CN103095290B - 振荡器 - Google Patents

振荡器 Download PDF

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Publication number
CN103095290B
CN103095290B CN201210432154.9A CN201210432154A CN103095290B CN 103095290 B CN103095290 B CN 103095290B CN 201210432154 A CN201210432154 A CN 201210432154A CN 103095290 B CN103095290 B CN 103095290B
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China
Prior art keywords
frequency
gain
output
value
digital value
Prior art date
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CN201210432154.9A
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English (en)
Chinese (zh)
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CN103095290A (zh
Inventor
赤池和男
古幡司
佐藤信
佐藤信一
小山光明
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.)
Nihon Dempa Kogyo Co Ltd
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Nihon Dempa Kogyo Co Ltd
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Publication of CN103095290A publication Critical patent/CN103095290A/zh
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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
    • H03L7/18—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop

Landscapes

  • Oscillators With Electromechanical Resonators (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
CN201210432154.9A 2011-11-02 2012-11-02 振荡器 Active CN103095290B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011241635A JP5863395B2 (ja) 2011-11-02 2011-11-02 発振器
JP2011-241635 2011-11-02

Publications (2)

Publication Number Publication Date
CN103095290A CN103095290A (zh) 2013-05-08
CN103095290B true CN103095290B (zh) 2017-03-01

Family

ID=48171793

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210432154.9A Active CN103095290B (zh) 2011-11-02 2012-11-02 振荡器

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US (1) US8674780B2 (enExample)
JP (1) JP5863395B2 (enExample)
CN (1) CN103095290B (enExample)
TW (1) TWI551034B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5946737B2 (ja) 2012-09-27 2016-07-06 日本電波工業株式会社 発振装置
CN104079296B (zh) 2013-03-29 2018-10-19 日本电波工业株式会社 振荡器
JP6354932B2 (ja) * 2013-10-16 2018-07-11 セイコーエプソン株式会社 発振回路、発振器、電子機器および移動体
JP6653209B2 (ja) * 2016-04-01 2020-02-26 日本電波工業株式会社 制御回路
JP6720671B2 (ja) * 2016-04-25 2020-07-08 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

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08256058A (ja) * 1995-03-15 1996-10-01 Anritsu Corp 信号発生装置
JP3395529B2 (ja) * 1996-06-28 2003-04-14 三菱電機株式会社 周波数シンセサイザ
US7483508B2 (en) * 2001-11-27 2009-01-27 Texas Instruments Incorporated All-digital frequency synthesis with non-linear differential term for handling frequency perturbations
US8000428B2 (en) * 2001-11-27 2011-08-16 Texas Instruments Incorporated All-digital frequency synthesis with DCO gain calculation
US7038552B2 (en) * 2003-10-07 2006-05-02 Analog Devices, Inc. Voltage controlled oscillator having improved phase noise
JP2007150590A (ja) * 2005-11-25 2007-06-14 Kenwood Corp Ｆｍ変調装置
JP2007208372A (ja) * 2006-01-31 2007-08-16 Kenwood Corp 送信装置及び制御方法
JP2008098790A (ja) * 2006-10-10 2008-04-24 Hitachi Ltd 発振装置および周波数検出装置
JP2008109243A (ja) * 2006-10-24 2008-05-08 Renesas Technology Corp Ｒｆ通信用半導体集積回路
JP4850959B2 (ja) * 2009-06-12 2012-01-11 日本電波工業株式会社 Ｐｌｌ回路
JP5338577B2 (ja) * 2009-09-04 2013-11-13 富士通株式会社 同期伝送装置及びジッタ抑圧方法

Also Published As

Publication number Publication date
JP5863395B2 (ja) 2016-02-16
TW201320581A (zh) 2013-05-16
TWI551034B (zh) 2016-09-21
US8674780B2 (en) 2014-03-18
CN103095290A (zh) 2013-05-08
JP2013098872A (ja) 2013-05-20
US20130106523A1 (en) 2013-05-02

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