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National Stock Number:
5985-01-433-0247
Federal Supply Class:
5985
National Item Identification Number:
014330247
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:
| 7546668P1 | 99971 | LOCKHEED MARTIN CORP NAVAL ELECTRONICS & SURVEILLANCE SYSTEMS | | DA0315A | 28983 | DAICO INDUSTRIES, INC. | | DA0315A/DA0315B | 28983 | DAICO INDUSTRIES, INC. |
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Techincal Specification:
| ATTENUATION VARIATION METHOD | STEPPED | | BODY STYLE | RECTANGULAR, TERMINALS ON ONE SURFACE | | FREQUENCY RANGE | 290.000 MEGAHERTZ MINIMUM AND 310.000 MEGAHERTZ MAXIMUM | | INSERTION LOSS AT MINIMUM ATTENUATION IN MAXIMUM DECIBELS | 5.0 | | OVERALL HEIGHT | 1.000 INCHES NOMINAL | | OVERALL LENGTH | 2.000 INCHES NOMINAL | | SPECIAL FEATURES | HYBRID MATCHED PAIR; 7 VOLTS DC; 20 MW CONTINUOUS RF INPUT POWER; OPERATING TEMPERATURE, MINUS 54 D.C. TO +95 DEG.C; PEAK POWER, 1 WATT |
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