National Item Identification Number

01-320-7855
013207855
5985-01-320-7855
5985013207855

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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12457

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MERRIMAC INDUSTRIES INC
41 FAIRFIELD PL
CALDWELL
NJ
07006
973-575-1300

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Reference Numbers (Part Numbers)

ABM-31-60/65265

Required Categories

APPLICATION DESIGN
FREQUENCY RANGE
ATTENUATION VARIATION METHOD
BODY STYLE
O

Required Description

TRANSMISSION LINE
51.000 MEGAHERTZ MINIMUM AND
69.000 MEGAHERTZ MAXIMUM
CONTI