National Item Identification Number
00-554-9730
005549730
5985-00-554-9730
5985005549730
National Stock Number
Item Name
ISOLATOR,RADIO FREQUENCY REFLECTION
Federal Supply Class
5985
Description
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.
Commercial and Government Entity Code (Supplier Data)
29971
LORCH MICROWAVE INC
DEFENSE & SPACE
1725 N SALISBURY BLVD
SALISBURY
MD
21802
410-860-5100
19315
HONEYWELL INTL INC DEFENSE AVIONICS
SYSTEMS FORMER BENDIX NAVIGATION AND
699 US HWY 46
TETERBORO
NJ
07608
201-393-3924
55974
Reference Numbers (Part Numbers)
JH251CB
2143973-1
2143973-1
Required Categories
FREQUENCY RANGE RATING
OVERALL LENGTH
OVERALL WIDTH
OVERALL HEIGHT
CONNECTOR
Required Description
5.0 TO 50.0 MEGAHERTZ
1.750 INCHES NOMINAL
1.250 INCHES NOMINAL
0.750 INCHES