Tuner in 码流工程接收数字调制一体机 4路8路12路16路20路24路tuner in to 数字调制一体机
To WEB Management 4/8/12/16/20/24 Channels FTA Tuners to RF Transmodulator DVB-S2 to DVB-T DVB-C DTMB ISDB-T modulator
tuner in to IP or Modulator
Tuner input支持DVB-S/S2，DVB-C, DVB-T ,DTMB ,ISDB-T ,ATSC可选输入
DTV Modulator 支持DVB-S/S2，DVB-C, DVB-T ,DTMB ,ISDB-T ,ATSC可选输出4RF or 8RF
Product Overview
HF36XX is a professional high integration device which includes tuner demodulation, multiplexing, and modulation. It supports 4/8/12/16/20/24 tuner input(support different types of tuner ( DVB-S/S2,DVB-C,DVB-T, ATSC, DTMB,ISDB-T, ATSC. ) input), 1000M IP ouput,4 number RF output(ATSC,ISDBT,DTMBT,DVB-C/-T,DVB-S),4 MPTS output and 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, digital TV broadcasting etc.
Key Features
4/8/12/16/20/24 tuner input;
the tuner supports (DVB-S/S2/DVB-C/DVB-T/ATSC/ISDB-T/DTMB)
1000M IP output over UDP and RTP protocol(MPTS and SPTS)
Support different types of tuner ( DVB-S2,DVB-C,DVB-T, ATSC, DTMBT,ISDBT, ATSC. ) input, or mixed use ( e.g., 4 - way dvb - t and 4 - way ATSC input at the same time, making up 8 - way input )
4/8 RF output (ATSC,ISDBT,DTMBT,DVB-C/-T)
2 ASI inputs
The input program stream is multiplexed and packaged into TS stream and IP output
2 ASI Independent output (optional) as copy of 5MPTS
Support “Null PKT Filter” function
Support PID Remapping/ PCR accurate adjusting
PID pass
LCD,key function
Control via web management, and easy updates via web
Technical Specification
input | 4/8/12/16/20/24 tuner;
and the tuner supports (DVB-S2/DVB-C/DVB-T/ATSC/ISDBT/DMBT) |
2 ASI inputs |
1000M IP input |
output | 4RF/8RF output(DVB-C/DVB-T/ATSC/ISDBT/DMBT) |
2 ASI output |
IP output(SPTS and MPTS)IP output over UDP and RTP protocol |
Multiplexing | Maximum PID Remapping | 180 output pids per channel |
Function | PID remapping ( automatically or manually) |
Accurate PCR adjusting |
Modulator | DVB-T | RF number | 4/8 DVB-T |
Standard | EN300744 |
FFT mode | 2K |
bandwidth | 6M, 7M, 8M |
Constellation | QPSK, 16QAM, 64QAM |
Guard Interval | 1/4, 1/8, 1/16, 1/32 |
FEC | 1/2, 2/3, 3/4, 5/6, 7/8 |
MER | ≥42 dB |
RF frequency | 50~960MHz, 1KHz step |
RFoutput level | -34~ -10 dBm, 0.1db step |
DVB-C | RF number | 4/8 RF output |
Standard | EN300 429/ITU-T J.83A/B/C |
MER | ≥40db |
RF frequency | 50~960MHz, 1KHz step |
RFoutput level | -34~-10dBm , 0.1dBm step |
Symbol Rate | 5.0Msps~7.0Msps,1ksps stepd |
| J.83A | J.83B/J.83C |
Constellation | 16/32/64/128/256QAM | 64/256 QAM |
Bandwidth | 8M | 6M |
ATSC | RF number | 4/8 RF output |
Standard | ATSC A/53 |
Bandwidth | 6M |
Constellation | 8VSB |
FEC | RS(208 188)+Trellis |
MER | ≥40dB |
RF frequency | 50~960MHz, 1KHz step |
RFoutput level | -34~-10dBm , 0.1dBm step |
ISDBT | RF number | 4/8 RF output |
Standard | ARIB STD-B31 |
Bandwidth | 6M |
Constellation | QPSK, 16QAM, 64QAM |
Guard Interval | 1/32, 1/16, 1/8, 1/4 |
Transmission Mode | 2K |
Code rate | 1/2, 2/3, 3/4, 5/6, 7/8 |
MER | ≥40dB |
RF frequency | 50~960MHz, 1KHz step |
RFoutput level | -34~-10dBm , 0.1dBm step |
System function | Network management(WEB) |
Chinese and English language |
Ethernet software upgrade |
Miscellaneous | Dimension(W×L×H) | 550mm×515mm×140mm |
weight | 6kg |
Environment | 0~45℃(work);-20~80℃(storage) |
Power requirements | AC100~240V,50/60Hz |
Packing information
Package type: each pcs wth soft ,safety polyfoam ,then packed in brown box
Shipping way: it usually take 5-7 days by DHL, TNT, Fedex, UPS to arrive your local place