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National Stock Number:
5985-00-889-0320
Federal Supply Class:
5985
National Item Identification Number:
008890320
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:
| 196-C | 0C9D4 | PERATON INC | | 196-C | 9N770 | TELEPHONICS CORP/PRD INSTRUMENTS | | CN795U | 80058 | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM |
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Techincal Specification:
| BODY MATERIAL | COPPER ALLOY | | VOLTAGE STANDING WAVE RATIO | 15.00 | | ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 KNOB | | POWER RATING | 1.0 WATTS AVERAGE | | ATTENUATION VARIATION METHOD | CONTINUOUS | | OVERALL ATTENUATION ACCURACY IN DECIBELS | -0.50 TO 0.50 | | OVERALL LENGTH | 6.500 INCHES NOMINAL | | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0 TO 100.0 | | UNTHREADED MOUNTING HOLE DIAMETER | 0.156 INCHES NOMINAL | | APPLICATION DESIGN | WAVEGUIDE | | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE | | OVERALL WIDTH | 4.125 INCHES NOMINAL | | TERMINAL TYPE AND QUANTITY | 2 FLANGE | | BODY STYLE | WAVEGUIDE TYPE | | OVERALL HEIGHT | 3.875 INCHES NOMINAL | | FREQUENCY RANGE | 8.200 GIGAHERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM |
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