5985-01-305-2990 SWITCH,RADIO FREQUENCY TRANSMISS Index 5999-01-305-2992 CONTACT,ELECTRICAL

National Stock Number:
5985-01-305-2991

Federal Supply Class:
5985

National Item Identification Number:
013052991

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:
CN-A0070-00233875RAYTHEON E-SYSTEMS INC
TNGM1FL-1-7814949TROMPETER ELECTRONICS, INC.
TNGMFL1-1-7814949TROMPETER ELECTRONICS, INC.


Techincal Specification:
AMBIENT TEMP AT FULL RATED POWER-55.0 CELSIUS AND 165.0 CELSIUS
COOLING METHODSELF-COOLED
FRAGILITY FACTORMODERATELY RUGGED
FSC APPLICATION DATAANTENNAS,WAVEGUIDES,AND RELATED EQUIP.
IMPEDANCE RATING IN OHMS78.0 NOMINAL
OVERALL DIAMETER0.455 INCHES NOMINAL
OVERALL LENGTH1.131 INCHES NOMINAL
OPERATING POSITIONALL POSITIONS
SPECIAL FEATURES4 KEYWAY CONNECTOR
PRECIOUS MATERIAL AND LOCATIONCONTACT SURFACES GOLD
PRECIOUS MATERIALGOLD
STYLE DESIGNATORCOAXIAL MOUNTED
SUPPLEMENTARY FEATURESDIEL WITHSTANDING V 500.0 MIN
TERMINATION TYPECONNECTION COAXIAL


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