SB-620 Crystals

[Gene A Nailon]

FROM: Gene Nailon K5DLE  k5dle at juno.com
Edmond, OK
Dec. 26, 00

Hello Paul;

First, I don't have any crystals.  However, you can contact
International Crystal Manufacturing Co., Inc.  (ICM)
They are located here in Okla. City and you used to be able
to send them a sample to get the specs from.  I'll bet you
still can.
I would send them both crystals and a copy of the schematic
to work with and that should be enough for them to make a
pair of crystals.
It would not hurt to check with them and see what they say.

ICM                         http://www.icmfg.com
10 N. Lee Ave               (800) 725-9426
Okla. City, OK  73102
==============================================================
Paul Wrote:
Date: Tue, 26 Dec 2000
From: "Paul K. Dean" <wb9hgz at CHARLOTTESVILLE.NET>

Subject: SB-620 Crystals

Hi, folks!

Hope everyone is enjoying a happy holiday season!

I am in need of the 348 kHz crystal for the IF filter in an SB-620.
The manual states that the 348 and 350 kHz crystals are a "matched
pair", so I suspect that I should replace them both.  It's a long
shot, but would anyone have a pair available?

Presuming not, would one of the former or current "Hams at Heath" have
access to the crystal specifications so that I can have a pair made by
one of the crystal manufacturers?

Thanks!!
Paul, wb9hgz
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