JUMA Amateur Radio Forum

Thanks for your advise, Adrian. I have now replaced the capacitors as per your suggestion (see http://tf3vs.ritmal.is/PA100D/). I did locate what I needed on ebay from a guy in French for a reasonable price and fair shipping. It seems that silver micas are considered to be something for audiophiles ...

Hi, when building the PA100-D I notice that it is stongly suggested by the designers that the users make several modifications to the amplifyer. It involves few capacitors and two ferrite rings. These parts are not readily available in my country. I can not see that the Juma-shop is selling this as ...

Hi,
I recently finished building my PA100-D to go with my TRX2A.
What about the cat control, is it not possible to have it when the PA100-D is connected?

73 Villi
TF3VS

Are there any readily available information on the internet about operating the TRX2A with the NUE-PSK?
Cable construction, how to connect and tips about setup and operation e.g.

73 Villi
TF3VS

Hi, I do have a FB Juma TRX2A but I was wondering if I should install the 5B4AIY software instead of the original one? Could I loose some effectiveness of this FB rig or is it just a matter of preference? What about configuration? Would reverting back to the original software restore the rig exactly ...