NO20013482L - Elektronikk-krets for omvandling av et differensialsignal til et normalsignal - Google Patents

Elektronikk-krets for omvandling av et differensialsignal til et normalsignal

Info

Publication number: NO20013482L
Authority: NO; Norway
Prior art keywords: signal; converting; electronics circuit; normal; differential signal
Prior art date: 1999-01-14

Application number

NO20013482A

Other languages

English (en)

Norwegian (no)

Other versions

NO20013482D0 (no

Inventor

Vladimir Aparin

Original Assignee

Qualcomm Inc

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.)

1999-01-14

Filing date

2001-07-13

Publication date

2001-09-14

2001-07-13 Application filed by Qualcomm Inc filed Critical Qualcomm Inc

2001-07-13 Publication of NO20013482D0 publication Critical patent/NO20013482D0/no

2001-09-14 Publication of NO20013482L publication Critical patent/NO20013482L/no

Links

238000006243 chemical reaction Methods 0.000 abstract 2
238000013459 approach Methods 0.000 abstract 1

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/45—Differential amplifiers
- H03F3/45071—Differential amplifiers with semiconductor devices only
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H11/00—Networks using active elements
- H03H11/02—Multiple-port networks
- H03H11/32—Networks for transforming balanced signals into unbalanced signals and vice versa, e.g. baluns
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
- H03H7/42—Networks for transforming balanced signals into unbalanced signals and vice versa, e.g. baluns

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Amplifiers (AREA)
Networks Using Active Elements (AREA)
Transmitters (AREA)
Arrangements For Transmission Of Measured Signals (AREA)
Transmission And Conversion Of Sensor Element Output (AREA)
Apparatus For Radiation Diagnosis (AREA)
Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
Compression, Expansion, Code Conversion, And Decoders (AREA)

NO20013482A 1999-01-14 2001-07-13 Elektronikk-krets for omvandling av et differensialsignal til et normalsignal NO20013482L (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US09/231,852 US6150852A (en)	1999-01-14	1999-01-14	Active differential to single-ended converter
PCT/US2000/000916 WO2000042703A1 (en)	1999-01-14	2000-01-13	Active differential to single-ended converter

Publications (2)

Publication Number	Publication Date
NO20013482D0 NO20013482D0 (no)	2001-07-13
NO20013482L true NO20013482L (no)	2001-09-14

Family

ID=22870879

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO20013482A NO20013482L (no)	1999-01-14	2001-07-13	Elektronikk-krets for omvandling av et differensialsignal til et normalsignal

Country Status (15)

Country	Link
US (1)	US6150852A (pt)
EP (1)	EP1142107B1 (pt)
JP (2)	JP2002535864A (pt)
KR (1)	KR100704526B1 (pt)
CN (1)	CN1168205C (pt)
AT (1)	ATE277457T1 (pt)
AU (1)	AU759831B2 (pt)
BR (1)	BR0007511A (pt)
CA (1)	CA2360397A1 (pt)
DE (1)	DE60014032T2 (pt)
ES (1)	ES2228464T3 (pt)
ID (1)	ID30156A (pt)
IL (1)	IL144179A (pt)
NO (1)	NO20013482L (pt)
WO (1)	WO2000042703A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE516012C2 (sv) *	1999-01-25	2001-11-05	Ericsson Telefon Ab L M	Styreförspänningsanordning
US6549071B1 (en)	2000-09-12	2003-04-15	Silicon Laboratories, Inc.	Power amplifier circuitry and method using an inductance coupled to power amplifier switching devices
US8149062B2 (en)	2000-09-12	2012-04-03	Black Sand Technologies, Inc.	Power amplifier circuitry having inductive networks
US6573802B2 (en) *	2000-11-30	2003-06-03	Intersil Americas Inc.	Single-ended to differential and differential to single-ended conversion using a common mode shunt
US6606489B2 (en) *	2001-02-14	2003-08-12	Rf Micro Devices, Inc.	Differential to single-ended converter with large output swing
TWI347083B (en)	2006-09-26	2011-08-11	Fujitsu Ltd	Conversion circuit for converting differential signal into single-phase signal
TWI338457B (en) *	2007-04-12	2011-03-01	Novatek Microelectronics Corp	Reference voltage generator for analog-to-digital converter circuit
US8107910B2 (en) *	2007-08-29	2012-01-31	Qualcomm, Incorporated	Differential to single-ended conversion for radio frequency devices
KR101390303B1 (ko) *	2007-09-12	2014-04-30	삼성전자주식회사	차동 대 단일단 변환기를 위한 장치
JP6177422B2 (ja) *	2014-02-26	2017-08-09	三菱電機株式会社	アクティブバラン回路及びトランス
US9602055B1 (en) *	2016-01-27	2017-03-21	Analog Devices Global	Single-ended mixer with reduced loss

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3659120A (en) *	1969-07-29	1972-04-25	Pioneer Electronic Corp	Switching circuit
JPS59181808A (ja) *	1983-03-31	1984-10-16	Toshiba Corp	増幅器
JPH06224657A (ja) *	1993-01-26	1994-08-12	Toshiba Corp	差動増幅回路用負荷回路
JP3043546B2 (ja) *	1993-07-30	2000-05-22	日本電気株式会社	差動増幅半導体集積回路
JP2730489B2 (ja) *	1994-07-29	1998-03-25	日本電気株式会社	差動増幅回路
US5903177A (en) *	1996-09-05	1999-05-11	The Whitaker Corporation	Compensation network for pinch off voltage sensitive circuits

1999
- 1999-01-14 US US09/231,852 patent/US6150852A/en not_active Expired - Lifetime
2000
- 2000-01-13 DE DE60014032T patent/DE60014032T2/de not_active Expired - Lifetime
- 2000-01-13 BR BR0007511-6A patent/BR0007511A/pt not_active IP Right Cessation
- 2000-01-13 KR KR1020017008941A patent/KR100704526B1/ko not_active IP Right Cessation
- 2000-01-13 WO PCT/US2000/000916 patent/WO2000042703A1/en active IP Right Grant
- 2000-01-13 AU AU27265/00A patent/AU759831B2/en not_active Ceased
- 2000-01-13 ES ES00905612T patent/ES2228464T3/es not_active Expired - Lifetime
- 2000-01-13 CA CA002360397A patent/CA2360397A1/en not_active Abandoned
- 2000-01-13 CN CNB008028044A patent/CN1168205C/zh not_active Expired - Fee Related
- 2000-01-13 EP EP00905612A patent/EP1142107B1/en not_active Expired - Lifetime
- 2000-01-13 JP JP2000594195A patent/JP2002535864A/ja not_active Withdrawn
- 2000-01-13 IL IL14417900A patent/IL144179A/xx active IP Right Grant
- 2000-01-13 ID IDW00200101751A patent/ID30156A/id unknown
- 2000-01-13 AT AT00905612T patent/ATE277457T1/de not_active IP Right Cessation
2001
- 2001-07-13 NO NO20013482A patent/NO20013482L/no not_active Application Discontinuation
2010
- 2010-05-19 JP JP2010115150A patent/JP4625138B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
AU2726500A (en)	2000-08-01
CN1337090A (zh)	2002-02-20
IL144179A0 (en)	2002-05-23
ATE277457T1 (de)	2004-10-15
IL144179A (en)	2005-03-20
ES2228464T3 (es)	2005-04-16
JP2002535864A (ja)	2002-10-22
CN1168205C (zh)	2004-09-22
DE60014032T2 (de)	2005-10-06
ID30156A (id)	2001-11-08
JP2010252349A (ja)	2010-11-04
US6150852A (en)	2000-11-21
BR0007511A (pt)	2002-01-29
KR100704526B1 (ko)	2007-04-09
DE60014032D1 (de)	2004-10-28
CA2360397A1 (en)	2000-07-20
AU759831B2 (en)	2003-05-01
EP1142107B1 (en)	2004-09-22
NO20013482D0 (no)	2001-07-13
EP1142107A1 (en)	2001-10-10
KR20010104327A (ko)	2001-11-24
WO2000042703A1 (en)	2000-07-20
JP4625138B2 (ja)	2011-02-02

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Legal Events

Date	Code	Title	Description
2005-09-26	FC2A	Withdrawal, rejection or dismissal of laid open patent application