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National Stock Number:
5985-01-175-4365
Federal Supply Class:
5985
National Item Identification Number:
011754365
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:
| D1960A | 11332 | GENERAL MICROWAVE CORPORATION | | D1960A | C1834 | KONTRON AG |
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Techincal Specification:
| FREQUENCY RANGE | 0.500 GIGAHERTZ MINIMUM AND 4.000 GIGAHERTZ MAXIMUM | | IMPEDANCE RATING IN OHMS | 10000.0 INPUT | | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 2.5 | | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0 TO 60.0 | | OVERALL HEIGHT | 1.810 INCHES NOMINAL | | OVERALL LENGTH | 2.200 INCHES NOMINAL | | OVERALL WIDTH | 0.880 INCHES NOMINAL | | OPERATING TEMP RANGE | -54.0 TO 110.0 CELSIUS | | POWER RATING | 100.0 MILLIWATTS PEAK | | SEGMENT ATTENUATION ACCURACY IN DECIBELS | -1.00 TO 1.00 AND -1.50 TO 1.50 AND -2.00 TO 2.00 | | SEGMENT ATTENUATION RANGE IN DECIBELS | +0.00 TO 20.00 AND +20.00 TO 40.00 AND +40.00 TO 60.00 | | VOLTAGE STANDING WAVE RATIO | 1.70 |
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