SHENZHEN KINGTECH INDUSTRY CO.,LTD
Set Top Box(DVB, IPTV, OTT), Home Projector, IP/Web Camera,Finder, and Smart home products.
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DHP200C DVB C Modulator QAM 16/32/48QAM 10G IP QAM Processor
Product Overview
DHP200C 10G IP QAM processor is an all-in-one device developed by KINGTECH 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.
The device is equipped with one fixed 64ch QAM card and another card slot to expand qam card (16/32/48QAM optional). Its high density helps operators to save cost to the most extent.
Key Features
* Support 3 SFP+ (10G)/SFP(1G) ports input & output from front panel, or RJ45 GE port input & output from daughter cards
* High density, modularized plug-in design, 1U chassis with 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
| Input | Input from Front Panel | Max 512 IP in per card through SFP+/SFP ports 1-3 | ||
| Input from Daughter Card | IP from 2 GE ports (SFP port optional) | |||
| Transmission Rate | Max 9600Mbps for each 10G SFP+/SFP input | |||
| Transport Protocol | TS over UDP/RTP, unicast and multicast, IGMP V2/V3 | |||
| Mux | Max PIDs Remapping | 256 per output channel | ||
| Functions | PID remapping (auto/manually optional) | |||
| PCR accurate adjusting | ||||
| PSI/SI table automatically generating | ||||
| Scrambling | Max simulcrypt CA | 6 | ||
| Scramble Standard | ETR289, ETSI 101 197, ETSI 103 197 | |||
| Connection | Local/remote connection | |||
| Modulation | Modulation Standard | EN300 429/ITU-T J.83A/B/C | ||
| Constellation | J.83A | Constellation :16/32/64/128/256QAM | ||
| Bandwidth :8M | ||||
| J.83B/C | Constellation :64/256QAM | |||
| Bandwidth :6M | ||||
| QAM Channel | 64/80/96/112 non-adjacent carriers output, 192 or 384Mbps bandwidth for each RF port | |||
| Symbol Rate | 3600~7000Ksps, 1ksps stepping 5057Ksps (J.83B, 64QAM) ; 5361Ksps (J.83B, 256QAM) | |||
| Constellation | 16, 32, 64, 128, 256QAM | |||
| FEC | RS (204, 188) | |||
| RF Output | Interface (per card) | 1 or 2 F type output ports for 16/32/48/64 carriers card, 75Ω. 16 or 32 ch qam card : all Carrier out thru one RF port 48ch qam card : Carrier 1~24 out thru RF1, 25~48 thru RF2 64ch qam card : Carrier 1~32 out thru RF1, 33~64 thru RF2 | ||
| RF Range | 50~960MHz, 1kHz stepping | |||
| Output Level | -20dBm~+10dBm(87~117dbµV), 0.1dB stepping | |||
| MER | ≥ 40dB | |||
| TS output | Per Daughter QAM Card | 16/32/48/64 IP output over UDP/RTP/RTSP, unicast/multicast, through SFP+/SFP ports 1-3 or GE port RJ45 | ||
| System | Web-based Network management | |||
| General | Dimension | 420mm×440mm×44.5mm (WxLxH) | ||
| Temperature | 0~45℃(operation), -20~80℃(storage) | |||
| Power Supply | AC 100V±10%, 50/60Hz ; or AC 220V±10%, 50/60Hz | |||
| Consumption | 50W(1 daughter QAM card)/75W(2 daughter QAM cards) | |||
Order Guide
| Options Available | Combinations |
| 64ch QAM out | 64qam card * 1 |
| 80ch QAM out | 64qam card * 1 + 16qam card *1 |
| 96ch QAM out | 64qam card * 1 + 32qam card *1 |
| 112ch QAM out | 64qam card * 1 + 48qam card *1 |