5985-01-293-2163 ATTENUATOR,VARIABLE Index 5999-01-293-2165 DELAY LINE

National Stock Number:
5985-01-293-2164

Federal Supply Class:
5985

National Item Identification Number:
012932164

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:
431010-100752L3HARRIS TECHNOLOGIES, INC.
CTG11V482AVATAR ELECTRONICS INC
WJ-CTG1S14482WATKINS-JOHNSON CO
WJ-CTG1S1V482AVATAR ELECTRONICS INC


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 ELECTRONIC, VOLTAGE CONTROLLED
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION VARIATION METHODCONTINUOUS
BODY MATERIALALUMINUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH0.810 INCHES NOMINAL
COAXIAL CONNECTOR SERIES DESIGNATIONSMA
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIP.
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS2.5
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 10.0
OVERALL HEIGHT0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
OVERALL LENGTH1.560 INCHES MINIMUM AND 1.580 INCHES MAXIMUM
OVERALL WIDTH0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED HOLE
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER0.086 INCHES
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNC
MOUNTING THREAD QUANTITY56 PER INCH
OPERATING TEMP RANGE-54.0 TO 95.0 CELSIUS
POWER RATING1.0 WATTS PEAK
VOLTAGE STANDING WAVE RATIO1.50
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE AND 3 SOLDER STUD


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