5985-00-003-4235 DUMMY LOAD,ELECTRICAL Index 5998-00-003-4240 CIRCUIT CARD ASSEMBLY

National Stock Number:
5985-00-003-4236

Federal Supply Class:
5985

National Item Identification Number:
000034236

Description:
ATTENUATOR,VARIABLE

Detail:
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).


Manufacturer Information:
100930C9D4PERATON INC
100939N770TELEPHONICS CORP/PRD INSTRUMENTS
7639898P199971LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 KNOB
APPLICATION DESIGNWAVEGUIDE
BODY STYLEWAVEGUIDE TYPE
BOLT CIRCLE DIAMETER1.380 INCHES NOMINAL
FREQUENCY RANGE12.4000 GIGAHERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS0.5
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 45.0
OVERALL HEIGHT4.125 INCHES NOMINAL
OVERALL LENGTH4.000 INCHES NOMINAL
OVERALL WIDTH3.563 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY4 TERMINAL W/MOUNTING HOLES
MOUNTING FACILITY PATTERNFOUR POSITION CIRCULAR
POWER RATING1.0 WATTS AVERAGE
WAVEGUIDE FLANGE DESIGNATIONUG-419/U
WAVEGUIDE FLANGE TYPECOVER
TERMINAL TYPE AND QUANTITY2 FLANGE
UNTHREADED MOUNTING HOLE DIAMETER0.144 INCHES NOMINAL


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