SE0001838D0 - Bandpassfilter - Google Patents
BandpassfilterInfo
- Publication number
- SE0001838D0 SE0001838D0 SE0001838A SE0001838A SE0001838D0 SE 0001838 D0 SE0001838 D0 SE 0001838D0 SE 0001838 A SE0001838 A SE 0001838A SE 0001838 A SE0001838 A SE 0001838A SE 0001838 D0 SE0001838 D0 SE 0001838D0
- Authority
- SE
- Sweden
- Prior art keywords
- pattern
- resonator
- ceramic sheet
- capacitor
- inductor
- Prior art date
Links
Classifications
-
- 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
- H03H7/01—Frequency selective two-port networks
- H03H7/17—Structural details of sub-circuits of frequency selective networks
- H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
- H03H7/1775—Parallel LC in shunt or branch path
-
- 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
- H03H7/01—Frequency selective two-port networks
- H03H7/0115—Frequency selective two-port networks comprising only inductors and capacitors
-
- 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
- H03H7/01—Frequency selective two-port networks
- H03H7/17—Structural details of sub-circuits of frequency selective networks
- H03H7/1716—Comprising foot-point elements
- H03H7/1725—Element to ground being common to different shunt paths, i.e. Y-structure
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
- H03H2001/0021—Constructional details
- H03H2001/0085—Multilayer, e.g. LTCC, HTCC, green sheets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Filters And Equalizers (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14040899A JP3417340B2 (ja) | 1999-05-20 | 1999-05-20 | バンドパスフィルタ |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0001838D0 true SE0001838D0 (sv) | 2000-05-18 |
SE0001838L SE0001838L (sv) | 2000-11-21 |
SE520557C2 SE520557C2 (sv) | 2003-07-22 |
Family
ID=15268069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0001838A SE520557C2 (sv) | 1999-05-20 | 2000-05-18 | Sammansättning av laminerade skikt för bandpassfilter |
Country Status (4)
Country | Link |
---|---|
US (1) | US6414568B1 (sv) |
JP (1) | JP3417340B2 (sv) |
NO (1) | NO324795B1 (sv) |
SE (1) | SE520557C2 (sv) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003016133A (ja) * | 2001-04-27 | 2003-01-17 | Tdk Corp | 高周波電子部品及びその設計方法 |
JP4512448B2 (ja) * | 2004-08-24 | 2010-07-28 | 双信電機株式会社 | 受動部品 |
KR100616674B1 (ko) * | 2005-02-16 | 2006-08-28 | 삼성전기주식회사 | 저지대역 감쇄특성을 개선한 적층형 필터 |
US7532092B2 (en) * | 2006-06-20 | 2009-05-12 | Tdk Corporation | Grounding strategy for filter on planar substrate |
US7492240B1 (en) | 2006-07-14 | 2009-02-17 | The United States Of America As Represented By The Secretary Of The Navy | Integrated capacitor and inductor |
JP4605404B2 (ja) * | 2007-11-12 | 2011-01-05 | Tdk株式会社 | 電子部品 |
WO2009081662A1 (ja) * | 2007-12-21 | 2009-07-02 | Murata Manufacturing Co., Ltd. | 共振器およびそれを備える基板、ならびに共振を生じさせる方法 |
EP2328270B1 (en) * | 2008-08-11 | 2019-11-06 | Hitachi Metals, Ltd. | Bandpass filter, high-frequency device and communication apparatus |
WO2010026906A1 (ja) * | 2008-09-03 | 2010-03-11 | 株式会社村田製作所 | メタマテリアル |
JP5339092B2 (ja) * | 2010-07-22 | 2013-11-13 | Tdk株式会社 | バンドパスフィルタモジュール及びモジュール基板 |
CN103474728B (zh) * | 2013-09-17 | 2015-07-22 | 南京理工大学 | L波段微型多层低温共烧陶瓷平衡滤波器 |
US9424984B2 (en) * | 2014-03-05 | 2016-08-23 | Wisconsin Alumni Research Foundation | Integrated capacitor and inductor having co-located magnetic and electrical energy storage volumes |
WO2016064309A1 (en) * | 2014-10-21 | 2016-04-28 | Telefonaktiebolaget L M Ericsson (Publ) | A bandpass filter structure |
CN106796844B (zh) * | 2014-10-30 | 2018-09-21 | 日立汽车系统株式会社 | 叠层电容器及车载控制装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5892415A (en) * | 1995-11-20 | 1999-04-06 | Murata Manufacturing Co., Ltd. | Laminated resonator and laminated band pass filter using same |
US6114925A (en) * | 1998-06-18 | 2000-09-05 | Industrial Technology Research Institute | Miniaturized multilayer ceramic filter with high impedance lines connected to parallel coupled lines |
-
1999
- 1999-05-20 JP JP14040899A patent/JP3417340B2/ja not_active Expired - Fee Related
-
2000
- 2000-05-18 SE SE0001838A patent/SE520557C2/sv not_active IP Right Cessation
- 2000-05-19 US US09/575,069 patent/US6414568B1/en not_active Expired - Lifetime
- 2000-05-19 NO NO20002581A patent/NO324795B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP3417340B2 (ja) | 2003-06-16 |
SE520557C2 (sv) | 2003-07-22 |
NO20002581L (no) | 2000-11-21 |
US6414568B1 (en) | 2002-07-02 |
SE0001838L (sv) | 2000-11-21 |
NO324795B1 (no) | 2007-12-10 |
JP2000332559A (ja) | 2000-11-30 |
NO20002581D0 (no) | 2000-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |