5985-01-004-1499 ANTENNA Index 5985-01-007-9429 ANTENNA GROUP

National Stock Number:
5985-01-004-3500

Federal Supply Class:
5985

National Item Identification Number:
010043500

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:
8122A04423TELONIC BERKELEY, INC.


Techincal Specification:
ADJUSTMENT DEVICE TYPE AND QUANTITY1 SHAFT
APPLICATION DESIGNAUDIO
ATTENUATION PER STEP IN DECIBELS1.0
ATTENUATION VARIATION METHODSTEPPED
FREQUENCY RANGE0.000 GIGAHERTZ MINIMUM AND 2.000 GIGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS50.0 INPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS0.2
OPERATING TEMP RANGE-55.0 TO 85.0 CELSIUS
OVERALL ATTENUATION ACCURACY IN DECIBELS-0.20 TO 3.00
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 10.0
POWER RATING3.0 WATTS AVERAGE AND 1.0 KILOWATTS PEAK
SHAFT DIAMETER0.250 INCHES NOMINAL
STEP POSITION QUANTITY10
TERMINAL TYPE AND QUANTITY2 PIN


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