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National Stock Number:
5985-00-508-9949
Federal Supply Class:
5985
National Item Identification Number:
005089949
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:
| 1001013-6 | 83942 | THE AERONAUTICAL INSTRUMENT AND RADIO COMPANY | | 1001013-6 | 95750 | AIRCO REPUBLIC ELECTRONICS, INC. |
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Techincal Specification:
| APPLICATION DESIGN | TRANSMISSION LINE | | ATTENUATION VARIATION METHOD | CONTINUOUS | | BODY STYLE | COAXIAL TYPE | | FREQUENCY RANGE | 0.000 HERTZ MINIMUM AND 4.000 GIGAHERTZ MAXIMUM | | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT | | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 6.0 | | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0 TO 60.0 | | OVERALL HEIGHT | 4.500 INCHES NOMINAL | | OVERALL LENGTH | 3.152 INCHES NOMINAL | | OVERALL WIDTH | 4.500 INCHES NOMINAL | | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE | | OPERATING TEMP RANGE | +0.0 TO 40.0 CELSIUS | | POWER RATING | 5.0 WATTS AVERAGE AND 500.0 WATTS PEAK | | SCALE LINEARITY | LINEAR | | SCALE DIVISION QUANTITY | 60 | | VOLTAGE STANDING WAVE RATIO | 1.50 | | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, COAXIAL, FEMALE | | UNTHREADED MOUNTING HOLE DIAMETER | 0.154 INCHES NOMINAL |
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