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National Stock Number:
5985-01-412-0252
Federal Supply Class:
5985
National Item Identification Number:
014120252
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:
| 1061090-001 | 66544 | FRONTGRADE TECHNOLOGIES INC. | | 1209AS891-1 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| COOLING METHOD | SELF-COOLED | | FREQUENCY RANGE RATING | +12.400 TO 18.000 GIGAHERTZ | | OVERALL LENGTH | 12.970 INCHES MINIMUM AND 13.030 INCHES MAXIMUM | | OVERALL WIDTH | 2.650 INCHES NOMINAL | | OPERATING POSITION | HORIZONTAL | | SPECIAL FEATURES | ALUMINUM PER QQ-A-250/11; CORROSION PROTECTION FINISH PLUS HIGH TEMPERATURE BLACK PAINT TOP COAT | | POWER RATING | 200.000 WATTS AVERAGE AND 175.000 KILOWATTS PEAK | | VOLTAGE STANDING WAVE RATIO | 1.50 | | VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | +12.400 TO 18.000 GIGAHERTZ | | STYLE DESIGNATOR | WAVEGUIDE MOUNTED | | TERMINATION TYPE | WAVEGUIDE FLANGE |
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