4820-01-187-2840 VALVE,CALIBRATED FLOW Index 5985-01-187-2910 ATTENUATOR,VARIABLE

National Stock Number:
5985-01-187-2909

Federal Supply Class:
5985

National Item Identification Number:
011872909

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:
500-F1131UJ73RH LABORATORIES, INC.
5052-K1462841ROBINSON LABORATORIES INC
G254013-13B150RAYTHEON COMPANY
G254013-149956RAYTHEON COMPANY
G254013-154X10RAYTHEON COMPANY


Techincal Specification:
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS50.0
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 50.0


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