5962-00-512-8940 MICROCIRCUIT,DIGITAL Index 5985-00-512-8945 COUPLER,DIRECTIONAL

National Stock Number:
5985-00-512-8944

Federal Supply Class:
5985

National Item Identification Number:
005128944

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:
LL120DZK6LITTON SYSTEMS INC HYLETRONICS GROUP-AIRTRON DIV
LL1222534HYLETRONICS LIMITED PARTNERSHIP


Techincal Specification:
APPLICATION DESIGNTRANSMISSION LINE
FREQUENCY RANGE1.250 GIGAHERTZ MINIMUM AND 1.350 GIGAHERTZ MAXIMUM
IMPEDANCE RATING IN OHMS50.0 INPUT-OUTPUT
INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS2.0
OVERALL ATTENUATION RANGE IN DECIBELS+0.0 TO 40.0
OPERATING TEMP RANGE+32.0 TO 125.0 FAHRENHEIT
VOLTAGE STANDING WAVE RATIO1.50


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