5985-00-025-7399 REFLECTOR,ANTENNA Index 5985-00-076-8960 ATTENUATOR,VARIABLE

National Stock Number:
5985-00-044-6047

Federal Supply Class:
5985

National Item Identification Number:
000446047

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:
2206116G128527L3HARRIS TECHNOLOGIES, INC.


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 KNOB
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION VARIATION METHODCONTINUOUS
BODY STYLECOAXIAL TYPE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.060 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH4.000 INCHES NOMINAL
COAXIAL CONNECTOR SERIES DESIGNATIONBNC
FREQUENCY RANGE1.025 GIGAHERTZ MINIMUM AND 1.150 GIGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
OVERALL ATTENUATION ACCURACY IN DECIBELS-1.00 TO 1.00
OVERALL ATTENUATION RANGE IN DECIBELS+10.0 TO 110.0
OVERALL HEIGHT4.750 INCHES NOMINAL
OVERALL LENGTH5.120 INCHES NOMINAL
OVERALL WIDTH2.620 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED HOLE
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER0.190 INCHES
MOUNTING FACILITY PATTERNFOUR POSITION DIAMOND
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNF
MOUNTING THREAD QUANTITY32 PER INCH
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, MALE


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