National Item Identification Number

01-330-5583
013305583
5985-01-330-5583
5985013305583

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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25088

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SIEMENS CORP
186 WOOD AVE S
ISELIN
NJ
08830
732-452-2300

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89536

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FLUKE CORPORATION
6920 SEAWAY BLVD
EVERETT
WA
98203
800-903-5853

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Reference Numbers (Part Numbers)

4N28-584
851790

Required Categories

OVERALL LENGTH
OVERALL WIDTH
OVERALL HEIGHT
CONNECTOR QUANTITY
SPECIAL FEATU

Required Description

0.340 INCHES MINIMUM AND
0.360 INCHES MAXIMUM
0.280 INCHES MINIMUM AND
0.330