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Overview:
OTV-IG08 8/12/16/20/24 Channels Tuner to IP Gateway, 4 Tuners ports per module, Up to 6 Modules in Back panel. It is integrated with tuner demodulation, which can demodulate from 8/12/16/20/24 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.
This is an ideal solution for DVB Project 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.
Main Features:
Tuner input: Up to 24 FTA Tuners input
Tuner Option: DVB-S/S2,DVB-T/T2, DVB-C, DTMB, ISDB-T/Tb, ATSC, 4 Tuners per module, Up to 6 Modules.
Two separate ASI input for External TS Multiplexing
Two separate 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
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*MPTS
Operation via LCD Screen and Web Management: Easy to read LCD color front panel that makes it easy to setup and monitor your channels, check firmware, and identify IP addresses without a computer.
Technical Specifications:
Item | Description |
FTA Tuner | |
Number | 4/8/12/16/20/24 FTA Tuners In/Loop Out |
Tuners | DVB-S/S2/DVB-T/ATSC-T/ISDB-Tb |
Connecter | F-female type |
DVB-S/S2 Tuner | |
Input Frequency | 950-2150Mhz |
Symbol rate | 2~45Mbauds(DVB-S QPSK) 1~45Mbauds(DVB-S2 QPSK) 2~30Mbauds(DVB-S2 8PSK) |
Signal Strength | - 65 ~ -25dBm |
FEC 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 Selectable |
LNB Band Selection Tone | 0/22Khz Selectable |
Input Impedance | 75 Ω |
FEC (Code Rate) | 1/2,2/3,3/4, 5/6,7/8 |
ATSC-T Tuner input | |
Frequency range | 50–860 MHz |
Key reference Spec. | ATSC A/53 |
Input level | -34 to +40 dBmV |
Constellation | 8-VSB |
Bandwidth | 6Mhz |
DVB-T/T2 Tuner input | |
Input Frequency | 146-861Mhz |
Bandwidth | 6M, 7M, 8M |
DVB-C Tuner input | |
Type | Female 75Ω |
Constellations: | QAM 16/32/64/128/256 |
Frequency Range | Range: 51-859Mhz |
Input Signal Level | -20 to +20dBm (64QAM) |
ISDB-T Tuner input | |
Frequency Range | 152~862Mhz |
RF input level | -70 ~ -25dBm |
Constellation | DQPSK, QPSK, 16QAM, 64QAM |
Banwidth | 6M, 7M, 8M |
DVB--ASI input | |
Connector | BNC female, 75Ω |
Signal Level | 200-800mVp-p |
Packet Length | 188 bytes |
Maximum Bit-rate per port | ≤100Mbps |
Number of Input Ports | Dual separate ASI ports |
Multiplexing | |
Maximum PID Remapping 180 input per channel PID remapping by automatically or manually | |
PSI/SI | SDI/PMT/TOT/PAT/BAT/CAT/TDT/NIT Insert Accurate PCR adjusting |
Max Numbers | 4 mux for RF and 1 Mux for MPTS IP out in Modulation 4 Mpts IP out In Tuners gateway |
Stream Output | |
DVB-ASI | 2 Separate ASI, 75Ω, BNC, 188Bytes MPEG-2 TS over DVB-ASI (EN 50083-9) Selectable Mirror of Any MPTS or RF Channel |
RJ45 Port | 100/1000M GbE Port Simultaneous output with 256* SPTS and 4*MPTS |
MPEG-2 TS over UDP, unicast, and multicast streaming MPEG-2 TS over RTP/RTSP Configurable packet size(2-7)x188Bytes Filter Null Packet | |
SPTS limit selectable | 2.3M, 2.5M, 2.9, 3.3M, 3.8M, 4.6M, 5.7M, 7.6M, 11.5M, 23M |
Management | |
LCD/keyboard, Web/NMS management, remote upgrading | |
Power off memory, saving the settings for auto-loading after reboot | |
The Working Environment | |
Warranty | 5 years |
Power Supply | AC 110V±10%,50/60Hz or AC 220V±10%,50/60Hz |
Power consumption | 55W |
Operation temperature | 0 -50°C |
Storage temperature | -20-80°C |
Dimensions | 482mmx382mmx44mm or 482x270x25mm by randomly |
Key Diagram:
