4920-00-503-9553 ATTENUATOR,VARIABLE Index 5905-00-503-9558 RESISTOR,FIXED,FILM

National Stock Number:
5985-00-503-9555

Federal Supply Class:
5985

National Item Identification Number:
005039555

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:
720318566MKC ELECTRONICS CORP


Techincal Specification:
APPLICATION DESIGNWAVEGUIDE
ATTENUATION VARIATION METHODCONTINUOUS
BODY STYLEWAVEGUIDE TYPE
DISTANCE BETWEEN MOUNTING FACILITY CENTERS3.250 INCHES NOMINAL
FREQUENCY RANGE0.000 GIGAHERTZ MINIMUM AND 9.300 GIGAHERTZ MAXIMUM
OVERALL ATTENUATION ACCURACY IN DECIBELS-1.00 TO 1.00
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 60.0
OVERALL HEIGHT2.500 INCHES NOMINAL
OVERALL LENGTH3.359 INCHES NOMINAL
OVERALL WIDTH3.062 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY2 UNTHREADED HOLE
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE
TERMINAL TYPE AND QUANTITY2 FLANGE
UNTHREADED MOUNTING HOLE DIAMETER0.180 INCHES NOMINAL


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