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National Stock Number:
5985-00-761-7128
Federal Supply Class:
5985
National Item Identification Number:
007617128
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:
| 7910819 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | UHF1110 | 0C9D4 | PERATON INC | | UHF1110 | 9N770 | TELEPHONICS CORP/PRD INSTRUMENTS |
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Techincal Specification:
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 MICROMETER | | APPLICATION DESIGN | TRANSMISSION LINE | | ATTENUATION VARIATION METHOD | CONTINUOUS | | BODY STYLE | COAXIAL TYPE | | FREQUENCY RANGE | 300.000 MEGAHERTZ MINIMUM AND 1.000 GIGAHERTZ MAXIMUM | | IMPEDANCE RATING IN OHMS | 50.0 INPUT-OUTPUT | | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 0.2 | | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0 TO 13.0 | | OVERALL HEIGHT | 5.000 INCHES NOMINAL | | OVERALL LENGTH | 8.000 INCHES NOMINAL | | OVERALL WIDTH | 0.750 INCHES NOMINAL | | MOUNTING FACILITY TYPE AND QUANTITY | 2 CONNECTOR | | POWER RATING | 10.0 WATTS AVERAGE | | VOLTAGE STANDING WAVE RATIO | 1.70 | | TERMINAL TYPE AND QUANTITY | 2 CONNECTOR, PLUG |
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