[Amps] Re: compact coils...

DF3KV df3kv at aol.com
Tue Feb 15 13:55:00 EST 2005


----- Original Message -----
From: "Mike Manship" <mjmanship at iquest.net>
To: <amps at contesting.com>
Sent: Tuesday, February 15, 2005 7:46 PM
Subject: Re: [Amps] Re: compact coils...


I remember an amp project in the ARRL handbook years ago
which used several pieces of ferrite rod taped together
and placed inside of one end of the tank coil to provide
enough inductance for 80 meters.

I tried that with my L4B for 160m, it worked, but the rods got very
hot

73
Peter



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