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National Stock Number:
5985-01-460-1699
Federal Supply Class:
5985
National Item Identification Number:
014601699
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:
| 333112 | 66544 | FRONTGRADE TECHNOLOGIES INC. | | MPT112-5A | 66544 | FRONTGRADE TECHNOLOGIES INC. |
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Techincal Specification:
| COOLING METHOD | SELF-COOLED | | FREQUENCY RANGE RATING | +7.050 TO 10.000 GIGAHERTZ | | OVERALL DIAMETER | 1.600 INCHES MINIMUM AND 1.660 INCHES MAXIMUM | | OVERALL LENGTH | 9.477 INCHES MINIMUM AND 9.503 INCHES MAXIMUM | | OPERATING POSITION | HORIZONTAL | | POWER RATING | 250.000 WATTS AVERAGE AND 420.000 KILOWATTS PEAK | | SPECIAL FEATURES | MED. POWER TERMINATION,WAVEGUIDE SIZE WR-112;MAT'L ALUM. PER QQ-A-250/11;OPER. TEMP. 200 DEG. C MAX.;WT. 16 OZ | | STYLE DESIGNATOR | COAXIAL MOUNTED | | VOLTAGE STANDING WAVE RATIO | 1.10 | | TERMINATION TYPE | WAVEGUIDE FLANGE |
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