National Item Identification Number

01-165-3974
011653974
5985-01-165-3974
5985011653974

National Stock Number

Item Name

ISOLATOR,RADIO FREQUENCY REFLECTION

Federal Supply Class

5985

Description

A device which allows radio frequency energy to pass in one direction with very little power loss, but blocks the flow of energy in the other direction by means of multiple WAVE-polarization or an integral dissipative load. It isolates frequency sensitive circuity from the effects of reflected radio frequency energy resulting from component mismatch. It usually has one or more ports terminated with coaxial connector(s) and/or waveguide flange(s); or other electrical terminations. Isolators designed for internal use in waveguide runs may consist of rods, rings, chips, strips and the like and have no ports or terminations. See also DIPLEXER; DUPLEXER. Excludes CIRCULATOR, RADIO FREQUENCY.

Commercial and Government Entity Code (Supplier Data)

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16453

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SIGNAL TECHNOLOGY CORPORATION
ARIZONA OPERATION
340 N. ROOSEVELT AVENUE
CHANDLER
AZ
85226
480-961-6230

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18876

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21847

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FEI MICROWAVE INC
55 CHARLES LINDBERGH BLVD SUITE A
UNIONDALE
NY
11553
516-794-4500

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Reference Numbers (Part Numbers)

11442281
11442281
11442281

Required Categories

FREQUENCY RANGE RATING
OVERALL LENGTH
OVERALL WIDTH
OVERALL HEIGHT

Required Description

1.4 TO 1.6 MEGAHERTZ
1.897 INCHES MINIMUM AND
1.977 INCHES MAXIMUM
1.200 INCH