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National Stock Number:
5985-00-666-1366
Federal Supply Class:
5985
National Item Identification Number:
006661366
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:
| 1387460 | 01456 | MICROWAVE DEVELOPMENT LABORATORIES, INC. | | 1387460 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 1387460 | 87557 | LOCKHEED CORP LOCKHEED ELECTRONICS CO INC | | 1387460 | 94117 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. |
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Techincal Specification:
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 SHAFT | | APPLICATION DESIGN | WAVEGUIDE | | ATTENUATION VARIATION METHOD | CONTINUOUS | | BODY STYLE | WAVEGUIDE TYPE | | FREQUENCY RANGE | 16.400 GIGAHERTZ MINIMUM AND 16.600 GIGAHERTZ MAXIMUM | | OVERALL ATTENUATION ACCURACY IN DECIBELS | -1.00 TO 1.00 | | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0 TO 25.0 | | OVERALL HEIGHT | 2.062 INCHES NOMINAL | | OVERALL LENGTH | 3.000 INCHES NOMINAL | | OVERALL WIDTH | 1.188 INCHES NOMINAL | | MOUNTING FACILITY TYPE AND QUANTITY | 8 TERMINAL W/MOUNTING HOLES | | POWER RATING | 0.5 WATTS AVERAGE | | SHAFT DIAMETER | 0.246 INCHES MINIMUM AND 0.248 INCHES MAXIMUM | | SHAFT TYPE | ROUND, SLOTTED | | WAVEGUIDE FLANGE TYPE | COVER | | TERMINAL TYPE AND QUANTITY | 2 FLANGE | | UNTHREADED MOUNTING HOLE DIAMETER | 0.125 INCHES NOMINAL |
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