[go: up one dir, main page]

NO20021287D0 - phase detector - Google Patents

phase detector

Info

Publication number
NO20021287D0
NO20021287D0 NO20021287A NO20021287A NO20021287D0 NO 20021287 D0 NO20021287 D0 NO 20021287D0 NO 20021287 A NO20021287 A NO 20021287A NO 20021287 A NO20021287 A NO 20021287A NO 20021287 D0 NO20021287 D0 NO 20021287D0
Authority
NO
Norway
Prior art keywords
phase detector
detector
phase
Prior art date
Application number
NO20021287A
Other languages
Norwegian (no)
Other versions
NO20021287L (en
Inventor
Udo Pursche
Original Assignee
Marconi Comm 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.)
Filing date
Publication date
Application filed by Marconi Comm Gmbh filed Critical Marconi Comm Gmbh
Publication of NO20021287D0 publication Critical patent/NO20021287D0/en
Publication of NO20021287L publication Critical patent/NO20021287L/en

Links

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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Networks Using Active Elements (AREA)
  • Filters And Equalizers (AREA)
  • Power Conversion In General (AREA)
NO20021287A 1999-09-14 2002-03-14 phase detector NO20021287L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
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 (2)

Publication Number Publication Date
NO20021287D0 true NO20021287D0 (en) 2002-03-14
NO20021287L NO20021287L (en) 2002-05-14

Family

ID=7921943

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20021287A NO20021287L (en) 1999-09-14 2002-03-14 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

Also Published As

Publication number Publication date
WO2001020350A1 (en) 2001-03-22
CN1222778C (en) 2005-10-12
CN1390306A (en) 2003-01-08
AU7307300A (en) 2001-04-17
NO20021287L (en) 2002-05-14
DE19943956C1 (en) 2001-02-08
EP1218761A1 (en) 2002-07-03

Similar Documents

Publication Publication Date Title
DE60130841D1 (en) phase detector
DE10195904T1 (en) phase detector
EE200000530A (en) Phase detector
DE50004589D1 (en) PHASE LOOP
DE60040635D1 (en) radiation detector
EE200100502A (en) Compounds
DE60007202D1 (en) Inductive position detector
EE200200033A (en) New compounds
DE10085344T1 (en) Armored detector
DE60026090D1 (en) radiation detector
DE60014148D1 (en) PHOTO DETECTOR
DE60039217D1 (en) current detector
IS6139A (en) New compounds
PT1237857E (en) NEW FENALQUILOXY-PHENYL DERIVATIVES
DE60044355D1 (en) PHOTO DETECTOR
DE60033894D1 (en) radiation detector
DE50006059D1 (en) PHASE LOOP SYSTEM
DE60023976D1 (en) Solid state radiation detector
FI20001652A0 (en) detector arrangement
NO20013769D0 (en) Calcilitic compounds
DE60142417D1 (en) rotation detector
NO20020466D0 (en) Calcilitic compounds
DE69929016D1 (en) phase comparator
IS6141A (en) New compounds
DE60038353D1 (en) Power detector component

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application