[Premium-Rx] Info Needed - MAY also be identical to WJ-906A (CEI Type 906A-1 30 to 300 mhz receiver, AM/FM/CW,S/N 23)

RBethman rbethman at comcast.net
Sun Apr 15 18:17:31 EDT 2007


The WJ-906A MAY be "identical" to the CEI 906A.

Physical appearance of the front panel is IDENTICAL.

Info Needed-CEI Type 906A-1 30 to 300 mhz receiver, AM/FM/CW,S/N 23
This was used by the FCC for monitoring.  It still has the FCC barcode
sticker on the rear apron.

I used it throughout the entire week of Sep 11, 2001.  I monitored all
air traffic, intercepts by mil acft, AWACS to interceptors, and tanker
hookups for refueling.

My neighbors had their jaws on the ground.

The readout is a "tape" for frequency,  There are two tapes, one for low
one for high

Trying to locate the necessary information/documentation t perform an
appropriate alignment

Here goes:

# on module    ON CHASSIS
CEI 71120 	(A2)
CEI 71119 	(A1)
CEI 72146 	(A13)
CEI 72145 	(IA3)
CEI 8304	(A12)
		A4(7830)	Adj to board socket
		A5(517241)	Adj to board socket
		A6(7400)	Adj to board socket
		A8(7685)	Adj to board socket
		A9(7670)	Adj to board socket
		A10(7688)	Adj to board socket

Any possibilities?

Bob - N0DGN
Manassas, VA




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