Chapter 1 Product Overview
1.1 Outline
The BLANKOM HDC-5016 IP to QAM Modulator is the 5th generation Mux-scrambling-
modulating all-in-one device. With 16 multiplexing channels, 16 scrambling channels and 16 QAM
(DVB-C) modulator channels, it supports a maximum of 1024 IP input streams through the GbE
ports and output 16 non-adjacent DVB-C QAM channels (50MHz...960MHz) through the
combined RF output. The device is also characterized with high integration level, high
performance and a reasonable price.
1.2 Key Features
2 GE input, RJ45
Input up to 1024 channels TS over UDP/RTP, unicast and multicast, IGMP v2/v3
Max. 840 Mbps for each of the 2 GbE inputs
Accurate PCR adjusting
CA & PID filtering, remapping and PSI/SI editing
Up to 180 PIDS remapping per channel
DVB CA scrambling system (ETR289), simulcrypt standards ETSI 101 197 and ETSI 103 197
Max. 16 multiplexed or scrambled TS over UDP/RTP/RTSP output in parallel
16 non-adjacent QAM carriers output, compliant to DVB-C (EN 300 429) & ITU-T J.83 A/B
Web-based Network management
1.3 Block Diagram
