Product Details | RADIO FREQUENCY REFLECTION ISOLATOR

5985-01-178-3639 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.

Part Alternates: 5985-01-178-3639, 01-178-3639, 5985011783639, 011783639

Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment

Supply Group (FSG) NSN Assign. NIIN
59 01-178-3639

Cross Reference | NSN 5985-01-178-3639

Part Number Cage Code Manufacturer
01341 61453 R S MICROWAVE CO INC
2623086G001 28527 EXELIS INC. DBA ELECTRONIC SYSTEMS, INTEGRATED
2680345 28527 EXELIS INC. DBA ELECTRONIC SYSTEMS, INTEGRATED
2680345G001 28527 EXELIS INC. DBA ELECTRONIC SYSTEMS, INTEGRATED
43143-1 61453 R S MICROWAVE CO INC

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Technical Data | NSN 5985-01-178-3639

Characteristic Specifications
FREQUENCY RANGE RATING NOT RATED
OVERALL LENGTH 3.760 INCHES NOMINAL
OVERALL WIDTH 0.635 INCHES NOMINAL
OVERALL DEPTH 0.980 INCHES NOMINAL
SPECIAL FEATURES AN INTEGRATED ASSEMBLY C/O: AN ISOLATOR FOLLOWED BY A HIGH PASS FILTER
III END ITEM IDENTIFICATION 5865-00-335-7261
III USAGE DESIGN ISOFILTER OUTLINE DRAWING
MANUFACTURERS CODE 28527
DESIGN CONTROL REFERENCE 2623086G001

Restrictions/Controls & Freight Information | NSN 5985-01-178-3639

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Category Code Description
No Freight Information