JP2011244120A - 原子発振器 - Google Patents

原子発振器 Download PDF

Info

Publication number
JP2011244120A
JP2011244120A JP2010112881A JP2010112881A JP2011244120A JP 2011244120 A JP2011244120 A JP 2011244120A JP 2010112881 A JP2010112881 A JP 2010112881A JP 2010112881 A JP2010112881 A JP 2010112881A JP 2011244120 A JP2011244120 A JP 2011244120A
Authority
JP
Japan
Prior art keywords
frequency
output
divider
oscillator
atomic
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Withdrawn
Application number
JP2010112881A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011244120A5 (https=
Inventor
Takaaki Tanaka
孝明 田中
Yoshiyuki Maki
義之 牧
Naoki Ishihara
直樹 石原
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2010112881A priority Critical patent/JP2011244120A/ja
Publication of JP2011244120A publication Critical patent/JP2011244120A/ja
Publication of JP2011244120A5 publication Critical patent/JP2011244120A5/ja
Withdrawn legal-status Critical Current

Links

Images

Landscapes

  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
JP2010112881A 2010-05-17 2010-05-17 原子発振器 Withdrawn JP2011244120A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010112881A JP2011244120A (ja) 2010-05-17 2010-05-17 原子発振器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010112881A JP2011244120A (ja) 2010-05-17 2010-05-17 原子発振器

Publications (2)

Publication Number Publication Date
JP2011244120A true JP2011244120A (ja) 2011-12-01
JP2011244120A5 JP2011244120A5 (https=) 2013-07-04

Family

ID=45410341

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010112881A Withdrawn JP2011244120A (ja) 2010-05-17 2010-05-17 原子発振器

Country Status (1)

Country Link
JP (1) JP2011244120A (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013158063A (ja) * 2012-01-26 2013-08-15 Oki Data Corp 圧電トランス駆動装置、高圧電源装置及び画像形成装置
JP2014096629A (ja) * 2012-11-07 2014-05-22 Seiko Epson Corp 周波数変換回路、原子発振器、電子機器及び周波数変換回路の制御方法
US9130579B2 (en) 2013-03-27 2015-09-08 Seiko Epson Corporation Atomic oscillator and manufacturing method of the atomic oscillator
JP2017118192A (ja) * 2015-12-21 2017-06-29 セイコーエプソン株式会社 タイミング信号生成装置、電子機器および移動体

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013158063A (ja) * 2012-01-26 2013-08-15 Oki Data Corp 圧電トランス駆動装置、高圧電源装置及び画像形成装置
JP2014096629A (ja) * 2012-11-07 2014-05-22 Seiko Epson Corp 周波数変換回路、原子発振器、電子機器及び周波数変換回路の制御方法
US9130579B2 (en) 2013-03-27 2015-09-08 Seiko Epson Corporation Atomic oscillator and manufacturing method of the atomic oscillator
JP2017118192A (ja) * 2015-12-21 2017-06-29 セイコーエプソン株式会社 タイミング信号生成装置、電子機器および移動体
US10312924B2 (en) 2015-12-21 2019-06-04 Seiko Epson Corporation Timing signal generation device, electronic device, and moving object

Similar Documents

Publication Publication Date Title
US10587276B2 (en) Wide range frequency synthesizer with quadrature generation and spur cancellation
US8773183B2 (en) Fractional PLL circuit
US8248175B2 (en) Oscillator with external voltage control and interpolative divider in the output path
WO2010056813A1 (en) Frequency translation using dual cascaded sigma-delta modulator controlled phase lock loops
JP2001177407A (ja) デジタル制御の周波数増倍発振器を備えた位相同期ループ
US20140184290A1 (en) Translational Phase Lock Loop and Synthesizer That Eliminates Dividers
JP4718566B2 (ja) フラクショナル−ｎ方式の位相同期ループ形周波数シンセサイザ及び周波数変換機能付き移相回路
WO2012172745A1 (en) Cancellation system for phase jumps at loop gain changes in fractional-n frequency synthesizers
US6943598B2 (en) Reduced-size integrated phase-locked loop
US9019016B2 (en) Accumulator-type fractional N-PLL synthesizer and control method thereof
JP2011244120A (ja) 原子発振器
EP3117524B1 (en) Frequency synthesizer
KR100819390B1 (ko) 2개의 위상 동기 루프를 사용한 주파수 합성기
JP2011244120A5 (https=)
US11909409B1 (en) Low jitter PLL
CN104702277A (zh) 锁相环电路
US7574185B2 (en) Method and apparatus for generating a phase-locked output signal
TWI474622B (zh) 應用雜訊濾波技巧的非整數頻率合成器及其操作方法
JP2009016973A (ja) シンセサイザ
WO2021079563A1 (ja) フラクショナル位相同期回路および位相同期回路装置
JP2006129330A (ja) 周波数シンセサイザ
JP3857878B2 (ja) Ｐｌｌ回路
JP5793127B2 (ja) 周波数シンセサイザ
JP2015099970A (ja) 注入同期発振器
JP6062841B2 (ja) 注入型位相同期回路

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130517

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20130517

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20140228

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20140311

A761 Written withdrawal of application

Free format text: JAPANESE INTERMEDIATE CODE: A761

Effective date: 20140508