JP4142000B2 - 集積化電力増幅構造体 - Google Patents
集積化電力増幅構造体 Download PDFInfo
- Publication number
- JP4142000B2 JP4142000B2 JP2004287938A JP2004287938A JP4142000B2 JP 4142000 B2 JP4142000 B2 JP 4142000B2 JP 2004287938 A JP2004287938 A JP 2004287938A JP 2004287938 A JP2004287938 A JP 2004287938A JP 4142000 B2 JP4142000 B2 JP 4142000B2
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- Prior art keywords
- input
- terminal
- microstrip conductor
- transistor
- power amplification
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- 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.)
- Expired - Fee Related
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- 230000003321 amplification Effects 0.000 title claims description 44
- 238000003199 nucleic acid amplification method Methods 0.000 title claims description 44
- 239000004020 conductor Substances 0.000 claims description 59
- 229910052751 metal Inorganic materials 0.000 claims description 44
- 239000002184 metal Substances 0.000 claims description 44
- 239000003990 capacitor Substances 0.000 claims description 32
- 239000000758 substrate Substances 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 230000010354 integration Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 9
- 239000004065 semiconductor Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
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- 229910001218 Gallium arsenide Inorganic materials 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/56—Modifications of input or output impedances, not otherwise provided for
- H03F1/565—Modifications of input or output impedances, not otherwise provided for using inductive elements
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
- H03F1/0205—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers
- H03F1/0261—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in transistor amplifiers with control of the polarisation voltage or current, e.g. gliding Class A
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/32—Modifications of amplifiers to reduce non-linear distortion
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
- H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
- H03F3/195—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only in integrated circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
- H03F3/21—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only
- H03F3/211—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with semiconductor devices only using a combination of several amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Microwave Amplifiers (AREA)
- Amplifiers (AREA)
Description
「電力電子工学の半導体回路(Halbleiterschaltungen der Leistungselektronik)」Alfred Neye-Enatechnik GmbH, Quickborn, Hamburg, 1971年、276ページ
2 出力トランジスタ
3 出力トランジスタ
4 インダクタンス
5 接地貫通接触部
6 整合フィルター
6’ 整合フィルター
7 寄生インダクタンス
8 寄生インダクタンス
9 接地貫通接触部
10 部分容量
10’ 第1直列容量
11 部分容量
10−11 直列容量
12 直列インダクタンス(マイクロストリップ導体)
12’ 分路インダクタンス(マイクロストリップ導体)
13 分路容量
13’ 第2直列容量
14 金属面(金属帯)
15 金属面
16 金属面(金属帯)
17 接地接触部
18 金属帯
19 金属帯
20 酸化物
21 保護層
A 効果特性曲線
B 電流消費量
BIAS バイアス電流源
C 電力特性曲線
D 補助線
F 電力消費量
G 電力特性曲線
H 補助線
IN 入力信号
K 回路ノード(接続ノード)
OUT 出力信号
Claims (5)
- 多段構造を有する集積化電力増幅構造体において、
入力信号(IN)を導入する端子を有する入力トランジスタ(1)、
出力信号(OUT)を提供する端子を有する出力トランジスタ(2)、
および、これら入力トランジスタ(1)と出力トランジスタ(2)とを連結する整合フィルター(6)を備え、
この整合フィルター(6)が、少なくとも1つの容量(13)、および、インピーダンス変換を行う少なくとも1つのインダクタンス(12)を有しており、
上記少なくとも1つのインダクタンス(12)が、マイクロストリップ導体として形成されていると共に、
マイクロストリップ導体(12)は、平坦に伸ばされた2つの金属帯(14,16)を集積化して形成されており、
マイクロストリップ導体(12)の一方の金属帯(14)が、接地接触部(17)の一端に接続され、接地接触部(17)の他端が、基板の広範囲に接続されており、
接地接触部(17)は、低抵抗のシンカー接触部であることを特徴とする集積化電力増幅構造体。 - 整合フィルター(6)は、直列容量(10−11)とマイクロストリップ導体(12)とによって形成された直列回路を備え、
上記直列回路は、入力トランジスタ(1)の出力端子と出力トランジスタ(2)の入力端子との間に接続されており、
直列容量(10−11)とマイクロストリップ導体(12)との間の接続ノード(K)を、基準電位端子(GND)に連結する分路容量(13)が設けられていることを特徴とする請求項1に記載の集積化電力増幅構造体。 - 整合フィルター(6)は、第1直列容量(10’)と第2直列容量(13’)によって形成される直列回路を備え、
上記直列回路は、入力トランジスタ(1)の出力端子と、出力トランジスタ(2)の入力端子との間に接続されており、
第1直列容量(10’)と第2直列容量(13’)との間の接続ノードに、マイクロストリップ導体(12’)が接続されていることを特徴とする請求項1に記載の集積化電力増幅構造体。 - 出力トランジスタ(2)の入力抵抗が、50オーム以下であることを特徴とする請求項1〜3のいずれか1項に記載の集積化電力増幅構造体。
- 出力トランジスタ(2)の入力抵抗が、20オーム以下であることを特徴とする請求項1〜4のいずれか1項に記載の集積化電力増幅構造体。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10345498.5A DE10345498B4 (de) | 2003-09-30 | 2003-09-30 | Integrierte Leistungs-Verstärkeranordnung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005110283A JP2005110283A (ja) | 2005-04-21 |
JP4142000B2 true JP4142000B2 (ja) | 2008-08-27 |
Family
ID=34399105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004287938A Expired - Fee Related JP4142000B2 (ja) | 2003-09-30 | 2004-09-30 | 集積化電力増幅構造体 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7199667B2 (ja) |
JP (1) | JP4142000B2 (ja) |
CN (1) | CN100440728C (ja) |
DE (1) | DE10345498B4 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5983200B2 (ja) * | 2012-08-31 | 2016-08-31 | 富士通株式会社 | 光モジュール |
DE102013223898B4 (de) * | 2013-11-22 | 2019-01-31 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verstärkerschaltung |
JP6273247B2 (ja) * | 2015-12-03 | 2018-01-31 | 株式会社東芝 | 高周波半導体増幅器 |
DE102017130924B3 (de) * | 2017-12-21 | 2019-05-16 | RF360 Europe GmbH | Hybridfilter |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4771247A (en) * | 1987-09-24 | 1988-09-13 | General Electric Company | MMIC (monolithic microwave integrated circuit) low noise amplifier |
FR2625052A1 (fr) * | 1987-12-18 | 1989-06-23 | Labo Electronique Physique | Circuit hyperfrequences comprenant au moins un transistor a effet de champ charge |
JPH02130008A (ja) * | 1988-11-09 | 1990-05-18 | Toshiba Corp | 高周波電力増幅回路 |
JPH0466826U (ja) * | 1990-10-16 | 1992-06-12 | ||
JPH07154169A (ja) * | 1993-11-30 | 1995-06-16 | Matsushita Electric Ind Co Ltd | 高周波電力増幅器 |
JPH0888523A (ja) * | 1994-09-16 | 1996-04-02 | Hitachi Ltd | 分布定数線路型電力増幅器 |
KR0129844B1 (ko) * | 1994-12-21 | 1998-10-01 | 양승택 | 아날로그 및 디지털 휴대용 전화기 겸용 전력증폭기 |
US6052029A (en) * | 1997-06-25 | 2000-04-18 | Sanyo Electric Co., Ltd. | Stabilizing circuit and amplifier |
JP4094239B2 (ja) * | 2001-02-19 | 2008-06-04 | 富士通株式会社 | 増幅器 |
KR100611474B1 (ko) * | 2003-12-30 | 2006-08-09 | 매그나칩 반도체 유한회사 | 반도체 소자의 인덕터 제조 방법 |
-
2003
- 2003-09-30 DE DE10345498.5A patent/DE10345498B4/de not_active Expired - Fee Related
-
2004
- 2004-09-27 US US10/950,982 patent/US7199667B2/en not_active Expired - Fee Related
- 2004-09-30 JP JP2004287938A patent/JP4142000B2/ja not_active Expired - Fee Related
- 2004-09-30 CN CNB2004100852065A patent/CN100440728C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE10345498A1 (de) | 2005-05-04 |
US20050104664A1 (en) | 2005-05-19 |
CN100440728C (zh) | 2008-12-03 |
CN1604462A (zh) | 2005-04-06 |
US7199667B2 (en) | 2007-04-03 |
JP2005110283A (ja) | 2005-04-21 |
DE10345498B4 (de) | 2016-06-02 |
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