AU2001286543A1 - Switchable and tunable coplanar waveguide filters - Google Patents

Switchable and tunable coplanar waveguide filters

Info

Publication number
AU2001286543A1
AU2001286543A1 AU2001286543A AU8654301A AU2001286543A1 AU 2001286543 A1 AU2001286543 A1 AU 2001286543A1 AU 2001286543 A AU2001286543 A AU 2001286543A AU 8654301 A AU8654301 A AU 8654301A AU 2001286543 A1 AU2001286543 A1 AU 2001286543A1
Authority
AU
Australia
Prior art keywords
switchable
coplanar waveguide
waveguide filters
tunable coplanar
tunable
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.)
Abandoned
Application number
AU2001286543A
Inventor
Jenn-Hwa Huang
Ji-Hai Xu
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.)
Motorola Solutions Inc
Original Assignee
Motorola 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.)
Filing date
Publication date
Application filed by Motorola Inc filed Critical Motorola Inc
Publication of AU2001286543A1 publication Critical patent/AU2001286543A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/2013—Coplanar line filters

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Filters And Equalizers (AREA)
  • Micromachines (AREA)
AU2001286543A 2000-08-31 2001-08-17 Switchable and tunable coplanar waveguide filters Abandoned AU2001286543A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/652,614 US6606017B1 (en) 2000-08-31 2000-08-31 Switchable and tunable coplanar waveguide filters
US09652614 2000-08-31
PCT/US2001/025876 WO2002019459A1 (en) 2000-08-31 2001-08-17 Switchable and tunable coplanar waveguide filters

Publications (1)

Publication Number Publication Date
AU2001286543A1 true AU2001286543A1 (en) 2002-03-13

Family

ID=24617473

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001286543A Abandoned AU2001286543A1 (en) 2000-08-31 2001-08-17 Switchable and tunable coplanar waveguide filters

Country Status (4)

Country Link
US (1) US6606017B1 (en)
AU (1) AU2001286543A1 (en)
TW (1) TW535323B (en)
WO (1) WO2002019459A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10100296A1 (en) * 2001-01-04 2002-07-11 Bosch Gmbh Robert Device with a capacitor with variable capacitance, in particular high-frequency microswitches
JP3610939B2 (en) * 2001-09-18 2005-01-19 ソニー株式会社 Filter circuit
JP4189971B2 (en) * 2004-01-28 2008-12-03 日本電波工業株式会社 Variable frequency type high frequency filter
US7420442B1 (en) * 2005-06-08 2008-09-02 Sandia Corporation Micromachined microwave signal control device and method for making same
KR101373010B1 (en) * 2007-11-12 2014-03-14 삼성전자주식회사 Multilayer coplanar waveguide filter unit and manufacturing method thereof
US7528686B1 (en) 2007-11-21 2009-05-05 Rockwell Collins, Inc. Tunable filter utilizing a conductive grid
EP2812943A4 (en) * 2012-02-06 2015-11-11 Univ Nanyang Tech A switch
CN111430857B (en) * 2020-05-09 2021-05-28 中北大学 T-shaped adjustable filter based on radio frequency MEMS switch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0851381A (en) * 1994-08-04 1996-02-20 Uniden Corp Integratable port selection circuit for high frequency
US5750473A (en) * 1995-05-11 1998-05-12 E. I. Du Pont De Nemours And Company Planar high temperature superconductor filters with backside coupling
US5808527A (en) * 1996-12-21 1998-09-15 Hughes Electronics Corporation Tunable microwave network using microelectromechanical switches

Also Published As

Publication number Publication date
TW535323B (en) 2003-06-01
US6606017B1 (en) 2003-08-12
WO2002019459A1 (en) 2002-03-07

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