NSN 5985-01-375-1939
Part Details | DIRECTIONAL COUPLER
5985-01-375-1939 An item specifically designed to be inserted into a transmission line, waveguide or coaxial transmission line to provide a suitable test outlet. The test signal is attenuated to a predetermined value.
Alternate Parts: 654VE48022, 654VE4802-2, G90140, G90-140, 1042012, 104201-2, 5985-01-375-1939, 01-375-1939, 5985013751939, 013751939
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | MAY 06, 1993 | 01-375-1939 | 00384 ( COUPLER, DIRECTIONAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5985-01-375-1939
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 654VE4802-2 | 81755 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN AERONAUTICS |
| G90-140 | 06351 | MICROWAVE ENGINEERING CORPORATION |
| 104201-2 | 15305 | OMEGA LABORATORIES INC |
Technical Data | NSN 5985-01-375-1939
| Characteristic | Specifications |
|---|---|
| UNIT TYPE | MM ANY ACCEPTABLE |
| RADIO FREQUENCY RATING | 4.9 GIGAHERTZ MINIMUM AND 5.1 GIGAHERTZ MAXIMUM |
| VOLTAGE STANDING WAVE RATIO AT REFERENCE FREQUENCY | 1.05 TO 1 |
| DESIGN TYPE | UNIDIRECTIONAL |
| POWER LOSS IN DECIBELS | 1.0 |
| TERMINAL FITTING NAME | WAVEGU8IDE FLANGE,UG-4071U: SMA FEMALE INTERFACE |
| OVERALL LENGTH | 5.000 INCHES NOMINAL |
| OVERALL WIDTH | 4.000 INCHES NOMINAL |
| SPECIAL FEATURES | MINIMUM DIRECTIVITY,15 DB; MINIMUM VARIATION WITH FREQUENCY,1.0 +/- DB; COUPLING ACCURACY AT CENTER FREQUENCY,+/- 1.0 DB |
| END ITEM IDENTIFICATION | AN/MST-T1A |