COL5400C Digital channel modulator ip modulator 8 QAM DVB-C

COL5400C  Digital channel modulator  ip modulator 8 QAM DVB-C

Outline

COL5400C IP QAM Modulator with MUX & SCR is the latest generational Mux-scrambling modulating 

all-in-one device. The modulator design of this device makes each of its daughter cards stand alone 

when operating.Each daughter card can receive the UDP format TS through GE port,it can also support 

up to 256 different IP address or port No. It’s like the allinone device combined with 8 multiplexers(256 

channels inputs), 8 scramblers and 8 QAM (DVB-C) modulators, which can output adjacent channel RF

carrier(48M~860M through the two RF output interfaces. Additionally, 1U chassis supports up to 3 

modules’ COL5400C (256 channels mux-scrambling modulation) while the 4U chassis supports up to 

12 modules (1024 channels mux-scrambling modulation). This COL5400C IP QAM Modulator with MUX 

& SCR has excellent integrated level, powerful performance and low cost, which is especially adequate 

for the new generation CATV system.

Features

• Modular design, 1U chassis supports up to 3 modules, 4U chassis supports up to 12 modules;
• Completely supporting DVB scrambling system(ETR289),simulcrypt standard ETSI 101 197 and ETSI 103 197
• Fully complying EN300 429 J.83A/B/C /ITU-T;
• Supporting 1GE ports input or one SFP input, up to 256 IP inputs, network anti-jitter;
• Supporting UDP protocol, unicast and multicast, 1GMP V2/V3;
• Supporting max 840Mbps for all channels;
• Inputting IP can be multiplexed to 8 output channels;
• Supporting multiplexing from any input channel to output channel; 
• It supports up to 256 PIDS remapping per channel; 
• Supporting accurate PCR adjusting;
• Supporting PSI/SI editing and inserting;
• Supporting 8 channel simultaneously scrambling, and each scrambling channel supports 4 simulscrypt CA;
• Supporting 8 QAM modulation carrier output, 2 RF output ports;
• Constellation: 16QAM,32QAM,64QAM,128QAM,256QAM;
• Symbol rate range: 5.0Msps~7.0Msps;
• RF output range: 48MHz~860MHz,1kHz stepping;
• RF output attenuation: -16dBm~6dBm,0.5dB stepping;
• MER≥40dB;
• Supporting network management software (NMS).

Specifications

Our advantages  

Products Qulity:  Most of our products get CE approved:set top box have report from State 

Administrationfor Entry Exit Inspection and Quarantine.

Technical Support: Our R&D department is composed br the most experienced engineer with 

young university graduate,bring new energy continuously. Customers will be informed at first time

as long as our software upgrade or new management software version come out .

Shipment Speed: All packages of orders will be shipped 2-5 days sfter customer deposit. Usually

we use the speediest DHL/UPS/Fedex for small order delivery,and we have  longerm cooperated

carriers for commonair & sea delivery with cheap price and high speed.

 Guarantee: All products will have life-long skill support ,head ends for free repair within 3 years.

Some applications for reference