5985-00-904-6253 COUPLER,ROTARY,RADIO FREQUENCY Index 5985-00-904-6255 WAVEGUIDE ASSEMBLY

National Stock Number:
5985-00-904-6254

Federal Supply Class:
5985

National Item Identification Number:
009046254

Description:
ISOLATOR,RADIO FREQUENCY REFLECT

Detail:
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.


Manufacturer Information:
4445-5001G13B150RAYTHEON COMPANY
4445-5001G149956RAYTHEON COMPANY
ILH373B150RAYTHEON COMPANY
ILH3749956RAYTHEON COMPANY
ILH3754X10RAYTHEON COMPANY
4445-5001G154X10RAYTHEON COMPANY
RF-170/FPS80058JOINT ELECTRONICS TYPE DESIGNATION SYSTEM


Techincal Specification:
FLANGE CONNECTING HOLE DIAMETER0.330 INCHES NOMINAL FIRST
FLANGE CONNECTING HOLE DIAMETER0.330 INCHES NOMINAL SECOND
FLANGE CONNECTING HOLE SPACINGSPACED ON 2.374 BY 4.622IN MTG CENTERS,SPACED ON 2.496 BY 7.874IN MTG CENTERS
FLANGE CONNECTION FACILITY QUANTITY4 SECOND
FLANGE CONNECTION FACILITY QUANTITY6 FIRST
FLANGE QUANTITY2
FLANGE TYPECONTACT
FREQUENCY RANGE RATING+1250.0 TO 1350.0 MEGAHERTZ
FSC APPLICATION DATAANTENNASGROUP,3RADAR,9NONAIRBORNEOEXCEPTXFIRE CONTROL5AND0GUIDED8MISSLE
JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM TYPE NUMBERTYPE NO. RF-170/FPS
JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM NAMEISOLATOR,RADIO FREQUENCY REFLECTION
LENGTH5.438 INCHES NOMINAL
OVERALL HEIGHT7.313 INCHES NOMINAL
OVERALL LENGTH14.000 INCHES NOMINAL
OVERALL WIDTH13.000 INCHES NOMINAL
WIDTH8.688 INCHES NOMINAL


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