Part Details | RADIO FREQUENCY REFLECTION ISOLATOR
5985-01-016-6253 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: 28877161, 2887716-1, IXL270, IXL270, IXL270, 5985-01-016-6253, 01-016-6253, 5985010166253, 010166253
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | FEB 15, 1976 | 01-016-6253 | 20347 ( ISOLATOR, RADIO FREQUENCY REFLECTION ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5985-01-016-6253
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2887716-1 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
| IXL270 | 54X10 | RAYTHEON COMPANYDBA RAYTHEON |
| IXL270 | 49956 | RAYTHEON COMPANYDBA RAYTHEON |
| IXL270 | 3B150 | RAYTHEON COMPANYDBA RAYTHEON |
Technical Data | NSN 5985-01-016-6253
| Characteristic | Specifications |
|---|---|
| FREQUENCY RANGE RATING | +9.2 TO +9.4 GIGAHERTZ |
| OVERALL LENGTH | 2.597 INCHES MINIMUM AND 2.629 INCHES MAXIMUM |
| OVERALL WIDTH | 1.577 INCHES MINIMUM AND 1.609 INCHES MAXIMUM |
| OVERALL HEIGHT | 1.000 INCHES NOMINAL |
| CONTROLLING AGENCY | RAYTHEON CO |
| IDENTIFYING NUMBER | 49956 PART NO. |
| FLANGE QUANTITY | 1 |
| FLANGE TYPE | CONTACT |
| FLANGE CONNECTION FACILITY QUANTITY | 8 |
| FLANGE CONNECTING HOLE DIAMETER | 0.169 INCHES MINIMUM AND 0.175 INCHES MAXIMUM |
| FLANGE CONNECTING HOLE SPACING | SPACED ON 0.624 IN. BY 1.656 IN. MTG CENTERS,SPACED ON 0.624 IN. BY 1.156 IN. MTG CENTERS |
| DOCUMENT TYPE | MILITARY SPECIFICATION |
| DOCUMENT IDENTIFICATION | MIL-STD-100A |
| ANGULAR DISPLACEMENT BETWEEN FLANGE CONTACT SURFACES IN DEG | 45.0 |