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RF over IP Gateways



8 Ch RF DVB to IP Gateway - CATV over IP MPTS

Tech Specs
Application Drawing

Questtel 1B-RF-IP-MPTS-GW DVB Tuner to IP gigabits IP Gateway is a head-end interface conversion device which is used for DVB and Ethernet. It is integrated with tuner demodulation (or ASI optional) and gateway function, which can demodulate the signal from 8 tuners into TS and packet the TS into IP package, or directly convert the TS from ASI input into IP package(optional), then output the IP package through different IP address and ports. It supports TS over UDP protocol. BISS function is now embedded for tuner input to descramble your tuner input programs.

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8 Ch RF DVB to IP Gateway - CATV over IP MPTS

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    • Integrate demodulation, BISS descrambling and gateway function
    • Support 8 channels tuner (DVB-S/-S2/-C/-T/ISDB-T/ATSC optional) input (or 8 ASI input) and 8 IP output
    • Support MPEG-2 and MPEG-4 TS to IP one way conversion
    • Support BISS descrambling(Max up to 512 PID) For Tuner input
    • 1 GE output (support parallel 1 Gbps data output channel)
    • Support maximum 8 tuner to IP converting channel, the maximum output bit-rate is 800Mbps
    • Support 8 MPTS over UDP protocol, unicast and multicast
    • Support LCD display and keyboard
    • Support NMS/SNMP/Web management
Tech Specs
Interface Input 8 RF & 8 RF loop-out (DVB-S/S2/-C/-T/ISDB-T/ATSC optional)
8 ASI(optional)
Output 1 GE output, 8 MPTS over UDP protocol, unicast and Multicast
Demodulating Section DVB-C Standard J.83A(DVB-C), J.83B, J.83C
Frequency In 30 MHz~1000 MHz
Constellation 16/32/64/128/256 QAM
DVB-T/T2 Frequency In 30MHz ~999.999 MHz
Bandwidth 6/7/8 M bandwidth
DVB-S Frequency In 950-2150MHz
Symbol rate 1-45Msps
Signal Strength - 65- -25dBm
Constellation 1/2, 2/3, 3/4, 5/6, 7/8 QPSK
DVB-S2 (Version 1) Frequency In 950-2150MHz
Symbol rate 1~45 Msps
FEC 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
Constellation QPSK, 8PSK
DVB-S2 (Version 2) Frequency In 950-2150MHz
FEC 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10
Symbol rate Constellation FEC  
QPSK, 8PSK   1~45 Msps
16APSK 2/3 1~45 Msps
3/4 1~41 Msps
4/5 1~38 Msps
5/6 1~37 Msps
8/9 1~35 Msps
9/10 1~35 Msps
32APSK 3/4 1~32 Msps
4/5 1~31 Msps
5/6 1~30 Msps
8/9 1~28 Msps
9/10 1~28 Msps
Transmission Bit-rate Maximum total bit-rate is 800Mbps
BISS Mode Mode 1, Mode E
General Dimension 482mm×410mm×44mm (WxLxH)
Weight 3.6kg
Temperature 0~45C (working ), -20~80C(storage)
Power supply 100~240VAC, 50/60Hz
consumption 20W


1B-RF-IP-MPTS-GW RF over IP Guide  Pdf User Manual: 1B-RF-IP-MPTS-GW

Disclaimer: Products, specifications and data are subject to change without notice, to improve reliability, function, design or otherwise.

QuestTel shall have no liability for any error or damage of any kind resulting from the use of this document.
Application Drawing 8 Ch RF DVB to IP Gateway - CATV over IP MPTS's Application Drawing
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