GR1006012B - Ολοκληρωμενο κυκλωμα διαφορικου κατανεμημενου ταλαντωτη - Google Patents
Ολοκληρωμενο κυκλωμα διαφορικου κατανεμημενου ταλαντωτηInfo
- Publication number
- GR1006012B GR1006012B GR20060100706A GR20060100706A GR1006012B GR 1006012 B GR1006012 B GR 1006012B GR 20060100706 A GR20060100706 A GR 20060100706A GR 20060100706 A GR20060100706 A GR 20060100706A GR 1006012 B GR1006012 B GR 1006012B
- Authority
- GR
- Greece
- Prior art keywords
- oscillator
- circuit
- sub
- frequency variation
- integrated circuit
- Prior art date
Links
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
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
- H03B5/1841—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a strip line resonator
- H03B5/1847—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a strip line resonator the active element in the amplifier being a semiconductor device
-
- 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
- H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
Landscapes
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Abstract
Ηλεκτρονικό ολοκληρωμένο κύκλωμα διαφορικού κατανεμημένου ταλαντωτή, που αποτελείται από το κυρίως υποκύκλωμα ταλάντωσης (1), υποκύκλωμα βρόχου ανάδρασης μεταξύ εισόδου και εξόδου (2), υποκύκλωμα μηχανισμού μεταβολής της συχνότητας (3) και υποκύκλωμα απομονωτή εξόδου (4) και μέθοδο σχεδιασμού ολοκληρωμένου κυκλώματος διαφορικού κατανεμημένου ταλαντωτή (5). Το κύκλωμα είναι σχεδιασμένο με τρόπο ώστε ο βρόχος ανάδρασης να κλείνει με την χρήση on-chip Metal Insulator Metal πυκνωτών, που επιτρέπειτην μείωση των ακροδεκτών του ταλαντωτή και τη συνεπακόλουθη μείωση της σύζευξης θορύβου με στοιχεία εκτός του ταλαντωτή. Χρησιμοποιεί μηχανισμό μεταβολής της συχνότητας, εξασφαλίζοντας γραμμική μεταβολή της συχνότητας και σταθερή τάση εξόδου σε σχέσημε την διαφορική τάση ελέγχου, που επιτρέπει σημαντική απομόνωση του ταλαντωτή από εξωτερικές παρεμβολές, επιτυγχάνοντας υψηλή ταχύτητα και συχνότηταλειτουργίας καθώς και χαμηλότερα επίπεδα θορύβου σε σύγκριση με συγκεντρωμένα κυκλώματα ταλαντωτών που υλοποιούνται σε όμοιες τεχνολογίες πυριτίου. Οταλαντωτής χρησιμοποιείται σε σύνθετα ολοκληρωμένα κυκλώματα τηλεπικοινωνιακών εφαρμογών.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GR20060100706A GR20060100706A (el) | 2006-12-27 | 2006-12-27 | Ολοκληρωμενο κυκλωμα διαφορικου κατανεμημενου ταλαντωτη. |
EP07386031A EP1940017A3 (en) | 2006-12-27 | 2007-12-20 | An integrated circuit distributed oscillator |
US11/964,192 US8149066B2 (en) | 2006-12-27 | 2007-12-26 | Integrated circuit distributed oscillator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GR20060100706A GR20060100706A (el) | 2006-12-27 | 2006-12-27 | Ολοκληρωμενο κυκλωμα διαφορικου κατανεμημενου ταλαντωτη. |
Publications (2)
Publication Number | Publication Date |
---|---|
GR1006012B true GR1006012B (el) | 2008-07-31 |
GR20060100706A GR20060100706A (el) | 2008-07-31 |
Family
ID=39301164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR20060100706A GR20060100706A (el) | 2006-12-27 | 2006-12-27 | Ολοκληρωμενο κυκλωμα διαφορικου κατανεμημενου ταλαντωτη. |
Country Status (3)
Country | Link |
---|---|
US (1) | US8149066B2 (el) |
EP (1) | EP1940017A3 (el) |
GR (1) | GR20060100706A (el) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102185562B (zh) * | 2011-03-03 | 2012-11-21 | 西南大学 | 混沌振荡器及其作为随机比特发生器的应用 |
JP6281196B2 (ja) * | 2013-07-19 | 2018-02-21 | 富士通株式会社 | 位相補償回路、エンファシス信号生成回路および位相補償方法 |
US9444401B1 (en) * | 2013-12-27 | 2016-09-13 | S9Estre, Llc | Methods and devices for the generation of high frequency clock signals |
US11245366B2 (en) | 2020-02-13 | 2022-02-08 | Analog Devices, Inc. | Distributed amplifiers with controllable linearization |
CN112953394B (zh) * | 2021-01-21 | 2022-08-30 | 电子科技大学 | 一种具有新型相噪控制网络的微带振荡器 |
US20240120883A1 (en) * | 2021-02-18 | 2024-04-11 | Nippon Telegraph And Telephone Corporation | Voltage-controlled oscillator and bias generation circuit |
JPWO2022176115A1 (el) * | 2021-02-18 | 2022-08-25 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB460562A (en) | 1935-07-24 | 1937-01-25 | William Spencer Percival | Improvements in and relating to thermionic valve circuits |
US4619001A (en) * | 1983-08-02 | 1986-10-21 | Matsushita Electric Industrial Co., Ltd. | Tuning systems on dielectric substrates |
US5365197A (en) * | 1993-06-30 | 1994-11-15 | Texas Instruments Incorporated | Low-noise distributed amplifier |
US6396359B1 (en) | 1999-09-15 | 2002-05-28 | California Institute Of Technology | Tunable, distributed, voltage-controlled oscillator |
US6853260B1 (en) * | 1999-09-15 | 2005-02-08 | California Institute Of Technology | Tunable, distributed voltage-controlled oscillator |
US20040222859A1 (en) * | 2003-05-08 | 2004-11-11 | Seyed-Ali Hajimiri | Distributed oscillator architectures |
US7057435B2 (en) * | 2003-05-30 | 2006-06-06 | Regents Of The University Of California | Distributed delay-locked-based clock and data recovery systems |
US7176737B2 (en) * | 2003-06-27 | 2007-02-13 | Cypress Semiconductor Corp. | Phase-locked loop and delay-locked loop including differential delay cells having differential control inputs |
US7515775B1 (en) * | 2003-08-15 | 2009-04-07 | Luxtera, Inc. | Distributed amplifier optical modulator |
US7398054B2 (en) | 2003-08-29 | 2008-07-08 | Zih Corp. | Spatially selective UHF near field microstrip coupler device and RFID systems using device |
KR100674145B1 (ko) * | 2004-08-17 | 2007-01-26 | 한국과학기술원 | 결합 전송선을 이용한 고주파 분산 발진기 |
US7307483B2 (en) * | 2006-02-03 | 2007-12-11 | Fujitsu Limited | Electronic oscillators having a plurality of phased outputs and such oscillators with phase-setting and phase-reversal capability |
US7498908B2 (en) * | 2006-08-04 | 2009-03-03 | Advanced Energy Industries, Inc | High-power PIN diode switch |
JP5298415B2 (ja) * | 2006-09-05 | 2013-09-25 | 富士通株式会社 | ジッタ低減回路 |
-
2006
- 2006-12-27 GR GR20060100706A patent/GR20060100706A/el active IP Right Grant
-
2007
- 2007-12-20 EP EP07386031A patent/EP1940017A3/en not_active Withdrawn
- 2007-12-26 US US11/964,192 patent/US8149066B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US8149066B2 (en) | 2012-04-03 |
US20090072916A1 (en) | 2009-03-19 |
EP1940017A3 (en) | 2008-07-09 |
EP1940017A2 (en) | 2008-07-02 |
GR20060100706A (el) | 2008-07-31 |
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Legal Events
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PG | Patent granted |