Active Member
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[China]
Address: No.802, B Block, YoBo Center, No.65 of West Wuke Road, Wuhou District, Chengdu ,Sichuan, China 610045
Contact name:Alian Luo
Colable Electronics Co., Ltd. |
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4 Channel Digital Modulator QPSK Modulator Biss Decryption Satellite TV DVB-S2 Modulator
Model: COL5502N
Outline
COL5502N satellite tv dvb-s2 modulator developed according to
DVB-S2 (EN302307) standard.It is to convert the input ASI and IP
signals alternatively into digital DVB-S/S2 RF output. BISS
scrambling mode is inserted to this DVB-S2 modulator, which helps
to safely distribute your programs. It is easy to reach local and
remote control with NMS software and LCD in the front panel.
Features
Principle Chart
Specifications
| ASI Input | Supporting both188/204 Byte Packet TS Input | ||
| 4 ASI Inputs, Supporting Hot Backup | |||
| Connector: BNC, Impedance 75Ω | |||
| IP Input | 1*IP Input (Rj45, 100M TS Over UDP) | ||
| SFN output | MIP or IIP | ||
| 10MHz Input | 1*10Mhz Input (BNC Interface) | ||
| RF Output | RF Range: 950 ~ 2150 MHz, 10KHz stepping | ||
| Output Level Attenuation:-10.0 dBm~-41.5 dBm,0.5dB Stepping | |||
| MER≥36dB | |||
| Connector: N type, impedance 50Ω | |||
Channel Coding | Standard | DVB-S | DVB-S2 |
| Outer coding | RS Coding | BCH Coding | |
| Inner coding | Convolution | LDPC Coding | |
| Constellation | QPSK | QPSK,8PSK, 16APSK,32APSK | |
| FEC/ Convolution Rate | 1/2, 2/3, 3/4, 5/6, 7/8 | QPSK: 1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 8PSK: 3/5, 2/3, 3/4, 5/6, 8/9, 9/10 16APSK: 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 32APSK: 3/4, 4/5, 5/6, 8/9, 9/10 | |
| Roll-off Factor | 0.2, 0.25, 0.35 | 0.2, 0.25, 0.35 | |
| Symbol Rate | 0.5~45Msps | 0.5~40Msps (32APSK); 0.5~45 Msps (16APSK/8PSK/QPSK) | |
| BISS Scramble | Mode 0, mode 1, mode E | ||
| System | SNMP/Web-server NMS | ||
| Language: English | |||
| Ethernet software upgrade | |||
| 24V power output through RF output port | |||
| Miscellaneous | Dimension | 482mm×410mm×44mm | |
| Weight | 4.3 KG | ||
| Temperature | 0~45℃(operation), -20~80℃ (storage) | ||
| Power | 100-240VAC±10%,50Hz-60Hz | ||
| Consumption | 25W | ||
Packing for DVB S2 Modulator
