IT1099245B - HIGH FREQUENCY TRANSFORMER - Google Patents

HIGH FREQUENCY TRANSFORMER

Info

Publication number: IT1099245B
Authority: IT; Italy
Prior art keywords: high frequency; frequency transformer; transformer; frequency
Prior art date: 1977-10-05

Application number

IT28428/78A

Other languages

Italian (it)

Other versions

IT7828428A0 (en

Original Assignee

Endress Hauser Gmbh Co

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.)

1977-10-05

Filing date

1978-10-04

Publication date

1985-09-18

1978-10-04 Application filed by Endress Hauser Gmbh Co filed Critical Endress Hauser Gmbh Co

1978-10-04 Publication of IT7828428A0 publication Critical patent/IT7828428A0/en

1985-09-18 Application granted granted Critical

1985-09-18 Publication of IT1099245B publication Critical patent/IT1099245B/en

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F19/00—Fixed transformers or mutual inductances of the signal type
- H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Multimedia (AREA)
Coils Or Transformers For Communication (AREA)
Amplifiers (AREA)
Microwave Amplifiers (AREA)

IT28428/78A 1977-10-05 1978-10-04 HIGH FREQUENCY TRANSFORMER IT1099245B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2744862A DE2744862C2 (en)	1977-10-05	1977-10-05	High-frequency transformer formed from pieces of coaxial line

Publications (2)

Publication Number	Publication Date
IT7828428A0 IT7828428A0 (en)	1978-10-04
IT1099245B true IT1099245B (en)	1985-09-18

Family

ID=6020744

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT28428/78A IT1099245B (en)	1977-10-05	1978-10-04	HIGH FREQUENCY TRANSFORMER

Country Status (8)

Country	Link
JP (1)	JPS5489214A (en)
BE (1)	BE871000A (en)
DE (1)	DE2744862C2 (en)
FR (1)	FR2405560A1 (en)
GB (1)	GB1599557A (en)
IT (1)	IT1099245B (en)
NL (1)	NL7809032A (en)
SE (1)	SE7810415L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4647868A (en) *	1985-03-25	1987-03-03	General Electric Company	Push-pull radio-frequency power splitter/combiner apparatus
DE3811985A1 (en) *	1988-04-11	1989-10-19	Siemens Ag	ARRANGEMENT FOR IMPEDANCE TRANSFER
US5661251A (en) *	1995-12-19	1997-08-26	Endress + Hauser Gmbh + Co.	Sensor apparatus for process measurement
US5841666A (en) *	1995-12-21	1998-11-24	Endress + Hauser Gmbh + Co.	Processor apparatus and method for a process measurement signal
US5884231A (en) *	1995-12-21	1999-03-16	Endress & Hauser Gmbh & Co.	Processor apparatus and method for a process measurement signal
KR102791775B1 (en)	2019-05-07	2025-04-03	램 리써치 코포레이션	Closed-loop multiple output radio frequency (rf) matching
US12205796B2 (en)	2019-07-31	2025-01-21	Lam Research Corporation	Radio frequency power generator having multiple output ports
CN114762079B (en)	2019-12-02	2025-02-28	朗姆研究公司	Impedance transformation in RF-assisted plasma generation
US11994542B2 (en)	2020-03-27	2024-05-28	Lam Research Corporation	RF signal parameter measurement in an integrated circuit fabrication chamber
CN116075917A (en)	2020-06-12	2023-05-05	朗姆研究公司	Control of Plasma Formation by RF Coupling Structures

1977
- 1977-10-05 DE DE2744862A patent/DE2744862C2/en not_active Expired
1978
- 1978-05-26 GB GB23512/78A patent/GB1599557A/en not_active Expired
- 1978-09-04 NL NL7809032A patent/NL7809032A/en not_active Application Discontinuation
- 1978-09-19 FR FR7826770A patent/FR2405560A1/en active Pending
- 1978-10-04 BE BE782057334A patent/BE871000A/en unknown
- 1978-10-04 SE SE7810415A patent/SE7810415L/en unknown
- 1978-10-04 IT IT28428/78A patent/IT1099245B/en active
- 1978-10-05 JP JP12309978A patent/JPS5489214A/en active Pending

Also Published As

Publication number	Publication date
SE7810415L (en)	1979-04-06
NL7809032A (en)	1979-04-09
JPS5489214A (en)	1979-07-16
FR2405560A1 (en)	1979-05-04
DE2744862A1 (en)	1979-04-12
GB1599557A (en)	1981-10-07
DE2744862C2 (en)	1982-07-08
BE871000A (en)	1979-02-01
IT7828428A0 (en)	1978-10-04

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