CN100559200C - 用于测试锁相环的方法和器件 - Google Patents
用于测试锁相环的方法和器件 Download PDFInfo
- Publication number
- CN100559200C CN100559200C CNB2005800047789A CN200580004778A CN100559200C CN 100559200 C CN100559200 C CN 100559200C CN B2005800047789 A CNB2005800047789 A CN B2005800047789A CN 200580004778 A CN200580004778 A CN 200580004778A CN 100559200 C CN100559200 C CN 100559200C
- Authority
- CN
- China
- Prior art keywords
- power supply
- signal
- phaselocked loop
- input
- test
- 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.)
- Expired - Fee Related
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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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
- G01R31/2822—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere of microwave or radiofrequency circuits
- G01R31/2824—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere of microwave or radiofrequency circuits testing of oscillators or resonators
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/30—Marginal testing, e.g. by varying supply voltage
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/316—Testing of analog circuits
- G01R31/3161—Marginal testing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Tests Of Electronic Circuits (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04100593 | 2004-02-13 | ||
EP04100593.5 | 2004-02-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1918476A CN1918476A (zh) | 2007-02-21 |
CN100559200C true CN100559200C (zh) | 2009-11-11 |
Family
ID=34854698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005800047789A Expired - Fee Related CN100559200C (zh) | 2004-02-13 | 2005-01-27 | 用于测试锁相环的方法和器件 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7477110B2 (zh) |
EP (1) | EP1716423A1 (zh) |
JP (1) | JP2007522469A (zh) |
CN (1) | CN100559200C (zh) |
WO (1) | WO2005078464A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101498761B (zh) * | 2008-02-02 | 2011-11-16 | 北京芯慧同用微电子技术有限责任公司 | 锁相环系统的阶跃响应性能的测试方法 |
DE102010040890A1 (de) * | 2010-09-16 | 2012-03-22 | Robert Bosch Gmbh | Radarsensor mit phasengeregeltem Oszillator |
DE102011004288A1 (de) * | 2011-02-17 | 2012-08-23 | Robert Bosch Gmbh | Anordnung und Verfahren zur Verbindungsabrisserkennung an einem Schaltungsteil mit kapazitivem Verhalten |
CN107169476B (zh) * | 2017-06-20 | 2020-06-16 | 电子科技大学 | 一种基于神经网络的频率识别系统 |
CN107991600A (zh) * | 2017-11-29 | 2018-05-04 | 成都锐成芯微科技股份有限公司 | 自动测试方法及其测试系统 |
WO2019118642A1 (en) * | 2017-12-12 | 2019-06-20 | Kandou Labs, S.A. | Adaptive voltage scaling of receiver |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3790689B2 (ja) * | 2001-08-23 | 2006-06-28 | 富士通株式会社 | 位相同期ループのテスト装置および方法 |
US7023230B1 (en) * | 2003-11-03 | 2006-04-04 | Lsi Logic Corporation | Method for testing IDD at multiple voltages |
-
2005
- 2005-01-27 WO PCT/IB2005/050343 patent/WO2005078464A1/en not_active Application Discontinuation
- 2005-01-27 US US10/588,939 patent/US7477110B2/en not_active Expired - Fee Related
- 2005-01-27 JP JP2006552726A patent/JP2007522469A/ja active Pending
- 2005-01-27 EP EP05702798A patent/EP1716423A1/en not_active Withdrawn
- 2005-01-27 CN CNB2005800047789A patent/CN100559200C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1918476A (zh) | 2007-02-21 |
US7477110B2 (en) | 2009-01-13 |
US20070132525A1 (en) | 2007-06-14 |
WO2005078464A1 (en) | 2005-08-25 |
JP2007522469A (ja) | 2007-08-09 |
EP1716423A1 (en) | 2006-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NXP CO., LTD. Free format text: FORMER OWNER: KONINKLIJKE PHILIPS ELECTRONICS N.V. Effective date: 20071019 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20071019 Address after: Holland Ian Deho Finn Applicant after: Koninkl Philips Electronics NV Address before: Holland Ian Deho Finn Applicant before: Koninklijke Philips Electronics N.V. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091111 Termination date: 20100301 |