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National Stock Number: 5985-01-070-5281
Federal Supply Class: 5985
National Item Identification Number: 010705281
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:
13563 | 54487 | MERCURY COMMERCIAL ELECTRONICS, INC. DBA MICRONETICS | 3452855 | 82577 | RAYTHEON COMPANY | WL-A65 | 00929 | MICROLAB/FXR LLC |
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Techincal Specification:
AMBIENT TEMP AT FULL RATED POWER | -62.0 CELSIUS AND 125.0 CELSIUS | BODY DIAMETER | 3.250 INCHES MAXIMUM | COOLING METHOD | FORCED LIQUID | COOLING SYSTEM COOLANT FLOW RATE | 4.0 GALLONS PER MINUTE | FREQUENCY RANGE RATING | +8.500 TO 11.000 GIGAHERTZ | FSC APPLICATION DATA | ANTENNAS,WAVEGUIDES,AND RELATED EQUIP. | INPUT COOLANT TEMP | 70.0 FAHRENHEIT | OVERALL LENGTH | 10.330 INCHES NOMINAL | OVERALL WIDTH | 3.250 INCHES MINIMUM AND 3.500 INCHES MAXIMUM | OPERATING POSITION | ALL POSITIONS | VOLTAGE STANDING WAVE RATIO | 1.10 | STYLE DESIGNATOR | WAVEGUIDE MOUNTED | TERMINATION TYPE | WAVEGUIDE FLANGE |
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