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National Stock Number:
5985-00-921-7805
Federal Supply Class:
5985
National Item Identification Number:
009217805
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:
| 1441 | 06181 | PROBESCOPE CO INC | | 4A1A4 | 06181 | PROBESCOPE CO INC | | 549D022 | 06181 | PROBESCOPE CO INC | | AT302 | 06181 | PROBESCOPE CO INC | | B2646 | 06181 | PROBESCOPE CO INC | | B4626-AT302 | 06181 | PROBESCOPE CO INC | | B549D022 | 06181 | PROBESCOPE CO INC |
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Techincal Specification:
| ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 KNOB | | APPLICATION DESIGN | TRANSMISSION LINE | | ATTENUATION PER STEP IN DECIBELS | 1.0 | | ATTENUATION VARIATION METHOD | STEPPED | | BODY STYLE | CYLINDRICAL W/ADJUSTMENT KNOB | | FREQUENCY RANGE | 10.000 HERTZ MINIMUM AND 500.000 KILOHERTZ MAXIMUM | | IMPEDANCE RATING IN OHMS | 600.0 INPUT-OUTPUT | | OPERATING TEMP RANGE | -28.0 TO 65.0 CELSIUS | | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0 TO 10.0 | | OVERALL DIAMETER | 2.371 INCHES NOMINAL | | OVERALL LENGTH | 7.968 INCHES NOMINAL | | MOUNTING FACILITY TYPE AND QUANTITY | 1 BUSHING | | SCALE DIVISION QUANTITY | 10 | | VERNIER SCALE DIVISION QUANTITY | 1 | | STEP POSITION QUANTITY | 11 | | TERMINAL TYPE AND QUANTITY | 2 WIRE LEAD AND 1 THREADED STUD |
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