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National Stock Number:
5985-00-297-6265
Federal Supply Class:
5985
National Item Identification Number:
002976265
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:
| 135011 | 96341 | COBHAM ADVANCED ELECTRONIC SOLUTIONS INC. | | 2920079 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 562075 | 56232 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| DOCUMENT IDENTIFICATION | MIL-F-3922 | | DOCUMENT TYPE | MILITARY SPECIFICATION | | FLANGE CONNECTING HOLE DIAMETER | 0.164 INCHES NOMINAL | | FLANGE CONNECTING HOLE SPACING | SPACED ON 1.220 IN. BY 1.280 IN. MTG CENTERS | | FLANGE CONNECTING HOLE THREAD SIZE | 8.32 | | FLANGE CONNECTION FACILITY QUANTITY | 4 | | FLANGE TYPE | CHOKE | | FLANGE QUANTITY | 1 | | FREQUENCY RANGE RATING | +10250.0 TO 10500.0 MEGAHERTZ | | IDENTIFICATION DESIGNATOR | TYPE UG-136B/U | | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM ITEM NAME | FLANGE | | LENGTH | 1.625 INCHES NOMINAL | | OVERALL HEIGHT | 1.900 INCHES NOMINAL | | OVERALL LENGTH | 3.500 INCHES NOMINAL | | OVERALL WIDTH | 2.317 INCHES NOMINAL | | WIDTH | 1.625 INCHES NOMINAL |
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