6625-00-871-7575 DETECTOR,RADIO FREQUENCY Index 5998-00-871-7577 ELECTRONIC COMPONENTS ASSEMBLY

National Stock Number:
5985-00-871-7576

Federal Supply Class:
5985

National Item Identification Number:
008717576

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:
227999-80137695RAYTHEON COMPANY


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY4 SLOTTED SCREW
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION PER STEP IN DECIBELS1.0
ATTENUATION VARIATION METHODCONTINUOUS AND STEPPED
BODY STYLECOAXIAL TYPE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.000 INCHES NOMINAL
COAXIAL CONNECTOR SERIES DESIGNATIONSMA
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 4.0
OVERALL HEIGHT2.250 INCHES NOMINAL
OVERALL LENGTH3.250 INCHES NOMINAL
OVERALL WIDTH1.875 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY2 TERMINAL
UNTHREADED MOUNTING HOLE DIAMETER0.125 INCHES NOMINAL
STEP POSITION QUANTITY4
TERMINAL TYPE AND QUANTITY3 CONNECTOR, COAXIAL, FEMALE


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