[Test-Equipment] Mesurements Corp Model 111-B question

Richard Knoppow dickburk at ix.netcom.com
Mon Jul 18 02:13:30 EDT 2011


----- Original Message ----- 
From: "Bill Smith" <hbco2 at sbcglobal.net>
To: "Richard Knoppow" <1oldlens1 at ix.netcom.com>; "Discussion 
of Electronic Test Equipment" 
<test-equipment at mailman.qth.net>
Sent: Sunday, July 17, 2011 5:54 PM
Subject: Re: [Test-Equipment] Mesurements Corp Model 111-B 
question


> What is the frequency?
>  ----- Original Message ----- 
>  From: Richard Knoppow
>  To: Discussion of Electronic Test Equipment
>  Sent: Saturday, July 16, 2011 8:05 PM
>  Subject: Re: [Test-Equipment] Mesurements Corp Model 
> 111-B question
>
    10mhz out to several decimal places. The holder is a 
HC-6 type. I don't know what cut the crystal is but it would 
have to be something with low temperature co-efficient. I 
thought I had the original at hand but can't find it now. 
Made by McCoy, once a well known crystal maker.
    I think I am just going to have International make up a 
10mhz crystal for the common loading and see if it works.


--
Richard Knoppow
Los Angeles
WB6KBL
dickburk at ix.netcom.com 



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