[Amps] Plate choke resonance and safe operation

OZ1AXG Flam oz1axg.nospam at dxmail.dk
Sun Dec 7 16:41:58 EST 2008


Hi Doug

The RFC i ordered from RF parts should be excat the same RFC used in my 
ameritron amplifier. Pysical dimentions and layout of turns of the new coil 
also matches the old one.

I actually ordered a new one from ameritron direct at first. When i heard of 
the delivery times i could expect (up tp 6 month) i put in a order for the 
RFparts RFC.

--
OZ1AXG Flam


----- Original Message ----- 
From: "Doug Renwick" <ve5ra at sasktel.net>
To: "'OZ1AXG Flam'" <oz1axg.nospam at dxmail.dk>; <amps at contesting.com>
Sent: Sunday, December 07, 2008 10:11 PM
Subject: RE: [Amps] Plate choke resonance and safe operation


> Just curious as to why you did not choose to use an Ameritron plate
> choke?  I would think that the Ameritron choke would be safe on the ham
> bands, and they weren't that expensive at Dayton 2008.
>
> Doug





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