8 Channels HD to RF Cable TV Encoder Modulator
8 Channels HD to RF Cable TV Encoder Modulator HPR8402MF is Catcast’s professional high integration device which includes encoding, multiplexing, and modulation. It supports 4/8 HD MI input, 2 Carriers of RF output (DVB-C、DVB-T、ATSC、ISDB-T optional), IP (MPTS&SPTS) output. In conclusion, its high integrated and cost effective design makes the device widely used in varieties of digital distribution systems such as cable TV digital head-end, IPTV head-end, digital TV broadcasting etc.
₹100,100.00
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Input
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4/8 HD MI (support HDCP)
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ASI input IP input over UDP and RTP protocol
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Output
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2 carrier RF output（DVB-C/DVB-T/ATSC/ISDBT/DMBT）
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2 ASI output (optional)
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IP output（SPTS and MPTS）UDP and RTP protocol
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Video
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Encoding
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MPEG-4 AVC/H.264
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Resolution
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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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Bit-rate
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1Mbps~19Mbps（each channel)
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Rate Control
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CBR/VBR
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GOP Structure
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IBBP
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Audio
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Encoding
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MPEG1 Layer2
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Sampling rate
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44.1KHz
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Bit-rate
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64kbps,96kbps,128Kbps,192kbps,224kbps,256kbps,320kbps,384kbps
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Resolution
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24-bit
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Audio Gain
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0-255 Adjustable
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Multiplexing
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Maximum PID Remapping
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180 output pids per channel
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Function
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PID remapping ( automatically or manually)
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Accurate PCR adjusting
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Modulator
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DVB-T
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RF output
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2 DVB-T carrier
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Standard
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EN300744
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FFT mode
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2K,4K,8K
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Bandwidth
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6M, 7M, 8M
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Constellation
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QPSK, 16QAM, 64QAM
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Guard Interval
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1/4, 1/8, 1/16, 1/32
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FEC
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1/2, 2/3, 3/4, 5/6, 7/8
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MER
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≥42 dB
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RF frequency
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50~960MHz, 1KHz step
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RFoutput level
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-34~ -10 dBm, 0.1db step
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DVB-C
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RF output
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2 DVB-C carrier
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Standard
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EN300 429/ITU-T J.83A/B/C
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MER
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≥40db
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RF frequency
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50~960MHz, 1KHz step
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RFoutput level
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-26~-1dBm , 0.1dBm step
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Symbol Rate
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5.0Msps~7.0Msps,1ksps stepd
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J.83A
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J.83B/J.83C
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Constellation
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16/32/64/128/256QAM
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64/256 QAM
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Bandwidth
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8M
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6M
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ATSC
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RF output
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2 ATSC carrier
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Standard
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ATSC A/53
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Bandwidth
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6M
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Constellation
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8VSB
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FEC
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RS(208 188)+Trellis
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MER ACL
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≥40dB -55 dBc
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RF frequency
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50~960MHz, 1KHz step
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RF output level
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-20~+10dbm (for all carriers), 0.5db stepping
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ISDB-T
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RF output
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2 ISDB-T carrier
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Standard
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ARIB STD-B31
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Bandwidth
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6M
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Constellation
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QPSK, 16QAM, 64QAM
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Guard Interval
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1/32, 1/16, 1/8, 1/4
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Transmission Mode
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2K, 4K, 8K
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Code rate
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1/2, 2/3, 3/4, 5/6, 7/8
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MER
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≥40dB
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RF frequency
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50~960MHz, 1KHz step
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RF output level
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-20dBm~+10dBm, 0.1dB stepping
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System function
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Network management(WEB)
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Chinese and English language
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Ethernet software upgrade
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Miscellaneous
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Dimension(W×L×H)
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482mm×455mm×44.5mm
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weight
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7 kg
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Environment
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0~45℃(work)；-20~80℃(storage)
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Power requirements
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AC100~240V，50/60Hz
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| Weight | 7 kg |
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| Dimensions | 48.2 × 45.5 × 4.445 cm |
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