Overview IPQ6250S DVB-C Transmodulator provides a best-of-class and high density All-In-One QAM transmodulators for cable TV operators, Hotel/Hospitally TV system in Coax Cable transmission, can be ensured that they will have a scalable, reliable, high performance video stream services for years...
IPQ6250S DVB-C Transmodulator provides a best-of-class and high density All-In-One QAM transmodulators for cable TV operators, Hotel/Hospitally TV system in Coax Cable transmission, can be ensured that they will have a scalable, reliable, high performance video stream services for years into the future.
It is used for reception of DVB-S/S2 (8PSK/QPSK/16APSK/32APSK) signals, selection of desired channels and retransmission of them in DVB-C (QAM) format in chosen RF channels. The device allows the user to receive and manage a range of free to air or Biss encrypted satellite channels, can receive channels from eight high speed satellite transponders and convert them into 16 No-adjacent QAM DVB-C multiplexes (with freely selected content), each with maximum throughput of 53 Mbps. In practice, each of the eight multiplexes can carry over Eight Full HD channels. The administrator of the system selects the required channels from the satellite streams and creates 16 DVB-C multiplexes. In each case, it is neceeesary to remember about 10% safety margin when determining the maximum bit rate for the whole multiplex (typically the ultimate bit rate of a multiplex should not exceed 48 Mbps). The output DVB-C QAM multiplexes are usually distributed to users by a passive network composed of RF splitters/Amplifer/Taps.
It can also receive up to 512 SPTS/MPTS TS over UDP/RTP package transport stream input from multiple IP forms and mux all selected ip channels into DVB-C multiplex in qam Modulator with all satellite Channels together.
Features
◆2 GigE and 8 FTA satellite DVB-s2 input, 1 RF output in 1 Ru modular design
◆Max 840 Mbps for each GigE input, Up to 512 channels TS over UDP/RTP, unicast and multicast, IGMP v2\v3 input
◆HDTV Satellite Tuners: QPSK,8PSK,16APSK and 32APSK, Up to 120Mbps per Satellite Transponder
◆16(or 24) non-adjacent QAM carriers output within 768 MHz bandwidth, in broadcast quality
◆Compliant to DVB-C (EN 300 429) and ITU-T J.83 A/B/C
◆Supports multiplexing, pass-through, scrambling, PSI/SI insertion and QAM modulation
◆Supports SD and HD audiovisual streams simultaneously
◆All rf channel multiplexed or scrambled TS over UDP RTP/RTSP output
◆Support Four DVB general scrambling system (ETR289), simulcrypt standards ETSI 101 197 and ETSI 103 197
◆PID filtering, pass-through, PCR auto-correction, Up to 180 PIDs remapping per channel
◆LCN configuration, PID filter, Re-Map, Pasthrough with User-Defined PID Value and any Index of In/Out TS
◆EPG EIT Table passthrough
◆Superior QAM performance with unequalized MER at 42dB,high outputlevelsandreturnloss>15dB
◆Lower operational costs thanks to highest bandwidth efficiency and lowest IP encapsulation overhead
◆High density, Professional quality, breakthrough price high performance, high flexibility
◆Web browser management for local and remote management
