ip to sdi decoder dvb-t2 support ac3 audio tv station equipment

Product Description

ip to sdi decoder dvb-t2 support ac3 audio tv station equipment

IRD3711 is a professional integrated demodulation, de-scrambler, re-mux and decoding in one case, which supports the transmission standard DVB-S2X/S2/S, ASI, TSoIP or IPTV and decode to HD-MI, CVBS, SDI, BNC, XLR interface and SPDIF. It receives signals from satellite and gives content out through various video/audio interfaces after demodulating, de-scrambling, re-multiplexing and decoding.

The two CAMs/CIs accompanied and BISS modules can descramble the programs input from encrypted RF, ASI and IP of decoder for encrypted channels.

Its pluggable structure design greatly facilitates the change of modules (demodulator or decoder) as needed. Our professional HD integrated receiver decoder is also equipped with ASI and IP input for re-mux, and output with ASI port and IP port.

Features

Demodulator + descrambler + re-mux+ decoder modules in one box
2 *DVB-S/S2/S2X Tuner input
1*ASI and amp; 1*IP (UDP) input for re-mux
Each CAM can decrypt multiple programs from Tuner/ASI/IP
BISS descrambling (Up to 120Mbps)
4:2:0 HD/SD MPEG2, MPEG4 AVC/H.264 and HEVC/ H.265 decoding
Audio decoding: MPEG 1 Layer II, LC-AAC, HE-AAC, HE-AAC V2, DD/DD Plus and AC3 passthrough
Dual Stereo audio out (for SDI interface)
IP (1*MPTS and amp; 8*SPTS) output over UDP and RTP/RTSP; 2*ASI mirrored out
CC (EIA608, EIA708) and amp; Teletext (developing/Only for SDI) supported
Support maximum 128 PID mapping per input
Pluggable and changeable design
LCD/Keyboard and web-based NMS management
Updates via web

Principle Chart

Application

Digital TV broadcasting system.
Point to Point IP long distance transmission.
Lower-cost transition to IP-based services.
Multi-audio digital TV headend encoder decoder in video contribution and distribution.

Specification

Input interfaces
	2 x Tuner, F type
	1×ASI input for re-mux, BNC interface
	1xIP input for re-mux (UDP)
Demodulating Section
DVB-S Tuner input
Input Frequency Range	950 ~ 2150MHz
Symbol rate	0.5~45Msps
Signal Strength	– 65- -25dBm
FEC	1/2, 2/3, 3/4, 5/6, 7/8
Constellation	QPSK
Max input bitrate	≤160 Mbps
DVB-S2 Tuner input
Input Frequency	950 ~ 2150MHz
Symbol rate	QPSK/8PSK /16APSK :0.5~45 Msps 32APSK: 0.5~40Msps;
FEC	QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10 16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 32APSK: 3/4, 4/5, 5/6, 8/9, 9/10
Constellation	QPSK, 8PSK, 16APSK, 32APSK
Max input bitrate	≤160 Mbps
DVB-S2X
Input Frequency	950 ~ 2150MHz
Symbol rate	QPSK/8PSK /16APSK :0.5~45 Msps 8APSK/32APSK: 0.5~40Msps
FEC	QPSK: 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 13/45, 9/20, 11/20 8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10 8APSK: 5/9-L, 26/45-L 16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10, 1/2-L, 8/15-L, 5/9-L, 26/45, 3/5, 3/5-L, 28/45, 23/36 , 2/3-L, 25/36, 13/18, 7/9, 77/90 32APSK: 3/4, 4/5, 5/6, 8/9, 2/3-L, 32/45, 11/15, 7/9
Constellation	QPSK/8PSK/8APSK/16APSK/32APSK
Max input bitrate	≤160 Mbps
Descrambling
CAM/CI Quantity	2
BISS Mode	Mode 1, Mode E; up to 120Mbps
OUTPUT
IP Output	1MPTS and amp; 8SPTS over UDP, RTP/RTSP. 100Base-T Ethernet interface (unicast / multicast)
2×ASI	BNC interface, mirrored out
Video Decode Output
Video Interface	1xCVBS/HD-MI/SDI
Video Resolution	1920×1080_60p, 1920×1080_60i, 1920×1080_50p; 1920×1080_50i; 1280×720_60P, 1280×720_50P; 480i, 576i
Chroma Sample	4:2:0
Video Decode	MPEG-2, MPEG4 AVC/H.264 and HEVC/H.265
Audio Decode Output
Audio Interface	HD-MI, SDI, SPDIF, BNC, XLR, AES
Audio Decode	MPEG 1 Layer II, LC-AAC, HE-AAC, HE-AAC V2, DD/ DD Plus
Audio Output Mode	Left, Right, Stereo Stereo audio*2 (Applicable for SDI port only)
Number of Audio channels	1 or 2 for option
Data output
Subtitle	Teletext
Closed Caption	EIA608, EIA708
Control and amp; Monitoring
Interface	LCD + control buttons
Remote Control	Web management
Upgrade	USB, web management
Environment
Power Supply	AC 100V~240V, 50/60Hz
Power consumption	20W
Dimension	482mm300mm*44.5mm
Operating temperature	0 ~ 45℃
Storage temperature	-10 ~ 60℃
Humidity	10 ~ 90% non-condensed
Weight	5KG

Specifications are subject to change without notice.

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Certifications

FAQ

Why you choose us ?

1, 10 years experience in video delivery infrastructure solutions
2. Excellent pre-sale and after-sale Technical team
3. High quality with competitive price
4. Fast feedback and fast delivery
5. OEM supported

What we do?

1. Carrier grade broadcast cable tv equipments: Broadcast Encoder and Transcoder,Professional IRD,Mux and Scrambler,Modulator,Transmitter and Set top box
2. Carrier/Economy grade multiscreen iptv encoder/transcoder
3. Digital Video Modulator with HD MI/CVBS inputs,DVB-C/T/ISDB-T/ATSC modulator in 1RU/Compact Chassis
4. Broadcast DVB-C/T2/MMDS solutions
5. Carrier grade iptv solutions
6. Hotel tv systems base on ALL-IP or ALL-RF solution
7. Docsis3.0 CMTS Over Coaxial Cable to Internet
8. OLT and ONU GEPON