NSN 5985-00-944-6818

Part Details | RADIO FREQUENCY REFLECTION ISOLATOR

5985-00-944-6818 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.

Alternate Parts: 335375, 7454989P1, 335375, 335375, 5985-00-944-6818, 00-944-6818, 5985009446818, 009446818

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59FEB 25, 196600-944-681820347 ( ISOLATOR, RADIO FREQUENCY REFLECTION )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5985-00-944-6818
Part Number Cage Code Manufacturer
33537528916ATLANTIC MICROWAVE CORPORATIONDIV COBHAM ELECTRONIC SYSTEMS
7454989P189954BAE SYSTEMS CONTROLS INC.
33537566544CONTINENTAL MICROWAVE AND TOOL CO.,INC.
33537580006LITTON SYSTEMS INCAIRTRON DIV
Technical Data | NSN 5985-00-944-6818
Characteristic Specifications
FREQUENCY RANGE RATING+8.45 TO +10.35 GIGAHERTZ
OVERALL LENGTH4.450 INCHES NOMINAL
OVERALL WIDTH2.225 INCHES NOMINAL
OVERALL HEIGHT2.000 INCHES NOMINAL
FLANGE QUANTITY1
FLANGE TYPE COVER
FLANGE CONNECTION FACILITY QUANTITY4
FLANGE CONNECTING HOLE DIAMETER0.164 INCHES NOMINAL
FLANGE CONNECTING HOLE SPACINGSPACED ON 1.220 IN. BY 1.280 IN. MTG CENTERS
LENGTH1.625 INCHES MINIMUM AND 1.725 INCHES MAXIMUM
FSC APPLICATION DATATRANSMITTER,ZELECTRONICNCOUNTERMEASURESISET