Part Details | RADIO FREQUENCY REFLECTION ISOLATOR
5985-01-122-4097 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: 5475499, 2JA8898C, 2JA-8898-C, 1202686, 5475499, 5985-01-122-4097, 01-122-4097, 5985011224097, 011224097
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | NOV 20, 1981 | 01-122-4097 | 20347 ( ISOLATOR, RADIO FREQUENCY REFLECTION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5985-01-122-4097
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 5475499 | 5Z167 | ASTRO MICROWAVE INC |
| 2JA-8898-C | 16453 | CRANE ELECTRONICS, INC.DBA STC MICROWAVE SYSTEMS |
| 1202686 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 5475499 | 53711 | NAVAL SEA SYSTEMS COMMAND |
Technical Data | NSN 5985-01-122-4097
| Characteristic | Specifications |
|---|---|
| FREQUENCY RANGE RATING | +5.4 TO +5.9 GIGAHERTZ |
| OVERALL LENGTH | 2.460 INCHES NOMINAL |
| OVERALL WIDTH | 1.440 INCHES NOMINAL |
| OVERALL HEIGHT | 0.750 INCHES NOMINAL |
| CONNECTOR QUANTITY | 2 |
| SPECIAL FEATURES | METAL WITH TYPE "N" CONNECTORS SS; BLUE VINYL FINISH; ISOLATION 26 DB MIN; INSERTION LOSS 0.3 DB MAX; VSWR 1.15 MAX; POWER 2 WATT AVG,200 WATT PEAK |
| END ITEM IDENTIFICATION | MISSLE GUIDANCE AND TRACKING SET AN/SPG-55B |
| FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIP. |