NSN 5985-00-005-0227

Part Details | RADIO FREQUENCY REFLECTION ISOLATOR

5985-00-005-0227 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: PM14445, PM1-4445, PMI4445, PMI-4445, PMI4445, PMI-4445, GA810BK1, 5985-00-005-0227, 00-005-0227, 5985000050227, 000050227

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JUN 14, 197200-005-022720347 ( ISOLATOR, RADIO FREQUENCY REFLECTION )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5985-00-005-0227
Part Number Cage Code Manufacturer
PM1-444516453CRANE ELECTRONICS, INC.DBA STC MICROWAVE SYSTEMS
PMI-444527338CRANE ELECTRONICS, INC.DBA STC MICROWAVE SYSTEMS
PMI-444516453CRANE ELECTRONICS, INC.DBA STC MICROWAVE SYSTEMS
GA810BK126512NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS
Technical Data | NSN 5985-00-005-0227
Characteristic Specifications
FREQUENCY RANGE RATING+3.5 TO +12.0 GIGAHERTZ
OVERALL LENGTH2.600 INCHES NOMINAL
OVERALL WIDTH1.140 INCHES NOMINAL
OVERALL HEIGHT0.960 INCHES NOMINAL
CONNECTOR QUANTITY2
CONTROLLING AGENCYWESTERN MICROWAVE
TRADE DESIGNATIONCONNECTOR,SMA
SPECIAL FEATURESISOLATION 20.0 DB MIN; INSERTION LOSS 1.0 DB MAX; VSWR 1.35; POWER CAPABILITY: 20 WATT AVG,200 WATT PEAK
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT