5999-01-198-3241 CONTACT,ELECTRICAL Index 6340-01-198-3243 ALARM,ALTITUDE,AIRCRAFT

National Stock Number:
5985-01-198-3242

Federal Supply Class:
5985

National Item Identification Number:
011983242

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).


Manufacturer Information:
11927552542SYSTRON-DONNER CORP MICROWAVE/INSTRUMENT DIV
33322H05550436HEWLETT-PACKARD CO VIDEO COMMUNICATION DIV


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