Tube Tester

[Al Parker]

Hi Bill,
    Nolan hasn't been heard from lately, but his website's still there:
http://www.webdsi.com/nlee/
    He has the following, plus lots of other good info:
"Transconductance Chart for TV-7 tube testers.
>From the TM 11-6625-274-12 Operator's and Organizational Maintenance
Manual.  Page 18.  Reading Meter.  The following chart may be used to
convert the numerical value of the meter reading to mutual conductance
in micromhos."

73,
Al, W8UT
New Bern, NC
BoatAnchors appreciated here
http://www.thecompendium.net/radio/
http://www.hammarlund.info

----- Original Message -----
From: "Bill L. Fuqua" <wlfuqu00 at uky.edu>
To: <BOATANCHORS at LISTSERV.TEMPE.GOV>
Sent: Friday, June 04, 2004 9:24 PM
Subject: Re: Tube Tester


The only problem with the TV-7 is that it does not indicate the
mutualconductance just has a scale of 0 to 100. I would like some way to
translate that to mutualconductance.

73
Bill wa4lav


-----Original Message-----
From: Ray Colbert <w5xe at JUNO.COM>
To: BOATANCHORS at LISTSERV.TEMPE.GOV
Date: Fri, 4 Jun 2004 12:22:01 -0600
Subject: Re: Tube Tester

My suggestion would be a mil surplus
TV-7series, and there is a lot of docs online
if it doesn't come with any.  Small, and
quite versatile.

Ray, W5XE
My family thinks I talk to myself because I'm getting senile,
but I talk to myself because I like dealing with a better
class of people. ajc-vent
Ray Colbert, W5XE, OOTC#3618, SOWP#1064M NARTE-NCT2R
FP-111 QRP-ARCI 5784  El Paso,(FAR WEST)TEXAS

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