National Item Identification Number

00-324-7396
003247396
5985-00-324-7396
5985003247396

National Stock Number

Item Name

ATTENUATOR,VARIABLE

Federal Supply Class

5985

Description

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).

Commercial and Government Entity Code (Supplier Data)

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13499

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98738

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HERLEY INDUSTRIES INC.
DBA D/B/A HERLEY CHICAGO
2250 E. DEVON SUITE 211
DES PLAINES
IL
60018
630-616-8633

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Reference Numbers (Part Numbers)

548-8394-003
5488394-003

Required Categories

APPLICATION DESIGN
FREQUENCY RANGE
IMPEDANCE RATING IN OHMS
POWER RATING
OVE

Required Description

TRANSMISSION LINE
220.000 MEGAHERTZ MINIMUM AND
400.000 MEGAHERTZ MAXIMUM
50.