1560-00-961-0789 SWITCH ASSEMBLY,RUDDER FEEL Index 7510-00-961-0795 CRAYON,MARKING

National Stock Number:
6625-00-961-0790

Federal Supply Class:
6625

National Item Identification Number:
009610790

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:
CBESX1015880064NAVAL SHIP SYSTEMS COMMAND
X101S80C9D4PERATON INC
X101S89N770TELEPHONICS CORP/PRD INSTRUMENTS


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 KNOB
APPLICATION DESIGNWAVEGUIDE
BODY STYLEWAVEGUIDE TYPE
FREQUENCY RANGE8.200 GIGAHERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS0.5
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 60.0
OVERALL HEIGHT6.125 INCHES NOMINAL
OVERALL LENGTH9.000 INCHES NOMINAL
POWER RATING10.0 WATTS AVERAGE
SEGMENT ATTENUATION ACCURACY IN DECIBELS-0.50 TO 0.50 AND -0.60 TO 0.60
SEGMENT ATTENUATION RANGE IN DECIBELS+0.00 TO 50.00 AND +50.00 TO 60.00
VOLTAGE STANDING WAVE RATIO1.15
WAVEGUIDE FLANGE DESIGNATIONUG39/U
WAVEGUIDE FLANGE TYPECOVER
TERMINAL TYPE AND QUANTITY2 FLANGE


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