Solution for DVB-S2 to IP Transcoder
Sep 22, 2017
Application Diagram

Features
Solution 1
◆ ENC3580
6* DVB-S2/C/T tuners input
8*SPTS & 1*MPTS (UDP and RTP/RTSP) output; 2 ASI output

Solution 2
◆ Caster-T323
8 FTA DVB-S2 Tuners input
Transcode up to 20 SD or 10x720P or 5-6 Full HD Channels
UDP, RTSP, RTMP, HTTP, HTTP Live Smooth(HLS), FTP Protocol IP Output

Solution 3
Compared with a device integrated DVB-S2 receiver and transcoder Using DVB-S2/IP gateway (IRD1218/IRD1380) and IP / IP Transcoder (Caster-T328/Matrix-IV two separate devices connected to IP networks, will make the two devices play a more independent advantages. Therefore, it will enhance the performance of the entire transcoder and reduce the costs.
◆ IRD1218
8 FTA DVB-S/S2/C/ISDB-T/ATSC RF inputs
Up to 244 SPTS/14 MPTS over IP out
MPEG-TS over RTP/UDP out
◆ IRD1380
8xTuners Input, options DVB-T2/T/S2/S/C/DTMB/ATSC/ISDB-T
8×DVB-CI Slots, multi-program decryption, BISS-1 and BISS-E decryption
◆ Caster-T328
Transcode up to 200+ SD Channels
UDP, RTSP, RTMP, HTTP, HTTP Live Smooth(HLS), FTP Protocol IP Output
◆ Matrix-Ⅳ
High density 2-RU platform can transcode up to 120*SD or 60*720p or 24*Full HD profiles
Produce pristine video quality over the lowest bitrates with Pure CPU solution
UDP, RTSP, RTMP, HTTP, HTTP Live Smooth(HLS), FTP Protocol IP Output

Technical BENEFITS (Solution3)
◆8 FTA tuner RF In
◆up to 200+ SD Streams out
◆Ultra-Low bitrate
◆Small resolution
◆MPEG2 to MPEG4/H.264 or h.264 to mpeg2/h.264 Trascoder, Scaler, Stream
◆Multi-Sceen out per the same video source in
◆Supports RTMP, HTTP, Smooth and Live Streaming and Works with Wowza, Adobe Flash Server
◆Audio Support AAC, MPEG-1 Layer II, Dolby Digital AC-3.Optional MP3, Supports Adaptive Bitrate Streaming, HLS, RTMP, and HTTP.
◆Any to Any resolution
◆LOGO Insertion
BUSINESS BENEFITS (Solution3)
◆More stable and reliable, and scalable
◆Make transcode itself achieve the highest efficiency, and optimize latency transcoding.
◆More cost savings. Take IRD1218 for an example, it has 8 tuners, if every tuner has 38Mbps data streams and 10 programs, which makes it 300mbps Bitrate and 80 programs in total. That means you can share one IRD1218 for 4 transcoders to use.
◆Arrange programs to any named transcoder, so that HD programs works in one transcoder, and SD programs works in another transcoder, which makes the efficiency of the transcoder perform the best.
◆Except for transmitting DVB-S2/IP streams to trascoder, it can also be used for other purposes. (detecting, DVB broadcast headend)
◆Easy to Maintenance and Management System, Even one IRD fails, it will not lead to another transcodes stop working.
Technical Data
| Description | MultiStreamer DVB-S2/IPTV Transcoder | ENC3580 Receiver Transcoder |
| Inputs | 8 FTA tuner RF Up to 200+ MPEG-TS IP (Two GbE IP ports) | 6 FTA DVB-S2 RF Up to 8 MPEG-TS IP (One GbE IP ports) |
| Outputs | Two GbE IP ports | One GbE IP ports and ASI ports |
| Codec formats | MPEG-2 to H.264/MPEG4 H.264/MPEG4 to MPEG-2, H.264/MPEG4 to H.264/MPEG4 H.263 | MPEG-2 to H.264 H.264 to MPEG-2 |
| Channels | Up to 200+ SD streams | Up to 8SD,4 720P, 4 1080i/p streams |
| Audio format | MPEG-1 Layer II,AAC,AC3 | MPEG-1 Layer II,AAC,AC3 passthrough |
| Resolutions | HD,D1, SQVGA, QCIF, QVGA,SIF, VGA,or any custom size up to 1080P | 1920x1080I,1440x1080I,1280x720P,960x540p, 854x480p,720x576i, 720x480i, 480x576, 544x576, 640x576,704x576,640x360 |
Video Bitrate for Good quality | Ultra-Low bitrate 500-800kbps@SD,800-1500Kbps@720p 2000-4000kbps@1080p | Low bitrate 1000-1500kbps@SD,1800-3500kbps@720p 3000-5000kbps@1080i |
| Protocols | RTMP/RTSP/RTP/HTTP/HLS/UDP | UDP/RTP |
| Chipsets | Embeded Linux (Intel CPU) | VIXS |
| Cost per channel | Low cost | Ultra-Low cost |
| Video quality | Superior quality | Good quality |
Subtitle and closed Caption support Steams out | multiple profiles and protocol and bitrate can be created per input | Teletext, VBI subtitling, CEA608, and CEA 708 only One stream out per input |
| Customers | Mobile operators,Content/Service providers, digital Broadcasters (Need lowest video bitrate in limited BW) Deploying Wowza, Adobe, Microsoft, Apple Media room etc | Cable,DTH Broadcasters IPTV(not need lowest video bandwidth,the server can supported UDP/RTP protocol) Deploying Wowza server and which server supported mpeg2 ts |



