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National Stock Number:
5985-00-812-7868
Federal Supply Class:
5985
National Item Identification Number:
008127868
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:
| 154A | 0C9D4 | PERATON INC | | 154A | 9N770 | TELEPHONICS CORP/PRD INSTRUMENTS | | G296924-1 | 06KW9 | LUCENT TECHNOLOGIES INC DBA FEDERAL MARKETING GROUP | | 7923131 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | G296924-1 | 3B4M0 | LUCENT TECHNOLOGIES INC CORPORATE HEADQUARTERS | | G296924-1 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO | | G296924-1 | 92674 | A T AND T TECNOLOGIES INC SUB OF AMERICAN TELEPHONE AND TELEGRAPH NORTH CAROLINA WORKS |
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Techincal Specification:
| INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 0.5 | | VOLTAGE STANDING WAVE RATIO | 1.25 | | WAVEGUIDE FLANGE DESIGNATION | UG-39/U |
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