National Item Identification Number

01-240-9068
012409068
5985-01-240-9068
5985012409068

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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94987

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60583

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L-3 COMMUNICATIONS CORPORATION
DIV NARDA MICROWAVE WEST
107 WOODMERE RD
FOLSOM
CA
95630
916-351-4500

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99899

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L-3 COMMUNICATIONS CORPORATION
DBA NARDA MICROWAVE-EAST
435 MORELAND ROAD
HAUPPAUGE
NY
11788
631-231-1700

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27338

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

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Reference Numbers (Part Numbers)

A-161903-2
FC9579-2
FC9579-2
101103985
1750-1850DI-2

Required Categories

FREQUENCY RANGE RATING
OVERALL LENGTH
OVERALL WIDTH
OVERALL HEIGHT
CONNECTOR

Required Description

1.825 TO 1.845 GIGAHERTZ
1.250 INCHES MAXIMUM
0.950 INCHES MAXIMUM
0.500 INCH