5365-00-195-1795 SPACER,PLATE Index 5905-00-195-1797 RESISTOR,FIXED,WIRE WOUND

National Stock Number:
5985-00-195-1796

Federal Supply Class:
5985

National Item Identification Number:
001951796

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:
299535310001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
RA55623042TRILITHIC, INC.


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 KNOB
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION ACCURACY REFERENCE FREQUENCY500.0 MEGAHERTZ
ATTENUATION PER STEP IN DECIBELS0.1
ATTENUATION VARIATION METHODSTEPPED
BODY STYLECOAXIAL TYPE
COAXIAL CONNECTOR SERIES DESIGNATIONSM
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.120 INCHES NOMINAL
FREQUENCY RANGE0.000 MEGAHERTZ MINIMUM AND 500.000 MEGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS0.6
OVERALL ATTENUATION ACCURACY IN DECIBELS-0.03 TO 0.30
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 11.0
OVERALL HEIGHT2.190 INCHES NOMINAL
OVERALL LENGTH5.530 INCHES NOMINAL
OVERALL WIDTH1.880 INCHES NOMINAL
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER0.164 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-20.0 TO 85.0 CELSIUS
POWER RATING1.0 KILOWATTS PEAK
STEP POSITION QUANTITY110
VOLTAGE STANDING WAVE RATIO1.15
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE


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