JPS60232712A - ピエゾ電気伝送素子用の広帯域整合回路 - Google Patents

ピエゾ電気伝送素子用の広帯域整合回路

Info

Publication number
JPS60232712A
JPS60232712A JP60048465A JP4846585A JPS60232712A JP S60232712 A JPS60232712 A JP S60232712A JP 60048465 A JP60048465 A JP 60048465A JP 4846585 A JP4846585 A JP 4846585A JP S60232712 A JPS60232712 A JP S60232712A
Authority
JP
Japan
Prior art keywords
transmission device
broadband network
conductance
frequency
active electrode
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.)
Granted
Application number
JP60048465A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0567084B2 (en, 2012
Inventor
アブドラー　アタラル
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.)
Ernst Leitz Wetzlar GmbH
Original Assignee
Ernst Leitz Wetzlar GmbH
Ernst Leitz GmbH
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 Ernst Leitz Wetzlar GmbH, Ernst Leitz GmbH filed Critical Ernst Leitz Wetzlar GmbH
Publication of JPS60232712A publication Critical patent/JPS60232712A/ja
Publication of JPH0567084B2 publication Critical patent/JPH0567084B2/ja
Granted legal-status Critical Current

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
    • H03H7/38—Impedance-matching networks

Landscapes

  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP60048465A 1984-03-17 1985-03-13 ピエゾ電気伝送素子用の広帯域整合回路 Granted JPS60232712A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3409927.1 1984-03-17
DE19843409927 DE3409927A1 (de) 1984-03-17 1984-03-17 Breitbandiges anpassungsnetzwerk

Publications (2)

Publication Number Publication Date
JPS60232712A true JPS60232712A (ja) 1985-11-19
JPH0567084B2 JPH0567084B2 (en, 2012) 1993-09-24

Family

ID=6230870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60048465A Granted JPS60232712A (ja) 1984-03-17 1985-03-13 ピエゾ電気伝送素子用の広帯域整合回路

Country Status (4)

Country Link
US (1) US4706048A (en, 2012)
EP (1) EP0155483A3 (en, 2012)
JP (1) JPS60232712A (en, 2012)
DE (1) DE3409927A1 (en, 2012)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5268610A (en) * 1991-12-30 1993-12-07 Xerox Corporation Acoustic ink printer
TW225047B (en) * 1992-12-16 1994-06-11 Daiichi Denpa Kogyo Kk A linkup device and a antenna device of a co-axial cable
JP3424971B2 (ja) * 1994-01-20 2003-07-07 松下電器産業株式会社 弾性表面波フィルタ
US6954021B2 (en) * 2002-07-12 2005-10-11 Applied Materials, Inc. Matching circuit for megasonic transducer device
JP3669990B2 (ja) * 2003-02-12 2005-07-13 ファナック株式会社 インバータ装置の接地方法及びインバータ装置
JP5436164B2 (ja) 2009-11-20 2014-03-05 キヤノン株式会社 振動型アクチュエータの駆動回路
KR101663010B1 (ko) * 2010-11-09 2016-10-06 삼성전자주식회사 Ｒｆ용 매칭 세그먼트 회로 및 이를 이용한 ｒｆ통합 소자
JP5747960B2 (ja) * 2012-09-20 2015-07-15 有限会社田村製作所 丸材クランプ装置
CN109075760B (zh) * 2016-04-25 2024-04-02 南洋理工大学 超声装置，其形成方法及其控制方法
US11273399B2 (en) 2016-04-29 2022-03-15 Ahlstrom-Munksjö Oyj Filter medium, method of manufacturing the same and uses thereof
KR102456843B1 (ko) 2017-12-28 2022-10-21 한국전자통신연구원 발룬을 포함하는 고주파 신호 증폭기
CN111045016B (zh) * 2018-10-11 2021-12-07 中国科学院声学研究所 一种低频压电陶瓷换能器宽带匹配方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54136943U (en, 2012) * 1978-03-17 1979-09-22
JPS57194615A (en) * 1981-05-27 1982-11-30 Clarion Co Ltd Matching circuit for surface acoustic wave

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1808524A (en) * 1927-07-19 1931-06-02 Gen Electric Electrical apparatus
BE520002A (en, 2012) * 1952-05-17
US3633134A (en) * 1969-10-10 1972-01-04 Motorola Inc Crystal band pass filter circuit
US3868595A (en) * 1972-10-30 1975-02-25 Texas Instruments Inc Rf oscillator frequency control utilizing surface wave delay lines
JPS4975182A (en, 2012) * 1972-11-20 1974-07-19
US4181864A (en) * 1978-06-22 1980-01-01 Rca Corporation Matching network for switchable segmented ultrasonic transducers
US4224586A (en) * 1978-10-10 1980-09-23 Motorola, Inc. Monolithic crystal filter having a passband symmetrical about a center frequency
DD143041A1 (de) * 1979-04-21 1980-07-30 Siegfried Friedemann Schaltungsanordnung fuer einen kurzschlusssicheren ultraschallgenerator
US4387352A (en) * 1980-03-03 1983-06-07 The United States Of America As Represented By The Secretary Of The Navy Transducer array crossover network

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54136943U (en, 2012) * 1978-03-17 1979-09-22
JPS57194615A (en) * 1981-05-27 1982-11-30 Clarion Co Ltd Matching circuit for surface acoustic wave

Also Published As

Publication number Publication date
DE3409927C2 (en, 2012) 1991-11-28
DE3409927A1 (de) 1985-09-26
EP0155483A3 (de) 1987-11-25
US4706048A (en) 1987-11-10
EP0155483A2 (de) 1985-09-25
JPH0567084B2 (en, 2012) 1993-09-24

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