Part Details | RADIO FREQUENCY REFLECTION ISOLATOR
5985-01-068-0923 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.
Alternate Parts: X2311.378, X-231-1.378, 1640A00, 1640-A-00, 608LI, X2311.378, X-231-1.378, 5985PL0896324, 1640A00, 1640-A-00, 3148679, 5985-01-068-0923, 01-068-0923, 5985010680923, 010680923
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | NOV 15, 1978 | 01-068-0923 | 20347 ( ISOLATOR, RADIO FREQUENCY REFLECTION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5985-01-068-0923
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| X-231-1.378 | 62874 | 3DBM CO INCWAVEGUIDE GROUP |
| 1640-A-00 | 28916 | ATLANTIC MICROWAVE CORPORATIONDIV COBHAM ELECTRONIC SYSTEMS |
| 608LI | 14135 | E AND M LABORATORIES DIV OF TRAKMICROWAVE CORP |
| X-231-1.378 | 53613 | GOULD INC DEFENSE SYSTEMSNAVCOM SYSTEMS DIV |
| 5985PL0896324 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |
| 1640-A-00 | 25223 | MEGGITT (BALTIMORE) INC.DBA MEGGITT POLYMERS & COMPOSITES |
| 3148679 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 5985-01-068-0923
| Characteristic | Specifications |
|---|---|
| FREQUENCY RANGE RATING | +8.5 TO +9.5 GIGAHERTZ |
| OVERALL LENGTH | 2.126 INCHES NOMINAL |
| OVERALL WIDTH | 1.950 INCHES NOMINAL |
| OVERALL HEIGHT | 1.378 INCHES NOMINAL |
| FLANGE QUANTITY | 3 |
| FLANGE TYPE | CHOKE |
| FLANGE CONNECTION FACILITY QUANTITY | 4 |
| FLANGE CONNECTING HOLE THREAD SIZE | 8-32 |
| FLANGE CONNECTING HOLE SPACING | SPACED ON 1.280 IN. BY 1.220 MTG CENTERS |
| LENGTH | 1.630 INCHES NOMINAL |
| WIDTH | 1.630 INCHES NOMINAL |