HOP28114-16 input ISDB-T Modulator


  • 3 GE ports for data input and output
  • Max 840Mbps for each GE input
  • Supports accurate PCR adjusting
  • Supports CA filtering, PID remapping and PSI/SI editing
  • Supports up to 256 PIDS remapping per channel
  • Support 8 IP output through Data1 & Data2 over UDP/RTP/RTSP--Version I
  • Support 16 IP output through Data1 & Data2 over UDP/RTP/RTSP--Version II
  • 8 (or 16) non-adjacent carriers output, compliant to ISDB-Tb (ARIB STD-B31)
  • Support Web-based Network management
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HOP28114 8in1/16in1 ISDB-T modulator is the latest generational Mux-modulating device developed by HOUPER. It has 8 (or16) multiplexing channels and ISDB-T modulating channels, and supports maximum 512 IP input through the 3 GE ports and 8 (or16) ISDB-T non-adjacent carriers (50MHz~960MHz) output through the RF output interface.
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The device is also characterized with high integrated level, high performance and low cost. This is very adaptable to newly generation DTV broadcasting system.
Max 512 IP input through 3 (front-panel Data port, Data 1 and Data 2) 100/1000M Ethernet Port (SFP interface optional)
Transport Protocol : TS over UDP/RTP, unicast and multicast, IGMP V2/V3
Transmission Rate : Max 840Mbps for each GE input

Input Channel 512 IP streams
Output Channel 8 (or 16)
Max PIDs 256 per channel

PID remapping (auto/manually optional)
PCR accurate adjusting
PSI/SI table automatically generating
Standard ARIB STD-B31
Bandwidth 6M
Constellation QPSK, 16QAM, 64QAM
Guard Interval 1/32, 1/16, 1/8, 1/4
Transmission Mode 2K, 4K, 8K
Code rate 1/2, 2/3, 3/4, 5/6, 7/8
MER ≥40dB
RF frequency 50~960MHz, 1KHz step
RF output level -20dBm~+10dBm(87~117dbµV), 0.1dB stepping
Output Channel 16 non-adjacent carriers output - Version II

RF Output
Interface 1 F typed port, 75Ω impedance, ACLR -50 dBc