5930-00-433-9586 SWITCH,PUSH Index 5950-00-433-9589 REACTOR

National Stock Number:
5985-00-433-9588

Federal Supply Class:
5985

National Item Identification Number:
004339588

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:
885C951P199971LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS
TG-907504423TELONIC BERKELEY, INC.


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY5 KNOB
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION PER STEP IN DECIBELS0.5 AND 1.0 AND 2.0 AND 3.0 AND 6.0 AND 10.0 AND 20.0
ATTENUATION VARIATION METHODSTEPPED
BODY STYLECOAXIAL TYPE
COAXIAL CONNECTOR SERIES DESIGNATIONBNC
FREQUENCY RANGE0.000 MEGAHERTZ MINIMUM AND 250.000 MEGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS75.0 INPUT-OUTPUT
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE
OVERALL ATTENUATION ACCURACY IN DECIBELS-2.00 TO 2.00
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 82.5
OVERALL HEIGHT2.031 INCHES NOMINAL
OVERALL LENGTH8.969 INCHES NOMINAL
OVERALL WIDTH1.781 INCHES NOMINAL
STEP POSITION QUANTITY9
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE
UNTHREADED MOUNTING HOLE DIAMETER0.164 INCHES NOMINAL


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