JPH0318768B2 - - Google Patents

Info

Publication number
JPH0318768B2
JPH0318768B2 JP22791982A JP22791982A JPH0318768B2 JP H0318768 B2 JPH0318768 B2 JP H0318768B2 JP 22791982 A JP22791982 A JP 22791982A JP 22791982 A JP22791982 A JP 22791982A JP H0318768 B2 JPH0318768 B2 JP H0318768B2
Authority
JP
Japan
Prior art keywords
electrode
interdigital electrode
component
interdigital
odd
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
Application number
JP22791982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59123305A (ja
Inventor
Michio Kadota
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing 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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Priority to JP22791982A priority Critical patent/JPS59123305A/ja
Priority to US06/504,271 priority patent/US4604595A/en
Priority to GB08316298A priority patent/GB2123637B/en
Priority to DE19833321843 priority patent/DE3321843A1/de
Publication of JPS59123305A publication Critical patent/JPS59123305A/ja
Publication of JPH0318768B2 publication Critical patent/JPH0318768B2/ja
Granted 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 elements; Electromechanical resonators
    • H03H9/02—Details
    • H03H9/125—Driving means, e.g. electrodes, coils
    • H03H9/145—Driving means, e.g. electrodes, coils for networks using surface acoustic waves

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
JP22791982A 1982-06-16 1982-12-29 弾性表面波フイルタ Granted JPS59123305A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP22791982A JPS59123305A (ja) 1982-12-29 1982-12-29 弾性表面波フイルタ
US06/504,271 US4604595A (en) 1982-06-16 1983-06-14 Surface acoustic wave device having interdigitated comb electrodes weighted for odd/even response
GB08316298A GB2123637B (en) 1982-06-16 1983-06-15 Surface acoustic wave device
DE19833321843 DE3321843A1 (de) 1982-06-16 1983-06-16 Bauteil mit ausnutzung akustischer oberflaechenwellen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22791982A JPS59123305A (ja) 1982-12-29 1982-12-29 弾性表面波フイルタ

Publications (2)

Publication Number Publication Date
JPS59123305A JPS59123305A (ja) 1984-07-17
JPH0318768B2 true JPH0318768B2 (enrdf_load_stackoverflow) 1991-03-13

Family

ID=16868351

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22791982A Granted JPS59123305A (ja) 1982-06-16 1982-12-29 弾性表面波フイルタ

Country Status (1)

Country Link
JP (1) JPS59123305A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2817041B2 (ja) * 1986-09-19 1998-10-27 株式会社日立製作所 弾性表面波装置
CN101316099B (zh) 2008-07-04 2010-06-16 无锡市好达电子有限公司 双通道声表面波滤波器

Also Published As

Publication number Publication date
JPS59123305A (ja) 1984-07-17

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