR RECEIVERS - VHF/UHF DVB-T TELEVISION BROADCASTS
4 - PREFACE
5 - CONTENTS
10 - FOREWORD
13 - SECTION 1 SCOPE AND APPLICATION
13 - 1.1 SCOPE
13 - 1.2 APPLICATION
15 - SECTION 2 REFERENCES
19 - SECTION 3 ESSENTIAL AND OPTIONAL REQUIREMENTS
19 - 3.1 RECEIVER REQUIREMENTS
48 - APPENDIX A - DTTB RECEIVER RF SPECIFICATION
48 - A1 GENERAL
48 - A2 RECEIVER TUNING RANGE
48 - A3 CHANNEL OFFSETS
48 - A4 DVB-T MODES
48 - A5 RECEIVER RF INPUT CONNECTOR and RETURN LOSS
48 - A6 RECEIVER NOISE FIGURE
49 - A7 CARRIER TO NOISE THRESHOLD PERFORMANCE
49 - A8 MULTIPATH PERFORMANCE
50 - A9 SINGLE FREQUENCY NETWORK (SFN) PERFORMANCE
50 - A10 SIGNAL LEVEL RANGE (at RECEIVER INPUT)
51 - A11 RECEIVER SELECTIVITY
53 - APPENDIX B - RANGE OF RECEIVERS AND RECEIVER BLOCK DIAGRAM
55 - APPENDIX C - RECEPTION QUALITY OSD METER
56 - APPENDIX D - BROADCAST AND NON-BROADCAST BAND 7 MHz CHANNEL PLAN
59 - APPENDIX E - AUSTRALIAN PARENTAL GUIDANCE CODES
59 - E1 GENERAL
61 - APPENDIX F - TELETEXT FORMAT FOR CLOSED CAPTION TRANSMISSIONS
61 - F1 ADDITIONAL AUSTRALIAN SPECIFICATIONS FOR CLOSED CAPTIONS
62 - F2 DISPLAY OF LIVE CAPTIONS
63 - APPENDIX G - 50 Hz HD AND SD PICTURE TIMINGS PARTICULARLY RELATED TO SCAN RATES FOR CRT BASED DISPLAYS
63 - G1 INTRODUCTION-RECEIVERS AND DISPLAYS
63 - G2 PROFESSIONAL AND STUDIO ‚NATIVE™ VIDEO FORMATS
64 - G3 CONSUMER EQUIPMENT FORMATS FOR CRT BASED DISPLAYS
64 - G3.1 General
66 - G3.2 720p picture conversion to 1152i @ 31.250kHz for CRT displays
67 - G3.3 1080i displayed in 1250 line total @ 31.250kHz for CRT displays
67 - G3.4 Design notes for 1152i and 1080i(1250) 31.250kHz display formats
67 - G3.5 31.250kHz HD CRT display distinguishes between 576p(625), 1152i(1250) and 1080i(1250) video
68 - G4 SYNCHRONIZING WAVEFORM AND TIMING DETAILS FOR ‚NATIVE™ AND CRT BASED HD FORMATS
75 - G5 SUMMARY OF NATIVE AND CRT-FRIENDLY FORMATS
77 - APPENDIX H - RECEIVER FUNCTIONAL DESIGN ISSUES OF SPECIAL NOTE FOR AUSTRALIAN DTTB
77 - H1 GENERAL
77 - H2 USE OF LOGICAL CHANNEL NUMBERS (LCNs)
77 - H2.1 LCN syntax
78 - H2.2 Methods of LCN display in a receiver™s OSD
78 - H2.3 Australian use of LCNs and variations with European use
79 - H3 OVERLAP OF TRANSLATOR AND MAIN TRANSMITTER PROGRAMS
79 - H4 DYNAMIC RESPONSE TO PAT, PMT NIT AND SDT UPDATES
80 - H5 SETTING TIME REGIONS
80 - H5.1 General
80 - H5.2 Australian States have different time zones
80 - H5.3 Broadcast TOT
80 - H6 VERTICAL INTERVAL SIGNALS VISIBLE IN LETTERBOX MODE
81 - H7 IDENTIFICATION OF 50Hz HIGH DEFINITION VIDEO PROGRAMS STREAMS
81 - H7.1 General
81 - H7.2 Where the HD video format is identified
82 - H8 CLOSED CAPTIONS ON HIGH DEFINITION PROGRAMS
82 - H8.1 General
82 - H8.2 Teletext closed caption PTSs and the stream PCR
82 - H9 AUDIO DECODING DOLBY DIGITAL AND MPEG-LEVEL VARIATIONS
84 - APPENDIX I - ABBREVIATIONS AND GLOSSARY

Provides television receiver manufacturers with the technical specifications and requirements of digital television receivers in order to achieve successful reception from free-to-air DTTB transmissions that comply with the Australian DTTB transmission Standard AS 4599.1 (including current Amendments).

This Standard defines both essential and optional requirements for DVB-T compliant digital broadcast television receivers for Australia with the capability of receiving Standard Definition television and optionally High Definition television via terrestrial broadcasting services. Other optional features include interactivity, datacasting services, surround sound, multi-lingual and appropriate interfaces for ancillary equipment. Specifications for subscription/pay services should be obtained from the operators of those services although specifications for the possible addition to a receiver of a Conditional Access system or other features are included. See Appendix G for details on 50 Hz HD and SD scanning and interface parameters. See Appendix H for receiver functional design issues that have attracted attention since the commencement of transmissions. See Appendix I for abbreviations and a glossary of terms used in this Standard.

Committee
CT-002
DocumentType
Standard
ISBN
0 7337 6676 5
Pages
87
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes
UnderRevision

First published as AS 4933.1-2000.Second edition 2005. First published as AS 4933.1-2000. Second edition 2005.

AS 4599.1-2005 Digital television - Terrestrial broadcasting Characteristics of digital terrestrial television transmissions
AS/NZS 62301(INT):2003 Household electrical appliances - Measurement of standby power
AS 4542.2-2001 Consumer television interfaces Analogue baseband (Reconfirmed 2016)
AS/NZS 60065:2000 Audio, video and similar electronic apparatus - Safety requirements (IEC 60065:1998, MOD)
AS/NZS 60950.1:2003 Information technology equipment - Safety General requirements (IEC 60950-1:2001, MOD)
AS/NZS CISPR 13:2004 Sound and television broadcast receivers and associated equipment - Radio disturbance characteristics - Limits and methods of measurement

AS/NZS 62087.2.1:2008 Power consumption of audio, video and related equipment Minimum energy performance standards (MEPS) requirements for digital television set-top boxes
AS 4599.1-2007 Digital television - Terrestrial broadcasting - Characteristics of digital terrestrial television transmissions
AS/NZS 1367:2007 Coaxial cable and optical fibre systems for the RF distribution of analog and digital television and sound signals in single and multiple dwelling installations

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Hardcopy - English
PDF 1 User - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
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