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2. System composition and operating principle

2.1.System composition

THE SYSTEM CONSISTS UNITS OF THE FOLLOWING CHART

2.1.1 ASI input interface

ASI input, it’s MPTS (Multi-Program Transport Stream) or SPTS. The useful data will be output and
null packet

、

needless data will be filtered after processing.

2.1.2 Program stream multiplexing

Multiplex the selected program of different interface, the below table will be available or updated
while multiplexing, then insert them into MPTS.

●

PAT

●

CAT

●

PMT

●

NIT

2-1

Содержание AD2700

Страница 1: ...AD2700 DVB REMULTIPLEXER USER S MANUAL...

Страница 2: ...ERFACE 4 4 KEEP STATUS OF POWER OFF 4 5 POWER SUPPLY 4 6 WORKING ENVIRONMENT 4 7 RADIATION AND SAFETY 4 8MECHANICS CHARACTERISTICS 5 EQUIPMENT CONNECTION 5 1 5 1 PANEL DISPLAY 5 2 FRONT PANEL SKETCH 5...

Страница 3: ...o avoid risk of electric shock 1 5 Please pull the plug itself instead of the wire when you pull out power plug 1 6 Any thing flammable and metal or liquid which will destroy the unit must be kept out...

Страница 4: ...nput it s MPTS Multi Program Transport Stream or SPTS The useful data will be output and null packet needless data will be filtered after processing 2 1 2 Program stream multiplexing Multiplex the sel...

Страница 5: ...D2700 TS REMULTIPLEXER multiplex 2 8 MPEG 2 SPTS or MPTS into 1 MPTS the null packet or needless packet will be filtered The PID could be reset if necessary and pick up the relevant information for fu...

Страница 6: ...d input through channel ETHERNET interface it could carry out the parameters setup and supervision from remote via network management unit Statistic multiplexing PCR correction Insert network paramete...

Страница 7: ...e 75 Encoding format HDB3 TS packet format 188 204 bytes Data bit rate E3 non frame 34 368Mbps 4 2 3 DS3 output optional Standard G703 Connector BNC Impedance 75 Encoding format B3ZS TS packet format...

Страница 8: ...5 Equipment connection 5 1 Panel display POWER STATUS ALARM 5 2 Front panel sketch 5 1 AD2700 Front panel as above 5 3 Rear panel sketch 5 2 AD2700 Rear panel as above 5 1...

Страница 9: ...parameters 6 2 Select MENU keyboard unlocked 6 2 1 Main menu display Press MENU to display contents in main menu in recycle or press ENTER to display contents in main menu in recycle ONCE 1 0 VIEW AL...

Страница 10: ...2 SET NET MASK 255 255 255 000 3 1 3 SET NET GATE 120 120 120 001 4 1 4 NET STATUS NOT CONNECTED or CONNECTED 5 1 5 SERIAL No XXXXXXXXXXXXXXXXXX 18 digit 6 1 6 VERSION H XX XX S XX XX 7 1 7 GET PRESET...

Страница 11: ...m name 2 01 0 PROG01 NAME DWtv 41 2 01 1 PROG01 IN CHA01 REMULTIPLEXED Press UP DOWN to change and press ENTER to confirm NOT BE REMULTIPLEXED 42 2 01 2 PROG01 CODE RATE 004 391Mbps 43 2 01 3 PROG01 P...

Страница 12: ...DWtv changeable 42 10 01 2 PROG01 CODE RATE 004 391Mbps read only 43 10 01 3 PROG01 PCR PID 0A82 HEX 2690 DEC changeable 44 10 01 5 PROG01 MPEG 2 V 0901 HEX 2305 DEC changeable 45 10 01 5 PROG01 MPEG...

Страница 13: ...PARAMETER Press ENTER to confirm B Press LEFT RIGHT to view change multiplexing output information Press ENTER to confirm Press MENU to exit 41 12 1 TS OUT PORT TS OUTPUT TO ASI Press UP DOWN to disp...

Страница 14: ...face is not in order or no input signal Please check the ASI input signal source and connecting cable It shows CH01 FIFO FULL There is some data overflow from the first input interface the signal will...

Страница 15: ...ct the output program in the program s tree click to bring new program right click program s tree to delete unwanted program change selected program s info in the list of output program s tree click A...