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DHP200D 10G IP QAM Processor
Product Overview
DHP200D 10G IP QAM processor is an all-in-one device developed by DEXIN which integrates multiplexer, scrambler and modulator in one body with maximum 112 DVB-C QAM channels output. With 10G switch built in, it can process 10G optical signal to work as a traditional QAM modulator.
This processor is equipped with 2 card slots to load 32ch or 48ch or 64ch QAM card. Its high density helps operators to save cost to the most extent.
Key Features
* Support 3 SFP+(10G)/SFP(1G) ports and 2 GE ports input & output from the front panel, or RJ45 GE ports input & output from daughter cards (32/48QAM)
* High density, modularized plug-in design, 1U chassis with max 2 QAM cards
* Support multiplexer and scrambler with 6 CAS Simul-cryption
* Maximum 112 non-adjacent QAM carriers output
* Supports accurate PCR adjusting/CA filtering, PID remapping and PSI/SI editing
* Web-based Network management
Inner Principle Chart (Example: one 64qam card + one 48qam card)
Carrier Setting Illustration (Example: 64qam card)
Specifications
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Input |
Input from Front Panel |
Max 512 IP in per card through SFP+/SFP ports 1-3 and 2 GE ports |
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Input from Daughter Card |
2*512 IP in from 2 GE ports (SFP port optional)--32/48 QAM |
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Transmission Rate |
Max 9600Mbps for each 10G SFP+/SFP input |
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Transport Protocol |
TS over UDP/RTP, unicast and multicast, IGMP V2/V3 |
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Mux |
Max PIDs Remapping |
256 per output channel |
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Functions |
PID remapping (auto/manually optional) |
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PCR accurate adjusting |
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PSI/SI table automatically generating |
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Scrambling |
Max simulcrypt CA |
6 |
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Scramble Standard |
ETR289, ETSI 101 197, ETSI 103 197 |
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Connection |
Local/remote connection |
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Modulation |
Modulation Standard |
EN300 429/ITU-T J.83A/B/C |
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Constellation |
J.83A |
Constellation :16/32/64/128/256QAM |
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Bandwidth :8M |
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J.83B/C |
Constellation :64/256QAM |
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Bandwidth :6M |
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QAM Channel |
32/48/64/96/112 non-adjacent carriers output, 384Mbps bandwidth for each RF port |
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Symbol Rate |
3600~7000Ksps, 1ksps stepping 5057Ksps (J.83B, 64QAM) ; 5361Ksps (J.83B, 256QAM) |
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Constellation |
16, 32, 64, 128, 256QAM |
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FEC |
RS (204, 188) |
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RF Output |
Interface (per card) |
1 or 2 F type output ports for 32/48/64 carriers card, 75Ω. 32ch qam card : all Carrier out thru one RF port 32ch/48ch qam card : Carrier 1~16/1~24 out thru RF1, 17~32/25~48 thru RF2 64ch qam card : Carrier 1~32 out thru RF1, 33~64 thru RF2 |
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RF Range |
50~960MHz, 1kHz stepping |
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Output Level |
-20dBm~+10dBm(87~117dbµV), 0.1dB stepping |
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MER |
≥ 40dB |
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TS output |
Per Daughter QAM Card |
32/48/64 IP output over UDP/RTP/RTSP, unicast/multicast, through SFP+/SFP ports 1-3 or GE ports RJ45 |
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System |
Web-based Network management |
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General |
Dimension |
420mm×440mm×44.5mm (WxLxH) |
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Temperature |
0~45℃(operation), -20~80℃(storage) |
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Power Supply |
AC 100V±10%, 50/60Hz ; or AC 220V±10%, 50/60Hz |
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Consumption |
50W(1 daughter QAM card)/75W(2 daughter QAM cards) |
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Order Guide
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Options Available |
Combinations |
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32ch QAM out |
32qam card * 1 |
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48ch QAM out |
48qam card * 1 |
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64ch QAM out |
64qam card * 1 |
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96ch QAM out |
64qam card * 1 + 32qam card *1 |
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112ch QAM out |
64qam card * 1 + 48qam card *1 |
