5315-01-091-5601 PIN,SHOULDER,HEADLESS Index 5985-01-091-5603 ATTENUATOR,VARIABLE

National Stock Number:
5985-01-091-5602

Federal Supply Class:
5985

National Item Identification Number:
010915602

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:
20-1236684-107397GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS INC. DBA GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS
4844-20A109992ANTENNA & RADOME RESEARCH ASSOCIATES CORP


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 SHAFT
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION VARIATION METHODCONTINUOUS
ATTENUATION ACCURACY REFERENCE FREQUENCY4.0 GIGAHERTZ
BODY STYLECOAXIAL TYPE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.340 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.840 INCHES NOMINAL
COAXIAL CONNECTOR SERIES DESIGNATIONSMA
FREQUENCY RANGE2.000 GIGAHERTZ MINIMUM AND 4.000 GIGAHERTZ MAXIMUM
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER0.112 INCHES
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
MOUNTING FACILITY TYPE AND QUANTITY4 THREADED HOLE
MOUNTING THREAD QUANTITY40 PER INCH
OPERATING TEMP RANGE+0.0 TO 75.0 CELSIUS
OVERALL ATTENUATION ACCURACY IN DECIBELS-3.00 TO 3.00
OVERALL ATTENUATION RANGE IN DECIBELS+17.0 TO 23.0
OVERALL HEIGHT0.560 INCHES NOMINAL
OVERALL LENGTH2.870 INCHES NOMINAL
OVERALL WIDTH2.760 INCHES NOMINAL
SHAFT DIAMETER0.250 INCHES NOMINAL
SHAFT LENGTH0.370 INCHES NOMINAL
SHAFT TYPEROUND, SLOTTED
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE
VOLTAGE STANDING WAVE RATIO1.50


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