Technical Specifications Supported Frequency PTP 820S PTP 820C PTP 820G 6 - 42 GHz 6 - 42 GHz 6 - 42 GHz Role in the Network Compact all outdoor Compact all outdoor w/multi-core Split Mount or all indoor, multi-carrier options Transport Technology All packet All packet Hybrid and/or all packet TDM Interface None None 16 x E1/T1 Modulation QPSK to 2048 QAM w/ACM QPSK to 2048 QAM w/ACM QPSK to 2048 QAM w/ACM* Channel Size 28,56,30,40,50,60,80 MHz 28,56,30,40,50,60,80 MHz 7,14,28,56,1