NSN 5985-00-954-3989

Part Details | RADIO FREQUENCY REFLECTION ISOLATOR

5985-00-954-3989 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: NS101B, 723898271, 723898-271, 723898271REVB, 723898-271REVB, 723898271REVA, 723898-271REVA, 723898271REVA, 723898-271REVA, 723898271, 723898-271, 5985-00-954-3989, 00-954-3989, 5985009543989, 009543989

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196000-954-398920347 ( ISOLATOR, RADIO FREQUENCY REFLECTION )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5985-00-954-3989
Part Number Cage Code Manufacturer
NS101B09016CASWELL ELECTRONICS CORP
723898-27105869RAYTHEON COMPANYDBA RAYTHEON
723898-271REVB05869RAYTHEON COMPANYDBA RAYTHEON
723898-271REVA82577RAYTHEON COMPANYDBA RAYTHEON
723898-271REVA05869RAYTHEON COMPANYDBA RAYTHEON
723898-27182577RAYTHEON COMPANYDBA RAYTHEON
Technical Data | NSN 5985-00-954-3989
Characteristic Specifications
FREQUENCY RANGE RATING+2900.0 TO +3600.0 MEGAHERTZ
OVERALL LENGTH8.240 INCHES NOMINAL
OVERALL WIDTH2.250 INCHES NOMINAL
OVERALL HEIGHT2.125 INCHES NOMINAL
CONTROLLING AGENCYJETS
TRADE DESIGNATIONCONNECTOR PLUG ELECTRICAL,CONNECTOR PLUG ELECTRICAL
END ITEM IDENTIFICATIONTYPE NO. AN/MSQ-28
USAGE DESIGNSUPPRESSES THE REFLECTED RADIO FREQUENCY ENERGY RESULTING FROM COMPONENT MISMATCH
FSC APPLICATION DATACOMMUNICATIONS,5CENTRAL