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National Stock Number:
5985-01-299-7747
Federal Supply Class:
5985
National Item Identification Number:
012997747
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:
| 741 | 99899 | NARDA HOLDINGS, INC. |
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Techincal Specification:
| APPLICATION DESIGN | TRANSMISSION LINE | | ATTENUATION PER STEP IN DECIBELS | 1.0 | | ATTENUATION VARIATION METHOD | STEPPED | | BODY STYLE | IRREGULAR | | FREQUENCY RANGE | 0.000 GIGAHERTZ MINIMUM AND 18.000 GIGAHERTZ MAXIMUM | | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT | | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0 TO 9.0 | | OVERALL HEIGHT | 1.437 INCHES NOMINAL | | OVERALL LENGTH | 1.875 INCHES NOMINAL | | OVERALL WIDTH | 1.437 INCHES NOMINAL | | POWER RATING | 2.0 WATTS AVERAGE AND 0.2 KILOWATTS PEAK | | STEP POSITION QUANTITY | 9 | | VOLTAGE STANDING WAVE RATIO | 1.50 | | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, COAXIAL, FEMALE |
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