JP6137590B2 - 電子回路 - Google Patents

電子回路 Download PDF

Info

Publication number
JP6137590B2
JP6137590B2 JP2012147537A JP2012147537A JP6137590B2 JP 6137590 B2 JP6137590 B2 JP 6137590B2 JP 2012147537 A JP2012147537 A JP 2012147537A JP 2012147537 A JP2012147537 A JP 2012147537A JP 6137590 B2 JP6137590 B2 JP 6137590B2
Authority
JP
Japan
Prior art keywords
transistor
terminal
resistor
grounded
node
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.)
Active
Application number
JP2012147537A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014011668A (ja
JP2014011668A5 (enExample
Inventor
章雄 大矢
章雄 大矢
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Device Innovations Inc
Original Assignee
Sumitomo Electric Device Innovations Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Electric Device Innovations Inc filed Critical Sumitomo Electric Device Innovations Inc
Priority to JP2012147537A priority Critical patent/JP6137590B2/ja
Publication of JP2014011668A publication Critical patent/JP2014011668A/ja
Publication of JP2014011668A5 publication Critical patent/JP2014011668A5/ja
Application granted granted Critical
Publication of JP6137590B2 publication Critical patent/JP6137590B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Microwave Amplifiers (AREA)
  • Amplifiers (AREA)
JP2012147537A 2012-06-29 2012-06-29 電子回路 Active JP6137590B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2012147537A JP6137590B2 (ja) 2012-06-29 2012-06-29 電子回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012147537A JP6137590B2 (ja) 2012-06-29 2012-06-29 電子回路

Publications (3)

Publication Number Publication Date
JP2014011668A JP2014011668A (ja) 2014-01-20
JP2014011668A5 JP2014011668A5 (enExample) 2015-08-13
JP6137590B2 true JP6137590B2 (ja) 2017-05-31

Family

ID=50107975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012147537A Active JP6137590B2 (ja) 2012-06-29 2012-06-29 電子回路

Country Status (1)

Country Link
JP (1) JP6137590B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6620640B2 (ja) * 2016-03-29 2019-12-18 三菱電機株式会社 電流再利用型電界効果トランジスタ増幅器
JP7305918B2 (ja) * 2019-03-13 2023-07-11 住友電工デバイス・イノベーション株式会社 マイクロ波集積回路
CN114978051B (zh) * 2022-07-15 2022-10-28 北京信芯科技有限公司 一种基于增强型晶体管的电流复用低噪声放大器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05308223A (ja) * 1992-04-28 1993-11-19 Tech Res & Dev Inst Of Japan Def Agency 2周波共用アンテナ
JPH05308233A (ja) * 1992-04-28 1993-11-19 Nippon Telegr & Teleph Corp <Ntt> 高周波増幅装置
JPH06152263A (ja) * 1992-11-10 1994-05-31 Nec Ic Microcomput Syst Ltd 増幅器
JP2000223963A (ja) * 1999-01-29 2000-08-11 Toshiba Corp 高周波増幅器
JP2001043504A (ja) * 1999-07-28 2001-02-16 Sony Corp ヘッドアンプ
JP5479284B2 (ja) * 2010-09-24 2014-04-23 住友電気工業株式会社 電子回路

Also Published As

Publication number Publication date
JP2014011668A (ja) 2014-01-20

Similar Documents

Publication Publication Date Title
JP5479284B2 (ja) 電子回路
JP4206589B2 (ja) 分布増幅器
JP6136165B2 (ja) 電子回路
US6472941B2 (en) Distributed amplifier with terminating circuit capable of improving gain flatness at low frequencies
JP6137590B2 (ja) 電子回路
JP2018019231A (ja) 電力増幅モジュール
JP2017184055A (ja) 増幅回路
JP6272102B2 (ja) カスコード増幅器
JP5655526B2 (ja) 電子回路
US9748907B2 (en) Output impedance-matching network having harmonic-prevention circuitry
JP6515493B2 (ja) 増幅回路の帯域幅を改善するための方法及び回路
US10965256B2 (en) High-frequency amplifier circuitry and semiconductor device
US9356564B1 (en) Broadband linear amplifier architecture by combining two distributed amplifiers
JP5820176B2 (ja) 電子回路
CN111756337A (zh) 级联放大器偏置
JP2006191352A (ja) 電流再利用型周波数逓倍器
JP3515725B2 (ja) 低電流増幅回路
JP5752515B2 (ja) 増幅器
JP2019154012A (ja) 電力増幅回路及び電力増幅器
JP5387361B2 (ja) 電力増幅器及びその製造方法
Shukla et al. Issues and Challenges in Small-Signal Low-Power Amplifiers: A Review
JP6440642B2 (ja) 低雑音増幅回路及び低雑音増幅器
JP2006279599A (ja) 増幅回路
JP2015019328A (ja) 増幅回路
JP4370932B2 (ja) マイクロ波増幅回路

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150624

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20150624

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20160115

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160315

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160513

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160830

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20161024

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20170404

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20170420

R150 Certificate of patent or registration of utility model

Ref document number: 6137590

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250