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Integrated IPTV transcoder and cofdm module RF Modulator dvb-t qam dvb c 8 Data port ip to rf converter
iMOD60 is a powerful, yet low power consumption, rack-mount IPTV Modulator Controller& Control Interface for 24/7 operation. Two independent modules design, one IPTV gateway module enables integrators and operators to select from various protocol to customise operation and on-going service, and the other modulator module which supports IP in and IP out and DVB-C/ DVB-T/ISDBT/ATSC RF out, and it can receive gateway source directly.
The platform can achieve the integration by receiving a variety of commercial streaming media services, and can provide streaming media services directly. Designed for the centralised control of protocol conversion function acts, used for the protocol conversion scenarios, streaming media distribution scenarios and CATV digital head-end.
low power consumption, rack-mount design
Two independent modules, IPTV gateway module and IP modulator module
IP in (HTTP, UDP, RTP, RTSP and HLS) to RF out in one device
Gateway Module
8 Data ports:
First Data port: IP out over HTTP, UDP (SPTS), HLS and RTMP
Data CH1~CH7 ports: IP in over HTTP, UDP (SPTS), RTP (SPTS), RTSP and HLS
IP out over HTTP, HLS and RTMP (Unicast)
Transmitting IP to modulator module through Data port
adding scrolling caption, welcome words, boot image and boot video (only applicable to IP out application)
Support downloading Dibsys IPTV APK directly from this device
Modulator Module
IP input over UDP/RTP through Data/Data 1/2 port
IP output over UDP/RTP/RTSP through Data 1/2 port
Support 16*DVB-C/8*DVB-T/6*ISDBT/8*ATSC RF out
Receiving IP from gateway module directly through Data port
TS files uploading through Web management
IP anti- jitter function
Control the 2 modules separately via web-based NMS management
Application
IPTV Gateway Controller& Control
Distribute IP source to All TVs Over Existing TV Coax
Contribution and Distribution
Protocol conversion scenarios
Modulator module |
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QAM Modulating |
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Modulation Standard |
DVB-C EN300429 |
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Num of QAM Channels |
16 Non-adjacent Carrier within 192M bandwidth |
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QAM Encoding |
ITU-T J.83 Annex A (DVB), Annex B |
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Symbol Rate |
5.0~7.0Msps, 1Khz stepping |
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RF output level |
-20~+10dBm, 0.1dB step |
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MER |
≥ 40dB | ||||||||||||
FEC |
RS (204, 188) | ||||||||||||
Bandwidth |
8M (Annex A), 6M (Annex B) | ||||||||||||
QAM Constellations |
16/32/64/128/256QAM(Annex A)
64/256QAM(Annex B) |
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DVB-T Modulating |
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Modulation Standard |
EN300744 |
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Num of Cofdm Channels |
8 Non-adjacent Carrier within 192M bandwidth |
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FFT mode |
6Mhz, 7Mhz, 8Mhz |
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Bandwidth |
by automatically and manually |
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Constellation |
QPSK, 16-QAM, 64-QAM |
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PSI/SI |
PSI/SI table auto-generation |
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Guard Interval |
1/4, 1/8, 1/16, 1/32 | ||||||||||||
FEC Code | 1/2, 2/3, 3/4, 5/6, 7/8 | ||||||||||||
MER |
≥ 40dB |
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RF frequency |
50~960MHz, 1kHz stepping | ||||||||||||
RF output level |
-20~+10dBm, 0.5dB step |
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ISDB-T Modulating |
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Modulation Standard |
ARIB STD-B31 |
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Num of Carrier Channels |
6 Non-adjacent Carrier within 192M bandwidth |
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Bandwidth |
6M |
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Constellation |
QPSK, 16QAM, 64QAM |
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Guard Interval |
1/32, 1/16, 1/8, 1/4 |
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Transmission Mode |
2K, 4K, 8K | ||||||||||||
Code rate |
1/2, 2/3, 3/4, 5/6, 7/8 | ||||||||||||
MER |
≥ 40dB |
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RF frequency |
50~960MHz, 1kHz stepping | ||||||||||||
RF output level |
-20~+10dBm, 0.5dB step | ||||||||||||
ISDB-T Modulating |
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Modulation Standard |
ARIB STD-B31 |
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Num of Carrier Channels |
6 Non-adjacent Carrier within 192M bandwidth |
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Bandwidth |
6M |
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Constellation |
QPSK, 16QAM, 64QAM |
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Guard Interval |
1/32, 1/16, 1/8, 1/4 |
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Transmission Mode |
2K, 4K, 8K |
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Code rate |
1/2, 2/3, 3/4, 5/6, 7/8 |
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MER |
≥ 40dB |
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RF frequency |
50~960MHz, 1kHz stepping |
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RF output level |
-20~+10dBm, 0.1dB step |
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ATSC Modulating |
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Modulation Standard |
ATSC A/53 |
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Num of 8vsb Channels |
8 Non-adjacent Carrier within 192M bandwidth |
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Constellation |
8VSB |
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Bandwidth |
6MHz | ||||||||||||
FEC |
RS(208 188)+Trellis | ||||||||||||
MER |
≥ 40dB | ||||||||||||
RF frequency |
50~960MHz, 1kHz stepping |
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RF output level |
-20~+10dBm, 0.1dB step | ||||||||||||
Input |
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DVB-C |
512 *IP (MPTS/SPTS) input over UDP/RTP, 2 *100/1000M Ethernet Port |
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DVB-T |
256 *IP (MPTS/SPTS) input over UDP/RTP, 2 *100/1000M Ethernet Port |
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ISDB-T |
192 *IP (MPTS/SPTS) input over UDP/RTP, 2 *100/1000M Ethernet Port |
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ATSC |
256 *IP (MPTS/SPTS) input over UDP/RTP, 2 *100/1000M Ethernet Port |
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Multiplexing |
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Max PIDs |
180 per channel |
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Functions |
PID remapping(auto/manually optional) PCR accurate adjusting |
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Scrambling (Only for DVB-C) |
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Max simulscrypt CA |
4 |
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Scramble Standard |
ETR289, ETSI 101 197, ETSI 103 197 | ||||||||||||
Connection |
Local/remote connection | ||||||||||||
IPTV gateway module |
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Input |
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CH1 ~ CH7(1000M) |
over HTTP, UDP(SPTS), RTP(SPTS), RTSP (over UDP, payload: mpeg TS) and HLS |
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TS files uploading through Web management |
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IP Output | |||||||||||||
Data port (1000M) |
over HTTP (Unicast), UDP(SPTS, Multicast) HLS and RTMP (Program source should be H.264 and AAC encoding) |
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SYSTEM |
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Memory |
4G |
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Solid-State Disk(SSD) |
16G | ||||||||||||
Channel switching time |
HTTP (1-3s), HLS (0.4-0.7s) | ||||||||||||
Function |
scrolling caption, welcome words, boot image boot video (only in IP out application and the STB/Android TV installed DIBSYS IPTV APK) |
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maximum 150 terminals |
Play programs with APK downloaded android STB and TV | ||||||||||||
Management |
web-based NMS | ||||||||||||
max 80 HD/SD programs |
Bitrate 2Mbps each programs | ||||||||||||
HTTP/RTP/RTSP/HLS is converted into UDP (Multicast), the actual application shall prevail, and suggest maximum 80% CPU utilization |
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Ts Output | |||||||||||||
16 *DVB-C/ 8*DVB-T/ ATSC)/ 6*(ISDBT IP output over UDP/RTP/RTSP,
unicast/multicast, 2*100/1000M Ethernet Ports (Data 1/2) |
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Environment |
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Power Supply |
AC 100V±10% 50/60Hz or AC 220V±10%, 50/60Hz |
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Dimension |
482mm×324mm×44mm |
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Operating temperature |
-10 ~ 50℃ | ||||||||||||
Storage temperature |
-10 ~ 75℃ | ||||||||||||
Humidity |
10 ~ 90% non-condensed |
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Weight | 6KG |
Dibvision is the leader in video delivery infrastructure solutions and provide the headend equipments in China. Solution includes DVB-C/T/T2, IPTV/OTT, Hotel IPTV, MINI CMTS, GPON and etc. Our company’s purpose is helping our customers to get the best video quality and emerging video capability. According to the improvement of the digital video and audio industry in the market, our company always publish the advanced equipments, such as multiscreen , HEVC and 4K(UHD) solutions, MINI CMTS devices and etc.