I decided to make an VFH FM transmiter based in PLL control, the PLL PCB will be manufactured in an outside company and sent to me by
CT5JZX since he is also doing the same. Meanwhile since the board has no provision for the VFO I start bulding one. Main schematic is from PY2OHH (PLL is from his site also) with some small changes. I already tested without PLL control and it works really nice. Let's hope that works even better with the locked loop. Still missing is the VHF power amp.
Some photos and schematic:
I have an audio clip but in "amr" from the mobile phone. Will try to put latter on. Belive me, it sounds better than most transceivers I have seen....
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