CATV DVB S2 Modulador Digital 4 8 Channels RF Modulator FTA CATV ASI IP DVB S2 Tuner to Modulator (1600273868998)

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Product Overview

Description



CATV DVB S2 Modulador Digital 4 8 Channels RF Modulator FTA CATV ASI IP DVB-S2 Tuner to Modulator


Product Description





     Summary


HPR8401FM tuner to modulator is professional high integration device which includes tuner demodulation, multiplexing and modulation functions. It supports 4 or 8 (DVB-S2,DVB-C,DVB-T,ATSC,ISDB-T) FTA tuner input, 1000M IP input/output, 4 carriers of ATSC/DVB-T/DVB-C/ISDB-T modulated RF output, 4 MPTS output and 256 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, IPTV live streaming etc.



     
Key Features


* 4 or 8 FTA tuner input: (DVB-S2/DVB-C/DVB-T/ATSC/ISDBT) optional
* 1000M IP input/output over UDP and RTP protocol(MPTS and SPTS)
* 4 carrier RF output (ATSC, DVB-T, DVB-C, ISDB-T) optional
* The input program stream is multiplexed and packaged into TS stream and IP output
* 2 ASI Independent output (optional) as copy of 4 MPTS
* 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



     Specification


Input
4/8 FTA tuner inputs,(DVB-T/(T), ISDB-T, ATSC, DVB-C) optional
2 ASI inputs is optional
1000M IP input
Output
4 carriers RF output (ATSC, DVB-C,DVB-T/(T), ISDB-T) modulation optional
2 ASI output is optional
IP output(256 SPTS and 4 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 RF DVB-T output
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 RF DVB-C output
Standard
EN300 429/ITU-T J.83A/B/C
MER
≥42db
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 RF ATSC output
Standard
ATSC A/53
Bandwidth
6M
Constellation
8VSB
FEC
RS(208 188)+Trellis
MER
≥42dB
RF frequency
50~960MHz, 1KHz step
RFoutput level
-34~-10dBm , 0.1dBm step
ISDB-T
RF number
4 RF ISDB-T 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
≥42dB
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)
482mm*360mm*44mm
weight
5kg
Environment
0~45℃(work);-20~80℃(storage)
Power requirements
AC100~240V,50/60Hz


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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





Company Introduction


Catcast Technology Co.,Ltd is a high-tech enterprise which concentrates on the research, manufacture, sale and engineer service of digital TV headend & broadcasting equipments with 18 years history in Chengdu, China. Catcast is building up both domestic and overseas markets while making a good contribution to the TV broadcasting industry. As a TV network investor, we have accumulated a great deal of experience in network operation of cable or wireless digital TV, IPTV, DSNG system as well as transfer analog tv system to digital tv system. Upgrade CATV/MATV to IPTV system. We are always striving for innovation , and keep the principle to do business: The same product , we win the quality. The same quality, we win the price.





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