JP2017522827A5 - - Google Patents
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- Publication number
- JP2017522827A5 JP2017522827A5 JP2017505131A JP2017505131A JP2017522827A5 JP 2017522827 A5 JP2017522827 A5 JP 2017522827A5 JP 2017505131 A JP2017505131 A JP 2017505131A JP 2017505131 A JP2017505131 A JP 2017505131A JP 2017522827 A5 JP2017522827 A5 JP 2017522827A5
- Authority
- JP
- Japan
- Prior art keywords
- amplifier
- output
- mode
- power amplifier
- inductive element
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000001939 inductive effect Effects 0.000 claims description 39
- 238000004891 communication Methods 0.000 claims description 29
- 230000008878 coupling Effects 0.000 claims description 20
- 238000010168 coupling process Methods 0.000 claims description 20
- 238000005859 coupling reaction Methods 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/449,810 US9356560B2 (en) | 2014-08-01 | 2014-08-01 | Multi-mode integrated power amplifier |
| US14/449,810 | 2014-08-01 | ||
| PCT/US2015/039813 WO2016018581A1 (en) | 2014-08-01 | 2015-07-09 | Multi-mode integrated power amplifier |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017522827A JP2017522827A (ja) | 2017-08-10 |
| JP2017522827A5 true JP2017522827A5 (cg-RX-API-DMAC7.html) | 2018-07-26 |
| JP6615863B2 JP6615863B2 (ja) | 2019-12-04 |
Family
ID=53762343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017505131A Expired - Fee Related JP6615863B2 (ja) | 2014-08-01 | 2015-07-09 | マルチモード統合型電力増幅器 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9356560B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP3175551A1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP6615863B2 (cg-RX-API-DMAC7.html) |
| CN (1) | CN106797200A (cg-RX-API-DMAC7.html) |
| WO (1) | WO2016018581A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3142258B1 (en) * | 2015-09-11 | 2018-08-15 | Catena Holding bv | Radio transceiver circuit |
| SG10201610403YA (en) * | 2016-12-12 | 2018-07-30 | Huawei Int Pte Ltd | System and method for transmitting a wi-fi or a bluetooth signal using a shared transmitter |
| CN112583456B (zh) | 2019-09-30 | 2022-03-29 | 上海华为技术有限公司 | 一种通信装置 |
| US10985724B1 (en) * | 2020-06-10 | 2021-04-20 | Apple Inc. | Transformer-based wideband filter with ripple reduction |
| CN112910492B (zh) * | 2021-01-29 | 2022-09-09 | Oppo广东移动通信有限公司 | 射频PA Mid器件、射频系统和通信设备 |
| US20230344395A1 (en) * | 2022-04-08 | 2023-10-26 | Skyworks Solutions, Inc. | Power amplifier systems with load control |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6091966A (en) * | 1997-09-29 | 2000-07-18 | Ericsson, Inc. | Dual-band, dual-mode power amplifier |
| US6711392B1 (en) * | 2000-06-30 | 2004-03-23 | International Business Machines Corporation | Balanced power amplifier for low power radio communications |
| US6756849B2 (en) | 2000-09-12 | 2004-06-29 | Dupuis Timothy J. | Absolute power detector |
| US6900696B2 (en) | 2000-12-27 | 2005-05-31 | Emhiser Research, Inc. | Shared-current electronic systems |
| US6970040B1 (en) * | 2003-11-13 | 2005-11-29 | Rf Micro Devices, Inc. | Multi-mode/multi-band power amplifier |
| US7157965B1 (en) | 2004-06-21 | 2007-01-02 | Qualcomm Incorporated | Summing power amplifier |
| JP5131540B2 (ja) * | 2008-05-20 | 2013-01-30 | 株式会社村田製作所 | Ｒｆ電力増幅器およびｒｆ電力増幅装置 |
| US8324973B2 (en) | 2009-12-08 | 2012-12-04 | Black Sand Technologies, Inc. | Low output impedance RF amplifier |
| JP5620804B2 (ja) | 2010-12-16 | 2014-11-05 | ルネサスエレクトロニクス株式会社 | 高周波電力増幅装置 |
| KR101771720B1 (ko) | 2011-05-26 | 2017-08-28 | 삼성전기주식회사 | 다중 모드 전력 증폭기 |
| CN102355221A (zh) * | 2011-06-17 | 2012-02-15 | 雷良军 | 多频带功率放大器及输出匹配电路 |
| US8957733B2 (en) * | 2011-10-27 | 2015-02-17 | Marvell World Trade Ltd. | Systems and methods for performing multi-modal power amplification |
| WO2013138457A1 (en) | 2012-03-15 | 2013-09-19 | Newlans, Inc. | Software-defined radio with broadband amplifiers and antenna matching |
| US8598951B1 (en) * | 2012-04-02 | 2013-12-03 | Anadigics, Inc. | Linear multi-mode power amplifier for dynamic supply operation |
| EP2862273B1 (en) | 2012-06-14 | 2020-02-12 | Skyworks Solutions, Inc. | Power amplifier modules including related systems and devices |
| US8933858B2 (en) * | 2012-08-09 | 2015-01-13 | Qualcomm Incorporated | Front end parallel resonant switch |
| CN103633949B (zh) * | 2012-08-21 | 2020-04-03 | 唯捷创芯(天津)电子技术股份有限公司 | 多模功率放大器、多模切换方法及其移动终端 |
| US9312820B2 (en) | 2012-09-23 | 2016-04-12 | Dsp Group Ltd. | CMOS based TX/RX switch |
| TWI492549B (zh) * | 2012-10-09 | 2015-07-11 | Realtek Semiconductor Corp | 多模式功率放大電路、多模式無線發射模組及其方法 |
| CN103780209B (zh) * | 2012-10-22 | 2017-04-12 | 瑞昱半导体股份有限公司 | 多模式功率放大电路、多模式无线发射模块及其方法 |
| US9160377B2 (en) * | 2012-12-19 | 2015-10-13 | Qualcomm Incorporated | Multi-mode multi-band power amplifiers |
| US8929945B1 (en) * | 2013-07-18 | 2015-01-06 | Mstar Semiconductor, Inc. | Transceivers with a transformer supporting multiband operation |
-
2014
- 2014-08-01 US US14/449,810 patent/US9356560B2/en active Active
-
2015
- 2015-07-09 WO PCT/US2015/039813 patent/WO2016018581A1/en not_active Ceased
- 2015-07-09 EP EP15744785.5A patent/EP3175551A1/en not_active Withdrawn
- 2015-07-09 JP JP2017505131A patent/JP6615863B2/ja not_active Expired - Fee Related
- 2015-07-09 CN CN201580041258.9A patent/CN106797200A/zh active Pending
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