Part Details | VARIABLE ATTENUATOR
5985-00-434-0584 A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also RESISTOR, VAIABLE (as modified).
Alternate Parts: AR3396, 21325121, 2132512-1, 90992, 5985-00-434-0584, 00-434-0584, 5985004340584, 004340584
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | MAY 17, 1974 | 00-434-0584 | 00838 ( ATTENUATOR, VARIABLE ) |
REFERENCE DRAWINGS & PICTURES
COAXIAL TYPE
Cross Reference | NSN 5985-00-434-0584
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AR3396 | 09992 | ARRA INC |
| 2132512-1 | 55974 | HONEYWELL INTL INCDEFENSE AVIONICS SYSTEMS |
| 90992 | 00443 | WAVELINE, INCORPORATED |
Technical Data | NSN 5985-00-434-0584
| Characteristic | Specifications |
|---|---|
| APPLICATION DESIGN | TRANSMISSION LINE |
| FREQUENCY RANGE | 8.200 GIGAHERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM |
| VOLTAGE STANDING WAVE RATIO | 1.30 |
| POWER RATING | 30.0 WATTS AVERAGE |
| OVERALL ATTENUATION RANGE IN DECIBELS | P1.5/P40.0 |
| OVERALL ATTENUATION ACCURACY IN DECIBELS | M1.00/P1.00 |
| ATTENUATION ACCURACY REFERENCE FREQUENCY | 11.5 GIGAHERTZ |
| BODY STYLE | COAXIAL TYPE |
| OVERALL LENGTH | 9.550 INCHES NOMINAL |
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 KNOB |
| TERMINAL TYPE AND QUANTITY | 1 CONNECTOR, COAXIAL, MALE AND 1 CONNECTOR, COAXIAL, FEMALE |
| COAXIAL CONNECTOR SERIES DESIGNATION | OSM |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.218 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 6.000 INCHES NOMINAL |