5945-00-539-2517 RELAY,ELECTROMAGNETIC Index 5935-00-539-2524 CONNECTOR,RECEPTACLE,ELECTRICAL

National Stock Number:
5985-00-539-2521

Federal Supply Class:
5985

National Item Identification Number:
005392521

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:
AT159750NKU0LCT ELECTRONICS


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 LEVER
APPLICATION DESIGNWAVEGUIDE
ATTENUATION VARIATION METHODCONTINUOUS
BODY MATERIALCOPPER ALLOY
BODY STYLEWAVEGUIDE TYPE
COAXIAL CONNECTOR SERIES DESIGNATIONBN
FREQUENCY RANGE960.000 MEGAHERTZ MINIMUM AND 1.220 GIGAHERTZ MAXIMUM
OVERALL ATTENUATION RANGE IN DECIBELS+1.0 TO 60.0
OVERALL HEIGHT1.813 INCHES NOMINAL
OVERALL LENGTH3.000 INCHES NOMINAL
OVERALL WIDTH1.500 INCHES NOMINAL
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER0.112 INCHES
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNC
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED STUD
MOUNTING THREAD QUANTITY40 PER INCH
POWER RATING500.0 MILLIWATTS AVERAGE
SPECIAL FEATURESLOCKING DEVICE PROVIDED
VOLTAGE STANDING WAVE RATIO20.00
WAVEGUIDE FLANGE DESIGNATIONUG-53/U
WAVEGUIDE FLANGE TYPECHOKE
TERMINAL TYPE AND QUANTITY2 BINDING POST


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