WO2006058708A3 - Schaltungsanordnung zur erzeugung eines komplexen signals und deren verwendung in einem hochfrequenz-sender oder -empfänger - Google Patents

Schaltungsanordnung zur erzeugung eines komplexen signals und deren verwendung in einem hochfrequenz-sender oder -empfänger Download PDF

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Publication number
WO2006058708A3
WO2006058708A3 PCT/EP2005/012747 EP2005012747W WO2006058708A3 WO 2006058708 A3 WO2006058708 A3 WO 2006058708A3 EP 2005012747 W EP2005012747 W EP 2005012747W WO 2006058708 A3 WO2006058708 A3 WO 2006058708A3
Authority
WO
WIPO (PCT)
Prior art keywords
circuit arrangement
generating
receiver
complex signal
frequency transmitter
Prior art date
Application number
PCT/EP2005/012747
Other languages
English (en)
French (fr)
Other versions
WO2006058708A2 (de
Inventor
Tony Gschier
Original Assignee
Austriamicrosystems Ag
Tony Gschier
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 Austriamicrosystems Ag, Tony Gschier filed Critical Austriamicrosystems Ag
Priority to US11/792,405 priority Critical patent/US7750708B2/en
Publication of WO2006058708A2 publication Critical patent/WO2006058708A2/de
Publication of WO2006058708A3 publication Critical patent/WO2006058708A3/de
Priority to GB0709384A priority patent/GB2437658A/en

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Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B27/00—Generation of oscillations providing a plurality of outputs of the same frequency but differing in phase, other than merely two anti-phase outputs
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1206—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device using multiple transistors for amplification
    • H03B5/1212—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device using multiple transistors for amplification the amplifier comprising a pair of transistors, wherein an output terminal of each being connected to an input terminal of the other, e.g. a cross coupled pair
    • H03B5/1215—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device using multiple transistors for amplification the amplifier comprising a pair of transistors, wherein an output terminal of each being connected to an input terminal of the other, e.g. a cross coupled pair the current source or degeneration circuit being in common to both transistors of the pair, e.g. a cross-coupled long-tailed pair
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1206—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device using multiple transistors for amplification
    • H03B5/1221—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device using multiple transistors for amplification the amplifier comprising multiple amplification stages connected in cascade
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1228—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier comprising one or more field effect transistors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1237—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator
    • H03B5/124—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator the means comprising a voltage dependent capacitance
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K21/00—Details of pulse counters or frequency dividers
    • H03K21/02—Input circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/40—Gating or clocking signals applied to all stages, i.e. synchronous counters
    • H03K23/42—Out-of-phase gating or clocking signals applied to counter stages
    • H03K23/425—Out-of-phase gating or clocking signals applied to counter stages using bistables
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
    • H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/286—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable
    • H03K3/289—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable of the master-slave type
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/353—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
    • H03K3/354—Astable circuits
    • 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
    • H03L7/099—Details of the phase-locked loop concerning mainly the controlled oscillator of the loop
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B2200/00—Indexing scheme relating to details of oscillators covered by H03B
    • H03B2200/006—Functional aspects of oscillators
    • H03B2200/0078—Functional aspects of oscillators generating or using signals in quadrature

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Transmitters (AREA)

Abstract

Es ist eine Schaltungsanordnung zur Erzeugung eines IQ-Signals angegeben, die einen Oszillator (3) und einen Frequenzteiler (4) umfasst. Der Oszillator (3) und der Frequenzteiler (4) sind nach dem vorgeschlagenen Prinzip in einem gemeinsamen Strompfad zwischen Versorgungs- und Bezugspotenzial (7, 5) angeordnet. Dadurch ist es möglich, beide Funktionsblöcke mit einem gemeinsamen BIAS-Strom zu betreiben und zusätzlich Bauelemente einzusparen. Die vorgeschlagene Schaltung ist besonders zur Erzeugung von Lokaloszillator-Signalen in Hochfrequenz-Empfängern der Kommunikationstechnik geeignet.
PCT/EP2005/012747 2004-12-02 2005-11-29 Schaltungsanordnung zur erzeugung eines komplexen signals und deren verwendung in einem hochfrequenz-sender oder -empfänger WO2006058708A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US11/792,405 US7750708B2 (en) 2004-12-02 2005-11-29 Circuit arrangement for generating a complex signal and the use of this circuit arrangement in a high-frequency transmitter or receiver
GB0709384A GB2437658A (en) 2004-12-02 2007-05-16 Circuit arrangement for generating a complex signal and the use of this circuit arrangement in a high-frequency transmitter or reciever

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004058300.5 2004-12-02
DE102004058300.5A DE102004058300B4 (de) 2004-12-02 2004-12-02 Schaltungsanordnung zur Erzeugung eines komplexen Signals und Verwendung in einem Hochfrequenz-Sender oder -Empfänger

Publications (2)

Publication Number Publication Date
WO2006058708A2 WO2006058708A2 (de) 2006-06-08
WO2006058708A3 true WO2006058708A3 (de) 2006-11-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/012747 WO2006058708A2 (de) 2004-12-02 2005-11-29 Schaltungsanordnung zur erzeugung eines komplexen signals und deren verwendung in einem hochfrequenz-sender oder -empfänger

Country Status (4)

Country Link
US (1) US7750708B2 (de)
DE (1) DE102004058300B4 (de)
GB (1) GB2437658A (de)
WO (1) WO2006058708A2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8615205B2 (en) * 2007-12-18 2013-12-24 Qualcomm Incorporated I-Q mismatch calibration and method
US8970272B2 (en) * 2008-05-15 2015-03-03 Qualcomm Incorporated High-speed low-power latches
US8712357B2 (en) * 2008-11-13 2014-04-29 Qualcomm Incorporated LO generation with deskewed input oscillator signal
US8718574B2 (en) 2008-11-25 2014-05-06 Qualcomm Incorporated Duty cycle adjustment for a local oscillator signal
US8847638B2 (en) * 2009-07-02 2014-09-30 Qualcomm Incorporated High speed divide-by-two circuit
US8791740B2 (en) * 2009-07-16 2014-07-29 Qualcomm Incorporated Systems and methods for reducing average current consumption in a local oscillator path
TW201136147A (en) * 2010-04-01 2011-10-16 Nat Univ Tsing Hua Integrated circuit capable of repeatedly using currents
US8854098B2 (en) 2011-01-21 2014-10-07 Qualcomm Incorporated System for I-Q phase mismatch detection and correction
US9154077B2 (en) * 2012-04-12 2015-10-06 Qualcomm Incorporated Compact high frequency divider
US11057039B1 (en) * 2020-10-26 2021-07-06 International Business Machines Corporation Clock divider with quadrature error correction

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0654894A1 (de) * 1993-11-24 1995-05-24 Plessey Semiconductors Limited Integrierte Oszillatorschaltungen
US20040008092A1 (en) * 2002-06-17 2004-01-15 Seyed-Ali Hajimiri Self-dividing oscillators
WO2004027977A1 (en) * 2002-09-17 2004-04-01 Koninklijke Philips Electronics N.V. Voltage controlled lc tank oscillator
WO2004098061A1 (de) * 2003-04-28 2004-11-11 Austriamicrosystems Ag Flip-flop-schaltungsanordnung

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US3829713A (en) 1973-02-12 1974-08-13 Intersil Inc Cmos digital division network
CA1008516A (en) 1973-07-30 1977-04-12 Yasoji Suzuki Logic circuit comprised of insulated gate fet transistors to form a shift register and counter circuit
JPS549544A (en) 1977-06-24 1979-01-24 Citizen Watch Co Ltd Mutual complement type insulation gate type electric field effect transistor circuit
JPS5643605A (en) 1979-09-18 1981-04-22 Fujitsu Ltd Photoswitch
DE3265852D1 (en) 1981-09-21 1985-10-03 Schering Ag 3-beta,7-beta,15-alpha-trihydroxy-5-androsten-17-one, its 3,15-dipivalate, and its preparation
DE59009672D1 (de) * 1989-06-09 1995-10-26 Telefunken Microelectron Schaltungsanordnung zur Frequenzumsetzung.
DE19633685C1 (de) 1996-08-12 1997-10-09 Schering Ag Verfahren zur Herstellung von Drospirenon (6beta,7beta;15 beta,16beta-Dimethyl-en-3-oxo-17alpha-pregn-4-en-21,17-carbolacton, DRSP) sowie 7alpha-(3-Hydroxy-1-propyl)-6beta,7beta;15beta, 16beta-dimethylen-5beta-androstan-3beta,5,17beta-triol (ZK 92836) und 6beta,7beta;15beta,16beta-dimethylen-5beta-hydroxy-3-oxo-17alpha-androstan-21,17-carbolacton (90965) als Zwischenprodukte des Verfahrens
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WO2002061937A1 (en) * 2001-02-01 2002-08-08 Koninklijke Philips Electronics N.V. Quadrature coupled controllable oscillator and communication arrangement
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0654894A1 (de) * 1993-11-24 1995-05-24 Plessey Semiconductors Limited Integrierte Oszillatorschaltungen
US20040008092A1 (en) * 2002-06-17 2004-01-15 Seyed-Ali Hajimiri Self-dividing oscillators
WO2004027977A1 (en) * 2002-09-17 2004-04-01 Koninklijke Philips Electronics N.V. Voltage controlled lc tank oscillator
WO2004098061A1 (de) * 2003-04-28 2004-11-11 Austriamicrosystems Ag Flip-flop-schaltungsanordnung

Also Published As

Publication number Publication date
DE102004058300A1 (de) 2006-06-14
US7750708B2 (en) 2010-07-06
GB2437658A (en) 2007-10-31
DE102004058300B4 (de) 2016-09-15
US20090096494A1 (en) 2009-04-16
WO2006058708A2 (de) 2006-06-08
GB0709384D0 (en) 2007-06-27

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