وصف
16 Channel ATSC CATV Modulator HD Input Encoder Modulator
Summary
SFT3536S is a professional high integration device which includes encoding, multiplexing, and modulation. It supports 8/16/24 HDMI inputs, 1 ASI input, 1 USB payer input and 128 IP inputs via the GE port. It also supports DVB-C RF out with 12 non-adjacent carries or DVB-T/ATSC RF out with 8 non-adjacent carriers, or ISDB-T RF out with 6/16 non-adjacent carriers, and supports 12/8/6/16 MPTS as mirror of 12/8/6/16 carriers through the GE port and 1 ASI out as mirror of one of the carriers. This full function device makes it ideal for small CATV head end system, and it’s a smart choice for hotel TV system, entertainment system in sports bar, hospital, apartment…
SFT3536S is a professional high integration device which includes encoding, multiplexing, and modulation. It supports 8/16/24 HDMI inputs, 1 ASI input, 1 USB payer input and 128 IP inputs via the GE port. It also supports DVB-C RF out with 12 non-adjacent carries or DVB-T/ATSC RF out with 8 non-adjacent carriers, or ISDB-T RF out with 6/16 non-adjacent carriers, and supports 12/8/6/16 MPTS as mirror of 12/8/6/16 carriers through the GE port and 1 ASI out as mirror of one of the carriers. This full function device makes it ideal for small CATV head end system, and it’s a smart choice for hotel TV system, entertainment system in sports bar, hospital, apartment…
سمات
Support QR code, LOGO, OSD insertion for every local channel
4/8/12 HD input, MPEG-4 AVC/H.264 Video encoding
1DVB-C tuner input for re-mux (only for DVB-C RF out)
128 IP input over UDP and RTP protocol
MPEG1 Layer II Audio encoding and support audio gain adjustment
4 groups of multiplexing/scrambling/modulation output channels
الدعم 4 MPTS IP (DATA1 port only) output over UDP and RTP
Support PID remapping/accurate PCR adjusting/PSI/SI editing and inserting
Control via web management, and easy updates via web
Lowest cost per channel, breakthrough price
Parameter
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Input
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8/16/24 HDMI inputs for option
1 ASI in for re-mux 1 USB Player input for re-mux 128 IP input over UDP and RTP, GE port, RJ45-DVB-C RF out 128 IP input over UDP and RTP, GE port, RJ45-DVB-T/ATSC RF out 128 IP input over UDP and RTP, GE port, RJ45-ISDBT RF out |
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Video |
Resolution
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Input
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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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الإخراج
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1920×1080_30P, 1920×1080_25P,
1280×720_30P, 1280×720_25P, 720×576_25P,720×480_30P, |
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Encoding
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MPEG-4 AVC/H.264
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Bit-rate
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1Mbps~13Mbps each channel
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Rate Control
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CBR/VBR
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GOP Structure
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IP…P (P Frame adjustment, without B Frame )
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صوتي |
Encoding
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MPEG-1 Layer 2, LC-AAC, HE-AAC and AC3 Pass through
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Sampling rate
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48كيلوهرتز
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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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MPEG-1 Layer 2 Bit-rate
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48/56/64/80/96/112/128/160/192/224/256/320/384 kbps
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LC-AAC Bit-rate
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48/56/64/80/96/112/128/160/192/224/256/320/384 kbps
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HE-AAC Bit-rate
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48/56/64/80/96/112/128 kbps
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Multiplexing |
Maximum PID Remapping
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255 input per channel
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دور |
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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Modulation
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DVB-C
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QAM Channel
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12 non-adjacent carriers output (maximum
bandwidth 192MHz) |
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Standard
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EN300 429/ITU-T J.83A/B
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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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-20~+3dbm, 0.1db step
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Symbol Rate
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5.0Msps~7.0Msps, 1ksps stepping
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J.83A
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J.83B
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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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8م
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6م
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DVB-T |
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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6م, 7م, 8م
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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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RF out
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8 non-adjacent carriers output (maximum
bandwidth 192MHz) |
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RF output level
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-20~ +3dBm, 0.1db step
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ATSC |
Standard
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ATSC A/53
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Bandwidth
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6م
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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
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≥40dB
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ACL
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-55 dBc
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RF frequency
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50~960MHz, 1KHz step
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RF out
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8 non-adjacent carriers output (maximum
bandwidth 192MHz) |
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RF output level
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-20~+3dbm (for all carriers), 0.5db stepping
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ISDB-T
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Standard
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ARIB STD-B31
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Bandwidth
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6م
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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 |
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 out
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6 (أو 16) non-adjacent carriers output
(maximum bandwidth 192MHz) |
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RF output level
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-20dBm~+3dBm, 0.1dB stepping
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Stream output |
1 ASI output as mirror of one of RF output carriers(خياري)
12 MPTS output over UDP and RTP/RTSP as mirror of 12 DVB-C carriers, 8 MPTS output over UDP and RTP/RTSP as mirror of 8 DVB-T/ATSC carriers(خياري) 6 MPTS output over UDP and RTP/RTSP as mirror of 6 ISDB-T carriers(خياري) 16 MPTS output over UDP and RTP/RTSP as mirror of 16 ISDB-T carriers(خياري) 1*1000M Base-T Ethernet interface, GE port |
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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 |
البعد (W×L×H)
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482mm×328mm×44mm
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Environment
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0~45ºC(work);-20~80ºC(تخزين)
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Power requirements
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AC 110V± 10%, 50/60هرتز, تكييف 220 ± 10%, 50/60هرتز
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