CN1175516C - 平衡到不平衡转换电路 - Google Patents

平衡到不平衡转换电路 Download PDF

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Publication number
CN1175516C
CN1175516C CNB008097887A CN00809788A CN1175516C CN 1175516 C CN1175516 C CN 1175516C CN B008097887 A CNB008097887 A CN B008097887A CN 00809788 A CN00809788 A CN 00809788A CN 1175516 C CN1175516 C CN 1175516C
Authority
CN
China
Prior art keywords
conductor
circuit
electronic circuit
sub
lower conductor
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CNB008097887A
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English (en)
Chinese (zh)
Other versions
CN1359550A (zh
Inventor
D・维斯特贝里
D·维斯特贝里
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Infineon Technologies AG
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Infineon Technologies AG
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.)
Filing date
Publication date
Application filed by Infineon Technologies AG filed Critical Infineon Technologies AG
Publication of CN1359550A publication Critical patent/CN1359550A/zh
Application granted granted Critical
Publication of CN1175516C publication Critical patent/CN1175516C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
    • H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices

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  • Coils Or Transformers For Communication (AREA)
CNB008097887A 1999-06-30 2000-06-26 平衡到不平衡转换电路 Expired - Fee Related CN1175516C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9902497A SE513345C2 (sv) 1999-06-30 1999-06-30 Balun
SE99024978 1999-06-30

Publications (2)

Publication Number Publication Date
CN1359550A CN1359550A (zh) 2002-07-17
CN1175516C true CN1175516C (zh) 2004-11-10

Family

ID=20416316

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB008097887A Expired - Fee Related CN1175516C (zh) 1999-06-30 2000-06-26 平衡到不平衡转换电路

Country Status (11)

Country Link
EP (1) EP1198861B1 ( )
JP (1) JP2003503928A ( )
KR (1) KR20020013938A ( )
CN (1) CN1175516C ( )
AU (1) AU6036900A ( )
CA (1) CA2377963A1 ( )
DE (1) DE60035694D1 ( )
HK (1) HK1048197B ( )
SE (1) SE513345C2 ( )
TW (1) TW431079B ( )
WO (1) WO2001001514A1 ( )

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100531782B1 (ko) * 2002-08-13 2005-11-29 엘지전자 주식회사 밸룬 제조방법
CN110199436B (zh) * 2016-08-29 2022-05-27 阿瑞利斯控股有限公司 多频带圆偏振天线
CN109088137B (zh) * 2018-08-31 2022-03-01 易力声科技(深圳)有限公司 一种应用于双面平行线的集总电路平衡转换器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6263198B1 (en) * 1996-06-14 2001-07-17 Wj Communications, Inc. Multi-layer printed wiring board having integrated broadside microwave coupled baluns
US5697088A (en) * 1996-08-05 1997-12-09 Motorola, Inc. Balun transformer
JP3576754B2 (ja) * 1997-03-31 2004-10-13 日本電信電話株式会社 バラン回路及びバランス型周波数変換器

Also Published As

Publication number Publication date
EP1198861B1 (en) 2007-07-25
JP2003503928A (ja) 2003-01-28
SE9902497L (sv) 2000-08-28
TW431079B (en) 2001-04-21
EP1198861A1 (en) 2002-04-24
HK1048197A1 (en) 2003-03-21
AU6036900A (en) 2001-01-31
DE60035694D1 (de) 2007-09-06
SE513345C2 (sv) 2000-08-28
WO2001001514A1 (en) 2001-01-04
CA2377963A1 (en) 2001-01-04
HK1048197B (zh) 2005-06-24
CN1359550A (zh) 2002-07-17
SE9902497D0 (sv) 1999-06-30
KR20020013938A (ko) 2002-02-21

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SE01 Entry into force of request for substantive examination
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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee