Part Details | TRANSMISSION LINE COUPLER
5985-00-291-0765 A coupler which permits the passage of electrical energy in either direction between a balanced and an unbalanced transmission line. See also COUPLER, ROTARY, RADIO FREQUENCY.
Alternate Parts: PDM405512614, PDM40-55-12614, 2921157, 5985-00-291-0765, 00-291-0765, 5985002910765, 002910765
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | SEP 14, 1973 | 00-291-0765 | 00372 ( COUPLER, TRANSMISSION LINE ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5985-00-291-0765
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PDM40-55-12614 | 12457 | MERRIMAC INDUSTRIES, INC. |
| 2921157 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 5985-00-291-0765
| Characteristic | Specifications |
|---|---|
| UNIT TYPE | ML ANY ACCEPTABLE |
| RADIO FREQUENCY RATING | 10.0 MEGAHERTZ MINIMUM AND 100.0 MEGAHERTZ MAXIMUM |
| VOLTAGE STANDING WAVE RATIO AT REFERENCE FREQUENCY | 1.3:1 MAX |
| INPUT IMPEDANCE RATING IN OHMS | 50.0 |
| OUTPUT IMPEDANCE RATING IN OHMS | 50.0 |
| OVERALL LENGTH | 2.110 INCHES MINIMUM AND 2.130 INCHES MAXIMUM |
| OVERALL WIDTH | 1.410 INCHES NOMINAL |
| OVERALL HEIGHT | 0.530 INCHES MINIMUM AND 0.550 INCHES MAXIMUM |
| MOUNTING CONFIGURATION | TWO 0.16 IN. DIA MTG HOLES ON 1.75 IN. BY 0.50 IN. MTG CTR |
| SPECIAL FEATURES | FIVE FEMALE TYPE SMA CONNECTORS; ISOLATION 30 DB MIN; INSERTION LOSS 0.7 DB MAX; OPERATING TEMPERATURE MINUS 20 TO PLUG 85 DEG C |
| END ITEM IDENTIFICATION | MISSILE GUIDANCE AND TRACKING SET AN/SPG-55B |
| FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |