FI914738L - Sjaelvvibrerande mikrovaogsfrekvensomvandlare innehaollande en dielektrisk resonator. - Google Patents

Sjaelvvibrerande mikrovaogsfrekvensomvandlare innehaollande en dielektrisk resonator. Download PDF

Info

Publication number: FI914738L
Authority: FI; Finland
Prior art keywords: sjaelvvibrerande; mikrovaogsfrekvensomvandlare; dielektrisk; innehaollande; resonator
Prior art date: 1990-10-09

Application number

FI914738A

Other languages

English (en)

Other versions

FI914738A7 (fi

FI914738A0 (fi

Inventor

Carlo Buoli

Luigi Cervi

Tommaso Turillo

Original Assignee

Sits Soc It Telecom Siemens

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.)

1990-10-09

Filing date

1991-10-08

Publication date

1992-04-10

1991-10-08 Application filed by Sits Soc It Telecom Siemens filed Critical Sits Soc It Telecom Siemens

1991-10-08 Publication of FI914738A0 publication Critical patent/FI914738A0/fi

1992-04-10 Publication of FI914738L publication Critical patent/FI914738L/fi

1992-04-10 Publication of FI914738A7 publication Critical patent/FI914738A7/fi

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D9/00—Demodulation or transference of modulation of modulated electromagnetic waves
- H03D9/06—Transference of modulation using distributed inductance and capacitance
- H03D9/0658—Transference of modulation using distributed inductance and capacitance by means of semiconductor devices having more than two electrodes
- H03D9/0675—Transference of modulation using distributed inductance and capacitance by means of semiconductor devices having more than two electrodes using 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
- H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
- H03B5/1864—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 dielectric resonator
- H03B5/187—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 dielectric resonator the active element in the amplifier being a semiconductor device
- H03B5/1876—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 dielectric resonator the active element in the amplifier being a semiconductor device the semiconductor device being a field-effect device
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
- H03D7/12—Transference of modulation from one carrier to another, e.g. frequency-changing by means of semiconductor devices having more than two electrodes
- H03D7/125—Transference of modulation from one carrier to another, e.g. frequency-changing by means of semiconductor devices having more than two electrodes with 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
- H03B2200/00—Indexing scheme relating to details of oscillators covered by H03B
- H03B2200/006—Functional aspects of oscillators
- H03B2200/0062—Bias and operating point
- 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
- H03B5/1852—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 the semiconductor device being a field-effect 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
- H03B5/1864—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 dielectric resonator
- H03B5/187—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 dielectric resonator the active element in the amplifier being a semiconductor device

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Control Of Motors That Do Not Use Commutators (AREA)
Inorganic Insulating Materials (AREA)

FI914738A 1990-10-09 1991-10-08 Itsevärähtelevä dielektrisen resonaattorin sisältävä mikroaaltotaajuuden muunnin FI914738A7 (fi)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT02168490A IT1246206B (it)	1990-10-09	1990-10-09	Convertirore di frequenza autooscillante alle microonde comprendente un risonatore dielettrico

Publications (3)

Publication Number	Publication Date
FI914738A0 FI914738A0 (fi)	1991-10-08
FI914738L true FI914738L (fi)	1992-04-10
FI914738A7 FI914738A7 (fi)	1992-04-10

Family

ID=11185356

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI914738A FI914738A7 (fi)	1990-10-09	1991-10-08	Itsevärähtelevä dielektrisen resonaattorin sisältävä mikroaaltotaajuuden muunnin

Country Status (9)

Country	Link
EP (1)	EP0480494B1 (fi)
AU (1)	AU641805B2 (fi)
DE (1)	DE69128270T2 (fi)
ES (1)	ES2110427T3 (fi)
FI (1)	FI914738A7 (fi)
GR (1)	GR3025761T3 (fi)
IT (1)	IT1246206B (fi)
NO (1)	NO178320C (fi)
ZA (1)	ZA917884B (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2003115719A (ja) *	2001-10-03	2003-04-18	Murata Mfg Co Ltd	高周波発振回路、高周波モジュールおよび通信機装置
CN110089026B (zh) *	2016-12-22	2023-06-09	楼氏卡泽诺维亚公司	微波腔体谐振器稳定振荡器和及其实现方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS608651B2 (ja) *	1977-04-18	1985-03-05	株式会社日立製作所	Ｆｅｔ自励振混合器
FR2498843A1 (fr) *	1981-01-28	1982-07-30	Labo Electronique Physique	Dispositif oscillateur-melangeur stabilise par un resonateur dielectrique
US4658440A (en) *	1984-07-27	1987-04-14	Texas Instruments Incorporated	Single balanced self-oscillating dual gate FET mixer

1990
- 1990-10-09 IT IT02168490A patent/IT1246206B/it active IP Right Grant
1991
- 1991-09-20 EP EP91202440A patent/EP0480494B1/en not_active Expired - Lifetime
- 1991-09-20 ES ES91202440T patent/ES2110427T3/es not_active Expired - Lifetime
- 1991-09-20 DE DE69128270T patent/DE69128270T2/de not_active Expired - Fee Related
- 1991-09-23 AU AU84661/91A patent/AU641805B2/en not_active Ceased
- 1991-10-02 ZA ZA917884A patent/ZA917884B/xx unknown
- 1991-10-08 FI FI914738A patent/FI914738A7/fi not_active Application Discontinuation
- 1991-10-08 NO NO913942A patent/NO178320C/no not_active IP Right Cessation
1997
- 1997-12-23 GR GR970403412T patent/GR3025761T3/el unknown

Also Published As

Publication number	Publication date
EP0480494A1 (en)	1992-04-15
NO178320C (no)	1996-02-28
NO913942L (no)	1992-04-10
IT1246206B (it)	1994-11-16
IT9021684A1 (it)	1992-04-09
GR3025761T3 (en)	1998-03-31
NO913942D0 (no)	1991-10-08
EP0480494B1 (en)	1997-11-26
ZA917884B (en)	1992-08-26
NO178320B (no)	1995-11-20
ES2110427T3 (es)	1998-02-16
DE69128270T2 (de)	1998-03-26
FI914738A7 (fi)	1992-04-10
DE69128270D1 (de)	1998-01-08
IT9021684A0 (it)	1990-10-09
AU8466191A (en)	1992-04-16
FI914738A0 (fi)	1991-10-08
AU641805B2 (en)	1993-09-30

Publication	Publication Date	Title
FI915156A0 (fi)	1991-10-31	Temperaturkompenserad resonator.
DE69102155D1 (de)	1994-07-07	Helikoidaler Resonator.
FI901724A0 (fi)	1990-04-05	Roekdykares synanordning.
FI901235A0 (fi)	1990-03-13	Tallrik.
FI900937A0 (fi)	1990-02-23	Anordning foer en borrmaskins axiallager.
FI87009B (fi)	1992-07-31	Skovelhjul foer centrifugalpumpar.
FI901636L (fi)	1991-10-01	Elektrodsystem foer voltametriska maetningar.
FI911641L (fi)	1991-10-13	Anordning foer styrning av en mekanisk resonator fraon en hoegimpedanskaella.
FI914738A0 (fi)	1991-10-08	Sjaelvvibrerande mikrovaogsfrekvensomvandlare innehaollande en dielektrisk resonator.
FI900209A0 (fi)	1990-01-15	Kopplingssystem foer roekdetektorenheter. kytkentaejaerjestely. roekdetektorenheter.
FR2685579B1 (fr)	1994-03-18	Resonateur monopode antirayonnant.
FI901110A0 (fi)	1990-03-05	Insektsskaerm.
FI901683A0 (fi)	1990-04-03	Tilluftsfoerdelare.
FI901690A0 (fi)	1990-04-04	Saenkroeresystem.
FI901845A7 (fi)	1991-09-13	Inmatningsanordning foer en spridare.
NL194457B (nl)	2001-12-03	Resonator.
FI900823A7 (fi)	1991-08-20	Mikrobandresonator.
ES1015245Y (es)	1992-01-01	Traca mejorada.
ES1014027Y (es)	1991-07-16	Anillo-reten mejorado.
ES1017193Y (es)	1992-06-16	Cubre-bidet.
ES1015059Y (es)	1991-12-16	Capsula-tapa.
ES1015058Y (es)	1991-12-16	Capsula-tapon.
ES1014067Y (es)	1991-12-01	Caja-expositor.
FI900689A0 (fi)	1990-02-13	Klarningsbassaeng.
FI900917A7 (fi)	1991-08-24	Anordning foer avfallssamling.

Legal Events

Date	Code	Title	Description
1999-04-30	FD	Application lapsed