BR9408453A - Conjunto de circuito oscilante adaptado para módulo- componente e oscilador hibrido para gerar um sinal de alta freqüência tendo uma estreita gama de freqüência - Google Patents

Conjunto de circuito oscilante adaptado para módulo- componente e oscilador hibrido para gerar um sinal de alta freqüência tendo uma estreita gama de freqüência

Info

Publication number: BR9408453A
Authority: BR; Brazil
Prior art keywords: module; generate; component; oscillating circuit; circuit set
Prior art date: 1993-12-28

Application number

BR9408453A

Other languages

English (en)

Inventor

Mats Olov

Joakim Hedberg

Original Assignee

Ericsson Telefon Ab L M

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.)

1993-12-28

Filing date

1994-12-09

Publication date

1997-08-05

1994-12-09 Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M

1997-08-05 Publication of BR9408453A publication Critical patent/BR9408453A/pt

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/125—Driving means, e.g. electrodes, coils
- H03H9/145—Driving means, e.g. electrodes, coils for networks using surface acoustic waves
- H03H9/14597—Matching SAW transducers to external electrical circuits
- 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
- H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
- H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
- H03B5/326—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator the resonator being an acoustic wave device, e.g. SAW or BAW device
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/0538—Constructional combinations of supports or holders with electromechanical or other electronic elements
- H03H9/0542—Constructional combinations of supports or holders with electromechanical or other electronic elements consisting of a lateral arrangement

Landscapes

Physics & Mathematics (AREA)
Acoustics & Sound (AREA)
Oscillators With Electromechanical Resonators (AREA)
Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Transmitters (AREA)
Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)

BR9408453A 1993-12-28 1994-12-09 Conjunto de circuito oscilante adaptado para módulo- componente e oscilador hibrido para gerar um sinal de alta freqüência tendo uma estreita gama de freqüência BR9408453A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE9304307A SE517185C2 (sv)	1993-12-28	1993-12-28	Komponentmodulanpassad oscillerande kretsanordning
PCT/SE1994/001189 WO1995018487A1 (en)	1993-12-28	1994-12-09	Component-module-adapted oscillating circuit arrangement

Publications (1)

Publication Number	Publication Date
BR9408453A true BR9408453A (pt)	1997-08-05

Family

ID=20392232

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9408453A BR9408453A (pt)	1993-12-28	1994-12-09	Conjunto de circuito oscilante adaptado para módulo- componente e oscilador hibrido para gerar um sinal de alta freqüência tendo uma estreita gama de freqüência

Country Status (12)

Country	Link
US (1)	US5539358A (pt)
EP (1)	EP0737382B1 (pt)
JP (1)	JPH09502069A (pt)
CN (1)	CN1142877A (pt)
AU (1)	AU683129B2 (pt)
BR (1)	BR9408453A (pt)
CA (1)	CA2180164C (pt)
DE (1)	DE69432668D1 (pt)
FI (1)	FI962659A (pt)
NO (1)	NO315019B1 (pt)
SE (1)	SE517185C2 (pt)
WO (1)	WO1995018487A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19654221B4 (de)	1996-12-23	2005-11-24	Telefonaktiebolaget Lm Ericsson (Publ)	Leitungsanschlußschaltkreis
DE19709289A1 (de) *	1997-03-07	1998-09-10	Thomson Brandt Gmbh	Schaltung zur Vermeidung von parasitären Schwingmodi in einem Oszillator Schwingkreis
DE69823415T2 (de)	1997-03-07	2004-09-02	Deutsche Thomson-Brandt Gmbh	Schaltungsanordnung zum Vermeiden von parasitären Oszillatorbetriebszuständen in einer Oszillatorschaltung
US5880643A (en) *	1997-11-17	1999-03-09	Telefonaktiebolaget L M Ericsson	Monolithic high frequency voltage controlled oscillator trimming circuit
JP3663953B2 (ja) *	1999-02-24	2005-06-22	松下電器産業株式会社	高周波モジュールとその製造方法
US20040227578A1 (en) *	2003-05-14	2004-11-18	Miikka Hamalainen	Acoustic resonance-based frequency synthesizer using at least one bulk acoustic wave (BAW) or thin film bulk acoustic wave (FBAR) device
JP4214470B2 (ja) *	2003-08-12	2009-01-28	セイコーエプソン株式会社	Ｓａｗ発振器
DE102016202403A1 (de) *	2016-02-17	2017-08-17	Continental Teves Ag & Co. Ohg	Sensor
DE102016202402A1 (de)	2016-02-17	2017-08-17	Continental Teves Ag & Co. Ohg	Sensor

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4372037A (en) *	1975-03-03	1983-02-08	Hughes Aircraft Company	Large area hybrid microcircuit assembly
JPS6041868B2 (ja) *	1978-09-22	1985-09-19	松島工業株式会社	回路ユニット
US4325032A (en) *	1980-03-11	1982-04-13	United Technologies Corporation	PRF Stabilized surface acoustic wave oscillator
US4750246A (en) *	1984-10-29	1988-06-14	Hughes Aircraft Company	Method of making compensated crystal oscillator
FR2587857B1 (fr) *	1985-09-24	1987-12-24	Centre Nat Rech Scient	Oscillateur thermostate miniature
JPS62173814A (ja) *	1986-01-28	1987-07-30	Alps Electric Co Ltd	弾性表面波素子搭載ユニツト
EP0241236A3 (en) *	1986-04-11	1989-03-08	AT&T Corp.	Cavity package for saw devices and associated electronics
US4760352A (en) *	1987-09-04	1988-07-26	R.F. Monolithics	Coupled resonator phase shift oscillator
JPH02207601A (ja) *	1989-02-08	1990-08-17	Seiko Electronic Components Ltd	無線機用複合部品
EP0386498B1 (en) *	1989-02-17	1996-06-19	Kabushiki Kaisha Toshiba	Oscillator
US5208504A (en) *	1990-12-28	1993-05-04	Raytheon Company	Saw device and method of manufacture
US5438305A (en) *	1991-08-12	1995-08-01	Hitachi, Ltd.	High frequency module including a flexible substrate
JP2783093B2 (ja) *	1992-10-21	1998-08-06	日本電気株式会社	プリント配線板

1993
- 1993-12-28 SE SE9304307A patent/SE517185C2/sv not_active IP Right Cessation
1994
- 1994-12-09 CA CA002180164A patent/CA2180164C/en not_active Expired - Lifetime
- 1994-12-09 WO PCT/SE1994/001189 patent/WO1995018487A1/en active IP Right Grant
- 1994-12-09 JP JP7517663A patent/JPH09502069A/ja active Pending
- 1994-12-09 BR BR9408453A patent/BR9408453A/pt not_active IP Right Cessation
- 1994-12-09 CN CN94194976A patent/CN1142877A/zh active Pending
- 1994-12-09 EP EP95905260A patent/EP0737382B1/en not_active Expired - Lifetime
- 1994-12-09 AU AU13939/95A patent/AU683129B2/en not_active Ceased
- 1994-12-09 DE DE69432668T patent/DE69432668D1/de not_active Expired - Lifetime
- 1994-12-16 US US08/357,323 patent/US5539358A/en not_active Expired - Lifetime
1996
- 1996-06-27 FI FI962659A patent/FI962659A/fi unknown
- 1996-06-27 NO NO19962730A patent/NO315019B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE9304307L (sv)	1995-06-29
FI962659A (fi)	1996-08-23
CA2180164A1 (en)	1995-07-06
EP0737382A1 (en)	1996-10-16
JPH09502069A (ja)	1997-02-25
SE517185C2 (sv)	2002-05-07
DE69432668D1 (de)	2003-06-18
EP0737382B1 (en)	2003-05-14
AU1393995A (en)	1995-07-17
NO962730L (no)	1996-08-21
NO962730D0 (no)	1996-06-27
US5539358A (en)	1996-07-23
CN1142877A (zh)	1997-02-12
WO1995018487A1 (en)	1995-07-06
CA2180164C (en)	1999-09-28
NO315019B1 (no)	2003-06-23
AU683129B2 (en)	1997-10-30
SE9304307D0 (sv)	1993-12-28
FI962659A0 (fi)	1996-06-27

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Legal Events

Date	Code	Title	Description
2002-02-13	FF	Decision: intention to grant
2002-08-06	FG9A	Patent or certificate of addition granted
2010-06-15	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 15A ANUIDADE(S).
2013-08-27	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2058 DE 15/06/2010 E AO NAO RECOLHIMENTO DA 16A, 17A E 18A ANUIDADES.