a question on RF Chokes

Garey Barrell k4oah at MINDSPRING.COM
Mon Dec 10 17:28:43 EST 2007


Phil -

Two possibilities come to mind.

1.  Short circuit current, AC or DC power.

2.  Self Resonance at some RF frequency present in the device.

What are they in, where in the circuit?

73, Garey - K4OAH
Glen Allen, VA

Drake 2-B, 4-B & C-Line Service Supplement CDs
<www.k4oah.com>



spalletta wrote:
> what would cause a rf choke to burn up or overheat  ( actually it 
> caused 2 RFs  to overheat pretty dark) ? Phil   K1PAS
>
>
>

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