Part Details | VARIABLE ATTENUATOR
5985-01-032-4197 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: SMB651390, SM-B-651390, SMB651390, SM-B-651390, 5985-01-032-4197, 01-032-4197, 5985010324197, 010324197
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | DEC 15, 1976 | 01-032-4197 | 00838 ( ATTENUATOR, VARIABLE ) |
REFERENCE DRAWINGS & PICTURES
COAXIAL TYPE
Cross Reference | NSN 5985-01-032-4197
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| SM-B-651390 | 00929 | MICROLAB/FXR |
| SM-B-651390 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 5985-01-032-4197
| Characteristic | Specifications |
|---|---|
| FREQUENCY RANGE | 4.500 GIGAHERTZ MINIMUM AND 5.000 GIGAHERTZ MAXIMUM |
| POWER RATING | 1.4 MILLIWATTS AVERAGE |
| BODY STYLE | COAXIAL TYPE |
| OVERALL LENGTH | 5.860 INCHES NOMINAL |
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 SHAFT |
| SHAFT TYPE | ROUND, FLATTED |
| FIRST FLAT LENGTH | 0.400 INCHES NOMINAL |
| SHAFT DIAMETER | 0.190 INCHES NOMINAL |
| SHAFT LENGTH | 0.800 INCHES NOMINAL |
| TERMINAL TYPE AND QUANTITY | 1 CONNECTOR, COAXIAL, MALE AND 1 CONNECTOR, COAXIAL, FEMALE |
| COAXIAL CONNECTOR SERIES DESIGNATION | N |
| OPERATING TEMP RANGE | -25.0 TO +144.0 DEG FAHRENHEIT |