JPH0515321B2 - - Google Patents

Info

Publication number
JPH0515321B2
JPH0515321B2 JP60241725A JP24172585A JPH0515321B2 JP H0515321 B2 JPH0515321 B2 JP H0515321B2 JP 60241725 A JP60241725 A JP 60241725A JP 24172585 A JP24172585 A JP 24172585A JP H0515321 B2 JPH0515321 B2 JP H0515321B2
Authority
JP
Japan
Prior art keywords
block
resonance
hole
holes
resonance hole
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 - Lifetime
Application number
JP60241725A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62104201A (ja
Inventor
Takeshi Meguro
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP24172585A priority Critical patent/JPS62104201A/ja
Publication of JPS62104201A publication Critical patent/JPS62104201A/ja
Publication of JPH0515321B2 publication Critical patent/JPH0515321B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
JP24172585A 1985-10-30 1985-10-30 誘電体フイルタ Granted JPS62104201A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24172585A JPS62104201A (ja) 1985-10-30 1985-10-30 誘電体フイルタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24172585A JPS62104201A (ja) 1985-10-30 1985-10-30 誘電体フイルタ

Publications (2)

Publication Number Publication Date
JPS62104201A JPS62104201A (ja) 1987-05-14
JPH0515321B2 true JPH0515321B2 (en]) 1993-03-01

Family

ID=17078605

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24172585A Granted JPS62104201A (ja) 1985-10-30 1985-10-30 誘電体フイルタ

Country Status (1)

Country Link
JP (1) JPS62104201A (en])

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0513041Y2 (en]) * 1986-04-25 1993-04-06
JPS6383805U (en]) * 1986-11-20 1988-06-01
JPH01251801A (ja) * 1988-03-30 1989-10-06 Ngk Spark Plug Co Ltd 三導体構造フィルタ
FI88443C (fi) * 1991-06-25 1993-05-10 Lk Products Oy Strukturen hos ett keramiskt filter
JP3293200B2 (ja) * 1992-04-03 2002-06-17 株式会社村田製作所 誘電体共振器
JPH0578009U (ja) * 1992-03-24 1993-10-22 日本電業工作株式会社 誘電体共振器より成る帯域通過ろ波器及びこの帯域通過ろ波器を用いた共用器
JP2777501B2 (ja) * 1992-03-31 1998-07-16 アルプス電気株式会社 誘電体フィルタ
US5422610A (en) * 1993-09-29 1995-06-06 Motorola, Inc. Multi-filter device and method of making same
WO1995010861A1 (fr) * 1993-10-08 1995-04-20 Fuji Electrochemical Co., Ltd. Filtre dielectrique et procede de fabrication
JP3254866B2 (ja) * 1993-12-21 2002-02-12 株式会社村田製作所 誘電体共振器およびその製造方法
JPH10126105A (ja) * 1996-10-18 1998-05-15 Ngk Spark Plug Co Ltd 誘電体フィルタ
US5959511A (en) * 1998-04-02 1999-09-28 Cts Corporation Ceramic filter with recessed shield
CA2749145A1 (en) * 2009-01-08 2010-07-15 Cts Corporation Duplex filter with recessed top pattern and cavity

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61191605U (en]) * 1985-05-23 1986-11-28

Also Published As

Publication number Publication date
JPS62104201A (ja) 1987-05-14

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Legal Events

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