Descripción
Admite entrada HDMI 4/8/12, una entrada de sintonizador DVB-C y entrada de 128 IP con puerto Data1 (GE) y Data2 (FE). También es compatible con la salida de DVB-C / T RF con 4 acarreos adyacentes, y admite el puerto de salida Data1 (GE) para admitir 4 MPTS de salida. Este dispositivo de función completa lo hace ideal para el sistema de cabecera CATV pequeño, y es una opción inteligente para sistema de TV de hotel, sistema de entretenimiento en bar de deportes, hospital, apartamento, etc.
Aplicaciones:
- Suscriptores de telecomunicaciones.
- Fibra al hogar (FTTH)
- Redes de datos
Características:
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Support QR code (Video Demo), LOGO (Video Demo), PPT (Video Demo), OSD insertion (Video Demo) for every local channel
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4/8/12 HDMI input, MPEG-4 AVC/H.264 Video encoding
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1DVB-C tuner input for re-mux (only for DVB-C RF out)
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128 IP input over UDP and RTP protocol
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MPEG1 Layer II Audio encoding and support audio gain adjustment
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4 groups of multiplexing/scrambling/modulation output channels
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Support 4 MPTS IP (DATA1 port only) output over UDP and RTP
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Support PID remapping/accurate PCR adjusting/PSI/SI editing and inserting
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Control via web management, and easy updates via web
Especificaciones:
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Input |
4/8/12 HDMI inputs for option 1 DVB-C Tuner input for remux, F type interface (only for DVB-C RF out) 128 IP input over UDP and RTP |
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Video |
Encoding |
MPEG-4 AVC/H.264 |
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Resolution |
In-put |
1920×1080_60P, 1920×1080_60i, 1920×1080_50P, 1920×1080_50i, 1280×720_60P, 1280×720_50P, 720×576_50i,720×480_60i, |
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Out-put |
1920×1080_30P, 1920×1080_25P, 1280×720_30P, 1280×720_25P, 720×576_25P,720×480_30P, |
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Bit-rate |
1Mbps~13Mbps each channel |
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Rate Control |
CBR/VBR |
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Audio |
Encoding |
MPEG-1 Layer 2 |
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Sampling rate |
48KHz |
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Resolution |
24-bit |
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Audio Gain |
0-255 Adjustable |
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Bit-rate |
64kbps,128Kbps,192kbps,224kbps,256kbps,320kbps,384kbps |
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Multiplexing |
Maximum PID Remapping |
180 input per channel |
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Function |
PID remapping ( automatically or manually) |
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Accurate PCR adjusting |
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Generate PSI/ SI table automatically |
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Scrambling |
Maximum simulcrypt CA |
4 |
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Standard |
ETR289, ETSI 101 197, ETSI 103 197 |
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Connection |
Local/remote connection |
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Modulation |
DVB-C
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RF out |
4*RF DVB-C out (4 carriers combined output) |
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Standard |
EN300 429/ITU-T J.83A/B |
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MER |
≥40db |
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RF frequency |
50~960MHz, 1KHz step |
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RF output level |
-25~-1dBm (82~105 dbµV), 0.1dBm |
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Symbol Rate |
5.0Msps~7.0Msps, 1ksps stepping |
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J.83A |
J.83B |
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Constellation |
16/32/64/128/256QAM |
64/256 QAM |
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Bandwidth |
8M |
6M |
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DVB-T |
Standard |
EN300744 |
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FFT mode |
2K, |
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Bandwidth |
6M, 7M, 8M |
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Constellation |
QPSK, 16QAM, 64QAM |
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Guard Interval |
1/4, 1/8, 1/16, 1/32 |
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FEC |
1/2, 2/3, 3/4, 5/6, 7/8 |
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MER |
≥42 dB |
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RF frequency |
50~960MHz, 1KHz step |
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RF out |
4*RF COFDM DVB-T out (4 carriers combined output) |
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RF output level |
-28~ -3 dBm (77~97 dbµV), 0.1db step |
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Stream output |
RF output (F type interface) |
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4 IP MPTS output over UDP/RTP, 1*1000M Base-T Ethernet interface (Data1 only) |
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System function |
Network management(WEB) |
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Chinese and English language |
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Ethernet software upgrade |
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Miscellaneous |
Dimension(W×L×H) |
482mm×410mm×44mm |
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Environment |
0~45℃(work)；-20~80℃（Storage） |
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Power requirements |
AC 110V± 10%, 50/60Hz, AC 220 ±10%,50/60Hz |
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