NSN 5985-01-438-0961
Part Details | VARIABLE ATTENUATOR
5985-01-438-0961 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: IFS98307070, IFS-9830-7070, 185A4581, 185A458-1, 5985-01-438-0961, 01-438-0961, 5985014380961, 014380961
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | OCT 30, 1996 | 01-438-0961 | 00838 ( ATTENUATOR, VARIABLE ) |
REFERENCE DRAWINGS & PICTURES
COAXIAL TYPE
Cross Reference | NSN 5985-01-438-0961
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| IFS-9830-7070 | 0N8W8 | CRANE ELECTRONICS, INC.DBA SIGNAL TECHNOLOGY |
| 185A458-1 | 03640 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
Technical Data | NSN 5985-01-438-0961
| Characteristic | Specifications |
|---|---|
| APPLICATION DESIGN | TRANSMISSION LINE |
| FREQUENCY RANGE | 115.000 MEGAHERTZ MINIMUM AND 185.000 MEGAHERTZ MAXIMUM |
| VOLTAGE STANDING WAVE RATIO | 2.10 |
| POWER RATING | 10.5 WATTS PEAK |
| ATTENUATION VARIATION METHOD | STEPPED |
| BODY STYLE | COAXIAL TYPE |
| OVERALL LENGTH | 5.290 INCHES NOMINAL |
| OVERALL HEIGHT | 0.980 INCHES NOMINAL |
| SPECIAL FEATURES | PHASE & AMPLITUDE MODULE; NUCLEAR HARDENED |
| CRITICALITY CODE JUSTIFICATION | AGAV |
| NUCLEAR HARDNESS CRITICAL FEATURE | HARDENED |
| END ITEM IDENTIFICATION | PACER SPECIAL |