DE600 Multi-Channel Decoder

1. Introduction
DE600 is broadcasting grade decoder based on MPEG-2 and DVB standard, six decoding modules in one RU chassis; support PAL、NTSC video format; provide various TS interfaces and video/audio output interfaces，to provide max flexibility for the design of broadcasting network solution. DE600 especially suits contribution transmission of TV program between stations.

2. Main Features

l       Fully MPEG-2/DVB standard complied, studio grade picture and sound quality

l       4: 2: 0 MP@ML

l       6 sets AV output, simultaneously monitoring 6 sets broadcasting grade program

l       Digital audio SDI, AES/EBU output interface (optional)

l       Support ASI input and E1/E2/E3/DS3 input (optional), local loop out interface

l       Automatically detect channel condition

l       Dual power (AC/DC) (optional)

l       High reliability design and steady operating

l       Convenient upgrade, easily maintain and operate

l       High performance-cost ratio

l       Control and monitoring via web browser or front panel
3. Technical parameter

3.1 Video

l       Decoding format: MPEG-2 MP@ML

l       Resolution: 720×576 PAL, 720×480 NTSC

l       Video format: PAL-B/D/G/I/M/N, NTSC

l       Analog output: composite Video signal CVBS

l       Digital output: SDI(optional)

3.2 Audio

l       Audio mode: stereo, joint stereo, mono-channel, and dual-channel

l       Sampling frequency: 32KHz、33.1KHz、38KHz

l       Decoding format: Layer 1and Layer 2 of MPEG-1

l       Analog audio interface: balanced/unbalanced

l       Digital audio interface: AES/EBU balanced/unbalanced (optional)

3.3 TS Input

l       DVB interface input: 1×ASI, BNC, 75Ω

l       G.703 interface input: E3/DS3, with loop-out (optional) BNC, 75Ω

3.4 Output Interface

l       Analog video output: CVBS, 6×BNC, 75Ω

l       Digital video output: SDI, 6×BNC, 75Ω(optional)

l       Analog audio output: balanced/unbalanced

l       Digital audio output: AES/EBU balanced/unbalanced (optional)

3.5 Control

l       Front panel

l       Web browser

4. Physical and power

    4.1 Physical structure

l       1RU chassis (19”)

l       48.3×38.0×4.4cm

l       Weight: 4.2kg

    4.2 Power

l       AC: 90~260V; Frequency: 47~63Hz

l       DC: 48V, 24V, 12V (optional)

l       Maximum power consumption: 15W

    4.3 Environment

l       Working temperature: 0°C~45°C

l       Storage temperature: -20°C~70°C

l       Humidity: 20%~90% (non-condensing)

5. Application

l       Cable TV front end

l       Satellite broadcasting services

l       Terrestrial digital broadcasting

l       Remote news gathering

l       Video surveillance

l       VOD

l       Remote education and video conference