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National Stock Number:
5985-01-190-5365
Federal Supply Class:
5985
National Item Identification Number:
011905365
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:
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Techincal Specification:
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 KNOB W/DIAL | | BODY STYLE | WAVEGUIDE TYPE | | FREQUENCY RANGE | 2.600 GIGAHERTZ MINIMUM AND 3.950 GIGAHERTZ MAXIMUM | | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT | | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 0.5 | | III APPLICATION DESIGN | WAVEGUIDE | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL ATTENUATION ACCURACY IN DECIBELS | -1.00/+1.00 | | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0/+60.0 | | OVERALL HEIGHT | 8.000 INCHES MAXIMUM | | OVERALL LENGTH | 29.125 INCHES MINIMUM AND 29.250 INCHES MAXIMUM | | VOLTAGE STANDING WAVE RATIO | 1.20 |
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