[Amps] QRO HF2000 plate choke

Kurt Cathcart kurt at kuhlroad.net
Tue Nov 2 09:25:01 EDT 2021


I'm not an engineer but I do have an HF-2000.  If you can tell me which 
is the plate choke, I'll send you all the pictures that you want.

-Kurt, KR2C

On 11/1/2021 10:24 PM, John Keating wrote:
> Looking for a photo of the stock plate choke for a QRO Technologies HF2000 amp.
> Wondering about number of turns, spacing etc.
> Archived photos from the old QRO website don't show enough detail to copy.
> The current Ameritron choke has problems on 10m in this amp. At least mine...
>
> AI6LY
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