5935-00-975-6287 SOCKET,PLUG-IN ELECTRONIC COMPON Index 5985-00-975-6305 ATTENUATOR,VARIABLE

National Stock Number:
5985-00-975-6291

Federal Supply Class:
5985

National Item Identification Number:
009756291

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:
134204-000506481NORTHROP GRUMMAN SYSTEMS CORPORATION
134204-00506481NORTHROP GRUMMAN SYSTEMS CORPORATION
269193459SPECTRUM CONTROL INC
33-3CVA94375LAX ELECTRONICS, INC.
3954-100A09992ANTENNA & RADOME RESEARCH ASSOCIATES CORP


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 KNOB
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION VARIATION METHODCONTINUOUS
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH3.500 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.500 INCHES NOMINAL
COAXIAL CONNECTOR SERIES DESIGNATIONSMA
FREQUENCY RANGE1.000 GIGAHERTZ MINIMUM AND 1.120 GIGAHERTZ MAXIMUM
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIP.
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
OVERALL ATTENUATION ACCURACY IN DECIBELS-0.50 TO 0.50
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 100.0
OVERALL HEIGHT2.060 INCHES NOMINAL
OVERALL LENGTH4.500 INCHES NOMINAL
OVERALL WIDTH4.500 INCHES NOMINAL
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR
MOUNTING FACILITY TYPE AND QUANTITY4 FLANGE W/MOUNTING HOLE
OPERATING TEMP RANGE+0.0 TO 75.0 CELSIUS
POWER RATING2.0 WATTS AVERAGE
PRECIOUS MATERIAL AND LOCATIONCONTACT SURFACES GOLD
PRECIOUS MATERIALGOLD
VOLTAGE STANDING WAVE RATIO1.80 AND 1.40
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE
TEST DATA DOCUMENT45413-134204-005 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
UNTHREADED MOUNTING HOLE DIAMETER0.154 INCHES NOMINAL


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