NSN 5985-00-121-4979
Part Details | FIXED ATTENUATOR
5985-00-121-4979 A device for reducing the strength of an alternating current signal by a fixed or predetermined amount, without causing appreciable signal distortion, by maintaining correct impedance match.
Alternate Parts: 757C20, 3023279002103, 3023279-002-103, 3790539160, 379-0539-160, 5985-00-121-4979, 00-121-4979, 5985001214979, 001214979
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | OCT 30, 1968 | 00-121-4979 | 14224 ( ATTENUATOR, FIXED ) |
REFERENCE DRAWINGS & PICTURES
ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
Cross Reference | NSN 5985-00-121-4979
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 757C20 | 99899 | L3 TECHNOLOGIES, INC.DBA NARDA MICROWAVE EAST |
| 3023279-002-103 | 99696 | LOCKHEED MARTIN CORPORATIONDIV LOCKHEED MARTIN SYSTEMS & GLOBAL |
| 379-0539-160 | 13499 | ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS |
Technical Data | NSN 5985-00-121-4979
| Characteristic | Specifications |
|---|---|
| APPLICATION DESIGN | TRANSMISSION LINE |
| INPUT IMPEDANCE RATING IN OHMS | 50.0 |
| OUTPUT IMPEDANCE RATING IN OHMS | 50.0 |
| FREQUENCY RANGE | 0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM |
| VOLTAGE STANDING WAVE RATIO | 1.25 |
| VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +0.0 TO +12.4 GIGAHERTZ |
| RF SIGNAL ATTENUATION IN DECIBELS | 20.0 |
| ATTENUATION ACCURACY IN DECIBELS | M0.20/P0.20 |
| ATTENUATION ACCURACY REFERENCE FREQUENCY | 12.4 GIGAHERTZ |
| POWER RATING | 2.0 WATTS AVERAGE |
| BODY STYLE | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| OVERALL LENGTH | 2.688 INCHES NOMINAL |
| OVERALL DIAMETER | 0.812 INCHES NOMINAL |
| BODY MATERIAL | STEEL, STAINLESS |
| BODY SURFACE TREATMENT | ANY ACCEPTABLE |
| TERMINAL TYPE AND QUANTITY | 2 CONNECTOR |
| COAXIAL CONNECTOR SERIES DESIGNATION | N |
| CONNECTION TYPE PER FUNCTION | FEMALE OUTPUT AND MALE INPUT |
| MOUNTING METHOD | TERMINAL |
| SPECIFICATION/STANDARD DATA | 99696-30279 MANUFACTURERS SOURCE CONTROL |
