National Item Identification Number

01-161-7412
011617412
5985-01-161-7412
5985011617412

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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17540

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ALPHA INDUSTRIES INC
HQ/SEMICONDUCTOR DIV
20 SYLVAN RD
1044
WOBURN
MA
01801
781-935-5150

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81413

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Reference Numbers (Part Numbers)

AM7371-99
201483-001

Required Categories

APPLICATION DESIGN
FREQUENCY RANGE
IMPEDANCE RATING IN OHMS
VOLTAGE STANDING

Required Description

TRANSMISSION LINE
250.000 MEGAHERTZ MINIMUM AND
450.000 MEGAHERTZ MAXIMUM
50.