Old TRIO TR-5000 50 MHz AM/FM rig with product detector (SN16913P) and BFO
The old, really old TR-5000 is just capable of AM and FM on 6 m. Indeed almost no one use AM and FM any more and actually almost useless. This time I added product detector with BFO inside. The IF of this rig is quite low (1.65 MHz) and I utilize EPSON SP8002DC, programmable oscillator for 1651.5 kHz USB BFO frequency...
