5985-01-156-3891 ATTENUATOR,VARIABLE Index 3040-01-156-3893 SHAFT,SHOULDERED

National Stock Number:
5985-01-156-3892

Federal Supply Class:
5985

National Item Identification Number:
011563892

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:
300693459SPECTRUM CONTROL INC
3006-10093459SPECTRUM CONTROL INC
337703-0188236CPI INTERNATIONAL, INC.


Techincal Specification:
APPLICATION DESIGNTRANSMISSION LINE
FREQUENCY RANGE0.000 HERTZ MINIMUM AND 1.250 GIGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS0.2
OPERATING TEMP RANGE-40.0 TO 65.0 CELSIUS
POWER RATING1.0 WATTS AVERAGE AND 100.0 WATTS PEAK
VOLTAGE STANDING WAVE RATIO1.20


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