Catcast Technology Co., Ltd. (Chengdu)  

Product Name: 24 Tuner DVB-S2 to RF DVB-C Qam Transmodulator Model NO.: HPR8404M Condition: New Certification: CE, ISO, FCC,SGS Function: Signal Transmission Equipment Type: TV Front-end Equipment Input: 4/8/12/16/20/24 Tuner Output: 4/8/16 RF Modulation: DVB-T,DVB-C,ATSC,ISDB-T Managment: Network Management(Web) Constellation: Vsb,Qpsk, Qam Trademark: Catcast Transport Package: in Carton Specification: 560mm*550*160mm Origin: Chengdu, China Product Description 24 Tuner DVB-S2 to RF DVB-C QAM TransModulatorOverviewHPR8404Mis 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-S2,DVB-C,DVB-T, ATSC, ISDBT, etc. ) input),1000M IP output,4/8/16number RF output(DVB-C,DVB-T,ATSC,ISDBToptional),5 MPTS outputand 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.Features1. 4/8/12/16/20/24 tuner input; the tuner supports (DVB-S2/DVB-C/DVB-T/ATSC/ISDBT)2. 1000MIP output over UDP and RTP protocol(MPTS and SPTS)3. Support different types of tuner ( DVB-S2,DVB-C,DVB-T,ATSC, ISDBT, etc. ) input, or mixed use ( e.g., 4 - way dvb - t and 4 - way ATSCinput at the same time, making up 8 - way input )4. 4/8/16RF output (DVB-C,DVB-T,ATSC,ISDBT optional)5. 2 ASI inputs 6. 2 ASIIndependent output(optional) as copy of 5MPTS7. Support "Null PKT Filter" function8. Support PID Remapping/ PCR accurate adjusting9. PID pass10. LCD,key function11. Control via web management, and easy updates via webSpecificationsInput4/8/12/16/20/24 tuner;and the tuner supports (DVB-S2/DVB-C/DVB-T/ATSC/ISDBT)2 ASI inputs1000M IP inputOutput4/8/16/ RF output(DVB-C/DVB-T/ATSC/ISDBT)2 ASI outputIP output(SPTS and MPTS)IP output over UDP and RTP protocol MultiplexingMaximum PID Remapping180 output pids per channelFunctionPID remapping ( automatically or manually)Accurate PCR adjustingModulatorDVB-TRF number4/8/16 RF DVB-ToutputStandardEN300744FFT mode2Kbandwidth6M, 7M, 8MConstellationQPSK, 16QAM, 64QAMGuard Interval1/4, 1/8, 1/16, 1/32FEC 1/2, 2/3, 3/4, 5/6, 7/8MER≥42 dBRF frequency50~960MHz, 1KHz stepRFoutput level-34~ -10 dBm, 0.1db stepDVB-CRF number4/8/16RF DVB-C outputStandardEN300 429/ITU-T J.83A/B/CMER≥42dbRF frequency50~960MHz, 1KHz stepRFoutput level-34~-10dBm , 0.1dBm stepSymbol Rate5.0Msps~7.0Msps,1ksps stepdJ.83AJ.83B/J.83CConstellation16/32/64/128/256QAM64/256 QAMBandwidth8M 6MATSCRF number4/8/16RF ATSC outputStandardATSC A/53Bandwidth6M Constellation8VSBFECRS(208 188)+TrellisMER≥42dBRF frequency50~960MHz, 1KHz stepRFoutput level-34~-10dBm , 0.1dBm stepISDB-TRF number4/8/16RF ISDB-T outputStandardARIB STD-B31Bandwidth6MConstellationQPSK, 16QAM, 64QAMGuard Interval1/32, 1/16, 1/8, 1/4Transmission Mode2KCode rate1/2, 2/3, 3/4, 5/6, 7/8MER≥42dBRF frequency50~960MHz, 1KHz stepRFoutput level-34~-10dBm , 0.1dBm stepSystem functionNetwork management(WEB)Chinese and English languageEthernet software upgradeMiscellaneousDimension(W×L×H)550mm×515mm×140mmweight6kgEnvironment 0~45ºC(work);-20~80ºC(storage)Power requirementsAC100~240V,50/60Hz