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National Stock Number:
5985-01-236-3440
Federal Supply Class:
5985
National Item Identification Number:
012363440
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:
| 280-22126-101 | 81205 | THE BOEING COMPANY | | G1AJ | 14482 | WATKINS-JOHNSON CO |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT | | FREQUENCY RANGE | 200.000 MEGAHERTZ MINIMUM AND 400.000 MEGAHERTZ MAXIMUM | | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT | | SPECIAL FEATURES | RADIATION HARDNESS ASSURANCE TESTING REQD | | VOLTAGE STANDING WAVE RATIO | 2.00 |
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