Stand Alone Scrambler (JXDH-6602)

Outline

JXDH-6602 stand alone scrambler is applied in the simultcrypt scrambling of input code stream. It can send fixed or agile word scrambling according to transport stream. The built-in simultcrypt synchronization controller transmits the exchange information with ECMG. When integrated with CA, the scrambler adjusts crypto period appropriately in order to make decoder function normally. This is a highly integrated equipment for digital TV scramble.

Features
#DVB common scramble system description ETR289, common scramble system description
#DVB Scramble designated program or transport stream
#Comply with DVB standard arithmetic, supports simultcrypt, compatible with multi- CA system
#Comprehensive MPEG code stream analysis
#Re-process PSI/SI information from TS
#Channel protection for ASI output
#Bit rate auto adaption, PCR reset and re-mark
#Remote real-time monitor of transport stream;
#Auto switch and input backup
#pocket format: Auto adaption of 188/204 bit rate
#Network monitor
#PCR correction

• QPSK Digital TV Demodulator (JXDH-6002)
• DVB-C Standard QAM Digital Tuner Decoder (JXDE QAM)
• TS Stream Multiplexer with Two Separate Outputs (JXDH-6102)
• MPEG-2 Encoder 4 in 1 MPTS Output (JXDH-6202)
• QAM Digital TV Modulator (JXDH-6302)
• QPSK Digital TV Modulator (JXDH-6502)
• DVB-S Standard QPSK Digital Tuner Decoder (JXDE QPSK)
• 1310nm Optical Transmitter (JXDE)
• Digital TV Optical Receiver (JXR)