External 4 Port QAM

Our External 4 Port QAM is used to multiplex and modulate the IP based streams onto DVB-C (CATV) networks.

Each of the 4 transponders can process 50 Mbits/Sec and with an average of 4Mbits/Sec per TV channel then the total capability is approximately 48 TV channels.

Basic Specification:
  • Capacity 4 transponders, 32 Mhz
  • Modes 6.875, 6.9 Msymbols, QAM 64, 128, 256
  • Output level 62 – 93 dBuV