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. Introduction ........................................................................................................ 13 6.2. Receiving Capabilities ....................................................................................... 14 6.3. Scanning Procedure........................................................................................... 14 6.4. Access to Services............................................................................................. 14 6.5. SI Navigator ........................................................................................................ 14 6.6. Auto Installation ................................................................................................. 14 6.7. Conditional Access (option) .............................................................................. 14 6.8. Parental Access Control .................................................................................... 14 6.9. 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. Scanning Procedure........................................................................................... 15 7.2. Quality Reception Detector................................................................................ 16 7.3. Parameters of RF Tuner and Demodulator....................................................... 16 8. MPEG-2 DEMULTIPLEXER ............................................................................................. 20 8.1. General Requirements ....................................................................................... 20 8.2. Constraints and Extensions .............................................................................. 20 8.3. DVB Descrambler Performance......................................................................... 21 8.4. System Clock Recovery..................................................................................... 21 9. VIDEO DECODER ........................................................................................................... 21 9.1. Basic Requirements........................................................................................... 21 9.2. 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 1/54 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