NSN 5985-01-222-0021

Part Details | FIXED ATTENUATOR

5985-01-222-0021 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: PPA204, PPA-20-4, A3RC2140, A3RC21-40, 3790564040, 379-0564-040, 5985-01-222-0021, 01-222-0021, 5985012220021, 012220021

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59DEC 05, 198501-222-002114224 ( ATTENUATOR, FIXED )
REFERENCE DRAWINGS & PICTURES

RECTANGULAR TERMINAL/TERMINALS ON THREE SURFACES

Cross Reference | NSN 5985-01-222-0021
Part Number Cage Code Manufacturer
PPA-20-464537AEROFLEX CONTROL COMPONENTS, INC.DIV AEROFLEX CONTROL COMPONENTS
A3RC21-4064537AEROFLEX CONTROL COMPONENTS, INC.DIV AEROFLEX CONTROL COMPONENTS
379-0564-04013499ROCKWELL COLLINS, INC.DBA GOVERNMENT SYSTEMS
Technical Data | NSN 5985-01-222-0021
Characteristic Specifications
APPLICATION DESIGN TRANSMISSION LINE
INPUT IMPEDANCE RATING IN OHMS50.0
OUTPUT IMPEDANCE RATING IN OHMS50.0
FREQUENCY RANGE0.000 HERTZ MINIMUM AND 4.000 GIGAHERTZ MAXIMUM
VOLTAGE STANDING WAVE RATIOB1.15$$B1.35$$B1.50
VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE+0.0 TO +1.0 GIGAHERTZ AND +1.0 TO +2.5 GIGAHERTZ AND +2.5 TO +4.0 GIGAHERTZ
RF SIGNAL ATTENUATION IN DECIBELS4.0
ATTENUATION ACCURACY IN DECIBELSM0.50/P0.50
POWER RATING20.0 WATTS AVERAGE
OPERATING TEMP RANGE-55.0 TO +150.0 DEG CELSIUS
BODY STYLE RECTANGULAR TERMINAL/TERMINALS ON THREE SURFACES
OVERALL LENGTH0.750 INCHES NOMINAL
OVERALL HEIGHT0.150 INCHES MAXIMUM
OVERALL WIDTH0.515 INCHES NOMINAL
BODY MATERIAL BERYLLIUM COPPER
BODY SURFACE TREATMENTU0017 ANY ACCEPTABLE
TERMINAL TYPE AND QUANTITY2 RIBBON AND 1 SURFACE CONTACT
MOUNTING METHOD TERMINAL
END ITEM IDENTIFICATION5895-00-222-4224 COMMUNICATIONS SET
PRECIOUS MATERIAL GOLD
PRECIOUS MATERIAL AND LOCATIONTERMINALS GOLD