TM 11-5820-880-12
Coupler CU-2266 ( )/GRC: Coupler CU-2266 ( )/GRC for the 2-channel multiplexer
antenna. A ground lug on the rear of the coupler provides a connecting point for earth
ground.
COUPLER, CU - 2286( )/GRC
Coupler CU-2267 ( )/GRC: Coupler CU-2267 ( )/GRC for the 5-channel multiplexer
mounted on it and the antenna. A ground lug on the rear of the coupler provides a
connecting point for earth ground.
COUPLER, CU - 2287( )/GRC
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