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National Stock Number:
5985-00-494-7483
Federal Supply Class:
5985
National Item Identification Number:
004947483
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:
| 284H-30 | 31791 | 3DBM CO INC | | G300146S1 | 24930 | L3HARRIS TECHNOLOGIES, INC |
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Techincal Specification:
| DOCUMENT IDENTIFICATION | MIL-F-3922/56 | | DOCUMENT TYPE | MILITARY SPECIFICATION | | DIAMETER | 5.312 INCHES NOMINAL | | FLANGE CONNECTING HOLE DIAMETER | 0.281 INCHES NOMINAL | | FLANGE CONNECTING HOLE SPACING | EQUALLY SPACED ON 4.750 IN. BOLT CIRCLE | | FLANGE CONNECTION FACILITY QUANTITY | 8 | | FLANGE QUANTITY | 2 | | FLANGE TYPE | COVER | | FREQUENCY RANGE RATING | +2900.0 TO 3100.0 MEGAHERTZ | | IDENTIFICATION DESIGNATOR | UG-53/U | | OVERALL DEPTH | 5.312 INCHES NOMINAL | | OVERALL LENGTH | 6.000 INCHES NOMINAL | | OVERALL WIDTH | 5.937 INCHES NOMINAL |
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