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National Stock Number:
5985-01-157-4542
Federal Supply Class:
5985
National Item Identification Number:
011574542
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:
| 721788-1 | 05869 | RAYTHEON COMPANY | | XA30HI | 12855 | SMITHS INTERCONNECT INC | | XHG10 | 55387 | PAMTECH INC |
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Techincal Specification:
| DOCUMENT IDENTIFICATION | MIL-F-3922/70A | | DOCUMENT TYPE | MILITARY SPECIFICATION | | CONNECTOR QUANTITY | 2 | | FLANGE CONNECTING HOLE SPACING | SPACED ON 1.280 IN. BY 1.340 IN. MTG CTRS | | FLANGE CONNECTION FACILITY QUANTITY | 4 | | FLANGE CONNECTING HOLE DIAMETER | 0.169 INCHES NOMINAL | | FLANGE TYPE | COVER | | FLANGE QUANTITY | 2 | | FREQUENCY RANGE RATING | +7.0 TO 11.0 GIGAHERTZ | | IDENTIFICATION DESIGNATOR | TYPE UG-1493/U | | LENGTH | 0.340 INCHES NOMINAL | | OVERALL HEIGHT | 3.250 INCHES NOMINAL | | OVERALL LENGTH | 7.700 INCHES NOMINAL | | OVERALL WIDTH | 3.850 INCHES NOMINAL | | WIDTH | 0.170 INCHES NOMINAL |
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