PREMIUM HD/SD ENCODER ENC3411

Overview

    ENC3411 has proven itself as the most advanced encoding platform for TV Studio Station,Cable, Satellite, IPTV, Terrestrial or ISDB-Tb applications available today. The hardware platform has been widely deployed for MPEG-2 and MPEG-4 AVC HD broadcasting applications with Two pairs of Audio inputs. The significant advantage in Picture In Picture(PIP) and DVB-ASI Multiplexing. For telcos and other IP-based service providers, the encoder is highly bandwidth efficient MPEG-4 CBR encoding and native IP output make it possible to deliver exciting and competitive HD services. Espically use in Multi-Audio channel MPEG-2 HD 4:2:2 in High-End Cable TV and ISDB-Tb Application.

    ENC3411  is the industry’s HD encoder based on ASIC processing technology and provides full 20-30% compression gain over the first generation of DSP-based MPEG-4 HD encoders. Additionally, embedded audio as well as support of closed captions transferred in the HD-SDI and CVBS means efficient routing and simpler back-up system designs. Further more, to the encoding format 4:2:0, also supports 4:2:2 encoding for single channel encoding in contribution applications,

    Low resolution outputs – is apable of simultaneously delivering low resolution channels for new applications such as picture-Inpicture (PIP) and ISDB-Tb One Seg application

    Native audio encoding – Up to 2 stereo pairs of audio encoding are supported, in formats such as MPEG-1 Layer II,  HE-AAC(v1&v2), LC-AAC and AC3 passthrough ( SDI in only) in ultra low bitrate encoding

Features

◆Simultaneous MPEG-4 AVC and MPEG-2 SD/HD encoding per chassis

◆Based on Magnum DXT8313 New generation ASIC and FPGA technologies, offers unequaled gains in video compression efficiency

◆1*HD-HD/HD-SDI/YPbPr,Composite video inputs

◆Up to 2 audio stereo or 4 mono channels with Two XLR,Two RCA, Embeded SDI,one AES audio inputs

◆Advanced multiplexing capabilities for cascading and multi-services through DVB-ASI input

◆Embedded audio on HD-SDI input

◆MPEG1 Layer II, LC-AAC, HE-AAC v1, HE-AAC v2 and Dolby Digital AC3 passthrough audio encoding 

◆Broadcast-grade Video downscale

◆Low resolution channels for applications such as picture-in-picture (PIP)

◆Aspect Ratio:4:3, 16:9, 2.35:1 

◆4:2:2/4:2:0 encoding profiles for highest video quality (4:2:2- MPEG-2 only)

◆Advanced Closed Caption insertion and transmission:CEA 608 and CEA 708

◆Flexible GOP structures with Adaptive I-frame and B-frame insertion

◆Simultaneous outputs via UDP/RTP IP,DVB-ASI

◆Bitrate: 0.25-60Mbps, Only CBR control

◆Management via embedded Web server

◆One rack unit high, low-power consumption, stackable

◆DVB/ISDB-Tb compliance with 2 streams output simultaneously: for one-seg and main stream