5985-01-200-4090 SWITCH,RADIO FREQUENCY TRANSMISS Index 5985-01-200-4092 DUMMY LOAD,ELECTRICAL

National Stock Number:
5985-01-200-4091

Federal Supply Class:
5985

National Item Identification Number:
012004091

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:
170604-192755NORTHROP GRUMMAN SYSTEMS CORP
2001-4014-0296341COBHAM ADVANCED ELECTRONIC SOLUTIONS INC.


Techincal Specification:
BODY DIAMETER0.258 INCHES NOMINAL
COAXIAL CONNECTOR SERIES DESIGNATIONSMA
CONNECTOR END DESIGNMALE
COOLING METHODSELF-COOLED
IMPEDANCE RATING IN OHMS50.0 NOMINAL
OVERALL DIAMETER0.312 INCHES NOMINAL
OVERALL LENGTH0.550 INCHES MAXIMUM
OPERATING POSITIONALL POSITIONS
SPECIAL FEATURES2 IN. BEADED CHAIN INCLUDED
POWER RATING0.500 WATTS PEAK
VOLTAGE STANDING WAVE RATIO1.05
STYLE DESIGNATORCOAXIAL MOUNTED
TERMINATION TYPECONNECTION COAXIAL


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