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National Stock Number:
5985-00-544-5308
Federal Supply Class:
5985
National Item Identification Number:
005445308
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:
| 505-4835-006 | 13499 | ROCKWELL COLLINS, INC. |
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Techincal Specification:
| APPLICATION DESIGN | TRANSMISSION LINE | | ATTENUATION VARIATION METHOD | CONTINUOUS | | FREQUENCY RANGE | 225.000 MEGAHERTZ MINIMUM AND 400.000 MEGAHERTZ MAXIMUM | | FSC APPLICATION DATA | TRANSMITTER,RADIO,RADIO NAVIGATION,NONAIRBORNE | | IMPEDANCE RATING IN OHMS | 52.0 INPUT-OUTPUT | | OVERALL HEIGHT | 4.750 INCHES NOMINAL | | OVERALL LENGTH | 10.500 INCHES NOMINAL | | OVERALL WIDTH | 3.250 INCHES NOMINAL | | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE | | UNTHREADED MOUNTING HOLE DIAMETER | 0.125 INCHES NOMINAL |
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