5985-01-047-2371 ATTENUATOR,VARIABLE Index 3040-01-047-2374 COLLAR,SHAFT

National Stock Number:
5985-01-047-2373

Federal Supply Class:
5985

National Item Identification Number:
010472373

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:
801603-196214RAYTHEON COMPANY
PB-50523042TRILITHIC, INC.
PB-505R/ABNC23042TRILITHIC, INC.
PB-5102-1-RB23042TRILITHIC, INC.
PB-5102-1-RB/209058600023042TRILITHIC, INC.
PB5023042TRILITHIC, INC.


Techincal Specification:
APPLICATION DESIGNTRANSMISSION LINE
ATTENUATION ACCURACY REFERENCE FREQUENCY500.0 MEGAHERTZ
ATTENUATION PER STEP IN DECIBELS1.0 AND 2.0 AND 3.0 AND 6.0 AND 10.0 AND 20.0
ATTENUATION VARIATION METHODSTEPPED
BODY STYLECOAXIAL TYPE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH5.453 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH0.750 INCHES NOMINAL
COAXIAL CONNECTOR SERIES DESIGNATIONBNC
FREQUENCY RANGE0.000 GIGAHERTZ MINIMUM AND 1.000 GIGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS2.0
OVERALL ATTENUATION ACCURACY IN DECIBELS-1.00 TO 1.00
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 102.0
OVERALL HEIGHT1.200 INCHES NOMINAL
OVERALL LENGTH7.285 INCHES NOMINAL
OVERALL WIDTH1.750 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY2 THREADED HOLE
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER0.164 INCHES
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATORUNC
MOUNTING THREAD QUANTITY32 PER INCH
OPERATING TEMP RANGE-20.0 TO 125.0 CELSIUS
POWER RATING500.0 MILLIWATTS AVERAGE AND 1.0 KILOWATTS PEAK
SEGMENT ATTENUATION ACCURACY IN DECIBELS-1.00 TO 1.00
SEGMENT ATTENUATION RANGE IN DECIBELS+0.00 TO 102.00
STEP POSITION QUANTITY9
VOLTAGE STANDING WAVE RATIO1.20 AND 1.50
TERMINAL TYPE AND QUANTITY2 CONNECTOR, COAXIAL, FEMALE


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