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National Stock Number:
5985-01-421-1720
Federal Supply Class:
5985
National Item Identification Number:
014211720
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:
| AD119A-99-33 | 93459 | SPECTRUM CONTROL INC |
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Techincal Specification:
| APPLICATION DESIGN | TRANSMISSION LINE | | ATTENUATION VARIATION METHOD | STEPPED | | BODY STYLE | COAXIAL TYPE | | OVERALL HEIGHT | 3.250 INCHES NOMINAL | | OVERALL LENGTH | 5.820 INCHES NOMINAL | | POWER RATING | 2.0 WATTS AVERAGE | | SPECIAL FEATURES | IMPEDANCE, 50 OHMS; ATTENUATION RANGE, 0 TO 99 DB IN 1 DB STEPS; PHASE SHIFT, 0.5 DEG. PER DB X F(GHZ); REPEATABILITY, BETTER THAN 0.05 DB ACROSS FREQUENCY BAND; TEMP.RANG, OPERATING, 0 TO +54 DEG.C.; INDEXING, 36 DEG.; BROADBAND; HIGH PERFORMANCE | | STEP POSITION QUANTITY | 10 | | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, COAXIAL, FEMALE |
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