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National Stock Number: 5985-01-256-7292
Federal Supply Class: 5985
National Item Identification Number: 012567292
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:
| 78E6N1355 | 28687 | NAVY, UNITED STATES DEPARTMENT OF THE SPAWAR DBA SPACE AND NAVAL WAFARE COMMAND |
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Techincal Specification:
| BODY STYLE | COAXIAL TYPE | | FREQUENCY RANGE | 100.000 MEGAHERTZ MINIMUM AND 1500.000 MEGAHERTZ MAXIMUM | | IMPEDANCE RATING IN OHMS | 2200.0 INPUT | | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 2.5 | | OVERALL LENGTH | 2.230 INCHES NOMINAL | | OVERALL WIDTH | 1.800 INCHES NOMINAL | | OVERALL ATTENUATION RANGE IN DECIBELS | +0.5 TO 44.0 | | OVERALL HEIGHT | 0.780 INCHES NOMINAL | | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, COAXIAL, FEMALE AND 3 SOLDER STUD | | VOLTAGE STANDING WAVE RATIO | 1.50 |
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