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JP2009165100A5 - - Google Patents

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Publication number
JP2009165100A5
JP2009165100A5 JP2008240697A JP2008240697A JP2009165100A5 JP 2009165100 A5 JP2009165100 A5 JP 2009165100A5 JP 2008240697 A JP2008240697 A JP 2008240697A JP 2008240697 A JP2008240697 A JP 2008240697A JP 2009165100 A5 JP2009165100 A5 JP 2009165100A5
Authority
JP
Japan
Prior art keywords
transistor
frequency
terminal
circuit
capacitor
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.)
Pending
Application number
JP2008240697A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009165100A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2008240697A priority Critical patent/JP2009165100A/ja
Priority claimed from JP2008240697A external-priority patent/JP2009165100A/ja
Priority to TW97147825A priority patent/TW200935727A/zh
Priority to US12/314,426 priority patent/US7839217B2/en
Publication of JP2009165100A publication Critical patent/JP2009165100A/ja
Publication of JP2009165100A5 publication Critical patent/JP2009165100A5/ja
Pending legal-status Critical Current

Links

JP2008240697A 2007-12-11 2008-09-19 高周波増幅器及び高周波モジュール並びにそれらを用いた移動体無線機 Pending JP2009165100A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2008240697A JP2009165100A (ja) 2007-12-11 2008-09-19 高周波増幅器及び高周波モジュール並びにそれらを用いた移動体無線機
TW97147825A TW200935727A (en) 2007-12-11 2008-12-09 High-frequency amplifier, high-frequency module, and mobile wireless apparatus using the same
US12/314,426 US7839217B2 (en) 2007-12-11 2008-12-10 High-frequency amplifier, high-frequency module, and mobile wireless apparatus using the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007319512 2007-12-11
JP2008240697A JP2009165100A (ja) 2007-12-11 2008-09-19 高周波増幅器及び高周波モジュール並びにそれらを用いた移動体無線機

Publications (2)

Publication Number Publication Date
JP2009165100A JP2009165100A (ja) 2009-07-23
JP2009165100A5 true JP2009165100A5 (zh) 2011-08-04

Family

ID=40967133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008240697A Pending JP2009165100A (ja) 2007-12-11 2008-09-19 高周波増幅器及び高周波モジュール並びにそれらを用いた移動体無線機

Country Status (2)

Country Link
JP (1) JP2009165100A (zh)
TW (1) TW200935727A (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104040884B (zh) 2011-12-22 2016-11-09 株式会社村田制作所 高频模块及使用该高频模块的移动终端
JP6043599B2 (ja) * 2012-11-15 2016-12-14 サムソン エレクトロ−メカニックス カンパニーリミテッド． バイアス回路、および増幅装置
US9214902B2 (en) * 2013-08-27 2015-12-15 Triquint Semiconductor, Inc. Bias-boosting bias circuit for radio frequency power amplifier
US10103691B2 (en) * 2016-01-27 2018-10-16 Mediatek Inc. Power amplifier system and associated bias circuit
JP2018033028A (ja) 2016-08-25 2018-03-01 株式会社村田製作所 電力増幅回路
CN107894804B (zh) * 2017-12-26 2023-10-24 上海新进芯微电子有限公司 一种带隙基准稳压源及改善其负载响应特性的系统
CN115699568A (zh) * 2020-06-11 2023-02-03 株式会社索思未来 放大电路、差动放大电路、接收电路以及半导体集成电路
CN114513225B (zh) * 2022-02-23 2024-05-03 上海山景集成电路股份有限公司 收发复用放大电路及可重构收发通信系统
CN115903978B (zh) * 2022-11-10 2025-02-07 陕西航空电气有限责任公司 一种适应宽输入电压的稳压电路

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0567139A (ja) * 1991-09-10 1993-03-19 Matsushita Electric Ind Co Ltd 通訳装置
JP2001094362A (ja) * 1999-09-21 2001-04-06 Matsushita Electric Ind Co Ltd 送信アンプ
US6452456B1 (en) * 2000-11-16 2002-09-17 Texas Instruments Incorporated Fast-setting, low power, jammer insensitive, biasing apparatus and method for single-ended circuits
JP2002171193A (ja) * 2000-11-30 2002-06-14 Kyocera Corp 高周波モジュール基板
US6492874B1 (en) * 2001-07-30 2002-12-10 Motorola, Inc. Active bias circuit

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