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Digital Decoder GC-1810

Digital Decoder GC-1810
group name
digital decoder
Min Order
1 piece
brand name
GOSPELL
Delivery clauses under the trade mode
FOB, CIF, EXW, CPT
Acceptable payment methods
T/T, L/C
update time
Wed, 24 Aug 2011 15:17:36 GMT

Packging & Delivery

  • Min Order1 piece

Briefing

GC-1810 Decoder receives RF/ASI/IP signals that fulfill DVB standard, which are then demodulated or into standard Transp

Detailed

GC-1810 Decoder receives RF/ASI/IP signals that fulfill DVB standard, which are then demodulated or into standard Transport Stream, and decrypted in descryption module into unencrypted TS. The unencrypted TS is then decoded and de-multiplexed in decoding module and output as AV signals. 

This decoder is one of Gospells code stream converting products, with a special function of decrypting as many as 8 programs in single TS. It also supports the CA of several manufacturers, and has the additional function of inputting and outputting IP stream.

 Main Features:

Features of Software:

        Supports CA of several manufacturers and decrypts simultaneously 8 programs (as many as 24 PID)

        Supports selectable input interfaces

        Supports the recognition and setting of tuner

        Supports the automatic recognition of IP module

        Supports appointed PID decrypting function

        Supports parameters setting of TUNER: frequency, symbol rate, demodulating mode, power supply mode, etc.

        Supports selected outputing of AV programs

        Supports parameters setting of decoding: video output format, audio volume, audio channel, video/radio output, etc.

        Supports network management

        Supports power off memory

Features of Hardware:

        Can easily select and output the RF signals and ASI signals

        Standard smart card interface supports conditional access

        Possesses one ASI input interface, one ASI loop out interface and two ASI output interfaces

        Possesses AV output and SCART output interface to monitor audio & video programs

        The pressing of buttons can be displayed on LCD to enable local controlling

        Possesses network management interface to support network management

        It is equipped with tuning demodulating unit and hardware module design, making it easy to switch between DVB-C, DVB-S, DVB-T and DVB-S2.

        IP output interface

Receiving performance (DVB-C)

Working frequency:   48-862MHz

Demodulating modes: 16QAM32QAM64QAM128QAM256QAM

SNR threshold:       ≤28dB(64QAM)

Receiving level:       40-85 dBuV

Decrypting:

Supports CA of several manufacturers

Simultaneously decrypts 8 (as many as 24 PID) programs

Supports appointed PID decryption

De-multiplexing & decoding

The max input code rate:   60Mbit/s

PID filtering: at least 16 hardware PID filters

The max code rate in single video channel: 15Mbps at most

Video output format: PAL/NTSCsupports 4:3 and 16:9

Power supply: 85-265VAC/50-60Hz

 

This encoder can be used to:

1. Help TV station to monitor and control its programs

2. Help TV station to decrypt the cable/terrestrial/satellite encrypted signals provided by program operators, and output unencrypted Transport Stream

3. Help lower TV station to decrypt the encrypted programs from higher TV station and   broadcast the programs as its own program source

4. Serve as test equipment in laboratory