Catcast Technology Co., Ltd. (Chengdu)  

Product Name: 48 Channel HDMI to DVB-C/DVB-T/ATSC/Isdbt Optional RF Encoder Modulator Model NO.: HP848EM Condition: New Certification: CE, ISO, RoHS, GS, SGS, FCC Trademark: Catcast Transport Package: in Carton Specification: 57x34x24 Origin: Chengdu, China HS Code: 8517623990 Product Description Digital TV Broadcasting 48 Channel HDMI to DVB-C/DVB-T/ATSC/ISDBT Optional RF Encoder ModulatorProduct OverviewHP848EMis Catcast's professional high integration device which includes encoding, multiplexing, and modulation. It supports 48 HDMI input, 4 number RF output(ATSC,ISDBT,DTMBT,DVB-C/-T).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 48 HDMI input, MPEG-4 AVC/H.264 Video encoding 16 RF output ,(ATSC,ISDBT,DVB-C/-T) Support "Null PKT Filter" function Support PID Remapping/ PCR accurate adjusting PID pass Control via web management, and easy updates via webTechnical SpecificationInput48 HDMIInputOutput16 RF output(DVB-C/DVB-T/ATSC/ISDBToptional)VideoEncodingMPEG-4 AVC/H.264Resolution1920×1080_60P, 1920×1080_60i,1920×1080_50P, 1920×1080_50i,1280×720_60P, 1280×720_50P,Bit-rate1Mbps~13Mbps(each channel)Rate ControlCBRAudioEncodingMPEG1 Layer2Sampling rate44.1KHzBit-rate64kbps ,128Kbps,192kbps,224kbps,256kbps,320kbps,384kbpsResolution24-bitAudio Gain0-255 AdjustableMultiplexingMaximum PID Remapping180 output pids per channelFunctionPID remapping ( automatically or manually)Accurate PCR adjustingModulatorDVB-TRF number16DVB-TStandardEN300744FFT mode2K,4K,8Kbandwidth6M, 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 number16 RF outputQAM Channel16 non-adjacent carriers output (maximum bandwidth 192MHz)StandardEN300 429/ITU-T J.83AMER≥40dbRF frequency50~960MHz, 1KHz stepRFoutput level-26~-1dBm , 0.1dBm stepSymbol Rate5.0Msps~7.0Msps,1ksps stepdJ.83AJ.83BConstellation16/32/64/128/256QAM64/256 QAMBandwidth8M 6MATSCRF number16RF outputStandardATSC A/53Bandwidth6M Constellation8VSBFECRS(208 188)+TrellisMER≥40dBACL-55 dBcRF frequency50~960MHz, 1KHz stepRF out8 non-adjacent carriers output (maximum bandwidth 192MHz)RFoutput level-20~+10dbm (for all carriers), 0.5db steppingISDBTRF number16 RF outputStandardARIB STD-B31Bandwidth6MConstellationQPSK, 16QAM, 64QAMGuard Interval1/32, 1/16, 1/8, 1/4Transmission Mode2K, 4K, 8KCode rate1/2, 2/3, 3/4, 5/6, 7/8MER≥40dBRF frequency50~960MHz, 1KHz stepRF out6 non-adjacent carriers output (maximum bandwidth 192MHz)RFoutput level-20dBm~+10dBm, 0.1dB steppingSystem functionNetwork management(WEB)Chinese and English languageEthernet software upgradeMiscellaneousDimension(W×L×H)482mm×410mm×44mmweight8kgEnvironment 0~45ºC(work);-20~80ºC(storage)Power requirementsAC100~240V,50/60HzPrinciple Chart