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National Stock Number:
5985-00-967-2010
Federal Supply Class:
5985
National Item Identification Number:
009672010
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:
| 2177494 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | A.4684 | 52263 | MULTI-TECH INDUSTRIES INC. | | A.4684 | 83332 | TECH LOGISTICS INC. | | B4684 | 83332 | TECH LOGISTICS 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 | IRREGULAR | | FIRST FLAT LENGTH | 0.375 INCHES NOMINAL | | FREQUENCY RANGE | 20.000 HERTZ MINIMUM AND 150.000 KILOHERTZ MAXIMUM | | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT | | IMPEDANCE RATING IN OHMS | 600.0 INPUT-OUTPUT | | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0 TO 10.0 | | OVERALL HEIGHT | 2.516 INCHES MAXIMUM | | OVERALL LENGTH | 5.766 INCHES NOMINAL | | OVERALL WIDTH | 2.516 INCHES MAXIMUM | | SHAFT DIAMETER | 0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | | SHAFT TYPE | ROUND, FLATTED | | SHAFT LENGTH | 2.281 INCHES NOMINAL | | POWER RATING | 1.0 WATTS AVERAGE | | STEP POSITION QUANTITY | 10 | | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, COAXIAL, MALE |
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