China 24 HD Inputs H. 264 Encoder Modulator, Find details about China Modulator, Encoder Modulator from 24 HD Inputs H. 264 Encoder Modulator
Product Overview
SFT3544I is a professional high integration device which includes encoding, multiplexing, scrambling and modulation. It supports 8/12/16/20/24 HDMI input, one DVB-C (ATSC optional) tuner input and maximum 512 IP input with Data1 (GE) port. It also supports DVB-C RF out with 16 non-adjacent carries or DVB-T/ATSC RF out with 8 non-adjacent carriers, or ISDB-T RF out with 6 non-adjacent carriers, and supports 16/8/6 MPTS as mirror of 16/8/6 carriers through Data2 (GE) output port. 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…
Key features
8/12/16/20/24 HDMI input, MPEG-4 AVC/H.264 Video encoding
1DVB-C(ATSC optional) tuner input for re-mux
Each carrier out channel process maximum 32 IP from DATA1 input port (UDP&RTP protocol)
MPEG1 Layer II Audio encoding and support audio gain adjustment
Support 16 groups multiplexing/Scrambling/DVB-C modulating
Support 8 groups multiplexing/DVB-T/ATSC modulating---Optional
Support 6 groups multiplexing/ISDB-T modulating---Optional
Support 1 ASI out as mirror of one of RF output carriers-Optional
Support 16 MPTS IP (DATA2 port only) output over UDP, RTP/RTSP -DVB-C RF out
Support 8 MPTS IP (DATA2 port only) output over UDP, RTP/RTSP-- DVB-T/ATSC RF out
Support 6 MPTS IP (DATA2 port only) output over UDP, RTP/RTSP-- ISDB-T RF out
Support PID remapping/ accurate PCR adjusting/PSI/SI editing and inserting
Control via web management, and easy updates via web
1920×1080_60P, 1920×1080_60i, | ||||
Input | 1920×1080_50P, 1920×1080_50i, | |||
1280×720_60P, 1280×720_50P, | ||||
Resolution | 720×576_50i,720×480_60i, | |||
1920×1080_30P, 1920×1080_25P, | ||||
Video | Output | 1280×720_30P, 1280×720_25P, | ||
720×576_25P,720×480_30P, | ||||
Encoding | MPEG-4 AVC/H.264 | |||
Bit-rate | 1Mbps~13Mbps each channel | |||
Rate Control | CBR/VBR | |||
GOP Structure | IP…P (P Frame adjustment, without B Frame ) | |||
Encoding | MPEG-1 Layer 2 | |||
Sampling rate | 48KHz | |||
Audio | Resolution | 24-bit | ||
Audio Gain | 0-255 Adjustable | |||
Bit-rate | 64kbps,128Kbps,192kbps,224kbps,256kbps,320kbps,384kbps | |||
Maximum PID | 180 input per channel | ||||
Remapping | |||||
Multiplexing | PID remapping ( automatically or manually) | ||||
Function | Accurate PCR adjusting | ||||
Generate PSI/ SI table automatically | |||||
Maximum | 4 | ||||
simulcrypt CA | |||||
Scrambling | |||||
Standard | ETR289, ETSI 101197, ETSI 103197 | ||||
Connection | Local/remote connection | ||||
QAM Channel | 16 non-adjacent carriers output (maximum | ||||
bandwidth 192MHz) | |||||
Standard | EN300 429/ITU-T J.83A/B | ||||
MER | ≥40db | ||||
DVB-C | RF frequency | 50~960MHz, 1KHz step | |||
RF output level | -20~+10dbm (87~117 dbµV), 0.1db step | ||||
Symbol Rate | 5.0Msps~7.0Msps, 1ksps stepping | ||||
J.83A | J.83B | ||||
Constellation | 16/32/64/128/256QAM | 64/256 QAM | |||
Bandwidth | 8M | 6M | |||
Standard | EN300744 | ||||
FFT mode | 2K,4K, 8K | ||||
Bandwidth | 6M, 7M, 8M | ||||
Constellation | QPSK, 16QAM, 64QAM | ||||
Guard Interval | 1/4, 1/8, 1/16, 1/32 | ||||
DVB-T | |||||
FEC | 1/2, 2/3, 3/4, 5/6, 7/8 | ||||
MER | ≥42 dB | ||||
Modulation | |||||
RF frequency | 50~960MHz, 1KHz step | ||||
RF out | 8 non-adjacent carriers output (maximum | ||||
bandwidth 192MHz) | |||||
RF output level | -20~ +10 dBm (87~117 dbµV), 0.1db step | ||||
Standard | ATSC A/53 | ||||
Bandwidth | 6M | ||||
Constellation | 8VSB | ||||
FEC | RS(208 188)+Trellis | ||||
ATSC | MER | ≥40dB | |||
ACL | -55 dBc | ||||
RF frequency | 50~960MHz, 1KHz step | ||||
RF out | 8 non-adjacent carriers output (maximum | ||||
bandwidth 192MHz) | |||||
RF output level | -20~+10dbm (for all carriers), 0.5db stepping | ||||
Standard | ARIB STD-B31 | ||||
ISDB-T | Bandwidth | 6M | |||
Constellation | QPSK, 16QAM, 64QAM | ||||
Guard Interval | 1/32, 1/16, 1/8, 1/4 | ||||
Transmission | 2K, 4K, 8K | ||||
Mode | |||||
Code rate | 1/2, 2/3, 3/4, 5/6, 7/8 | ||||
MER | ≥40dB | ||||
RF frequency | 50~960MHz, 1KHz step | ||||
RF out | 6 non-adjacent carriers output (maximum | ||||
bandwidth 192MHz) | |||||
RF output level | -20dBm~+10dBm, 0.1dB stepping | ||||
1 ASI output as mirror of one of RF output carriers-Optional | |||||
16 MPTS output over UDP and RTP/RTSP as mirror of 16 DVB-C carriers, | |||||
Stream output | 8 MPTS output over UDP and RTP/RTSP as mirror of 8 DVB-T/ATSC carriers(Optional) | ||||
6 MPTS output over UDP and RTP/RTSP as mirror of 6 ISDB-T carriers(Optional) | |||||
1*1000M Base-T Ethernet interface | |||||
Network management (WEB) | |||||
System function | |||||
Chinese and English language | |||||
Ethernet software upgrade | |||||
Dimension (W×L×H) | 482mm×440mm×44mm | ||||
Miscellaneous | Environment | 0~45ºC(work);-20~80ºC(Storage) | |||
Power requirements | AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz | ||||
Ordering Information
| IP input | IP output | RF carriers | Scrambling |
DVB-C | 512 | 16 | 16 | √ |
DVB-T | 256 | 8 | 8 | × |
ATSC | 256 | 8 | 8 | × |
ISDB-T | 192 | 6 | 6 | × |