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National Stock Number:
5985-00-201-8779
Federal Supply Class:
5985
National Item Identification Number:
002018779
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).
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Manufacturer Information:
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Techincal Specification:
| APPLICATION DESIGN | TRANSMISSION LINE | | ATTENUATION PER STEP IN DECIBELS | 1.0 | | ATTENUATION VARIATION METHOD | STEPPED | | BODY STYLE | COAXIAL TYPE | | FREQUENCY RANGE | 0.000 HERTZ MINIMUM AND 200.000 KILOHERTZ MAXIMUM | | FSC APPLICATION DATA | PRECISION MEASURING EQUIPMENT TEST | | IMPEDANCE RATING IN OHMS | 600.0 INPUT-OUTPUT | | OVERALL ATTENUATION ACCURACY IN DECIBELS | -0.55 TO 0.55 | | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0 TO 110.0 | | OVERALL HEIGHT | 5.750 INCHES NOMINAL | | OVERALL LENGTH | 12.250 INCHES NOMINAL | | OVERALL WIDTH | 10.000 INCHES NOMINAL | | POWER RATING | 1.0 WATTS AVERAGE | | STEP POSITION QUANTITY | 110 | | TERMINAL TYPE AND QUANTITY | 6 BINDING POST |
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