REQUIREMENTS for the POLISH DIGITAL TERRESTRIAL TELEVISION RECEIVER Profiles 0, 1 and 2

REQUIREMENTS FOR THE POLISH
DIGITAL TERRESTRIAL TELEVISION
RECEIVER
Profiles 0, 1 and 2

Version 0.6

®

Prepared by:

Problem Group for Technology & Equipment of the Interdepartmental Team for Digital Broadcasting

Coordinated by:

Digital Broadcasting Section of the
Polish Chamber for Commerce for Electronics and Telecommunications

Warszawa, June 2009

CONTENTS

INTRODUCTION ...................................................................................................................5 1. SCOPE ............................................................................................................................6 2. DOCUMENT HISTORY .......................................................................................................6 3. NORMATIVE REFERENCES................................................................................................6 4. DEFINITIONS....................................................................................................................9 5. ABBREVIATIONS AND ACRONYMS.................................................................................... 10 6. GENERAL CHARACTERISTIC OF THE DIGITAL RECEIVER................................................... 13
6.1. 6.2. 6.3. 6.4. 6.5. 6.6. 6.7. 6.8. 6.9.
Introduction ........................................................................................................ 13 Receiving Capabilities ....................................................................................... 14 Scanning Procedure........................................................................................... 14 Access to Services............................................................................................. 14 SI Navigator ........................................................................................................ 14 Auto Installation ................................................................................................. 14 Conditional Access (option).............................................................................. 14 Parental Access Control .................................................................................... 14 Video Decoder .................................................................................................... 14
6.10. Audio decoder .................................................................................................... 14 6.11. Teletext and DVB Subtitles................................................................................ 15 6.12. API....................................................................................................................... 15 6.13. Return Channel................................................................................................... 15 6.14. System Software Update.................................................................................... 15 6.15. Power Supply Requirements............................................................................. 15

7. RF TUNER AND DEMODULATOR OF THE DIGITAL RECEIVER ............................................. 15
7.1. 7.2. 7.3.
Scanning Procedure........................................................................................... 15 Quality Reception Detector................................................................................ 16 Parameters of RF Tuner and Demodulator....................................................... 16

8. MPEG-2 DEMULTIPLEXER ............................................................................................. 20
8.1. 8.2. 8.3. 8.4.
General Requirements ....................................................................................... 20 Constraints and Extensions .............................................................................. 20 DVB Descrambler Performance......................................................................... 21 System Clock Recovery..................................................................................... 21

9. VIDEO DECODER ........................................................................................................... 21
9.1. 9.2.
Basic Requirements........................................................................................... 21 Constraints and Extensions .............................................................................. 21
10. AUDIO DECODER ........................................................................................................... 24
10.1. Basic Requirements........................................................................................... 24 10.2. Scope of Requirements ..................................................................................... 24 10.3. Constraints and Extensions .............................................................................. 24

11. TELETEXT AND DVB SUBTITLES..................................................................................... 27

Requirements for the Polish DTT Receiver v. 0.6

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11.1. Teletext................................................................................................................27 11.2. DVB Subtitles......................................................................................................27

12. GRAPHICS PROCESSOR .................................................................................................27
12.1. Profile 0...............................................................................................................27 12.2. Profile 1 and 2.....................................................................................................28

13. INTERFACES AND SIGNAL LEVELS OF THE RECEIVER .......................................................28
13.1. Introduction ........................................................................................................28 13.2. Analogue TV Reception (option) .......................................................................28 13.3. Digital Interfaces.................................................................................................29 13.4. Analogue Interfaces ...........................................................................................31 13.5. Remote Control Interface...................................................................................32 13.6. Cordless Keyboard Interface (option)...............................................................32

14. INTERFACES FOR CONDITIONAL ACCESS.........................................................................32
14.1. General Remarks................................................................................................32 14.2. Minimum Requirements.....................................................................................32 14.3. Use of the DVB-CI...............................................................................................32 14.4. Use of Smart-Card Reader.................................................................................33

15. ELECTRICAL PERFORMANCE ..........................................................................................34
15.1. Introduction ........................................................................................................34 15.2. Video Performance of RGB and PAL Signals...................................................34 15.3. Audio Performance of Decoded Digital Signal.................................................35
16. SYSTEM SOFTWARE UPDATE..........................................................................................36
16.1. Introduction ........................................................................................................36 16.2. Minimum Requirements.....................................................................................36

17. SERVICE INFORMATION ..................................................................................................36 18. NAVIGATOR...................................................................................................................37
18.1. General Requirements .......................................................................................37 18.2. Service List .........................................................................................................37 18.3. Event Schedule Guide (ESG).............................................................................39

19. SYSTEM SOFTWARE AND API.........................................................................................40
19.1. Profile 0...............................................................................................................40 19.2. Profile 1...............................................................................................................40 19.3. Profile 2...............................................................................................................40
20. USER PREFERENCES .....................................................................................................40
20.1. Stored Preferences.............................................................................................40 20.2. Deletion of Service List......................................................................................40 20.3. Reset to Factory Settings ..................................................................................40
21. REQUIREMENTS OF POWER SUPPLY OF DIGITAL RECEIVER..............................................41 22. SAFETY REQUIREMENTS OF DIGITAL RECEIVER...............................................................41 23. ELECTROMAGNETIC COMPATIBILITY OF DIGITAL RECEIVER..............................................41
23.1. Common Requirements .....................................................................................41 23.2. Profile 0 and 1 without data interface ...............................................................41

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23.3. Profile 0 and 1 with data interface or Profile 2 ................................................. 41
ANNEX A.............................................................................................................................. 43 1. LIST OF DVB-T CHANNELS IN BAND III OF VHF RANGE ................................................... 43

2. LIST OF DVB-T CHANNELS IN BAND IV AND

V

OF UHF RANGE......................................... 43

ANNEX B.............................................................................................................................. 45 1. REMOTE CONTROL UNIT (RCU) ..................................................................................... 45
1.1. 1.2. 1.3.
General Remarks................................................................................................ 45 Functions............................................................................................................ 45 Design and finishing .......................................................................................... 48

2. CORDLESS KEYBOARD .................................................................................................. 48 ANNEX C.............................................................................................................................. 49

1. COMPARISON OF PROFILES OF DIGITAL RECEIVERS FOR POLAND.................................... 49

1.1. 1.2.
Introduction ........................................................................................................ 49 Description of Columns of Table 19.................................................................. 49

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LIST OF TABLES

Table 1. Delta values between picture failure point and reference BER .......................17 Table 2. C/N for reference BER (dB) ................................................................................18 Table 3. Long echo test profile ........................................................................................20 Table 4. Short echo test profile........................................................................................20 Table 5. Audio formats presentation on digital outputs.................................................25 Table 6. Electrical performance of TV modulator ...........................................................29 Table 7. SCART interfaces requirements ........................................................................31 Table 8. Video performance of digital receiver ...............................................................35 Table 9. Audio performance of digital receiver...............................................................35 Table 10. NIT descriptors .................................................................................................38 Table 11. SDT descriptors................................................................................................38 Table 12. EIT p/f descriptors ............................................................................................39 Table 13. EIT schedule descriptors .................................................................................39 Table 14. TOT descriptor..................................................................................................40 Table 15. List of DVB-T channels in Band III of VHF range............................................43 Table 16. List of DVB-T channels in Band IV of UHF range ...........................................43 Table 17. List of DVB-T channels in Band V of UHF range ............................................44 Table 18. Sequence of characters assigned to numeric pad.........................................46 Table 19. Comparison of requirements of digital receiver.............................................49