MIL-HDBK-162A
Volume 1
15 December 1965
Section 3
DATE: 1 July 1964
ITEM NAME: TRIGGER MIXER
COGNIZANT SERVICE: USN
TYPE: MX-1369/UPX
FEDERAL STOCK NUMBER: 5840-301-6819
USA
USN
USAF
USMC
STATUS OR TYPE CLASSIFICATION
Mfg(s) Name or Code Number: Brubaker Mfg Co., Inc., Los Angeles, California
interrogator sets into one output, and the triggers from
FUNCTIONAL DESCRIPTION
radar or other interrogator sets into another output.
These two outputs are connected to the two suppression
The MX-1369/UPX is comprised of mixer circuits
inputs of a transponder. The equipment is fully shielded
which enable a transponder to be suppressed by several
and may be operated in close proximity to high-power
different trigger inputs. This equipment combines IFF
radar equipment without interaction.
(Identification Friend or Foe) suppression triggers from
MX-1369/UPX: 1