COMMUNICATION MODEM, ELECTRICAL PRODUCT, AND METHOD FOR CONTROLLING SAME

摘要

Provided is an electric product. The electric product includes: a communication modem including a printed circuit board; a first communication unit installed at the printed circuit board and performing communication by using a first communication type; and a second communication unit installed at the printed circuit board and performing communication by using a second communication type different from the first communication type; a control unit transmitting/receiving a signal to/from the communication modem; and a load receiving power and controlled by the control unit; wherein the first communication unit and the second communication unit are installed at different corners of the printed circuit board.

主权项

1. A method of controlling an electric product including a plurality of communication modems performing communication by using different communication types, the method comprising:
turning on the plurality of communication modems; determining whether a communication failure condition between the plurality of communication modems is satisfied; and when the communication failure condition is satisfied, one communication modem among the plurality of communication modem is turned off or data of the plurality of communication modems are transmitted through a time division method.