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National Stock Number:
5985-00-169-8958
Federal Supply Class:
5985
National Item Identification Number:
001698958
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:
| 668892-2 | 28916 | ATLANTIC MICROWAVE CORPORATION DIV COBHAM ELECTRONIC SYSTEMS | | 668892-2 | 66544 | FRONTGRADE TECHNOLOGIES INC. | | 668892-2 | 80006 | LITTON SYSTEMS INC AIRTRON DIV | | 668892-2 | 96214 | RAYTHEON COMPANY | | 668892-2 | 96341 | COBHAM ADVANCED ELECTRONIC SOLUTIONS INC. | | 668892-4 | 96214 | RAYTHEON COMPANY | | H284DB7 | 99313 | MICROWAVE POWER PRODUCTS, INC. |
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Techincal Specification:
| DOCUMENT IDENTIFICATION | MIL-F-3922 | | DOCUMENT TYPE | MILITARY STANDARD | | DIAMETER | 5.313 INCHES MAXIMUM | | FLANGE CONNECTING HOLE DIAMETER | 0.257 INCHES MAXIMUM | | FLANGE CONNECTING HOLE SPACING | SPACED ON 4.750 IN. DIA BOLT CIRCLE | | FLANGE CONNECTION FACILITY QUANTITY | 8 | | FLANGE QUANTITY | 4 | | FLANGE TYPE | COVER | | IDENTIFICATION DESIGNATOR | TYPEUG53/U | | OVERALL HEIGHT | 8.000 INCHES MAXIMUM | | OVERALL LENGTH | 38.781 INCHES MAXIMUM | | OVERALL WIDTH | 5.500 INCHES MAXIMUM |
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