Catcast Technology Co., Ltd. (Chengdu)  

Product Name: Digital Headend H 264 Encoder Modulator with DVB-T Isdbt ATSC Model NO.: HPS846IV Condition: New Certification: CE, ISO, RoHS, FCC,SGS Function: Signal Transmission Equipment Type: TV Front-end Equipment Protocol: UDP,Rtp,Unicast and Multicast Input: 4/8/12/16/20/24 HDMI,2asi Output: 4RF+2 Asi(Optional)+IP Resolution: 1920x1080,50/60 I/P Modulation: DVB-C,DVB-T,ATSC,ISDB-T,Dtmbt Bit-Rate: 1Mbps~13Mbps Each Channel Video Encoding: MPEG4 Avc/H.264 Audio Encoding: MPEG1 Layer2 Management: Network Management(Web) Trademark: Catcast Transport Package: in Carton Specification: 580*570*150mm Origin: Chengdu Product Description Digital Headend H 264 Encoder Modulator with DVB-T ISDBT ATSCProduct OverviewHPS846IV Encoder Modulatoris Catcast's professional high integration device which includes encoding, multiplexing, and modulation. It supports 4/8/12/16/20/24 HDMI input, 1000 trillion IP input/output,4/8carriersRF output(DVB-C,DVB-T,ATSC,ISDB-T,DTMBT), support IP output (4/8/12/20/24 SPTSand 1 MPTS 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, IPTV multicast, digital TV broadcasting etc.Key Features 4/8/12/16/20/24 HDMI input, support HDCP Support MPEG-4 AVC/H.264 video encoding Support MPEG-1 Layer2, LC-AAC, HE-AAC v1&v2 audio encoding 1000 trillion IP input over UDP and RTP protocol, and IP output over UDP and RTP protocol(MPTS and SPTS) RF output(DVB-C,DVB-T,ATSC,ISDB-T,DTMBToptional) 4/8/12/16 HDMI input, 4 carrier RF output 20/24 HDMI input, 8 carrier RF output 2 ASI input 2 ASI Independent output (optional) as copy of 1 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 webTechnical SpecificationInput4/8/12/16/20/24 HDMIoptional2 ASI inputOutput4/8 carriers RF output(DVB-C/DVB-T/ATSC/ISDBT/DMBT)2 ASI outputIP output(4/8/12/16/20/24 SPTS and 1MPTS)UDP and RTP protocol Support unicast and multicastVideoEncodingMPEG-4 AVC/H.264ResolutionInput:1920×1080_60P, 1920×1080_60i,1920×1080_50P, 1920×1080_50i,1280×720_60P, 1280×720_50P,720×576_50i,720×480_60i,Output:1920×1080_60P, 1920×1080_50P, 1280×720_60P, 1280×720_50P,720×576_50P,720×480_60P,1920×1080_30P,1920×1080_25P,1280×720_30P,1280×720_25P,720x576_25P,720x480_30PBit-rate1Mbps~13Mbps(each channel)Rate ControlCBRAudioEncodingMPEG-1 Layer2, LC-AAC, HE-AAC v1&v2Sampling rate44.1KHz and 48KhzBit-rate64kbps,128Kbps,192kbps,224kbps,256kbps,320kbps,384kbpsResolution24-bitAudio Gain0-255 AdjustableMultiplexingMaximum PID Remapping180 output PIDsper channelFunctionPID remapping ( automatically or manually)Accurate PCR adjustingModulatorDVB-TRF number4 carrier RF outputStandardEN300744FFT 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 carrier RF outputStandardEN300 429/ITU-T J.83A/B/CMER≥40dbRF 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 carrier RF outputStandardATSC A/53Bandwidth6M Constellation8VSBFECRS(208 188)+TrellisMER≥40dBRF frequency50~960MHz, 1KHz stepRFoutput level-34~-10dBm , 0.1dBm stepISDBTRF number4 carrier RF outputStandardARIB STD-B31Bandwidth6MConstellationQPSK, 16QAM, 64QAMGuard Interval1/32, 1/16, 1/8, 1/4Transmission Mode2KCode rate1/2, 2/3, 3/4, 5/6, 7/8MER≥40dBRF 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