... headend systems for content delivery and re-distribution. ( Digital receiver decoder, IRD, up to 12 channels )Features: Variety ... C Receiver (12 channel)SRCCIDVB-C Receiver (4 channel w/ 4 CI)Specifications: DVB-S/S2 Input 4XRF input per module ... (three modules in 1 RU)ConstellationQPSK, 8 PSKSymbol Rate DVB-S1~45 Msps (QPSK: 1/2,2/3,3/ ... QPSK: 1/2,3/5,2/3,3/4,5/6,8/9,9/10; 8PSK: 3/5,2/3,3/4,5/6, ...