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National Stock Number:
5985-00-994-6809
Federal Supply Class:
5985
National Item Identification Number:
009946809
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:
| 393A | 1LQK8 | KEYSIGHT TECHNOLOGIES, INC. | | 393A | 28480 | HEWLETT-PACKARD COMPANY | | 393A | 7ZXR5 | KEYSIGHT TECHNOLOGIES INC |
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Techincal Specification:
| APPLICATION DESIGN | TRANSMISSION LINE | | ATTENUATION VARIATION METHOD | CONTINUOUS | | FREQUENCY RANGE | 500.000 MEGAHERTZ MINIMUM AND 1000.000 MEGAHERTZ MAXIMUM | | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT | | OVERALL ATTENUATION ACCURACY IN DECIBELS | -0.575 TO 0.575 | | OVERALL ATTENUATION RANGE IN DECIBELS | +5.0 TO 120.0 | | OVERALL HEIGHT | 2.750 INCHES NOMINAL | | OVERALL LENGTH | 12.000 INCHES NOMINAL | | OVERALL WIDTH | 5.500 INCHES NOMINAL | | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE | | POWER RATING | 200.0 WATTS AVERAGE |
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