NSN 5985-00-284-3936

Part Details | VARIABLE ATTENUATOR

5985-00-284-3936 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: B0705645ISSUE2, B0-705645ISSUE2, 1736681, B0705645, 5985-00-284-3936, 00-284-3936, 5985002843936, 002843936

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JAN 01, 196300-284-393600838 ( ATTENUATOR, VARIABLE )
REFERENCE DRAWINGS & PICTURES

WAVEGUIDE TYPE

Cross Reference | NSN 5985-00-284-3936
Part Number Cage Code Manufacturer
B0-705645ISSUE264959AMERICAN TELEPHONE AND TELEGRAPH CO
173668110001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
B070564510001NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT
Technical Data | NSN 5985-00-284-3936
Characteristic Specifications
APPLICATION DESIGN WAVEGUIDE
FREQUENCY RANGE8.500 GIGAHERTZ MINIMUM AND 9.600 GIGAHERTZ MAXIMUM
OVERALL ATTENUATION RANGE IN DECIBELSP0.0/P36.0
ATTENUATION VARIATION METHOD CONTINUOUS
BODY STYLE WAVEGUIDE TYPE
OVERALL LENGTH3.125 INCHES NOMINAL
OVERALL HEIGHT2.625 INCHES NOMINAL
OVERALL WIDTH2.750 INCHES NOMINAL
ADJUSTMENT DEVICE TYPE AND QUANTITY1 KNOB
TERMINAL TYPE AND QUANTITY2 FLANGE
MOUNTING FACILITY TYPE AND QUANTITY2 TERMINAL W/MOUNTING HOLES AND 4 UNTHREADED HOLE
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR UNC
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER0.112 INCHES
MOUNTING THREAD QUANTITY40 PER INCH
UNTHREADED MOUNTING HOLE DIAMETER0.125 INCHES NOMINAL