Satellite antenna integrated time-synchronization device
AssigneeEntec Electric and Electronic Co., Ltd.
InventorsYoung-Il Kim, Tae-Pung An, Heung-Ryeol Koh, Hee-Tae Park, Seok-Woo Lee, Nam-Hwan Kim, Jong-Mook Kang
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Abstract
The present invention relates to a satellite antenna integrated time-synchronization device for generating a time-synchronization signal from a satellite signal received from a satellite, which includes a case, a 1PPS synchronization module which is disposed in the case and is configured to generate at least a 1PPS signal from the satellite signal, and a signal processing means which is disposed in the case and is configured to generate an IRIG signal and communication data using the 1PPS signal input from the 1PPS synchronization module.
Claims12
A satellite antenna integrated time-synchronization device configured to generate a time-synchronization signal from a satellite signal received from a satellite, the device comprising:
- a case;
- a 1PPS synchronization module which is disposed in the case and is configured to generate at least a 1PPS signal from the satellite signal;
- and
- a signal processing means which is disposed in the case and is configured to generate an IRIG signal and communication data using the 1PPS signal input from the 1PPS synchronization module and confirm operating states of a power equipment control device or power equipment.
A satellite antenna integrated time-synchronization device configured to generate a time-synchronization signal from a satellite signal received from a satellite and output it to a power equipment control device, the satellite antenna integrated time-synchronization device comprising:
- a 1PPS synchronization module configured to generate a 1PPS signal, satellite connection state information, and a UART communication signal from the satellite signal;
- and
- a signal processing means configured to generate a signal necessary for time synchronization of the power equipment control device using a signal output from the 1PPS synchronization module,
- wherein the signal processing means comprises:
- a 1PPS signal verification means configured to verify the 1PPS signal;
- and
- a 1PPS synchronization IRIG signal generation means configured to generate and output an IRIG signal synchronized with the 1PPS signal using the 1PPS signal verified by the 1PPS signal verification means.
Dependencies are inferred from the claim text.