JP4596269B2 - 積層型共振器およびフィルタ - Google Patents

積層型共振器およびフィルタ Download PDF

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Publication number
JP4596269B2
JP4596269B2 JP2006058019A JP2006058019A JP4596269B2 JP 4596269 B2 JP4596269 B2 JP 4596269B2 JP 2006058019 A JP2006058019 A JP 2006058019A JP 2006058019 A JP2006058019 A JP 2006058019A JP 4596269 B2 JP4596269 B2 JP 4596269B2
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JP
Japan
Prior art keywords
resonator
quarter
pair
wave resonators
resonance frequency
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Expired - Fee Related
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JP2006058019A
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English (en)
Japanese (ja)
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JP2007235857A5 (enExample
JP2007235857A (ja
Inventor
達也 福永
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TDK Corp
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TDK Corp
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Priority to JP2006058019A priority Critical patent/JP4596269B2/ja
Priority to US11/712,514 priority patent/US7541896B2/en
Publication of JP2007235857A publication Critical patent/JP2007235857A/ja
Publication of JP2007235857A5 publication Critical patent/JP2007235857A5/ja
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    • 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
    • H01P1/203—Strip line filters
    • H01P1/20327—Electromagnetic interstage coupling
    • H01P1/20336—Comb or interdigital filters
    • H01P1/20345—Multilayer filters

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP2006058019A 2006-03-03 2006-03-03 積層型共振器およびフィルタ Expired - Fee Related JP4596269B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2006058019A JP4596269B2 (ja) 2006-03-03 2006-03-03 積層型共振器およびフィルタ
US11/712,514 US7541896B2 (en) 2006-03-03 2007-03-01 Stacked resonator and filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006058019A JP4596269B2 (ja) 2006-03-03 2006-03-03 積層型共振器およびフィルタ

Publications (3)

Publication Number Publication Date
JP2007235857A JP2007235857A (ja) 2007-09-13
JP2007235857A5 JP2007235857A5 (enExample) 2009-07-30
JP4596269B2 true JP4596269B2 (ja) 2010-12-08

Family

ID=38470961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006058019A Expired - Fee Related JP4596269B2 (ja) 2006-03-03 2006-03-03 積層型共振器およびフィルタ

Country Status (2)

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US (1) US7541896B2 (enExample)
JP (1) JP4596269B2 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7652548B2 (en) * 2005-04-25 2010-01-26 Kyocera Corporation Bandpass filter, high-frequency module, and wireless communications equipment
JP4236663B2 (ja) * 2005-07-28 2009-03-11 Ｔｄｋ株式会社 電子デバイスおよびフィルタ
JP4582340B2 (ja) * 2006-03-29 2010-11-17 Ｔｄｋ株式会社 フィルタ
JP4941665B2 (ja) * 2007-09-28 2012-05-30 Ｔｄｋ株式会社 フィルタ
JP4780476B2 (ja) * 2007-11-12 2011-09-28 Ｔｄｋ株式会社 電子部品
JP4844646B2 (ja) 2009-03-30 2011-12-28 Ｔｄｋ株式会社 共振器およびフィルタ
JP5625825B2 (ja) * 2010-08-31 2014-11-19 Tdk株式会社 信号伝送装置、フィルタ、ならびに基板間通信装置
JP5081283B2 (ja) * 2010-08-31 2012-11-28 Ｔｄｋ株式会社 信号伝送装置、フィルタ、ならびに基板間通信装置
JP5081284B2 (ja) * 2010-08-31 2012-11-28 Ｔｄｋ株式会社 信号伝送装置、フィルタ、ならびに基板間通信装置
JP5081286B2 (ja) * 2010-09-21 2012-11-28 Ｔｄｋ株式会社 信号伝送装置、フィルタ、ならびに基板間通信装置
JP5636957B2 (ja) * 2010-12-28 2014-12-10 Tdk株式会社 無線通信装置
JP2016082308A (ja) * 2014-10-10 2016-05-16 キヤノン株式会社 電子回路
KR101714483B1 (ko) * 2015-05-15 2017-03-09 주식회사 이너트론 공진 소자 및 이를 포함하는 필터
US10598491B2 (en) 2016-12-14 2020-03-24 The Regents Of The University Of Michigan Stacked balanced resonators
CN109585987B (zh) * 2018-12-10 2023-10-27 华南理工大学 改进型片上二阶带通滤波器及射频无线通信设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62263702A (ja) * 1986-05-09 1987-11-16 Murata Mfg Co Ltd ストリツプラインフイルタ
JPH05267907A (ja) * 1992-03-19 1993-10-15 Fuji Elelctrochem Co Ltd 誘電体フィルタ
JP3454535B2 (ja) * 1993-03-31 2003-10-06 日本碍子株式会社 積層型誘電体フィルタ
US5892415A (en) * 1995-11-20 1999-04-06 Murata Manufacturing Co., Ltd. Laminated resonator and laminated band pass filter using same
JP2002190413A (ja) 2000-12-22 2002-07-05 Kyocera Corp 積層型バラントランス
JP3780414B2 (ja) 2001-04-19 2006-05-31 株式会社村田製作所 積層型バラントランス
WO2004095624A1 (ja) * 2003-04-24 2004-11-04 Matsushita Electric Industrial Co., Ltd. 高周波回路
JP4155883B2 (ja) 2003-07-25 2008-09-24 Ｔｄｋ株式会社 積層型バンドパスフィルタ
JP3866231B2 (ja) 2003-09-04 2007-01-10 Ｔｄｋ株式会社 積層型バンドパスフィルタ

Also Published As

Publication number Publication date
US20070205851A1 (en) 2007-09-06
US7541896B2 (en) 2009-06-02
JP2007235857A (ja) 2007-09-13

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