CN103338060A - 基于电力载波通讯的输入信号保护电路 - Google Patents
基于电力载波通讯的输入信号保护电路 Download PDFInfo
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2857336Y (zh) * | 2005-12-16 | 2007-01-10 | 郑文宸 | 电力线载波通讯装置 |
CN201015197Y (zh) * | 2007-02-01 | 2008-01-30 | 精伦电子股份有限公司 | 电力载波通信耦合装置 |
CN201869215U (zh) * | 2010-11-18 | 2011-06-15 | 深圳长城开发科技股份有限公司 | 载波调制电路 |
CN102570985A (zh) * | 2011-12-31 | 2012-07-11 | 上海贝岭股份有限公司 | 一种用于电力线多载波通信系统的功率放大电路 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN2857336Y (zh) * | 2005-12-16 | 2007-01-10 | 郑文宸 | 电力线载波通讯装置 |
CN201015197Y (zh) * | 2007-02-01 | 2008-01-30 | 精伦电子股份有限公司 | 电力载波通信耦合装置 |
CN201869215U (zh) * | 2010-11-18 | 2011-06-15 | 深圳长城开发科技股份有限公司 | 载波调制电路 |
CN102570985A (zh) * | 2011-12-31 | 2012-07-11 | 上海贝岭股份有限公司 | 一种用于电力线多载波通信系统的功率放大电路 |
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