Modulator,Ip modulator,8 qam channel in 1 IP module,High-performance DVB-C IP QAM modulator COL5400B
USD $1 - $9,999 /Unit
Min.Order:1 Unit
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COL5400B 8 in1 IP MuxQAM module is the latest generational QAM modulator with high integrated level and performance. The modular design of this device makes each of its daughter cards stand alone when operating. Besides, each daughter card can receive the UDP format TS through GE port, furthermore, it supports up to 10 different IP address or port No. With 10 routes IP signals input to the multiplexing module and 8 routes output from it, the QAM module is simultaneously preparing to modulate the signals from mux-module and then output 8 routes adjacent channel RF carrier (48M~860M ) through the two RF interface, (4routes for each one). Additionally, the 1U chassis for this modulator supports up to 3 modules (24 channels QAM) while the 4U chassis supports up to 12 modules (96 channels QAM). This COL5400B 8 in1 IP QAM modulator has excellent integrated level, powerful performance and low cost, which is special adequate for the new generation CATV system.
l Modular design, 1U chassis supports up to 3 modules and 4U chassis supports up to 12 modules
l Fully complying with EN300 429/ITU-T J.83A
l 2 GE ports support backup input, up to 10 IP inputs, network de-bounce
l Supporting UDP protocol, uni-cast and multicast, IGMP V2/V3
l Single input IP max value 108Mbps, amount input coding stream value 840Mbps
l Direct-connection input or be multiplexed to 8 output channels
l Any input channel to any output channel multiplexing, amount of output PID per input is 256 (maximum)
l PCR fine-tuning
l PSI / SI editing and inserting
l 8 QAM modulation carrier output, 4 adjacent channel carrier output, 2 RF output
l 16QAM,32QAM,64QAM,128QAM,256QAM modulation constellation optional
l Symbol rate range: 5.0Msps~7.0Msps
l RF output range: 48MHz~860MHz in 1kHz step
l RF output level attenuation: -14dBm~6dBm in 0.5dB step
l MER≥40dB
l Network management system
Input | 2 GE input,RJ45/SFP interface, hot backup | |
Transport protocol | TS over UDP, uni-cast and multicast, IGMP V2/V3 | |
Transmission code | Max 108Mbps per channel Max 840Mbps amount channels | |
Multiplexing | Input channel | 10 |
Output channel | 8 | |
Maximum PIDs | 256 per input channel | |
Functions | PID re-mapping( auto/manual optional) | |
PCR fine-tuning | ||
Automatic generating PSI/SI table | ||
Parameters | QAM channel | 8 |
Standard | EN300 429/ITU-T J.83A | |
Symbol rate | 5.0~7.0Msps,1ksps stepping | |
Constellation | 16,32,64,128,256QAM | |
FEC | RS(204, 188) | |
RF output | Interface | 2 F type connectors, 4carriers for each one, 75Ω impedance |
RF range | 48~860MHz,1kHz stepping | |
Output ATT | -14dBm~6dBm( each output),0.5dB stepping | |
MER | ≥ 40dB | |
ACLR | -60 dBc | |
System | Supporting NMS | |
General | Demission(WxLxH) | 482mm×455mm×44.5mm |
Weight | 6kg | |
Temperature | 0~45°C(operation),-20~80°C(storage) | |
Power supply | AC 100V±10%,50/60Hz or AC 220V±10%,50/60Hz | |
Consumption | 15.4W |
1 | The indicators will light on when inputting signals are normal |
2 | The 8 indicators correspond to 8 channel QAM modulation carriers, and the indicators will light on when inputting code rate exceeds the maximum value |
3 | Power Switch |
4 | Power Indicator |
1 | RF1 testing port |
2 3
| RF2 testing port |
3 | RF1 output port |
4 | RF2 output port |
5 | NMS:network management software/CA communication,Ethernet interface |
6 | GE1 Input:IP signal inputting,SFP connector |
7 | GE1 Input:IP signal inputting,RJ45 connector |
8 | GE2 Input:IP signal inputting,SFP connector |
9 | GE2 Input:IP signal inputting,RJ45 connector |
10 | Reset IP:Reset network IP address to default192.168.2.1 |
11 | Connection indicator of GE1 input |
12 | Connection indicator of GE2 output |
13 | Power Socket |
14 | Grounding Pole |
15 | Hand Grip |
16 | Module Mounting Bolt |