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National Stock Number:
5985-01-303-6147
Federal Supply Class:
5985
National Item Identification Number:
013036147
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:
| 654VE7444-4 | 25531 | SPACE MACHINE & ENGINEERING CORP. | | 654VE7444-4 | 74868 | AMPHENOL CORPORATION | | C157A | 00929 | MICROLAB/FXR LLC | | 654VE7444-4 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| DIAMETER | 3.110 INCHES MINIMUM AND 3.140 INCHES MAXIMUM | | FLANGE CONNECTING HOLE SPACING | SPACED 60 DEG APART ON 2.750 DIA BLT CIR | | FLANGE CONNECTION FACILITY QUANTITY | 6 | | FLANGE CONNECTING HOLE DIAMETER | 0.199 INCHES MINIMUM AND 0.203 INCHES MAXIMUM | | FLANGE TYPE | COVER | | FLANGE QUANTITY | 2 | | FREQUENCY RANGE RATING | +5.85 TO 8.20 GIGAHERTZ | | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIP. | | OVERALL LENGTH | 6.100 INCHES NOMINAL | | PRECIOUS MATERIAL AND LOCATION | EXT SURFACES WAVEGUIDE AND FLANGE SILVER | | PRECIOUS MATERIAL | SILVER | | SPECIAL FEATURES | UG-344/U FLANGES | | WIDTH | 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM | | SUPPLEMENTARY FEATURES | 20.0DB MIN ISOLATION,1.0DB MAX INSERTION LOSS,1.15 MAX INPUT VSWR,10.0W AVG,2.0KW PEAK,50.0 OHMS IMPD,M25.0 TO P65.0 DEG C OPER TEMP RANGE,BRASS MATL WAVEGUIDE AND FLANGE |
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