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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Digital Satellite Uplink DVB S2 Modulator with QPSK, 8PSK
16APSK, 32APSK Modulation Model:COL5502N
Outline
COL5502N dvb-s2 modulator developed according to DVB-S2
(EN302307) standard which is the standard of second generation of
the European broadband satellite telecommunication. 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.
With its high cost-effective design, COL5502N DVB-S2 modulator is
wildly used for broadcasting, interactive services, news gathering
and other broadband satellite applications.
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
Digital CATV & IPTV System
Certificates
Exhibition
Colable Electronics co.,ltd
Specialize in Digital TV broadcasting equipment for more than 10
years, and experienced in Digital Cable/Satellite/ Terrestrial tv
broadcasting solution and system, If you have any questions and
ideas, please no hesitate to contact us!
Please feel free to ask if you have any questions. Welcome !!!
