Low cost free to air IP gateway 4/8 channel DVB-S/S2/T/T2/C/ISDB-T to IP Professional Receiver
FTA TUNERS INPUT IP STREAMING OUTPUT DVB-T/T2 Tuner Frequency Range 30MHz-1000MhzBandwidth 6Mhz, 7Mhz, 8MhzLevel -87 ~ -20dBmConstellation QPSK, 16QAM, 64QAM, 256QAM (Only DVB-T2)FEC Demodulation DVB-T: 1/2, 2/3, 3/4, 5/6, 7/8DVB-T2:1/2, 3/5, 2/3, 3/4, 4/5, 5/6Guard Interval DVB-T: 1/4, 1/8, 1/16, 1/32DVB-T2:1/4, 5/32, 1/8, 5/64, 1/16, 1/32, 1/64,1/128 ASI Input Connector BNC female, 75ΩSignal Level 200-800mVp-pPacket Length 188 bytesMaximum bit-rate per port ≤100MbpsNumber of Input Ports Dual separate ASI ports ISDB-T/Tb Tuner Input frequency range 30 ~ 900MHzBandwidth 6MHzConstellation DQPSK, QPSK, 16QAM, 64QAMInterleave 0, 4, 8, 16Guard Interval 1/32, 1/16, 1/8, 1/4Transmission Mode 2K, 4K, 8K (FFT)FEC (Code Rate) 1/2, 2/3, 3/4, 5/6, 7/8 Multiplexing Maximum PID Remapping 180 input per channelPID remapping by automatically or manuallyPSI/SI: SDI/PMT/TOT/PAT/BAT/CAT/TDT/NIT InsertAccurate PCR adjustingMax Numbers: 4 mux for RF and 1 Muxfor 4*MPTS(4*MPTS channels canSeparate MUX) IP out in Modulation4 MPTS IP out in Tuners gateway DVB-C Tuner DVB-C (J83.A, J83.B, J83.C) Carrier Annex A Annex B Annex CConstellation (QAM) 16,32,64,128, 256 64 256 64/256Bandwidth (Mhz) 8 6 6 6Symbol Rate ( Mbaud) 5-7 5.057 5.361 4.2-5.3Numbers of Boards 4 Tuners ports per module,Up to 6 Modules in Back panelNumbers of tuner 8, 12, 16, 20, 24 tuners for optionTuner type DVB-C,DVB-S/S2,DVB-T2/T, ISDB-T/Tb, ATSC, DTMB for optionTuner interface Connecter F-female type Stream Output DVB-ASI: 2 Separate ASI, 75Ω, BNC, 188BytesMPEG-2 TS over DVB-ASI (EN 50083-9)Selectable Mirror of One MPTS RJ45 Port: 100/1000M GbE PortSimultaneous output with 256* SPTS and 4*MPTSMPEG-2 TS over UDP, unicast,and multicast streamingMPEG-2 TS over RTP/RTSPConfigurable Packetsize (2-7)x188BytesFilter Null Packet SPTS limit selectable: 2.3M, 2.5M, 2.9, 3.3M, 3.8M, 4.6M, 5.7M, 7.6M, 11.5M, 23M DVB-S/S2 Tuner Input Frequency :950-2150MhzSymbol rate 2~45Mbauds (DVB-S QPSK)1~45Mbauds (DVB-S2 QPSK)2~30Mbauds (DVB-S2 8PSK)Signal Strength: -65 ~ -25dBmFEC Demodulation: 1/2, 2/3, 3/4, 5/6, 7/8(DVB-S QPSK)1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10(DVB-2 QPSK/8PSK)Roll Off 0.20; 0.25; 0.35(Only DVB-S)Demodulation Mode QPSK, 8PSK (Only DVB-S2)LNB Polarity Selection Vol 0, 13V, 18V SelectableLNB Band Selection Tone 0/22Khz SelectableInput Impedance 75 ΩFEC (Code Rate) 1/2, 2/3, 3/4, 5/6, 7/8 System Local interface LCD + control buttonsConfiguration Interface Web-based, NMSRemote Upgrade via networkConnector RJ45, 100M/1000M Ethernet interface ATSC Tuner Frequency range 50–860 MHzKey reference specification ATSC A/53Input level -34 to +40 dBmVConstellation 8-VSB Physical and Power Voltage 100 to 120/200 to 240V AC ±10%; 50/60HzConsumption 60WOperating temperature 0~50°CStorage Temperature -20 ~ 80℃Dimensions 483mm(W)*380mm(D)*44.5mm(H)Weight 6kg/pc HIGHLIGHTS: Multi-channel Tuners input: The Tuners support DVB-S/S2,DVB-T/T2,DVB-C,ISDB-T/Tb,ATSC-T,DTMB input for option, IP stream output by 256*SPTS or 4*MPTSWeb Management: it easy to setup and monitor your channels, check firmware, and identify IP addresses without a computer. OVERVIEW DMB-90E Series 8 Channels professional Receiver, It is integrated with tuner demodulation, which can demodulate from 8 tuners, then output the IP package through different IP address and ports. The Tuners support DVB-S/S2/T/T2/C/ISDB-T/ ATSC-T optional input, demodulate to TS and encapsulated output IP packet, IP Output Port by 256*SPTS and 4*MPTS channels. Meanwhile, it support 2*ASI independent input & output for optional. This is an ideal solution for environments where you have a large number of air Channel, and widely used in IPTV System, Hotel, entertainment facilities, education broadcasting systems at schools and government buildings or any kinds of Source signals convert to Cable TV broadcast System, largely cost down the source gathering of Digital TV Broadcasting system and IPTV/OTT system which based on IP construction. Being the ideal multi-channel professional receiver used for FTA (free to air) IP signal source capture from digital tuner. FEATURES * Tuner input: 8* FTA Tuners input *Tuner standard option:DVB-S/S2,DVB-T/T2, DVB-C, DTMB, ISDB-T/Tb,ATSC, * ASI input for External TS Multiplexing* ASI output* IP stream output: 4*MPTS and 256*SPTS* Output IP protocol: UDP/RTP * the Value of PCR PID can set same as Video PID* support LCN (Logical Channel Number) PID Remapping & Filtering * Low cost headend receiver for IPTV OTT System* Superior Shoulders and Excellent modulation quality MER* Easy-to-Use System Management via Web* PSI/SI editing & inserting* Low power consumption and high reliability with MTBF(Mean Time Between Failure) ≦87600 Hours* Highly compact , High-Integrate * Support PCR correct and PCR interval adjusting* 24*7 hours working stable, broadcasting quality Diagram