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National Stock Number:
5985-01-254-8135
Federal Supply Class:
5985
National Item Identification Number:
012548135
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.
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Manufacturer Information:
| 17-19167-1 | 04614 | TEXTRON SYSTEMS CORPORATION | | 17-19167-1 | 80070 | LOCKHEED MARTIN CORPORATION | | 418-15-I | 30071 | MOREHOUSE INDUSTRIES INC |
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Techincal Specification:
| FLANGE CONNECTING HOLE SPACING | SPACED ON 0.500 IN. BY 0.530 IN. MTG CTRS | | FREQUENCY RANGE RATING | +32.89 TO 33.39 GIGAHERTZ | | FSC APPLICATION DATA | MICROWAVE EQUIPMENT | | LENGTH | 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM | | OVERALL HEIGHT | 0.747 INCHES MINIMUM AND 0.753 INCHES MAXIMUM | | OVERALL LENGTH | 1.520 INCHES MAXIMUM | | OVERALL WIDTH | 0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM | | PRECIOUS MATERIAL AND LOCATION | MATING SURFACES SILVER | | PRECIOUS MATERIAL | SILVER | | SPECIAL FEATURES | INSERTION LOSS 0.4 DBMAX; INPUT VSWR 1.15 MAX; ISOLATION 20 DB MIN; OPERATING TEMPERATURE MINUS 40 DEG C TO PLUS 85 DEG C ; HOUSING MATERIAL COPPER ALLOY OR BRASS | | USAGE DESIGN | LANDING CONTROL CENTRAL | | WIDTH | 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM | | THREAD SIZE | 0.112-40 INCHES MAJOR FIRST |
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