NSN 5985-01-509-3420
Part Details | FIXED ATTENUATOR
5985-01-509-3420 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: 18AH2, 18AH-2, 5985-01-509-3420, 01-509-3420, 5985015093420, 015093420
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUN 19, 2003 | 01-509-3420 | 14224 ( ATTENUATOR, FIXED ) |
REFERENCE DRAWINGS & PICTURES
ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE
Cross Reference | NSN 5985-01-509-3420
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 18AH-2 | 64671 | API / INMET, INCDBA INMET |
Technical Data | NSN 5985-01-509-3420
| 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 18.000 GIGAHERTZ MAXIMUM |
| VOLTAGE STANDING WAVE RATIO | 1.35 |
| VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +12.4 TO +18.0 GIGAHERTZ |
| RF SIGNAL ATTENUATION IN DECIBELS | 30.0 |
| POWER RATING | 2.0 WATTS AVERAGE AND 250.0 WATTS PEAK |
| OPERATING TEMP RANGE | -65.0 TO +125.0 DEG CELSIUS |
| BODY STYLE | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| OVERALL LENGTH | 0.960 INCHES MINIMUM AND 1.020 INCHES MAXIMUM |
| OVERALL DIAMETER | 0.312 INCHES NOMINAL |
| BODY MATERIAL | STEEL, STAINLESS |
| TERMINAL TYPE AND QUANTITY | 2 CONNECTOR |
| COAXIAL CONNECTOR SERIES DESIGNATION | SMA |
| MOUNTING METHOD | CONNECTOR |
| END ITEM IDENTIFICATION | 7253800-SIE9(53711) PHOT MAST, ESM BAY 9; WSD: LOS ANGELES CLASS SSN(688) |