[Boatanchors] FS" CEI SM-9803A Signal Monitor Needs a Bit of Work $250.00 Plus Shipping
subs at w1rc.net
subs at w1rc.net
Wed Nov 26 08:01:56 EST 2014
Hi Gang:
I picked this up in my travels. It is a C E I SM-9803A signal monitor, I have
never seen one before. Here are the specs thanks to many of the List
subscribers. Several commented that they have never seen one of these signal
monitors.
Center freq 21.4MHz, solid state, 1" X 3" CRT,
Marker,
Sweep width 8MHz.
It is essentially a half-width in a full width 19" rack mount case.
11 pounds. Top and bottom covers are missing.
Cost $1,000.00 in the 1960s.
Same specs as SM-9303A except wider sweep width.
It needs three of the potentiometers and knobs replaced as the shafts are cut or
broken off. These are SWEEP WIDTH, (50K), SWEEP RATE (10K) and GAIN
(unknown).This is an easy fix because the pots are exposed and easily
accessible. I have not powered this unit up.
More information on Watkins Johnson C E I equipment may be found on Terry O's
outstanding Web page:
http://watkins-johnson.terryo.org/documents/equipment%20guides/CEI-WJ%20SDU%20guide.pdf
I am asking $250.00 plus shipping paid by USPS PMO for this rare gem. If
interested please reply by email to w1rc at near-fest.com.
Thanks for reading.
73,
Michael, W1RC
More information about the Boatanchors
mailing list