5865-00-606-5805 RECEIVER SUBASSEMBLY,COUNTERMEASURE Index 5995-00-606-5809 CABLE ASSEMBLY,RADIO FREQUENCY

National Stock Number:
5985-00-606-5808

Federal Supply Class:
5985

National Item Identification Number:
006065808

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:
112-504-000188818KEARFOTT CORPORATION
787411707IDEAL PRECISION METER CO


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 SHAFT
APPLICATION DESIGNAUDIO
ATTENUATION PER STEP IN DECIBELS2.0
ATTENUATION VARIATION METHODSTEPPED
BODY LENGTH1.612 INCHES NOMINAL
BODY STYLECYLINDRICAL W/REAR TERMINALS
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.500 INCHES NOMINAL
IMPEDANCE RATING IN OHMS600.0 INPUT-OUTPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS0.2
OVERALL ATTENUATION ACCURACY IN DECIBELS-2.00 TO 2.00
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 40.0
OVERALL DIAMETER2.718 INCHES NOMINAL
OVERALL LENGTH2.938 INCHES NOMINAL
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER0.138 INCHES
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNC
MOUNTING FACILITY TYPE AND QUANTITY2 THREADED HOLE
MOUNTING THREAD QUANTITY32 PER INCH
OPERATING TEMP RANGE-55.0 TO 125.0 CELSIUS
POWER RATING5.0 WATTS PEAK
SCHEMATIC DIAGRAM DESIGNATORC
SHAFT DIAMETER0.250 INCHES NOMINAL
SHAFT LENGTH0.500 INCHES NOMINAL
SHAFT TYPEROUND
STEP POSITION QUANTITY20
TERMINAL TYPE AND QUANTITY6 TAB, SOLDER LUG


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