AU7307300A - Phase detector - Google Patents

Phase detector

Info

Publication number: AU7307300A
Authority: AU; Australia
Prior art keywords: phase detector; detector; phase
Prior art date: 1999-09-14
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.): Abandoned

Application number

AU73073/00A

Inventor

Udo Pursche

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.)

Telent GmbH

Original Assignee

Marconi Communications GmbH

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.)

1999-09-14

Filing date

2000-09-14

Publication date

2001-04-17

2000-09-14 Application filed by Marconi Communications GmbH filed Critical Marconi Communications GmbH

2001-04-17 Publication of AU7307300A publication Critical patent/AU7307300A/en

Status Abandoned legal-status Critical Current

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D13/00—Circuits for comparing the phase or frequency of two mutually-independent oscillations
- H03D13/005—Circuits for comparing the phase or frequency of two mutually-independent oscillations in which one of the oscillations is, or is converted into, a signal having a special waveform, e.g. triangular
- H03D13/006—Circuits for comparing the phase or frequency of two mutually-independent oscillations in which one of the oscillations is, or is converted into, a signal having a special waveform, e.g. triangular and by sampling this signal by narrow pulses obtained from the second oscillation
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R25/00—Arrangements for measuring phase angle between a voltage and a current or between voltages or currents
- G01R25/005—Circuits for comparing several input signals and for indicating the result of this comparison, e.g. equal, different, greater, smaller, or for passing one of the input signals as output signal
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/44—Modifications of instruments for temperature compensation

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Networks Using Active Elements (AREA)
Measurement Of Current Or Voltage (AREA)
Power Conversion In General (AREA)
Filters And Equalizers (AREA)

AU73073/00A 1999-09-14 2000-09-14 Phase detector Abandoned AU7307300A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE19943956		1999-09-14
DE1999143956 DE19943956C1 (en)	1999-09-14	1999-09-14	Phase detector uses at least 2 series diodes for comparing phase of input signal with reference signal with tuned capacitors and/or inductances for providing circuit symmetry
PCT/IB2000/001378 WO2001020350A1 (en)	1999-09-14	2000-09-14	Phase detector

Publications (1)

Publication Number	Publication Date
AU7307300A true AU7307300A (en)	2001-04-17

Family

ID=7921943

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU73073/00A Abandoned AU7307300A (en)	1999-09-14	2000-09-14	Phase detector

Country Status (6)

Country	Link
EP (1)	EP1218761A1 (en)
CN (1)	CN1222778C (en)
AU (1)	AU7307300A (en)
DE (1)	DE19943956C1 (en)
NO (1)	NO20021287L (en)
WO (1)	WO2001020350A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6962201B2 (en)	2003-02-25	2005-11-08	Halliburton Energy Services, Inc.	Cement compositions with improved mechanical properties and methods of cementing in subterranean formations
DE102006024210A1 (en)	2006-05-23	2007-11-29	Deutsches Elektronen-Synchrotron Desy	Self-tuning drift-free radio-frequency phase detector circuit
CN102969763B (en) *	2012-11-09	2016-08-03	长兴鑫瑞复合材料有限公司	A kind of water-cooled storage battery charging rack column

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1946640A1 (en) *	1968-09-19	1970-10-29	Tavkoezlesi Ki	Broadband phase discriminator with great steepness
US3922679A (en) *	1974-08-06	1975-11-25	Us Army	Wide band radio-frequency phase sensor
GB2055265A (en) *	1979-07-25	1981-02-25	Philips Electronic Associated	Comparison circuits
US4810904A (en) *	1985-07-17	1989-03-07	Hughes Aircraft Company	Sample-and-hold phase detector circuit
DE19703889C1 (en) *	1997-02-03	1998-02-19	Bosch Gmbh Robert	Scanning phase detector device

1999
- 1999-09-14 DE DE1999143956 patent/DE19943956C1/en not_active Expired - Fee Related
2000
- 2000-09-14 WO PCT/IB2000/001378 patent/WO2001020350A1/en not_active Ceased
- 2000-09-14 CN CN 00815671 patent/CN1222778C/en not_active Expired - Fee Related
- 2000-09-14 AU AU73073/00A patent/AU7307300A/en not_active Abandoned
- 2000-09-14 EP EP00960920A patent/EP1218761A1/en not_active Withdrawn
2002
- 2002-03-14 NO NO20021287A patent/NO20021287L/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
DE19943956C1 (en)	2001-02-08
CN1390306A (en)	2003-01-08
WO2001020350A1 (en)	2001-03-22
NO20021287D0 (en)	2002-03-14
NO20021287L (en)	2002-05-14
EP1218761A1 (en)	2002-07-03
CN1222778C (en)	2005-10-12

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AU1746401A (en)	2001-06-06	Compounds
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AU7302000A (en)	2001-04-30	Phase change mechanism
HK1031482A (en)	2001-06-15	Phase detector
AU6196900A (en)	2000-10-16	Minimum-gradient-path phase unwrapping
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AU1558300A (en)	2001-03-05	1-cycloalkylpyrazoyl-benzoyl derivatives
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Legal Events

Date	Code	Title	Description
2002-05-16	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase