NSN 5985-01-253-0278
Part Details | DIRECTIONAL COUPLER
5985-01-253-0278 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: 1206926, 5942663, C1550, 5985-01-253-0278, 01-253-0278, 5985012530278, 012530278
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | APR 10, 1987 | 01-253-0278 | 00384 ( COUPLER, DIRECTIONAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5985-01-253-0278
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1206926 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| 5942663 | 53711 | NAVAL SEA SYSTEMS COMMAND |
| C1550 | 28812 | WERLATONE INC. |
Technical Data | NSN 5985-01-253-0278
| Characteristic | Specifications |
|---|---|
| UNIT TYPE | MK ANY ACCEPTABLE AND ML ANY ACCEPTABLE |
| RADIO FREQUENCY RATING | 669.0 MEGAHERTZ MINIMUM AND 689.0 MEGAHERTZ MAXIMUM |
| VOLTAGE STANDING WAVE RATIO AT REFERENCE FREQUENCY | 1.3 TO 1 AT 669 TO 689 MHZ |
| DESIGN TYPE | UNIDIRECTIONAL |
| POWER LOSS IN DECIBELS | 0.3 |
| TERMINAL FITTING USAGE DESIGN | WY ANY ACCEPTABLE AND WZ ANY ACCEPTABLE |
| OVERALL WIDTH | 1.630 INCHES NOMINAL |
| OVERALL HEIGHT | 1.410 INCHES NOMINAL |