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ASI-771



Description: RADAR ANTENNA TEST PANEL
Equivalent OEM: BENDIX
Equivalent MN: ATT-4A
Equivalent PN: 2041592-0401
Units Tested:
DAA-4A
DAA-4B
REA-4( )


Operational Description:
The ASI-771 Radar Antenna Test Panel is designed to facilitate alignment, testing, and troubleshooting of the Bendix DAA-4A Drive Unit/REA-4( ) Planer Array Radar Antenna.

The ASI-771 contains circuitry to convert the azimuth synchro transmitter input of the DAA-4A/REA-4( ) and DAA-4B Radar Antenna into a DC signal which varies with the changing position at the antenna. This DC signal is further processed to control the azimuth drive of the radar antenna through a limited azimuth scan (approx. 120?). The ASI-771 also has the ability to vary the elevation of the antenna in tilt up or tilt down.

The ASI-771 is supplied with four cables required for interface and proper operation.



Specifications:
Height: 5.25 inches Width: 19 inches Depth: 13 inches
Power: 115VAC/400Hz


Availability: ASI DEALER


Equipment Supplied:
ASI MN Equivalent PN Description
ASI-77-1A  2040083-0501  CABLE: ASI-771 (ATT-4A) W1 
ASI-77-1B  2040082-0501  CABLE: ASI-771 (ATT-4A) W2 
ASI-77-1C  2040981-0501  CABLE: ASI-771 (ATT-4A) W3 
ASI-77-1D  2040020-0501  CABLE: ASI-771 (ATT-4A) W4 


Optional Equipment:
ASI MN Equivalent PN Description Availability
ASI-77-1E  649-0970-000  DAA-4A DUMMY ANTENNA WEIGHT (INCLUDES ASI-77-1E1 AND ASI-77-1E2)  ASI DEALER 
ASI-742  2041589-0401  RADAR SYSTEM TEST PANEL  ASI DEALER 
ASI-760  2041591-0401  RADAR INDICATOR TEST PANEL  ASI DEALER 
ASI-169-2  2041797-0401  RTA-4A RADAR TEST SET  ASI DEALER 
ASI-252-2  2041593-0401  RADAR CONTROL TEST PANEL  ASI DEALER 




For the PDF form of the catalog page click HERE.
For a formal quote please email our dealers by clicking here


Avionics Specialist, Inc.
3833 Premier Avenue
Memphis, TN 38118
USA
Phone: (901) 362-9700
Fax: (901) 794-8276

asinc@asitest.com

Contact Us: Click Here

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