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National Stock Number:
5985-01-478-2446
Federal Supply Class:
5985
National Item Identification Number:
014782446
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:
| 3010-100 | 93459 | SPECTRUM CONTROL INC | | 319265-001 | 51993 | THE CHARLES STARK DRAPER LABORATORY, INC. |
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Techincal Specification:
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 KNOB | | APPLICATION DESIGN | TRANSMISSION LINE | | ATTENUATION PER STEP IN DECIBELS | 1.0 | | ATTENUATION VARIATION METHOD | STEPPED | | BODY STYLE | COAXIAL TYPE | | COAXIAL CONNECTOR SERIES DESIGNATION | SMA | | FREQUENCY RANGE | 0.000 GIGAHERTZ MINIMUM AND 2.500 GIGAHERTZ MAXIMUM | | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT | | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 0.7 | | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0 TO 70.0 | | OVERALL HEIGHT | 40.0 MILLIMETERS MAXIMUM | | OVERALL LENGTH | 56.1 MILLIMETERS NOMINAL | | OVERALL WIDTH | 30.0 MILLIMETERS NOMINAL | | POWER RATING | 1.0 WATTS AVERAGE AND 100.0 WATTS PEAK | | STEP POSITION QUANTITY | 70 | | SPECIAL FEATURES | SWITCHING LIFE: 1,000,000 STEPS | | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, COAXIAL, FEMALE |
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