Part Details | RADIO FREQUENCY REFLECTION ISOLATOR
5985-00-242-3703 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: 338088, 338088, 338088, 7192301, 719230-1, 5985-00-242-3703, 00-242-3703, 5985002423703, 002423703
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | MAY 28, 1973 | 00-242-3703 | 20347 ( ISOLATOR, RADIO FREQUENCY REFLECTION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5985-00-242-3703
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 338088 | 28916 | ATLANTIC MICROWAVE CORPORATIONDIV COBHAM ELECTRONIC SYSTEMS |
| 338088 | 66544 | CONTINENTAL MICROWAVE AND TOOL CO.,INC. |
| 338088 | 80006 | LITTON SYSTEMS INCAIRTRON DIV |
| 719230-1 | 96214 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5985-00-242-3703
| Characteristic | Specifications |
|---|---|
| FREQUENCY RANGE RATING | +9.3 TO +10.3 GIGAHERTZ |
| OVERALL LENGTH | 5.000 INCHES NOMINAL |
| OVERALL WIDTH | 1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM |
| OVERALL HEIGHT | 1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM |
| FLANGE QUANTITY | 2 |
| FLANGE TYPE | CHOKE |
| FLANGE CONNECTION FACILITY QUANTITY | 4 |
| FLANGE CONNECTING HOLE THREAD SIZE | 6-32 |
| FLANGE CONNECTING HOLE SPACING | SPACED ON 1.352 IN. BY 1.474 IN. MTG CTRS |
| SPECIAL FEATURES | POWER 100 KW PEAK AND 75 W AVG WHEN PRESSURIZED TO 22 PSI; INSERTION LOSS 0.50 DB; ISOLATION 15.0 DB; OPERATING TEMPERATURE RANGE MINUS 55.0 TO PLUS 71.0 DEG C; EXTERNAL SURFACES NICKEL PLATED |
| FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |