DVB-C Modulator multiplexing scrambling and modulating, 8Tuner input CI Slot

Description

The DVB-C Modulator is a crucial device used in digital cable television systems to convert digital video and audio signals into a format suitable for transmission over coaxial cable networks. DVB-C, which stands for Digital Video Broadcasting – Cable, is a standard that ensures high-quality delivery of television content to subscribers.

BD-8Tuner-RF-C is a high performance and cost-effective DVB-C modulator designed by Baudcom. It has 8 tuner inputs, after multiplexing, scrambling and modulating process, then it gives 4 DVB-C non-adjacent carriers output. To meet customers’ various requirements, this device is also equipped with 128 IP input and 4 MPTS output over UDP and RTP. Its pluggable structure design greatly facilitates the change of modules as needed. Moreover, the four CAMs/CIs accompanied and BISS modules can descramble the programs input from 8 Tuner and IP input. BD-8Tuner-RF-C can be upgraded and controlled through network system, which allows it to be widely used in setting up digital broadcasting network and very adaptable to newly generation CATV broadcasting system.

DVB-C Modulator Key Features

• 4 Tuner (DVB-C/T/T2/S/S2/S2X/ISDBT optional) + 4 Tuner with CAM (DVB-C/T/T2/S/S2/S2X/ATSC/ISDBT optional)
• Demodulation Module(4*RF/Loop out + 4*CAM + 4*Smartcard)
• One CAM can decrypt multiple programs from Tuners and IP
• maximum128 IP input(MPTS/SPTS) over UDP and RTP protocol
• 4 groups multiplexing +4 groups scrambling + 4 groups DVB-C modulating
• 4 IP (MPTS) output over UDP and RTP protocol
• Integrated demodulating and multiplexing functions
• Support BISS descrambling
• Support accurate PCR adjusting,PID Remapping, PSI/SI rebuilding and editing, A/V PID filtering
• Web-based NMS management

Principle Chart