From wb6fly at verizon.net  Fri Jul  6 20:24:10 2007
From: wb6fly at verizon.net (Eric Lemmon)
Date: Fri Jul  6 20:30:58 2007
Subject: [GE] GE Datafile Bulletins
Message-ID: <0JKS00L2594DXJ52@vms048.mailsrvcs.net>

I am still looking for clean and complete paper copies of the following two
GE Datafile Bulletins:

Datafile 10002-3, "Interference Analysis Worksheet"
Datafile 10008-5, "Measuring FM Deviation by the Bessel Null Method"

Datafile 10002-3 apparently was a loose page that was included with one of
GE's most informative Bulletins, 10002-2, "Radio-Frequency Interference
(RFI) in Two-Way FM Radio Systems."  The bulletin is available for download
from the GE Master Index, but it lacks the 10002-3 worksheet.  I have the
complete GE Datafile on microfiche, but the worksheet is not included.
Please, if you have a hard copy of the 10002-3 worksheet, I'd like to borrow
it long enough to make a high-resolution scan into PDF so that it can be
added to the GE Master Index.

Datafile 10008-5 was written by James J. Carrington and published by General
Electric in November 1967.  This is a 9-page document that provides an
excellent tutorial about using the Bessel function to calibrate deviation
meters.  Please understand that this request is for a specific document, not
for general information about the topic.  I do have this document on
microfiche, but the quality of the film images is below my standard for Web
publication.

Please check your "LBI stashes" to see if you have either or both of the
above documents in hard copy.  If so, please contact me directly at (mycall)
at verizon.net.  Thanks!

73, Eric Lemmon WB6FLY


