FI102227B1 - Kretsanordning för åstadkommande av signaler med olika faser - Google Patents

Kretsanordning för åstadkommande av signaler med olika faser

Info

Publication number
FI102227B1
FI102227B1 FI964041A FI964041A FI102227B1 FI 102227 B1 FI102227 B1 FI 102227B1 FI 964041 A FI964041 A FI 964041A FI 964041 A FI964041 A FI 964041A FI 102227 B1 FI102227 B1 FI 102227B1
Authority
FI
Finland
Prior art keywords
circuit arrangement
different phases
generating signals
signals
generating
Prior art date
Application number
FI964041A
Other languages
English (en)
Finnish (fi)
Other versions
FI102227B (sv
FI964041A (sv
FI964041A0 (sv
Inventor
Juha Rapeli
Original Assignee
Nokia Mobile Phones Ltd
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 Nokia Mobile Phones Ltd filed Critical Nokia Mobile Phones Ltd
Priority to FI964041A priority Critical patent/FI102227B1/sv
Publication of FI964041A0 publication Critical patent/FI964041A0/sv
Priority to EP97660104A priority patent/EP0837560A3/en
Priority to US08/946,370 priority patent/US5949267A/en
Publication of FI964041A publication Critical patent/FI964041A/sv
Application granted granted Critical
Publication of FI102227B publication Critical patent/FI102227B/sv
Publication of FI102227B1 publication Critical patent/FI102227B1/sv

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/16—Networks for phase shifting
    • H03H11/22—Networks for phase shifting providing two or more phase shifted output signals, e.g. n-phase output
FI964041A 1996-10-09 1996-10-09 Kretsanordning för åstadkommande av signaler med olika faser FI102227B1 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI964041A FI102227B1 (sv) 1996-10-09 1996-10-09 Kretsanordning för åstadkommande av signaler med olika faser
EP97660104A EP0837560A3 (en) 1996-10-09 1997-09-30 A circuit arrangement for generating signals with different phases
US08/946,370 US5949267A (en) 1996-10-09 1997-10-07 Circuit arrangement for generating signals with different phases

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI964041 1996-10-09
FI964041A FI102227B1 (sv) 1996-10-09 1996-10-09 Kretsanordning för åstadkommande av signaler med olika faser

Publications (4)

Publication Number Publication Date
FI964041A0 FI964041A0 (sv) 1996-10-09
FI964041A FI964041A (sv) 1998-04-10
FI102227B FI102227B (sv) 1998-10-30
FI102227B1 true FI102227B1 (sv) 1998-10-30

Family

ID=8546831

Family Applications (1)

Application Number Title Priority Date Filing Date
FI964041A FI102227B1 (sv) 1996-10-09 1996-10-09 Kretsanordning för åstadkommande av signaler med olika faser

Country Status (3)

Country Link
US (1) US5949267A (sv)
EP (1) EP0837560A3 (sv)
FI (1) FI102227B1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI108584B (sv) * 2000-03-24 2002-02-15 Nokia Corp Förfarande för bildning av en mellanfrekvenssignal i en blandare och en blandare
DE60307414D1 (de) 2003-01-21 2006-09-21 Suisse Electronique Microtech Betriebsfrequenzgesteuerte Quadratursignalgenerator
US7847618B2 (en) * 2008-01-08 2010-12-07 International Business Machines Corporation Peak power reduction methods in distributed charge pump systems

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3675137A (en) * 1971-04-05 1972-07-04 Leon Raphael Instantaneous sinusoidal orthogonal converter
US3868587A (en) * 1971-10-19 1975-02-25 Amos Nathan Constant phase distributed impedance
US4453130A (en) * 1982-08-25 1984-06-05 Northern Telecom Limited Switched-capacitor stage with differential output
DE3413902A1 (de) * 1984-04-13 1985-10-24 Fried. Krupp Gmbh, 4300 Essen Demodulator
ES2082768T3 (es) * 1988-06-08 1996-04-01 Philips Electronics Nv Desmodulador de sincronismo.
US5285120A (en) * 1988-09-15 1994-02-08 Rockwell International Corporation Broadband phase splitter
GB9006326D0 (en) * 1990-03-21 1990-05-16 Gec Alsthom Ltd Phase shifting circuits
FR2673789B1 (fr) * 1991-03-08 1993-09-03 Alcatel Espace Demodulateur a boucle de phase.
FI89649C (sv) * 1991-09-17 1993-10-25 Nokia Mobile Phones Ltd Förfarande för ökning av kapaciteten och minimering av effektförbrukni ngen i ett cellulärt radiosystem
DE4420376C2 (de) * 1993-09-22 1998-09-17 Hewlett Packard Co Quadraturmodulator

Also Published As

Publication number Publication date
EP0837560A2 (en) 1998-04-22
EP0837560A3 (en) 2000-02-09
FI102227B (sv) 1998-10-30
FI964041A (sv) 1998-04-10
US5949267A (en) 1999-09-07
FI964041A0 (sv) 1996-10-09

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Legal Events

Date Code Title Description
MA Patent expired