MPEG-2/H.264 SD/HD DVB-S2 Encoder Modulator

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Product Overview

Description



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Contact Person
Lisa Lee
Email
service(at)digicast.cn
Skype
8618167118312
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Product Description





DMB-9582-S2 Encoding & Modulator is a high-integration, high video quality, high-stability and multi-function digital TV head-end device, encoding module support hot-swappable design. Adopting the state-of-the-art Audio & Video compression technology, it features higher video quality, shorter latency and lower bit rate. There are varieties of encoding modules for your option. Moreover, index parameter of DVB S/S2 RF out is excellent, enabling its application to professional satellite uplink. DMB-9582-S2 has one ASI output, which can be used as other modulator's program source. Additionally, the device can also serve as independent encoder and independent modulator. The Encoding & Modulator supports program sources from video and surveillance control camera or HD STB, HD camera or play out server, PC and other diversified video source.



Features

Comply to DVB-S/S2 modulation standard
MPEG-2/H.264 SD/HD video compression
Encoding module support swappable
Audio encoding: support MPEG-1 Layer 2, LC-AAC, HE-AAC

Providing BISS scrambling

Cut-off memory function
HTTP WEB network management
Support software upgraded by Ethernet interface, easy maintenance
Support 10MHz reference clock



SPECIFICATIONS
ENCODING MODULES 
MPEG-2/H.264 HD Encoding Module
Video input: 1*SDI (other interfaces need to be customized)
Video compression standard: MPEG-2/H.264 SD/HD
Resolution: 1920*1080_60P, 1920*1080_50P--(only for H.264 HD)
1920*1080_60i, 1920*1080_50i, 1280*720_60P, 1280*720 _50P,
720*480_60i, 720*576_50i
Audio input: SDI embedded
Audio compression: MPEG1 Layer II(default), (LC-AAC, HE-AAC(Optional))
Audio sampling rate: 48KHz
Audio bit-rate: 64 ~ 320kbps
INPUTS AND OUTPUTS
ASI Input
Channel: 1*ASI
Interface: BNC, 75 ohm
Input bit-rate: ≤100Mb/s
Packet mode: Byte mode
Packet length: 188/204 Bytes
ASI Output
1*ASI output
Standard: compliant with EN 50083-9 ASI
Output loss: >10dB
Interface: BNC, 75 ohm
TS output: from encoded program or ASI input
MODULATION MODULE 
DVB-S/S2 Modulation
Compliant to DVB-S2 EN302 307, EN300 421 standard
DVB-S/S2 RF output range: 950MHz~2150MHz(IF:50MHz~200MHz optional)
Constellation: DVB-S---QPSK, DVB-S2---QPSK, 8PSK
FEC Encoding pattern: DVB-S-RS+convolutional code; DVB-S2-BCH+LDPC
FEC encoding efficiency: DVB-S: 1/2, 2/3,3/4,5/6,7/8;
DVB-S2: QPSK-1/4, 1/3, 2/5, 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
Symbol rate: 0.05-20.0 Msps
Roll-off: 0.2, 0.25, 0.35
Output level: -10~-41.5dBm
Equipped with RF 24V coupling output
GENERAL OPTION
Management
Connector: 1*RJ-45, 10/100 Base-T interface.
Remote control: HTTP web network management
Local control: front panel keyboard button and LCD control
Physical and Power
Power Supply: 90~260VAC, 50/60Hz
Consumption: 25W
Operational temperature: 0~50°C
Dimensions: (1RU,19inch),420mm(W)×300(D)mm×45mm(H)
Weight: 4kg


Application




RF Modulator

IPTV System

Various of DTV Broadcasting Systems

Home Entertainment

HDTV Distribution

Campus TV and Live Sports

Hotel and Hospital TV 

Lobby and Rest Room

Museum, Theater and Cinema, Gymnasium 

Encoder Modulator

Mall Info and Corporate TV

Industrial Monitoring and HD Surveillance

Apartment, Private House

Restaurant, Yacht, Club and Resort

Airport, Railway Station

Highway and Railway Mobile Device

Public Broadcasting

Advertisement in Square and so on







Packing&Delivery






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