Power line communication modem

作者： Akio c , oAlps Electric Co. Ltd. Tadachi , Kenichi c , oAlps Electric Co. Ltd. Yokoo

DOI:

关键词: Power-line communication 、 AC adapter 、 USB 、 Engineering 、 AC power 、 Data circuit-terminating equipment 、 Electronic engineering 、 Signal 、 Rectifier 、 Power (physics)

摘要: PROBLEM TO BE SOLVED: To provide a power line communication (PLC) modem having only to receive an AC from socket in home and connect with information processing apparatus for receiving exchanging data at the same time. SOLUTION: The PLC 10 is provided with: rectifier circuit 11b1 rectifying into DC; 11c DC voltage 11b1; USB connector 11d connected 11c; signal superimposing 11b2 processed by on power, supplies 11d. COPYRIGHT: (C)2004,JPO