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National Stock Number:
5985-01-032-0446
Federal Supply Class:
5985
National Item Identification Number:
010320446
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:
| 338087 | 28916 | ATLANTIC MICROWAVE CORPORATION DIV COBHAM ELECTRONIC SYSTEMS | | 338087 | 66544 | FRONTGRADE TECHNOLOGIES INC. | | 338087 | 80006 | LITTON SYSTEMS INC AIRTRON DIV | | 355-0454-430 | 13499 | ROCKWELL COLLINS, INC. | | 355-0454-430 | 95105 | ROCKWELL COLLINS, INC. | | I-2194L | 96341 | COBHAM ADVANCED ELECTRONIC SOLUTIONS INC. |
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Techincal Specification:
| DOCUMENT IDENTIFICATION | MIL-F-3922 | | DOCUMENT TYPE | MILITARY SPECIFICATION | | FLANGE CONNECTING HOLE DIAMETER | 0.169 INCHES NOMINAL | | FLANGE CONNECTING HOLE SPACING | SPACED ON 0.676 IN. BY 0.737 IN. MOUNTING CENTERS | | FLANGE CONNECTION FACILITY QUANTITY | 4 | | FLANGE QUANTITY | 2 | | FLANGE TYPE | COVER | | FREQUENCY RANGE RATING | +7.125 TO 8.400 GIGAHERTZ | | IDENTIFICATION DESIGNATOR | TYPEUG-51/U | | LENGTH | 1.875 INCHES NOMINAL | | OVERALL HEIGHT | 1.875 INCHES NOMINAL | | OVERALL LENGTH | 3.250 INCHES NOMINAL | | OVERALL WIDTH | 1.875 INCHES NOMINAL | | WIDTH | 1.875 INCHES NOMINAL |
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