Integrated Receiver Decoder, buy DTV System IRD Integrated Receiver Decoder , HD Digital TV Receiver on China Suppliers Mobile

Product Details

Delivery Time:Within 7 days

GC-1816

Professional Integrated Receiver and Decoder

Product Overview

GOSPELL’s GC-1816 is a cost-effective and professional integrated receiver and decoder (IRD), and was designed to receive and descramble digital scrambled program streams from satellite or cable network and ASI interface. The GC-1816 combines several functions into a 1RU, 19-inch chassis, such as RF receiving & demodulation, DVB-CI scrambling and decoding. Moreover, it supports various decoding output interfaces, composite video, component video, unbalanced stereo audio and HDMI. It can be widely used for DTV head-end system and sub head-ends.

Main Features

Supports DVB-S/S2 or DVB-C RF demodulation, TS descrambling and decoding Dual DVB-CI slots, supporting up to two CAMs and descrambling up to 16 TV programs Standard common interface complied with EN 50221, supporting most major CA systems Supports HD or SD decoding in either MPEG-2 or MPEG-4 AVC format Supports various decoding outputs, such as composite/component video, unbalanced audio and HDMI Up to 72Mbps of descrambling bit rate each CAM, meets different bandwidth requirements from SD to HD Supports TS-over-UDP and ASI outputs SPTS and MPTS are available Front panel control and LCD display Supports OSD management and control

Technical Specifications

RF Input Options
Satellite Input Option
Number of Inputs	1 x RF Input, 1 x RF Loop Out
Connector Type	F-Type (Female, 75Ω)
Standards	DVB-S/S2 (EN 300 421/EN 302 307)
Constellations	DVB-S: QPSK, DVB-S2: QPSK/8PSK
Frequency Range	950MHz to 2150MHz
Input Signal Level	-65 to -25dBm
LNB Power Output	0V/+DC 13V/18V, Imax=400mA
Cable Input Option
Number of Inputs	1 x RF Input, 1 x RF Loop Out
Connector Type	F-Type (Female, 75Ω)
Standards	DVB-C (EN 300 429)
Constellations	16/32/64/128/256 QAM
Frequency Range	51 to 858MHz
Input Signal Level	-20 to +20dBm (64QAM)
ASI Transport Stream Input
Numbers of Interface	1 x ASI Input, 1 x ASI Loop Out
Connector Type	BNC (Female, 75Ω)
Data Format	188/204 Bytes MPEG-TS packet length
Bit Rate	1.5 to 100 Mbps each
MPEG TS-over-IP Output
Numbers of Output	1 x 10/100 Base-T Ethernet, RJ-45
MPEG TS Format	7 x 188Byte
IP Encapsulation	MPEG TS-over-UDP/IP
Number of TS Output	1 x MPTS
Addressing	Unicast or Multicast
Supported Protocol	UDP, ARP, ICMP, IGMP
ASI Transport Stream Output
Numbers of Interface	2 x ASI
Connector Type	BNC (Female, 75Ω)
Operation Mode	Can be configured to pass through output, descrambling output or matrix output depending on different settings
Input Mode	Independent or redundant output
Data Format	188/204 Bytes MPEG-TS packet length
Bit Rate	Up to 100Mbps output (72Mbps after descrambling)
Operation Mode of TS Input/Output
RF and ASI Input	Alternatively
ASI and IP Output	Simultaneously (with same TS)
DVB-CI & TS Descrambling
Numbers of DVB-CI	2 x CI Slots (in front panel)
Interface Type	PCMCIA Type II
CI Standard	Comply with EN 50221
Rate of Descrambling	72Mbps per CAM
Performance	Up to 16 programs simultaneously