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National Stock Number:
5985-01-265-0974
Federal Supply Class:
5985
National Item Identification Number:
012650974
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:
| 7171-10 | 19136 | MARC ALAN GROUP THE INC | | CC120060-6 | U2248 | SELEX ELSAG LTD |
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Techincal Specification:
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 KNOB AND 1 SHAFT | | APPLICATION DESIGN | TRANSMISSION LINE | | ATTENUATION VARIATION METHOD | CONTINUOUS | | BODY STYLE | COAXIAL TYPE | | COAXIAL CONNECTOR SERIES DESIGNATION | SMA | | FREQUENCY RANGE | 7.000 GIGAHERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM | | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT | | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 0.5 | | OVERALL ATTENUATION RANGE IN DECIBELS | +10.0 TO 15.0 | | OVERALL HEIGHT | 2.563 INCHES MINIMUM | | OVERALL LENGTH | 2.000 INCHES NOMINAL | | OVERALL WIDTH | 0.500 INCHES NOMINAL | | POWER RATING | 10.0 WATTS AVERAGE AND 3.0 KILOWATTS PEAK | | SHAFT DIAMETER | 0.250 INCHES NOMINAL | | SHAFT TYPE | ROUND, SLOTTED | | SHAFT LENGTH | 0.375 INCHES NOMINAL | | VOLTAGE STANDING WAVE RATIO | 1.50 AND 1.70 | | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, COAXIAL, FEMALE |
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