Dexin NDS3316 Catv Dvb-c Modulator
Dexin NDS3316 catv dvb-c modulator
1 |
NMS/CAS: network management port and CA data port |
2 |
RF output port |
3 |
Reset IP: Reset webmaster IP address, recover it to default IP address |
4 |
Link/Act Indicators |
5 |
Data Input/Output 1/2 (SFP) |
6 |
Power switch |
7 |
AC Power Socket |
8 |
Grounding |
Product Overview
Key Features
- 2 GE input, SFP interface
- Supports up to 1024 channels TS over UDP/RTP, unicast and multicast, IGMP v2v3
- Max 840Mbps for each GE input
- Supports accurate PCR adjusting
- Supports CA PID filtering, remapping and PSI/SI editing
- Supports up to 180 PIDS remapping per channel
- Support DVB general scrambling system (ETR289), simulcrypt standards ETSI 101 197 and ETSI 103 197
- Support 16 multiplexed or scrambled TS over UDP/RTP/RTSP output
- 16 non-adjacent QAM carriers output, compliant to DVB-C (EN 300 429) and ITU-T J.83 A/B
- Supports RS (204,188) encoding
- Support Web-based Network management
Inner Principle Chart
Carrier Setting Illustration
Technical Specifications
Input |
Input |
512×2 IP input, 2 100/1000M Ethernet Port (SFP) |
|
Transport Protocol |
TS over UDP/RTP, unicast and multicast, IGMP V2/V3 |
||
Transmission Rate |
Max 840Mbps for each GE input |
||
Mux |
Input Channel |
1024 |
|
Output Channel |
16 |
||
Max PIDs |
180 per channel |
||
Functions |
PID remapping(auto/manually optional) |
||
PCR accurate adjusting | |||
PSI/SI table automatically generating | |||
|
Scrambling Parameters |
Max simulscrypt CA |
4 |
|
Scramble Standard |
ETR289, ETSI 101 197, ETSI 103 197 |
||
Connection |
Local/remote connection |
||
|
Modulation Parameters |
QAM Channel |
16 non-adjacent carrier |
|
Modulation Standard |
EN300 429/ITU-T J.83A/B/C |
||
Symbol Rate |
5.0~7.0Msps, 1ksps stepping |
||
Constellation |
16, 32, 64 , 128, 256QAM |
||
FEC |
RS (204, 188) |
||
RF Output |
Interface |
1 F typed output port for 16 carriers, 75Ω impedance |
|
RF Range |
50~960MHz, 1kHz stepping |
||
Output Level |
-20dBm~+10dBm(87~117dbµV), 0.1dB stepping |
||
MER |
≥ 40dB |
||
ACLR |
-60 dBc |
||
TS output |
16 IP output over UDP/RTP/RTSP, unicast/multicast, 2 100/1000M Ethernet Ports |
||
System |
Network management software (NMS) supporting |
||
General |
Demission |
420mm×440mm×44.5mm (WxLxH) |
|
Weight |
3kg |
||
Temperature |
0~45℃(operation), -20~80℃(storage) |
||
Power Supply |
AC 100V±10%, 50/60Hz or AC 220V±10%, 50/60Hz |
||
Consumption |
15.4W |
||
System Connection Sample (IP Based)
Send Inquiry to This Supplier
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