Part Details | DIRECTIONAL COUPLER
5985-00-490-2834 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: SC4009342, SC-400934-2, SC400934 REF 2, SC-400934 REF 2, 779D, 779D, 5985-00-490-2834, 00-490-2834, 5985004902834, 004902834
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | SEP 24, 1969 | 00-490-2834 | 00384 ( COUPLER, DIRECTIONAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5985-00-490-2834
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SC-400934-2 | U2290 | BAE SYSTEMS INTEGRATED SYSTEMTECHNOLOGIES LTD |
| SC-400934 REF 2 | U2290 | BAE SYSTEMS INTEGRATED SYSTEMTECHNOLOGIES LTD |
| 779D | 28480 | HEWLETT-PACKARD COMPANYDBA HP |
| 779D | 1LQK8 | KEYSIGHT TECHNOLOGIES, INC. |
Technical Data | NSN 5985-00-490-2834
| Characteristic | Specifications |
|---|---|
| UNIT TYPE | ML ANY ACCEPTABLE |
| RADIO FREQUENCY RATING | 1.7 GIGAHERTZ MINIMUM AND 12.4 GIGAHERTZ MAXIMUM |
| VOLTAGE STANDING WAVE RATIO AT REFERENCE FREQUENCY | 1 TO 1 VSWR AT 12.4 GHZ |
| DESIGN TYPE | BIDIRECTIONAL |
| POWER LOSS IN DECIBELS | 20.0 |
| TERMINAL FITTING NAME | CONNECTOR |
| TERMINAL FITTING CONTROLLING AGENCY | OMNISPECTRA INC |
| TERMINAL FITTING IDENTIFYING NUMBER | TYPE N MALE; TYPE N FEMALE; TYPE N FEMALE |
| TERMINAL FITTING USAGE DESIGN | WY ANY ACCEPTABLE AND WY ANY ACCEPTABLE AND WZ ANY ACCEPTABLE |
| OVERALL LENGTH | 7.750 INCHES NOMINAL |
| OVERALL WIDTH | 2.500 INCHES NOMINAL |
| OVERALL HEIGHT | 1.000 INCHES NOMINAL |
| SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
| CRITICALITY CODE JUSTIFICATION | FEAT |
| END ITEM IDENTIFICATION | SUPPORT EQUIPMENT, B-52, F-111; EMORY S. LAND CLASS AS, LOS ANGELES CLASS SSN (688), DEEP SUBMERGENCE SYSTEMS PROGRAMS (DSSP); MISSILE, MX PEACEKEEPER |