5998-01-420-7481 CIRCUIT CARD ASSEMBLY Index 4210-01-420-7483 AIR RELEASE CONTROL,AUTOMATIC SP

National Stock Number:
5985-01-420-7482

Federal Supply Class:
5985

National Item Identification Number:
014207482

Description:
ATTENUATOR,VARIABLE

Detail:
A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also RESISTOR, VAIABLE (as modified).


Manufacturer Information:
331230-180249BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
3434-20S09992ANTENNA & RADOME RESEARCH ASSOCIATES CORP


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 MICROMETER
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION VARIATION METHODCONTINUOUS
BODY STYLECOAXIAL TYPE
COAXIAL CONNECTOR SERIES DESIGNATIONSMA
OVERALL ATTENUATION ACCURACY IN DECIBELS-0.20 TO 0.20
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 20.0
OVERALL HEIGHT8.800 INCHES NOMINAL
OVERALL LENGTH5.688 INCHES NOMINAL
OVERALL WIDTH1.220 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE


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