5985-01-151-9374 ANTENNA Index 5985-01-151-9376 ATTENUATOR,VARIABLE

National Stock Number:
5985-01-151-9375

Federal Supply Class:
5985

National Item Identification Number:
011519375

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:
984893459SPECTRUM CONTROL INC


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 ELECTRONIC, VOLTAGE CONTROLLED
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION VARIATION METHODSTEPPED
BODY STYLECOAXIAL TYPE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH5.000 INCHES MAXIMUM
COAXIAL CONNECTOR SERIES DESIGNATIONWPM
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
OVERALL HEIGHT1.060 INCHES NOMINAL
OVERALL LENGTH8.550 INCHES NOMINAL
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE
OPERATING TEMP RANGE+0.0 TO 60.0 CELSIUS
POWER RATING2.0 WATTS AVERAGE AND 500.0 WATTS PEAK
VOLTAGE STANDING WAVE RATIO1.35
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE
UNTHREADED MOUNTING HOLE DIAMETER0.141 INCHES NOMINAL


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