JP2020195061A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2020195061A5 JP2020195061A5 JP2019099501A JP2019099501A JP2020195061A5 JP 2020195061 A5 JP2020195061 A5 JP 2020195061A5 JP 2019099501 A JP2019099501 A JP 2019099501A JP 2019099501 A JP2019099501 A JP 2019099501A JP 2020195061 A5 JP2020195061 A5 JP 2020195061A5
- Authority
- JP
- Japan
- Prior art keywords
- input
- terminal
- signal
- operates
- control
- 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
- 230000003321 amplification Effects 0.000 description 6
- 238000003199 nucleic acid amplification method Methods 0.000 description 6
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019099501A JP7366589B2 (ja) | 2019-05-28 | 2019-05-28 | 増幅装置及び方法 |
| US16/850,826 US11356063B2 (en) | 2019-05-28 | 2020-04-16 | Amplification apparatus and method |
| CN202010410879.2A CN112019167B (zh) | 2019-05-28 | 2020-05-15 | 放大装置和方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019099501A JP7366589B2 (ja) | 2019-05-28 | 2019-05-28 | 増幅装置及び方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020195061A JP2020195061A (ja) | 2020-12-03 |
| JP2020195061A5 true JP2020195061A5 (enExample) | 2021-12-02 |
| JP7366589B2 JP7366589B2 (ja) | 2023-10-23 |
Family
ID=73506549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019099501A Active JP7366589B2 (ja) | 2019-05-28 | 2019-05-28 | 増幅装置及び方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US11356063B2 (enExample) |
| JP (1) | JP7366589B2 (enExample) |
| CN (1) | CN112019167B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115014506B (zh) * | 2022-08-08 | 2022-11-04 | 山西中辐核仪器有限责任公司 | 一种振动检测电路及便携式仪器 |
| CN115967389A (zh) * | 2022-12-16 | 2023-04-14 | 锐石创芯(深圳)科技股份有限公司 | 电容切换电路、射频放大电路以及射频前端模组 |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6313698B1 (en) * | 1999-09-24 | 2001-11-06 | Qualcomm Incorporated | Method and apparatus for wireless phone transmit power amplification with reduced power consumption |
| US20030080811A1 (en) * | 2001-10-05 | 2003-05-01 | Toshifumi Nakatani | Variable gain amplifying apparatus and wireless communication apparatus |
| JP2004140518A (ja) | 2002-10-16 | 2004-05-13 | Renesas Technology Corp | 高周波電力増幅用電子部品および無線通信システム |
| DE602004029292D1 (de) * | 2004-12-21 | 2010-11-04 | Ericsson Telefon Ab L M | Erzeugung von modulierten hochfrequenzsignalen |
| KR100656333B1 (ko) * | 2005-04-27 | 2006-12-13 | 한국과학기술원 | 자동 스위칭 기능을 갖는 전력증폭기 |
| JP4790652B2 (ja) | 2007-03-29 | 2011-10-12 | 富士通株式会社 | デジタル制御型送信機およびその制御方法 |
| US7714649B1 (en) * | 2008-06-02 | 2010-05-11 | Rockwell Collins, Inc. | High-efficiency linear amplifier using non linear circuits |
| JP2011015077A (ja) * | 2009-06-30 | 2011-01-20 | Toshiba Corp | 信号増幅器 |
| US8681894B2 (en) | 2009-11-03 | 2014-03-25 | Telefonaktiebolaget L M (Publ) | Digital affine transformation modulated power amplifier for wireless communications |
| JPWO2012074133A1 (ja) * | 2010-12-02 | 2014-05-19 | 日本電気株式会社 | 電源回路および電源制御方法 |
| US8554162B2 (en) * | 2011-08-03 | 2013-10-08 | St-Ericsson Sa | High efficiency power amplifier |
| US8482348B2 (en) * | 2011-08-30 | 2013-07-09 | Intel Mobile Communications GmbH | Class of power amplifiers for improved back off operation |
| JP6115477B2 (ja) | 2012-02-03 | 2017-04-19 | 日本電気株式会社 | 電源装置及びこれを用いた送信装置 |
| WO2013133170A1 (ja) | 2012-03-06 | 2013-09-12 | 日本電気株式会社 | 送信装置 |
| CN103430603B (zh) * | 2013-02-04 | 2016-09-28 | 华为技术有限公司 | 功率放大器、收发信机及基站 |
| JP5974921B2 (ja) * | 2013-02-13 | 2016-08-23 | 株式会社ソシオネクスト | 増幅器及び無線通信装置 |
| JP6149452B2 (ja) * | 2013-03-22 | 2017-06-21 | 富士通株式会社 | 電源装置および半導体集積回路装置 |
| KR102114726B1 (ko) * | 2013-10-23 | 2020-06-05 | 삼성전자주식회사 | 전력 증폭 장치 및 방법 |
| GB2519540B (en) * | 2013-10-23 | 2018-05-09 | Cirrus Logic Int Semiconductor Ltd | Class-D Amplifier Circuits |
| US9859847B2 (en) * | 2014-09-02 | 2018-01-02 | Samsung Electronics Co., Ltd | Parallel combined output linear amplifier and operating method thereof |
| FR3035285B1 (fr) * | 2015-04-14 | 2017-05-12 | St Microelectronics Grenoble 2 | Circuit d'amplification de puissance de signaux radiofrequence |
-
2019
- 2019-05-28 JP JP2019099501A patent/JP7366589B2/ja active Active
-
2020
- 2020-04-16 US US16/850,826 patent/US11356063B2/en active Active
- 2020-05-15 CN CN202010410879.2A patent/CN112019167B/zh active Active