5985-01-472-2576 ATTENUATOR,FIXED Index 4330-01-472-2578 FILTER,FLUID

National Stock Number:
5985-01-472-2577

Federal Supply Class:
5985

National Item Identification Number:
014722577

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.


Manufacturer Information:
382NM99899NARDA HOLDINGS, INC.


Techincal Specification:
COAXIAL CONNECTOR SERIES DESIGNATIONN
CONNECTOR END DESIGNMALE
FREQUENCY RANGE RATING+0.000 TO 1.500 GIGAHERTZ
OVERALL HEIGHT2.630 INCHES NOMINAL
OVERALL LENGTH8.700 INCHES NOMINAL
OVERALL WIDTH3.480 INCHES NOMINAL
POWER RATING250.000 WATTS AVERAGE AND 5.000 KILOWATTS PEAK
STYLE DESIGNATORWAVEGUIDE MOUNTED
TERMINATION TYPECONNECTION COAXIAL
VOLTAGE STANDING WAVE RATIO1.10


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