Part Details | RADIO FREQUENCY ROTARY COUPLER
5985-00-165-1906 An item which provides a means of transfer of electrical energy between two components or sets, and which is specifically designed to permit one section of a transmission line or waveguide to rotate continuously with respect to another, and still maintain radio frequency continuity.
Alternate Parts: B232255, B23-2255, 701174101, 7011-7410-1, 5985-00-165-1906, 00-165-1906, 5985001651906, 001651906
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | AUG 21, 1972 | 00-165-1906 | 00371 ( COUPLER, ROTARY, RADIO FREQUENCY ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5985-00-165-1906
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| B23-2255 | 01882 | DIAMOND ANTENNA AND MICROWAVECORPORATION |
| 7011-7410-1 | 12115 | DRS ICAS, LLC |
Technical Data | NSN 5985-00-165-1906
| Characteristic | Specifications |
|---|---|
| UNIT TYPE | ML ANY ACCEPTABLE |
| RADIO FREQUENCY RATING | 25.0 MEGAHERTZ MINIMUM AND 1.0 GIGAHERTZ NOMINAL AND 18.0 GIGAHERTZ MAXIMUM |
| VOLTAGE STANDING WAVE RATIO AT REFERENCE FREQUENCY | 1.3 TO 1 AT 25 MHZ; 1.5 TO 1 AT 1 TO 4 GHZ; 2.0 TO 1 AT 4 TO 18 GHZ |
| INPUT IMPEDANCE RATING IN OHMS | 50.0 |
| OUTPUT IMPEDANCE RATING IN OHMS | 50.0 |
| MATERIAL | ALUMINUM |
| OVERALL LENGTH | 5.344 INCHES MAXIMUM |
| OVERALL DIAMETER | 3.500 INCHES MAXIMUM |
| MOUNTING CONFIGURATION | FOUR 0.188 IN. DIA MTG HOLES EQUALLY SPACED ON 3.188 DIA BOLT CIRCLE |
| END ITEM IDENTIFICATION | AN/TPQ-43 |