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National Stock Number:
5985-01-184-9475
Federal Supply Class:
5985
National Item Identification Number:
011849475
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:
| 1145-S2 | 0C9D4 | PERATON INC | | 1145-S2 | 9N770 | TELEPHONICS CORP/PRD INSTRUMENTS | | 247ASC0117-002 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| APPLICATION DESIGN | TRANSMISSION LINE | | BODY MATERIAL | ALUMINUM | | BODY STYLE | IRREGULAR | | FREQUENCY RANGE | 0.000 MEGAHERTZ MINIMUM AND 500.000 MEGAHERTZ MAXIMUM | | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT | | OVERALL HEIGHT | 3.390 INCHES NOMINAL | | OVERALL LENGTH | 8.000 INCHES NOMINAL | | OVERALL WIDTH | 5.843 INCHES MAXIMUM | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY THE SOURCE CONTROL DWG NO. | | VOLTAGE STANDING WAVE RATIO | 1.35 |
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