5315-01-147-0404 PIN,GROOVED,HEADED Index 3040-01-147-0406 SHAFT,STRAIGHT

National Stock Number:
5985-01-147-0405

Federal Supply Class:
5985

National Item Identification Number:
011470405

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:
300993459SPECTRUM CONTROL INC
3010-10093459SPECTRUM CONTROL INC
9020.1616.02FA056ROHDE & SCHWARZ FRANCE SAS


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 SHAFT
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION PER STEP IN DECIBELS1.0
ATTENUATION VARIATION METHODSTEPPED
BODY STYLECOAXIAL TYPE
COAXIAL CONNECTOR SERIES DESIGNATIONSMA
FREQUENCY RANGE0.000 HERTZ MINIMUM AND 2.000 GIGAHERTZ MAXIMUM
OVERALL HEIGHT1.577 INCHES NOMINAL
OVERALL LENGTH4.395 INCHES NOMINAL
OVERALL WIDTH1.187 INCHES NOMINAL
POWER RATING100.0 WATTS PEAK
SHAFT DIAMETER0.249 INCHES NOMINAL
SHAFT LENGTH0.386 INCHES NOMINAL
SHAFT TYPEROUND
STEP POSITION QUANTITY61
VOLTAGE STANDING WAVE RATIO1.30
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE


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