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National Stock Number:
5985-01-175-1869
Federal Supply Class:
5985
National Item Identification Number:
011751869
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:
| 146803-001 | 91417 | L3HARRIS TECHNOLOGIES, INC. | | 9512 | 09992 | ANTENNA & RADOME RESEARCH ASSOCIATES CORP | | B4034612-004 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| AMBIENT TEMP AT FULL RATED POWER | -25.0 CELSIUS AND 125.0 CELSIUS | | COAXIAL CONNECTOR SERIES DESIGNATION | SMA | | CONNECTOR END DESIGN | MALE | | COOLING METHOD | SELF-COOLED | | FREQUENCY RANGE RATING | +0.000 TO 18.000 GIGAHERTZ | | IMPEDANCE RATING IN OHMS | 50.0 NOMINAL | | OVERALL DIAMETER | 0.312 INCHES NOMINAL | | OVERALL LENGTH | 0.430 INCHES NOMINAL | | OPERATING POSITION | ALL POSITIONS | | POWER RATING | 1.000 WATTS AVERAGE AND 1000.000 WATTS PEAK | | PRECIOUS MATERIAL AND LOCATION | CONTACT SURFACE GOLD | | PRECIOUS MATERIAL | GOLD | | STYLE DESIGNATOR | COAXIAL MOUNTED | | VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +0.000 TO 4.000 GIGAHERTZ AND +4.000 TO 18.000 GIGAHERTZ | | VOLTAGE STANDING WAVE RATIO | 1.10 AND 1.15 | | TERMINATION TYPE | CONNECTION COAXIAL |
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