DE602007000941D1 - PLL-Oszillationsschaltung - Google Patents

PLL-Oszillationsschaltung

Info

Publication number
DE602007000941D1
DE602007000941D1 DE602007000941T DE602007000941T DE602007000941D1 DE 602007000941 D1 DE602007000941 D1 DE 602007000941D1 DE 602007000941 T DE602007000941 T DE 602007000941T DE 602007000941 T DE602007000941 T DE 602007000941T DE 602007000941 D1 DE602007000941 D1 DE 602007000941D1
Authority
DE
Germany
Prior art keywords
oscillation circuit
pll oscillation
pll
circuit
oscillation
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
DE602007000941T
Other languages
English (en)
Inventor
Hiroki Kimura
Tsukasa Kobata
Yasuo Kitayama
Naoki Onishi
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
Original Assignee
Nihon Dempa Kogyo Co Ltd
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 Nihon Dempa Kogyo Co Ltd filed Critical Nihon Dempa Kogyo Co Ltd
Publication of DE602007000941D1 publication Critical patent/DE602007000941D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • H03L7/08—Details of the phase-locked loop
    • H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
DE602007000941T 2006-06-19 2007-06-13 PLL-Oszillationsschaltung Active DE602007000941D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006168626A JP4213172B2 (ja) 2006-06-19 2006-06-19 Ｐｌｌ発振回路

Publications (1)

Publication Number Publication Date
DE602007000941D1 true DE602007000941D1 (de) 2009-06-04

Family

ID=38515794

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007000941T Active DE602007000941D1 (de) 2006-06-19 2007-06-13 PLL-Oszillationsschaltung

Country Status (5)

Country Link
US (1) US7656208B2 (de)
EP (1) EP1871009B1 (de)
JP (1) JP4213172B2 (de)
CN (1) CN101093995B (de)
DE (1) DE602007000941D1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8022849B2 (en) * 2008-04-14 2011-09-20 Qualcomm, Incorporated Phase to digital converter in all digital phase locked loop
JP4850959B2 (ja) * 2009-06-12 2012-01-11 日本電波工業株式会社 Ｐｌｌ回路
US9603555B2 (en) 2010-05-17 2017-03-28 Industrial Technology Research Institute Motion/vibration detection system and method with self-injection locking
US8754772B2 (en) 2010-09-20 2014-06-17 Industrial Technology Research Institute Non-contact vital sign sensing system and sensing method using the same
US9375153B2 (en) 2010-05-17 2016-06-28 Industrial Technology Research Institute Motion/vibration sensor
US9448053B2 (en) 2010-09-20 2016-09-20 Industrial Technology Research Institute Microwave motion sensor
US8665098B2 (en) 2010-09-20 2014-03-04 Industrial Technology Research Institute Non-contact motion detection apparatus
US9236871B1 (en) * 2014-08-15 2016-01-12 Integrated Device Technology, Inc. Digital filter for phase-locked loop integrated circuits
JP6584885B2 (ja) * 2015-09-14 2019-10-02 株式会社東芝 雑音除去機能を有する機器
JP7379057B2 (ja) * 2019-10-02 2023-11-14 日本電波工業株式会社 発振装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59140736A (ja) * 1983-01-31 1984-08-13 Nec Corp 光ヘテロダイン検波パルス受信方法
EP0417328B1 (de) * 1989-03-29 1997-02-12 Sharp Kabushiki Kaisha Taktsignalgenerator
US5254955A (en) * 1989-08-25 1993-10-19 Anritsu Corporation Advanced phase locked loop circuit
JPH1013228A (ja) * 1996-06-25 1998-01-16 New Japan Radio Co Ltd 位相同期発振回路
JP3647147B2 (ja) * 1996-06-28 2005-05-11 富士通株式会社 発振回路とそれを利用したｐｌｌ回路
KR200314154Y1 (ko) * 1997-12-29 2003-08-14 엘지정보통신주식회사 디피피엘엘에서 주파수와 위상 동시 보상 장치
JPH11308096A (ja) * 1998-04-24 1999-11-05 Ando Electric Co Ltd 位相ロックループ回路
US6765424B2 (en) * 2001-11-20 2004-07-20 Symmetricom, Inc. Stratum clock state machine multiplexer switching
JP3937822B2 (ja) * 2001-11-28 2007-06-27 日本電気株式会社 周波数検出回路及びそれを用いた光受信装置
JP4029115B2 (ja) * 2003-02-19 2008-01-09 日本放送協会 信号位相同期装置および信号位相同期方法
GB0323936D0 (en) * 2003-10-11 2003-11-12 Zarlink Semiconductor Inc Digital phase locked loop with selectable normal or fast-locking capability
US6924678B2 (en) * 2003-10-21 2005-08-02 Altera Corporation Programmable phase-locked loop circuitry for programmable logic device
TWI244831B (en) * 2004-01-05 2005-12-01 Wistron Neweb Corp Intensifying apparatus of reference signal and satellite signal transmitter

Also Published As

Publication number Publication date
CN101093995B (zh) 2012-05-09
EP1871009B1 (de) 2009-04-22
US7656208B2 (en) 2010-02-02
JP2007336434A (ja) 2007-12-27
JP4213172B2 (ja) 2009-01-21
EP1871009A1 (de) 2007-12-26
US20080042708A1 (en) 2008-02-21
CN101093995A (zh) 2007-12-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition