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National Stock Number:
5985-01-570-3173
Federal Supply Class:
5985
National Item Identification Number:
015703173
Description:
COUPLER,DIRECT CURRENT BLOCKING
Detail:
A COUPLER WHICH IS SPECIFICALLY DESIGNED TO BE INSERTED INTO A COAXIAL TRANSMISSION LINE TO PERMIT FLOW OF RADIO FREQUENCY ELECTRICAL ENERGY WHILE PREVENTING THE FLOW OF SIGNALS BELOW 20 KILOHERTZ (KILOCYCLES). IT CONSISTS OF A SHORT SECTION OF COAXIAL LINE WHICH HAS A CAPACITANCE IN SERIES WITH THE CENTER AND/OR OUTER CONDUCTOR. SEE ALSO COUPLER (1), DIRECT CURRENT SHORTING; COUPLER, DIRECTIONAL AND COUPLER (1), TRANSMISSION LINE.
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Manufacturer Information:
| 500-1T | 22424 | MECA ELECTRONICS INC |
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Techincal Specification:
| CURRENT TYPE | DC | | OVERALL DIAMETER | 0.560 INCHES MINIMUM AND 0.590 INCHES MAXIMUM | | OVERALL LENGTH | 1.820 INCHES NOMINAL | | POWER LOSS IN DECIBELS | 0.3 | | POWER RATING | 100.0 WATTS MINIMUM AND 1000.0 WATTS MAXIMUM | | RADIO FREQUENCY RATING | 0.4 GIGAHERTZ MINIMUM AND 3.0 GIGAHERTZ MAXIMUM | | SPECIAL FEATURES | TNC MALE FITTING ON LARGER DIA SIDE; TNC FEMALE FITTING ON SMALLER DIA SIDE; VSWR MAX 1:40:1 | | UNIT TYPE | COAXIAL LINE | | VOLTAGE RATING | 250.0 VOLTS NOMINAL |
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