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National Stock Number:
5985-01-310-9431
Federal Supply Class:
5985
National Item Identification Number:
013109431
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).
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Manufacturer Information:
| RA-5037 | 23042 | TRILITHIC, INC. |
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Techincal Specification:
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 SHAFT | | APPLICATION DESIGN | TRANSMISSION LINE | | ATTENUATION PER STEP IN DECIBELS | 1.0 | | ATTENUATION VARIATION METHOD | STEPPED | | BODY STYLE | COAXIAL TYPE | | COAXIAL CONNECTOR SERIES DESIGNATION | NPM | | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT | | OVERALL LENGTH | 5.500 INCHES NOMINAL | | OVERALL WIDTH | 1.500 INCHES NOMINAL | | SHAFT LENGTH | 1.500 INCHES NOMINAL | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT TYPE | ROUND | | STEP POSITION QUANTITY | 10 | | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, COAXIAL, FEMALE |
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