TW200705808A - Receiver having a tuning capacitance - Google Patents

Receiver having a tuning capacitance

Info

Publication number
TW200705808A
TW200705808A TW095110462A TW95110462A TW200705808A TW 200705808 A TW200705808 A TW 200705808A TW 095110462 A TW095110462 A TW 095110462A TW 95110462 A TW95110462 A TW 95110462A TW 200705808 A TW200705808 A TW 200705808A
Authority
TW
Taiwan
Prior art keywords
coupled
capacitance
receiver
tuning capacitance
node
Prior art date
Application number
TW095110462A
Other languages
English (en)
Inventor
Kui-Yong Lim
Joe Kok-Keen Leong
Original Assignee
Nxp Bv
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 Nxp Bv filed Critical Nxp Bv
Publication of TW200705808A publication Critical patent/TW200705808A/zh

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/0008—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general using a central processing unit, e.g. a microprocessor
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/02—Details
    • H03J3/16—Tuning without displacement of reactive element, e.g. by varying permeability
    • H03J3/18—Tuning without displacement of reactive element, e.g. by varying permeability by discharge tube or semiconductor device simulating variable reactance
    • H03J3/185—Tuning without displacement of reactive element, e.g. by varying permeability by discharge tube or semiconductor device simulating variable reactance with varactors, i.e. voltage variable reactive diodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
TW095110462A 2005-03-29 2006-03-24 Receiver having a tuning capacitance TW200705808A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05102464 2005-03-29

Publications (1)

Publication Number Publication Date
TW200705808A true TW200705808A (en) 2007-02-01

Family

ID=37053753

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095110462A TW200705808A (en) 2005-03-29 2006-03-24 Receiver having a tuning capacitance

Country Status (6)

Country Link
US (1) US20090135306A1 (zh)
EP (1) EP1867045A2 (zh)
JP (1) JP2008535355A (zh)
CN (1) CN101213746A (zh)
TW (1) TW200705808A (zh)
WO (1) WO2006103583A2 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140252547A1 (en) * 2013-03-08 2014-09-11 Advanced Semiconductor Engineering, Inc. Semiconductor device having integrated passive device and process for manufacturing the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516461B2 (zh) * 1974-03-25 1980-05-02
US4731585A (en) * 1987-02-24 1988-03-15 Kabushiki Kaisha Toshiba Antenna coupling circuit for magnetic resonance imaging
JPH0644185Y2 (ja) * 1988-02-10 1994-11-14 アルプス電気株式会社 電子同調チューナにおける局部発振回路
JPH07283692A (ja) * 1994-04-11 1995-10-27 Toko Inc Ａｍ受信機の電子同調回路
US5752179A (en) * 1995-08-17 1998-05-12 Zenith Electronics Corporation Selective RF circuit with varactor tuned and switched bandpass filters

Also Published As

Publication number Publication date
US20090135306A1 (en) 2009-05-28
WO2006103583A3 (en) 2008-02-28
WO2006103583A2 (en) 2006-10-05
EP1867045A2 (en) 2007-12-19
JP2008535355A (ja) 2008-08-28
CN101213746A (zh) 2008-07-02

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