[AMRadio] RE: GB> Compactrons in Ham Gear

Merz Donald S merz.ds at mellon.com
Wed Mar 31 10:18:37 EST 2004


Thanks Glen. I saw a mention of that somewhere. A quick survey of the web shows the following

6AF11-Used by early Yaesu and plans for receiver plublished in Radio-Electronics

6T9-Used in homebrew CW rig

Yaesu FT-DX560 uses compactrons in the final (!?)

6AV11 is supposed to be 1-1/2 12AU7s

6JM6 used in Yaesu FT-100 Transceiver

6AS11 used in Heathkit SB-300 and SB-301 (?)

Does anyone know of any others?
73, Don Merz, N3RHT


-----Original Message-----
From: Glen Zook [mailto:gzook at yahoo.com]
Sent: Wednesday, March 31, 2004 10:12 AM
To: Merz Donald S; 'Glowbugs (E-mail); 'Amradio (E-mail)
Subject: Re: GB> Compactrons in Ham Gear


The Heath "single bander" SSB (HW-12, etc.)
transceivers used compactrons.

Also, General Electric used a lot of them in the
MASTR-Professional two-way commercial FM equipment.

Glen, K9STH


--- Merz Donald S <merz.ds at mellon.com> wrote:

I know that Heathkit used some in their later
gear--one of the SB-6xx 'scopes had one in it. I have
an RTTY TU that uses one. Other than that, I am
compactron-illiterate.


=====
Glen, K9STH

Web sites

http://home.comcast.net/~k9sth
http://home.comcast.net/~zcomco

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