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National Stock Number:
5985-00-086-3251
Federal Supply Class:
5985
National Item Identification Number:
000863251
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:
| 10658790 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 3952-80A | 09992 | ANTENNA & RADOME RESEARCH ASSOCIATES CORP |
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Techincal Specification:
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 KNOB | | APPLICATION DESIGN | TRANSMISSION LINE | | ATTENUATION VARIATION METHOD | CONTINUOUS | | COAXIAL CONNECTOR SERIES DESIGNATION | N | | FREQUENCY RANGE | 1.350 GIGAHERTZ MINIMUM AND 1.450 GIGAHERTZ MAXIMUM | | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT | | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 10.0 | | OVERALL ATTENUATION RANGE IN DECIBELS | +10.0 TO 80.0 | | OPERATING TEMP RANGE | -29.0 TO 52.0 CELSIUS | | POWER RATING | 1.0 WATTS AVERAGE AND 100.0 WATTS PEAK | | SCALE LINEARITY | LINEAR | | SCALE DIVISION QUANTITY | 70 | | VOLTAGE STANDING WAVE RATIO | 1.50 | | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, COAXIAL, FEMALE | | UNTHREADED MOUNTING HOLE DIAMETER | 2.000 INCHES NOMINAL |
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