JPS5414137A - Elastic surface wave unit - Google Patents

Elastic surface wave unit

Info

Publication number
JPS5414137A
JPS5414137A JP7949177A JP7949177A JPS5414137A JP S5414137 A JPS5414137 A JP S5414137A JP 7949177 A JP7949177 A JP 7949177A JP 7949177 A JP7949177 A JP 7949177A JP S5414137 A JPS5414137 A JP S5414137A
Authority
JP
Japan
Prior art keywords
surface wave
elastic surface
wave unit
function
elements
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.)
Pending
Application number
JP7949177A
Other languages
Japanese (ja)
Inventor
Katsuyoshi Fukuda
Shoichi Washitsuka
Hitoshi Hirano
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP7949177A priority Critical patent/JPS5414137A/en
Publication of JPS5414137A publication Critical patent/JPS5414137A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/05—Holders; Supports
    • H03H9/0538—Constructional combinations of supports or holders with electromechanical or other electronic elements
    • H03H9/0542—Constructional combinations of supports or holders with electromechanical or other electronic elements consisting of a lateral arrangement

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)

Abstract

PURPOSE:To simplify the assembling process and to reduce the external noise, by giving the function of the amplifying operation and the filtering operation through incorporating the surface wave elements and the semiconductor function elements.
JP7949177A 1977-07-05 1977-07-05 Elastic surface wave unit Pending JPS5414137A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7949177A JPS5414137A (en) 1977-07-05 1977-07-05 Elastic surface wave unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7949177A JPS5414137A (en) 1977-07-05 1977-07-05 Elastic surface wave unit

Publications (1)

Publication Number Publication Date
JPS5414137A true JPS5414137A (en) 1979-02-02

Family

ID=13691361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7949177A Pending JPS5414137A (en) 1977-07-05 1977-07-05 Elastic surface wave unit

Country Status (1)

Country Link
JP (1) JPS5414137A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54151388A (en) * 1978-01-24 1979-11-28 Plessey Handel Investment Ag Surface elastic wave filter device
JPS62109420A (en) * 1985-11-07 1987-05-20 Alps Electric Co Ltd Surface acoustic wave element
JPS62199108A (en) * 1986-02-27 1987-09-02 Nec Corp Composite surface acoustic wave device
JPS62256514A (en) * 1986-04-30 1987-11-09 Matsushita Electric Ind Co Ltd Mounting method for surface acoustic wave device
US4737742A (en) * 1986-01-28 1988-04-12 Alps Electric Co., Ltd. Unit carrying surface acoustic wave devices
JPH0186719U (en) * 1987-11-30 1989-06-08
EP0473096A2 (en) * 1990-08-27 1992-03-04 Hitachi, Ltd. Station for digital communication system and surface acoustic wave module
JPH08102631A (en) * 1995-05-19 1996-04-16 Hitachi Ltd Power amplifier module and radio equipment
JPH09107251A (en) * 1996-04-26 1997-04-22 Hitachi Ltd Power amplifier module and radio equipment
JP2006311183A (en) * 2005-04-28 2006-11-09 Sony Corp Semiconductor device and its manufacturing method
US7227429B2 (en) 2003-03-31 2007-06-05 Fujitsu Media Devices Limited Surface acoustic wave device and method of fabricating the same
US7274129B2 (en) 2003-04-08 2007-09-25 Fujitsu Media Devices Limited Surface acoustic wave device and method of fabricating the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5251357U (en) * 1975-10-09 1977-04-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5251357U (en) * 1975-10-09 1977-04-13

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54151388A (en) * 1978-01-24 1979-11-28 Plessey Handel Investment Ag Surface elastic wave filter device
JPS62109420A (en) * 1985-11-07 1987-05-20 Alps Electric Co Ltd Surface acoustic wave element
US4737742A (en) * 1986-01-28 1988-04-12 Alps Electric Co., Ltd. Unit carrying surface acoustic wave devices
JPS62199108A (en) * 1986-02-27 1987-09-02 Nec Corp Composite surface acoustic wave device
JPS62256514A (en) * 1986-04-30 1987-11-09 Matsushita Electric Ind Co Ltd Mounting method for surface acoustic wave device
JPH0186719U (en) * 1987-11-30 1989-06-08
EP0473096A2 (en) * 1990-08-27 1992-03-04 Hitachi, Ltd. Station for digital communication system and surface acoustic wave module
JPH08102631A (en) * 1995-05-19 1996-04-16 Hitachi Ltd Power amplifier module and radio equipment
JPH09107251A (en) * 1996-04-26 1997-04-22 Hitachi Ltd Power amplifier module and radio equipment
US7227429B2 (en) 2003-03-31 2007-06-05 Fujitsu Media Devices Limited Surface acoustic wave device and method of fabricating the same
USRE45419E1 (en) 2003-03-31 2015-03-17 Taiyo Yuden Co., Ltd. Surface acoustic wave device and method of fabricating the same
US7274129B2 (en) 2003-04-08 2007-09-25 Fujitsu Media Devices Limited Surface acoustic wave device and method of fabricating the same
JP2006311183A (en) * 2005-04-28 2006-11-09 Sony Corp Semiconductor device and its manufacturing method

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