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National Stock Number:
5985-01-345-1989
Federal Supply Class:
5985
National Item Identification Number:
013451989
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:
| 2634597G001 | 28527 | L3HARRIS TECHNOLOGIES, INC. | | R87-214 | 06351 | MICROWAVE ENGINEERING CORPORATION |
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Techincal Specification:
| AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 20.0 AND 85.0 | | COOLING METHOD | SELF-COOLED | | FRAGILITY FACTOR | MODERATELY RUGGED | | FREQUENCY RANGE RATING | +6.500/+18.000 GIGAHERTZ | | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT | | POWER RATING | 25.000 WATTS AVERAGE | | PROPRIETARY CHARACTERISTICS | PACS | | OPERATING POSITION | ALL POSITIONS | | OVERALL HEIGHT | 1.380 INCHES NOMINAL | | OVERALL LENGTH | 4.880 INCHES NOMINAL | | OVERALL WIDTH | 1.750 INCHES NOMINAL | | SPECIAL FEATURES | 6061 ALUMINUM; CHEMICAL FILM AND PAINTED WITH HIGH TEMPERATURE BLACK EPOXY ENAMEL; MAXIMUM OPERATING ALTITUDE 10,000 FT; SERVICE LIFE 5 YR MINIMUM | | VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +6.500/+18.000 GIGAHERTZ | | VOLTAGE STANDING WAVE RATIO | 1.10 | | STYLE DESIGNATOR | WAVEGUIDE MOUNTED | | TERMINATION TYPE | WAVEGUIDE FLANGE |
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