Products Scrambler

PR-3712 Tuner Input (PR-3712 ASI Input) Mux-scrambler

Scrambler MODEL: PR-3712 Download

Outline

PR-3712 Tuner input (PR-3712A ASI input) multiplexer scrambler is the latest multiplexing and scrambling device for digital TV broadcasting head-end system. The mux-scrambler 2 groups of ASI output and 2 corresponding IP output (share one gigabit DATA port, RJ45 interface). In conclusion, its high integration and cost effective design make this device widely used in the Next Generation of CATV Broadcasting system.

Features

  • Fully complying with ISO13818 and EN300 468 standard
  • Integrated demodulating and multiplexing functions
  • Support BISS descrambling
  • 2 channels TS input for re-multiplexing
  • Support accurate PCR adjusting
  • Support PID filtering, re-mapping
  • Two groups (each group has 2 channels)separate TS outputs
  • Support TS over UDP output as mirror of ASI output (RJ45), GE Port
  • Support PSI/SI (PAT and PMT tables) generation and edit--- For 3107&3107A
  • Support PSI/SI (PAT and PMT tables) and PSIP (STT, MGT, VCT tables)--- For 3107B
  • Support PSI/SI rebuilding and editing
  • Huge buffer memory for saving the overflowing code stream
  • Supporting to multiplex one program to all outputs
  • Network long-distance upgraded
  • With high reliability design and stability operation
  • LCD/keyboard and net management, support NMS/SNMP


Specifications

Input interface

Tuner

6 tuners (DVB-S/ DVB-C / DVB-S2/ISDB-T optional)

NDS3712

ASI

2 ASI

8ASI

NDS3712A

Re-multiplex

2 channels TS re-multiplex

PID re-mapping ( auto/manual optional)

PCR accurate adjusting

Automatically generating PSI/SI table

Input

Packet format

204/188 self-adaption

Scrambling

Simul-crypt CA

4

Standard

ETR289, ETSI 101 197, ETSI 103 197

Connection

Local/Remote connect

Output port

ASI

2 groups separate outputs (each group has 2 channels)

IP

TS over UDP output as mirror of ASI output (RJ45)

PID

Output range

0x0000—0x1FFF

Amount of output PID per input

64

NMS port

Ethernet port

10/100M

Miscellaneous

Demission(LxWxH)

482mm×410mm×44mm

Weight

4kg

Temperature

0~45℃(operation)，-20~80℃(storage)

Power supply

AC 110V±10%，50/60Hz

Or AC 220V±10%，50/60Hz

Consumption

≈18W