5999-01-272-5551 CONTACT,ELECTRICAL Index 2530-01-272-5553 LINING,FRICTION

National Stock Number:
5985-01-272-5552

Federal Supply Class:
5985

National Item Identification Number:
012725552

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:
AF144-11-1-193459SPECTRUM CONTROL INC
AF144-11-1-1C1834KONTRON AG


Techincal Specification:
FREQUENCY RANGE18.000 GIGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS2.4
OVERALL HEIGHT1.060 INCHES MAXIMUM
OVERALL LENGTH10.250 INCHES MAXIMUM
OVERALL WIDTH2.810 INCHES MAXIMUM
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE
POWER RATING2.0 WATTS AVERAGE AND 500.0 WATTS PEAK
VOLTAGE STANDING WAVE RATIO1.90
TERMINAL TYPE AND QUANTITY2 CONNECTOR, RECEPTACLE


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