[Amps] QRO HF2000 plate choke

[John Keating]

Apparently a resonance. There is a burn mark in the center coil section after keying down on 28.425. It did not fry the coil but you could smell it immediately.

-----Original Message-----
From: Amps [mailto:amps-bounces at contesting.com] On Behalf Of Rob Atkinson
Sent: Tuesday, November 02, 2021 3:04 AM
To: amps at contesting.com
Subject: [Amps] QRO HF2000 plate choke

>The current Ameritron choke has problems on 10m in this amp. At least mine.

Please tell us what these problems are exactly.

Rob
K5UJ
_______________________________________________
Amps mailing list
Amps at contesting.com
http://lists.contesting.com/mailman/listinfo/amps