JP2006114974A5 - - Google Patents
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- Publication number
- JP2006114974A5 JP2006114974A5 JP2004297668A JP2004297668A JP2006114974A5 JP 2006114974 A5 JP2006114974 A5 JP 2006114974A5 JP 2004297668 A JP2004297668 A JP 2004297668A JP 2004297668 A JP2004297668 A JP 2004297668A JP 2006114974 A5 JP2006114974 A5 JP 2006114974A5
- Authority
- JP
- Japan
- Prior art keywords
- variable capacitance
- capacitance diode
- voltage controlled
- piezoelectric oscillator
- controlled piezoelectric
- 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.)
- Withdrawn
Links
- 239000003990 capacitor Substances 0.000 claims 3
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004297668A JP2006114974A (ja) | 2004-10-12 | 2004-10-12 | 直線的周波数制御が可能な電圧制御型圧電発振器 |
| CN2005800315797A CN101023576B (zh) | 2004-10-12 | 2005-10-12 | 可控制线性频率的压控型压电振荡器 |
| PCT/JP2005/018819 WO2006041107A1 (ja) | 2004-10-12 | 2005-10-12 | 直線的周波数制御が可能な電圧制御型圧電発振器 |
| US11/665,043 US7719372B2 (en) | 2004-10-12 | 2005-10-12 | Voltage controlled piezoelectric oscillator that can be linear frequency controlled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004297668A JP2006114974A (ja) | 2004-10-12 | 2004-10-12 | 直線的周波数制御が可能な電圧制御型圧電発振器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006114974A JP2006114974A (ja) | 2006-04-27 |
| JP2006114974A5 true JP2006114974A5 (enExample) | 2006-07-13 |
Family
ID=36148394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004297668A Withdrawn JP2006114974A (ja) | 2004-10-12 | 2004-10-12 | 直線的周波数制御が可能な電圧制御型圧電発振器 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7719372B2 (enExample) |
| JP (1) | JP2006114974A (enExample) |
| CN (1) | CN101023576B (enExample) |
| WO (1) | WO2006041107A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010103881A (ja) * | 2008-10-27 | 2010-05-06 | Nippon Dempa Kogyo Co Ltd | 水晶発振器 |
| JP5671939B2 (ja) * | 2010-10-28 | 2015-02-18 | セイコーエプソン株式会社 | 圧電発振用回路、恒温型圧電発振器 |
| DE102012211502B4 (de) * | 2012-07-03 | 2015-05-13 | Siemens Aktiengesellschaft | Frequenzmodulator und Magnetresonanztomograph mit einem Frequenzmodulator |
| JP6123983B2 (ja) * | 2012-09-28 | 2017-05-10 | セイコーエプソン株式会社 | 発振回路、半導体集積回路装置、振動デバイス、電子機器、および移動体 |
| CN102931916A (zh) * | 2012-11-15 | 2013-02-13 | 清华大学 | 一种模数混合温度补偿的晶体振荡电路 |
| JP6295572B2 (ja) * | 2013-09-30 | 2018-03-20 | セイコーエプソン株式会社 | 回路装置、発振器、電子機器及び移動体 |
| CN114978043B (zh) * | 2022-07-27 | 2022-11-22 | 深圳市英特瑞半导体科技有限公司 | 提高振荡器线性度的方法、装置、设备及存储介质 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6290006A (ja) | 1985-10-15 | 1987-04-24 | Nec Corp | 電圧制御水晶発振器 |
| FR2621042B1 (fr) | 1987-09-25 | 1990-01-12 | Etu Materiaux Organ Techn Cent | Compositions de polyimides gravables en milieu basique |
| JPH028221U (enExample) * | 1988-06-29 | 1990-01-19 | ||
| JPH04150506A (ja) | 1990-10-12 | 1992-05-25 | Mitsubishi Electric Corp | 電圧制御型水晶発振器 |
| JPH0645826A (ja) | 1992-04-20 | 1994-02-18 | Nec Corp | 電圧制御発振器 |
| JPH09214250A (ja) | 1996-01-19 | 1997-08-15 | Toyo Commun Equip Co Ltd | 電圧制御水晶発振器 |
| JPH1056329A (ja) * | 1996-08-12 | 1998-02-24 | Matsushita Electric Ind Co Ltd | 周波数制御発振器 |
| JPH1056330A (ja) | 1996-08-12 | 1998-02-24 | Toyo Commun Equip Co Ltd | 電圧制御圧電発振器 |
| JPH1168464A (ja) | 1997-08-13 | 1999-03-09 | Toyo Commun Equip Co Ltd | 周波数調整回路を有する圧電発振器 |
| JP2001007649A (ja) | 1999-06-24 | 2001-01-12 | Toyo Commun Equip Co Ltd | 電圧制御発振回路 |
| JP4150506B2 (ja) | 2000-02-16 | 2008-09-17 | 富士フイルム株式会社 | 画像撮像装置及び距離測定方法 |
| JP3433194B2 (ja) * | 2001-09-19 | 2003-08-04 | 沖電気工業株式会社 | 変調度偏移補正機能を有する変調装置 |
| US7015768B1 (en) * | 2003-08-29 | 2006-03-21 | Irf Semiconductor, Inc. | Low noise voltage-controlled oscillator |
-
2004
- 2004-10-12 JP JP2004297668A patent/JP2006114974A/ja not_active Withdrawn
-
2005
- 2005-10-12 US US11/665,043 patent/US7719372B2/en not_active Expired - Fee Related
- 2005-10-12 WO PCT/JP2005/018819 patent/WO2006041107A1/ja not_active Ceased
- 2005-10-12 CN CN2005800315797A patent/CN101023576B/zh not_active Expired - Fee Related
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