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Asi/IP to rf Digital Satellite TV DVB-S2 modulator COL5502N


Outline
COL5502N is a high-performance modulator developed according to DVBS2 (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 DVBS2 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 and Modulation | 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 | ||





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