This cranscoderconverts MPEG Video and Audio format directly from the RF input.
The RF input can be ATSC or QAM or sateliteDVBS 2 , it has also IP and 2 ASI inputs.
Thranscoderd ouputis via ASI and IP SMPTS's
This transcoder supports advanced re-multiplexing and can effectively provide operators with real-time code rate switch and optimize the video with its high performance.
BISS function is now embedded to descramble Tuner and IP input programs and CC function as well to transport your closed caption (or teletext).
It can be easily managed through web NMS system, and has become an ideal solution for operator to provide high quality video trans-coding.
Stream In |
MPTS/SPTS over UDP/RTP/RTSP, 1000M Base-T Ethernet Interface/ SFP interface |
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6 x ATSC Tuner (DVB-C/T/S/S2/ISDB-T Optional) |
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BISS Descramble |
Maximum 8 programs |
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Video |
Resolution |
1920x1080I,1280x720P, 720x576i, 720x480i 480x576, 544x576, 640x576, 704x576 |
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Trans-coding |
4 x MPEG2 HD → 4 x MPEG2/H.264 HD ; 4 x MPEG2 HD → 4 x MPEG2/H.264 SD ; 8 x MPEG2 SD → 8 x MPEG2/H.264 SD |
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4 x H.264 HD → 4 x MPEG2/H.264 HD ; 4 x H.264 HD → 4 x MPEG2/H.264 SD ; 8 x H.264 SD → 8 x MPEG2/H.264 SD |
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Rate Control |
CBR/VBR |
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Audio |
Trans-coding |
Audio Trans-coding: AAC, MP2 and AC3 any-to-any or pass-through. |
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Sampling rate |
48KHz |
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Bit Rate |
64Kbps-384Kbps |
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Stream Out |
8 x SPTS & 1 x MPTS over UDP/RTP/RTSP, 1000M Base-T Ethernet Interface (UDP/RTP uni-cast / multicast) /SFP interface |
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1 x ASI (as a copy of one of the 8 SPTS or the MPTS) output, BNC interface |
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System Function |
LCD & Key board control; web NMS management |
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Ethernet software upgrade |
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General |
Dimensions |
430mm×405mm×45mm(WxDxH) |
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Approx weight |
4.8 Kg |
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Temperature range |
0~45°C(Operation), -20~80°C(Storage) |
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Power requirements |
AC 110V±10%, 50/60Hz; AC 220V±10%,50/60Hz |
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Power consumption |
20W |
Therefore, you could use simple 8 ATSC to HDMI decoders with an 8-channel modulator. the modulator support MPEG Audio
2x1 RF Redundancia con Interruptor Automático y Remoto de la Red de Conmutación de Funciones
ASI a IP / IP para ASI o Bi Direccional DVB ASI sobre IP de Puerta de enlace para MPEG2 MPEG4 Secuencias de Transporte a través de Redes Ethernet.