Part Details | FIXED ATTENUATOR
5985-00-172-4989 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: CN1402TPM24(V), CN-1402/TPM-24(V), ADC73, SMC604318, SM-C-604318, 5985-00-172-4989, 00-172-4989, 5985001724989, 001724989
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | AUG 30, 1972 | 00-172-4989 | 14224 ( ATTENUATOR, FIXED ) |
REFERENCE DRAWINGS & PICTURES
ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE

Cross Reference | NSN 5985-00-172-4989
Part Number | Cage Code | Manufacturer |
---|---|---|
CN-1402/TPM-24(V) | 80058 | JOINT ELECTRONICS TYPE DESIGNATIONSYSTEM |
ADC73 | 00929 | MICROLAB/FXR |
SM-C-604318 | 80063 | US ARMY COMMUNICATIONS &ELECTRONICS MATERIEL READINESS |
Technical Data | NSN 5985-00-172-4989
Characteristic | Specifications |
---|---|
APPLICATION DESIGN | TRANSMISSION LINE |
INPUT IMPEDANCE RATING IN OHMS | 90.0 |
OUTPUT IMPEDANCE RATING IN OHMS | 90.0 |
FREQUENCY RANGE | 0.000 HERTZ MINIMUM AND 4.000 GIGAHERTZ MAXIMUM |
VOLTAGE STANDING WAVE RATIO | 1.25 |
VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +0.0 TO +4.0 GIGAHERTZ |
RF SIGNAL ATTENUATION IN DECIBELS | 15.0 |
POWER RATING | 2.0 WATTS AVERAGE AND 2.0 KILOWATTS PEAK |
OPERATING TEMP RANGE | -54.0 TO +85.0 DEG CELSIUS |
BODY STYLE | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
OVERALL LENGTH | 6.110 INCHES NOMINAL |
OVERALL DIAMETER | 1.000 INCHES NOMINAL |
BODY MATERIAL | METAL |
BODY SURFACE TREATMENT | ANY ACCEPTABLE |
TERMINAL TYPE AND QUANTITY | 2 CONNECTOR |
COAXIAL CONNECTOR SERIES DESIGNATION | BNC |
CONNECTION TYPE PER FUNCTION | FEMALE OUTPUT AND MALE INPUT |
MOUNTING METHOD | CONNECTOR |