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National Stock Number:
5985-00-725-1521
Federal Supply Class:
5985
National Item Identification Number:
007251521
Description:
DUMMY LOAD,ELECTRICAL
Detail:
A SPECIFIC ELECTRICAL ELEMENT OR SET OF ELECTRICAL ELEMENTS THAT ARE CONNECTED TOGETHER TO FORM A FIXED ARRANGEMENT AND USED AS A SUBSTITUTE LOAD FOR TERMINATING AN ELECTRICAL CIRCUIT. A DUMMY LOAD CONTAINS ALL THE ESSENTIAL ELECTRICAL CHARACTERISTICS NECESSARY TO TERMINATE THE CIRCUIT BUT DOES NOT FUNCTION IN THE SAME MANNER AS THE LOAD WHICH IT REPLACES. EXAMPLES ARE RESISTORS USED TO REPLACE ANTENNAS, BATTERIES, LOUDSPEAKERS, OR THE LIKE. INCLUDES SINGLE PORT TERMINATIONS OF TWIN LEAD, COAXIAL AND WAVEGUIDE TRANSMISSION LINES AS LOW POWER TERMINATIONS OF A SECTION OF A TRANSMISSION SYSTEM IN A SPECIFIED MANNER. INCLUDES DUMMY LOADS WHEN ARRANGED IN A GROUP OR BANK. EXCLUDES POWER ABSORBERS. SEE ALSO LOAD BANK, ELECTRICAL.
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Manufacturer Information:
| 121770 | 14135 | E AND M LABORATORIES DIV OF TRAK MICROWAVE CORP | | 121770 | 24930 | L3HARRIS TECHNOLOGIES, INC |
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Techincal Specification:
| AMBIENT TEMP AT FULL RATED POWER | 60.0 CELSIUS | | COAXIAL CONNECTOR SERIES DESIGNATION | N | | CONNECTOR END DESIGN | FEMALE | | COOLING METHOD | SELF-COOLED | | FREQUENCY RANGE RATING | +2.000 TO 4.000 GIGAHERTZ | | IMPEDANCE RATING IN OHMS | 50.0 NOMINAL | | OVERALL DIAMETER | 1.000 INCHES MINIMUM AND 1.062 INCHES MAXIMUM | | OVERALL LENGTH | 3.000 INCHES MINIMUM AND 3.125 INCHES MAXIMUM | | OPERATING POSITION | ALL POSITIONS | | POWER RATING | 500.000 WATTS PEAK AND 10.000 WATTS AVERAGE | | STYLE DESIGNATOR | COAXIAL MOUNTED | | VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +2.000 TO 4.000 GIGAHERTZ | | VOLTAGE STANDING WAVE RATIO | 1.00 AND 1.10 | | TERMINATION TYPE | CONNECTION COAXIAL |
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