NSN 5985-00-008-8353

Part Details | VARIABLE ATTENUATOR


5985-00-008-8353 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: 104405060, 10440-50-60, 5985-00-008-8353, 00-008-8353, 5985000088353, 000088353

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59JUL 23, 197200-008-835300838 ( ATTENUATOR, VARIABLE )
REFERENCE DRAWINGS & PICTURES

COAXIAL TYPE


Cross Reference | NSN 5985-00-008-8353
Part Number Cage Code Manufacturer
10440-50-6058880MEGGITT (NEW HAMPSHIRE), INC

Technical Data | NSN 5985-00-008-8353
Characteristic Specifications
APPLICATION DESIGN TRANSMISSION LINE
FREQUENCY RANGE0.000 MEGAHERTZ MINIMUM AND 100.000 MEGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
VOLTAGE STANDING WAVE RATIO1.20
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS0.1
OVERALL ATTENUATION RANGE IN DECIBELSP0.0/P60.0
OVERALL ATTENUATION ACCURACY IN DECIBELSM1.00/P1.00
ATTENUATION VARIATION METHOD STEPPED
STEP POSITION QUANTITY6
ATTENUATION PER STEP IN DECIBELS10.0
BODY STYLE COAXIAL TYPE
OVERALL LENGTH4.500 INCHES NOMINAL
OVERALL HEIGHT2.719 INCHES NOMINAL
OVERALL WIDTH1.936 INCHES NOMINAL
ADJUSTMENT DEVICE TYPE AND QUANTITY1 SHAFT
SHAFT TYPE ROUND
SHAFT DIAMETER0.250 INCHES NOMINAL
SHAFT LENGTH0.938 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE
COAXIAL CONNECTOR SERIES DESIGNATION BNC
MOUNTING FACILITY TYPE AND QUANTITY2 THREADED HOLE
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR UNC
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER0.164 INCHES
MOUNTING THREAD QUANTITY32 PER INCH
MOUNTING FACILITY PATTERN TWO POSITION IN-LINE
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.125 INCHES NOMINAL