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National Stock Number:
5985-01-037-1736
Federal Supply Class:
5985
National Item Identification Number:
010371736
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:
| 2425D | 93459 | SPECTRUM CONTROL INC | | 247ASC0117-002 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 MOTOR | | APPLICATION DESIGN | TRANSMISSION LINE | | ATTENUATION PER STEP IN DECIBELS | 1.0 | | ATTENUATION VARIATION METHOD | STEPPED | | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT | | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 1.0 | | POWER RATING | 1.0 WATTS AVERAGE | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY THE MFR DWG N0. | | VOLTAGE STANDING WAVE RATIO | 1.50 | | STEP POSITION QUANTITY | 10 |
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