MIL-HDBK-162A
Volume 1
15 December 1965
Section 3
DATE: 1 September 1964
ITEM NAME: DECODER GROUP
COGNIZANT SERVICE: USN
TYPE: AN/UPA-24B
FEDERAL STOCK NUMBER:
USA
USN
USAF
USMC
STATUS OR TYPE CLASSIFICATION
Std
Mfg(s) Name or Code Number: Hoffman Electronics Corp., Military Products Div. (28959)
by selecting a coded video pulse-train, in one of three
FUNCTIONAL DESCRIPTION
modes, from the radar recognition set. This coded
pulse-train is presented to a decoder network. If the
Decoder Group AN/UPA-24B processes coded IFF
pulse-train is correctly coded, an indication in the form
signals and radar signals from external equipment, such
of a single "decode" pulse is available for presentation
as Radar Recognition Set AN/UPX-1, and delivers a
on the radar indicator.
single output for presentation on an external radar
indicator. The AN/UPA-24B produces this presentation
AN/UPA-24B: 1
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