[Collins] Collins ham gear redesign
Carl
km1h at jeremy.mv.com
Tue Jul 8 13:00:24 EDT 2014
A pair of 4X1's isnt even entry level into the QRO club these days.
BTW, is there any market for a large prop pitch these days?
Carl
KM1H
----- Original Message -----
From: "Jan Erik Holm" <sm2ekm at bdtv.se>
To: "Collins Radio Assn" <collins at mailman.qth.net>
Sent: Tuesday, July 08, 2014 12:45 AM
Subject: Re: [Collins] Collins ham gear redesign
On 2014-07-08 00:33, Dr. Gerald N. Johnson wrote:
>
> A ham at Rippey Iowa who sold prop pitch rotors and remote antenna
> switches also sold a drop in replacement for the first mixer using a
> double gate MOSFET. He didn't agree that the second mixer was the
> limiting factor, but then if he didn't see it raining he would not
> believe it if I told it was raining. George McKercher was his name. He
> drove a pair of 4-1000A on HF with his S-line. With the plate variac at
> half voltage he only peaked at 1 amp and 3 KV on the meters when chasing
> DX with a visitor present in the shack.
>>
Sure remember him, he was very loud on 20m. Last time I worked him
was back in 1986.
I never knew hes ran a pair of 4-1000A´s, myself I also ran a pair
of 4-1000A´s.
Interesting to read all the stories.
73 Jim SM2EKM
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