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  -  Products  -  Digital Headend Equipment  -  RF Input Headend Digital TV IP Gateway( with demodulation-multiplexing-scrambling)

 RF input Digital TV Platform, which is a new generation highly integration and high performance module with 8 RF input demodulation/multiplexing/scrambling/IP gateway.Each 8 RF input demodulation/multiplexing/scrambling/IP gateway is designed by module,each demodulation/multiplexing/scrambling works independently. Module is integrated with 8 channel demodualtor,8channels multiplexer,8channels standard scrambler and gigabit IP gateway. 

Output of Each demodulation/multiplexing/scrambling module is IP TS stream signal via GE or SFP port. DVB and IPTV output model are for your optional for different network requests. Output is 8 scrambled MPTS IP TS stream via GE or SFP port for DVB module. Output is 128 unscrambled SPTS IP TS stream for IPTV model. Max support 1 module for 1 U case. 

This equipment is high integration, high performance and low cost. It is very situable for building cable/ wireless digital tv broadcasting system or IPTV broadcasting system. This equipment can be used not only for central headend but also for sub headend. It is the first choice for building cable/wireless digital tv broadcasting system or IPTV broadcasting sytem.


Support DVB-S/S2DVB-CDVB-T receive and demodulate optional

Support ASI signal input

Support RF input interface and ASI input interface combination at will in even number according to requirments, at most 8 routes input

Can complete demodulating,multiplexing,scrambling of multi-routes fequency

point/program stream,and output IP signal via giga GE port or SFP fiber

interface; 

Support VOD application is optional

A single equipment can complete a full digital TV streams processing and 

IP output function in addition to coding, bitrate conversion and transcoding

Network parameters of data input, output can be configured flexibly, can 

automatically detect the input stream

Support 4 simulcrypt CAS,support DVB-CAS scrambling 

Multiplexing part support SI/PSI auto-generate and upload manually;

Support PID filtering and transparent transmission

A single equipment can receiving and processing 8 RF input frequency points or 8 ASI(MPTS)input streams at most, output encrypted multi-programs(MPTS

IP streams of 8 IP addresses or single program(SPTSIP clear stream of 128 

IP addressesthe output bandwidth can transmit up to 800Mbps

Can automatically generate or manually edit the network information, support upload local network information sections

Have PCR automatic correction function

Automatically save the user configuration, in order to save the last working status

All builtin procedures of equipment,including FPGA procedure, can be intellectualized upgrade

Both equipment management page and related technical data support Chinese & English , to make products adapt to domestic and international market

Adopt PowerPC processor as the core master control module,adopt embedded Linux as the operating system of the master control program, 

with stable and reliable performance

Adopt the primary and the secondary double power to supply heat back-up,with seamless handover

Adopt 1U standard case,both front and back appearance are aesthetic and elegant with meticulous design

The structure has good ventilation cooling system

Support Network ManagementNMS, Support local and remote settings, modify each parameters of the equipment.  

Characteristics

Item

Specifications Parameter

Input port

Interface type

TunerF Connector/ ASIBNC Connector

Interfcace quantity

8

RF Input Frequency

DVB-S2/S950-2150MHz

DVB-C48-860MHz

DVB-T167-860MHz

Input bitrate(each port)

≤90Mbps(MPEG Package)

Output port

Output interface type 

RJ45 Port

SFP Port

Output interface quantity

2 GE port2 SFP fiber interface

Output total bitrate

≤800Mbps

Output mode

DVB/IPTV are optional

Support unicast and multicast

MAC

IEEE 802.3 1000BASET

Network protocol

Unicast: UDP (RFC 768)

Multicast: IGMPv2 (RFC 2236)

Management port

Interface type

RJ45 Ethernet 10/100 Base-T

Interfcace quantity

MAC

IEEE 802.3 1000BASET

Network protocol

TCP/IP

Application

HTTP4.0/HTML1.1/XML/CGI(Web Management)NTP

Multiplexingand Scrambling

Multiplexing

Support intelligent searching program

PSI/SI Form support automatically generate or insert manually

Scrambling

Support program level scrambling

Single TS scrambling bitrate up to 60Mbs

Built-in 8 scramblers

Support 4 simulcrypt CAS

EMM bandwidth

Biggest bandwidth 3Mbps

Power supply

Input voltage

85260V AC

Input frequency

50/60Hz

Power

<50W

Environment

Work temperature 

540

Storage temperature

-2585

Work humidity

10%90%

Physical characteristics

Size(W x H x D)

483mm x 44mm x 450mm

Weight

≤3.6Kg

 

Solution Reference
  • Solución de televisión digital a través de cable de fibra
  • DVB-C IP Based DVB-C+GEPON Solution 320 programs
  • DVB-C IP Based DVB-C Solution for 34 analogue programs
  • Uvins FTTH CATV fiber over cable Solution
  • DVB-T IP Based Solution
  • UVINS Digital IPTV Solution
  • UVINS Digital DVB-T2 solution IP based
  • UVINS Digital DVB-C solution IP based
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