CN101895091B - 一种移动通信设备的过功率保护装置及方法 - Google Patents
一种移动通信设备的过功率保护装置及方法 Download PDFInfo
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- CN101895091B CN101895091B CN 201010226051 CN201010226051A CN101895091B CN 101895091 B CN101895091 B CN 101895091B CN 201010226051 CN201010226051 CN 201010226051 CN 201010226051 A CN201010226051 A CN 201010226051A CN 101895091 B CN101895091 B CN 101895091B
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- 238000010295 mobile communication Methods 0.000 title claims abstract description 168
- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000000052 comparative effect Effects 0.000 claims abstract description 55
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- 238000006243 chemical reaction Methods 0.000 claims description 23
- 230000001105 regulatory effect Effects 0.000 claims description 15
- 230000001276 controlling effect Effects 0.000 claims description 3
- 238000005070 sampling Methods 0.000 abstract description 7
- 238000012546 transfer Methods 0.000 description 7
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CN 201010226051 CN101895091B (zh) | 2010-07-13 | 2010-07-13 | 一种移动通信设备的过功率保护装置及方法 |
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CN101895091A CN101895091A (zh) | 2010-11-24 |
CN101895091B true CN101895091B (zh) | 2013-05-01 |
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CN106159896A (zh) * | 2016-06-12 | 2016-11-23 | 广州杰赛科技股份有限公司 | 一种输出过功率保护的方法及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5724026A (en) * | 1996-04-24 | 1998-03-03 | International Business Machines Corporation | Multiple output level power supply with overpower detection circuit |
CN2601477Y (zh) * | 2002-11-05 | 2004-01-28 | 北京曙光天演信息技术有限公司 | 一种热插拔多路开关电源模块并联供电均衡电源装置 |
CN101106401A (zh) * | 2007-07-27 | 2008-01-16 | 锐迪科无线通信技术(上海)有限公司 | 功率保护电路及功率控制方法 |
CN201937239U (zh) * | 2010-07-13 | 2011-08-17 | 京信通信系统(中国)有限公司 | 一种移动通信设备的过功率保护装置 |
Family Cites Families (2)
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JP2004357389A (ja) * | 2003-05-28 | 2004-12-16 | Sony Corp | 過電力保護回路および安定化電源装置ならびに過電力保護方法 |
CN100514788C (zh) * | 2005-04-07 | 2009-07-15 | 崇贸科技股份有限公司 | 过功率保护装置 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5724026A (en) * | 1996-04-24 | 1998-03-03 | International Business Machines Corporation | Multiple output level power supply with overpower detection circuit |
CN2601477Y (zh) * | 2002-11-05 | 2004-01-28 | 北京曙光天演信息技术有限公司 | 一种热插拔多路开关电源模块并联供电均衡电源装置 |
CN101106401A (zh) * | 2007-07-27 | 2008-01-16 | 锐迪科无线通信技术(上海)有限公司 | 功率保护电路及功率控制方法 |
CN201937239U (zh) * | 2010-07-13 | 2011-08-17 | 京信通信系统(中国)有限公司 | 一种移动通信设备的过功率保护装置 |
Non-Patent Citations (1)
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JP特开2004-357389A 2004.12.16 |
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Address after: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee after: Jingxin Network System Co.,Ltd. Address before: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee before: Comba Telecom System (China) Ltd. |
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