CN102608627B - 多模导航型射频芯片 - Google Patents
多模导航型射频芯片 Download PDFInfo
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- CN102608627B CN102608627B CN 201210083567 CN201210083567A CN102608627B CN 102608627 B CN102608627 B CN 102608627B CN 201210083567 CN201210083567 CN 201210083567 CN 201210083567 A CN201210083567 A CN 201210083567A CN 102608627 B CN102608627 B CN 102608627B
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CN 201210083567 CN102608627B (zh) | 2012-03-27 | 2012-03-27 | 多模导航型射频芯片 |
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CN 201210083567 CN102608627B (zh) | 2012-03-27 | 2012-03-27 | 多模导航型射频芯片 |
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CN102608627A CN102608627A (zh) | 2012-07-25 |
CN102608627B true CN102608627B (zh) | 2013-09-04 |
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CN109889164B (zh) * | 2019-04-11 | 2024-04-02 | 中电科技德清华莹电子有限公司 | 一种用于全球导航卫星系统的多模射频低噪声放大器模块 |
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JP4467446B2 (ja) * | 2005-02-10 | 2010-05-26 | Necエレクトロニクス株式会社 | 高周波ic及びgps受信機 |
CN201130943Y (zh) * | 2007-11-22 | 2008-10-08 | 武汉虹信通信技术有限责任公司 | 一种实现宽频信号源的简易装置 |
TWI408400B (zh) * | 2009-06-01 | 2013-09-11 | Mstar Semiconductor Inc | 多重衛星定位系統之訊號處理裝置及方法 |
CN102253397A (zh) * | 2011-04-22 | 2011-11-23 | 上海迦美信芯通讯技术有限公司 | 一种新型低功耗的导航射频接收机的系统架构 |
CN102323600A (zh) * | 2011-07-01 | 2012-01-18 | 上海迦美信芯通讯技术有限公司 | 双通道导航射频接收机的系统架构 |
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Free format text: FORMER OWNER: CHANGSHU AMPOLY ELECTRONIC TECHNOLOGY CO., LTD. Effective date: 20150401 |
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Effective date of registration: 20150401 Address after: Binhai New Area 300384 Tianjin Lanyuan Binhai high tech Zone Huayuan Industrial Area Road No. 2 (No. II) No. 3 -2-304 Patentee after: Tianjin Zhonghuan Microelectronic Technology Co., Ltd. Address before: Binhai New Area 300384 Tianjin Lanyuan Binhai high tech Zone Huayuan Industrial Area Road No. 2 (No. II) No. 3 -2-304 Patentee before: Tianjin Zhonghuan Microelectronic Technology Co., Ltd. Patentee before: Changshu Ampoly Electronic Technology Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20170327 |
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CF01 | Termination of patent right due to non-payment of annual fee |