DVB Scrambler standard alone and  Simulcrypt CA scrambler

Outline

The COL5300 Standard Alone Scrambler can simulcrypt scramble the input stream, and the embedded control

word generator can transmit the constant or variable control word to scrambler the input transmitting stream.

The internal simulcrypt synchronous controller can transmit the control word and the access conditions to exchange the information with the ECMG. When the scrambler works with the CA system, it can easily help the decoder to correctly decrypt the control word, and decode the scrambling stream by properly controlling the CP. Its high

compatibility and integrate design make this device widely being used in the digital TV scrambling field.

Features

•  Adopts the general scrambling system description ETR289

•  It can DVB scramble the specific program or the basic transmitting stream

•  Complies with the DVB common scrambling algorithm, supports the simulcrypt mode, be compatible with a variety of CV systems.

• Analysis the overall MPEG stream 

•  Re-treating the PSI/SI

• Protecting the input and output ASI stream channel

•  Supports four different CAS system simultaneously

•  Supports huge buffer memory, and resists the unexpected code stream

•  Supports the bit-rate self-adoption, the re-adjustment and the re-mark of PCR 

•  Real-time effective bit-rate monitoring

•  The database format: 188/244 bytes

•  Monitoring the work state by network system

•  Supports the CAS remote connection scrambling

Specifications

We Colable Electronics co.,ltd 

specialize in Digital TV broadcasting equipment for more than 10 years, and experienced in Digital Cable/Satellite/ Terrestrial tv broadcasting solution and system, If you have any questions and ideas, no hesitate to contact us!

• Our experience: Continuous experienced and reliable team standing in DVB Head-end system solution more than 10 years.

• Our product: FTA satellite receiver/decoder, Satellite descrambler (CI slot), Encoder, Multiplexer,Scrambler,  Modulator, Transmitter,Antenna,Set top box.
  

• Our service: Life-long Technical support.
  

• Warranty: Free repair head ends 3 years.
  

• Lead time: 2-5 working days.