Tuesday, October 6, 2015

Full Duplex SSDR v 1.5

SmartSDR now allows for full duplex operation.  In the pic above FDX is turned on.  The top receiver is tuned to W1AW on 40M and the bottom RX is on 30M.  The TX is also on 30M.  The TX antenna is a full size 80M vert tuned to 30M, and the RX ant is a 80M dipole.  Antenna separation is 100ft.  Power is set to 80W.  Included is a video of how the radio operates in full duplex mode 


73  W9OY