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Re: 30 Watt Veronica Transmitter
Posted: Tue Oct 20, 2020 3:45 pm
by TGillies
Barry06 wrote: ↑Mon Oct 19, 2020 10:34 pm
TGillies wrote: ↑Mon Oct 19, 2020 9:02 pm
Don’t be put off with the whole Hollings stuff mate. I posted a similar topic regarding the Veronica 100w amp unit and was told it was basically a piece of garbage and that I’d only get half the expected power output, etc. I finally got it hooked up and has been running flawlessly at over 90w. Im sure your rig will be fine.
Cheers for your input mate! I’ve heard you broadcasting with that Veronica amp and your signal was booming.
Maybe give me a signal check when I’m up and running
Absolutely, will be nice to have some decent company on our airwaves!
Re: 30 Watt Veronica Transmitter
Posted: Mon Oct 26, 2020 7:05 pm
by rigmo
pcb board
Re: 30 Watt Veronica Transmitter
Posted: Mon Oct 26, 2020 10:44 pm
by Albert H
Really don't bother with this PA. The output filter is completely wrong - it won't filter anything - and the drive circuit is just bizarre. Buy a modern FET and build yourself a PA that will work properly. Take a look at the FRB site for some PA designs that really work properly.
http://www.rfemporium.com/30-40-Watt-No ... _p_21.html
Re: 30 Watt Veronica Transmitter
Posted: Mon Oct 26, 2020 11:18 pm
by rigmo
yes Albert but most of us wont to play... and also today we heave nanoVNA and we can tune this totally wrong LFF
Re: 30 Watt Veronica Transmitter
Posted: Tue Oct 27, 2020 5:40 am
by radium98
thanks rigmo ,you are wright in thought.a complete project is nice ,
Re: 30 Watt Veronica Transmitter
Posted: Tue Oct 27, 2020 6:28 am
by rigmo
Hi do you have electric (circuit ) schematic?
Re: 30 Watt Veronica Transmitter
Posted: Wed Nov 11, 2020 12:30 am
by rigmo
thank you
Re: 30 Watt Veronica Transmitter
Posted: Wed Nov 11, 2020 5:40 pm
by radium98
and the unknown for capacitor ,you keep them, for who ?
Re: 30 Watt Veronica Transmitter
Posted: Thu Nov 12, 2020 9:36 am
by rigmo
radium98 wrote: ↑Wed Nov 11, 2020 5:40 pm
and the unknown for capacitor ,you keep them, for who ?
this is not mine schematic! i fined and share !