Overview
DMB-5100E Series IP To RF modulator is designed to take content delivered via an IP backbone or CDN system and modulate the programming onto digital RF signal for distribution over ISDB-T transmission. This item is a simple all-in-one utility device gathering IP Transport Streams in UDP/RTP by 3 GigE Data ports,each data port support 128*IP(SPTS/MPTS),also support 6*ASI input, then modulate IP and ASI into 16*ISDB-T or 24 ISDB-T or 8 ISDB-T Non-adjacent RF Carriers output for Japan/South America Chile/Brazil/Peru/Bolivia, Argentina Market.
Features:
Powerful modulation performance---Includes 3xGigabit Ethernet DATA Ports for IP input, each data port support 128*IP(SPTS/MPTS) UDP, RTP & Unicast / Multicast
Multi-RF Carriers out for hundreds of programs---Receive up to hundreds of ip streams,output up 16/8/24
ISDB-Tmulti-channel RF Frequencies with the ability to distribute hundreds of SD HD programs over Coax/terrestrial transmission
High efficient for usage the frequency point-16/24/8 Non-Adjacent frequency out for fully use the frequency point sources,non-adjacent frequency RF out, Frequency range:96~864MHz,
bandwidth range 768 Mhz, frequency points can be used flexible within bandwidth range
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Specifications
IP Stream Input
Support 128*IP Streaming input SPTS/MPTS UDP/RTP each port, total 3*Gigabit port (DATA1/DATA2/DATA3)
Ethernet port Transport Protocol TS over UDP / RTP unicast and multicast,IGMP V2/V3
Transmission Rate Max 800Mbps for each input
ASI Stream Input
Support: 6*ASI input
Connector: BNC female, 75Ω
Signal Level: 200-800mVp-p
Packet Length: 188 bytes
Maximum bit-rate: per port≤100Mbps
RF Output Modulation
ISDB-T Modulation
ISDB-T RF out: 16*ISDB-T non-adjacent frequency RF out,
Frequency range: 96~864MHz,1Khz one step
ISDB-T Standard ARIB STD-B31
Constellation: DQPSK, QPSK, 16QAM, 64QAM
Guard Interval:1/32, 1/16, 1/8, 1/4
Transmission Mode:2K,4K,8K
Code rate:1/2, 3/4, 5/6, 7/8
Bandwidth:6MHz
TS bit rate＜21 Mbit/s
MER≥40 dB
total output level adjustment -35~-5dBm by 0.1 dB step
IP Stream Output
Support: 8*IP(MPTS/SPTS) UDP/RTP output from DATA 1Port
Multiplexing
Supports Up to 180 PIDs per channel with PID remapping (manual or auto)
Accurate PCR adjusting
Capable of PSI/SI SDI/PMT/TOT/PAT/BAT/CAT/TDT/NIT Insert
Control and Monitoring
Configuration Interface: Web-based
Remote: Upgrade via network
Connector: RJ45,100M/1000M Ethernet interface
Physical and Power
Voltage 110~220V
Consumption: 18~20W
Operating temperature: 0~50°C
Dimensions: 483mm(W)*360mm(D)*44.5mm(H)
Weight: 7KG/pc
