JPS56141614A - Surface wave equipment - Google Patents

Surface wave equipment

Info

Publication number
JPS56141614A
JPS56141614A JP4583380A JP4583380A JPS56141614A JP S56141614 A JPS56141614 A JP S56141614A JP 4583380 A JP4583380 A JP 4583380A JP 4583380 A JP4583380 A JP 4583380A JP S56141614 A JPS56141614 A JP S56141614A
Authority
JP
Japan
Prior art keywords
electrode
finger
band width
surface wave
constitution
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
JP4583380A
Other languages
English (en)
Japanese (ja)
Other versions
JPH038123B2 (enrdf_load_stackoverflow
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 JP4583380A priority Critical patent/JPS56141614A/ja
Publication of JPS56141614A publication Critical patent/JPS56141614A/ja
Publication of JPH038123B2 publication Critical patent/JPH038123B2/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
    • H03H9/46—Filters
    • H03H9/64—Filters using surface acoustic waves
    • H03H9/6423—Means for obtaining a particular transfer characteristic

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
JP4583380A 1980-04-07 1980-04-07 Surface wave equipment Granted JPS56141614A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4583380A JPS56141614A (en) 1980-04-07 1980-04-07 Surface wave equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4583380A JPS56141614A (en) 1980-04-07 1980-04-07 Surface wave equipment

Publications (2)

Publication Number Publication Date
JPS56141614A true JPS56141614A (en) 1981-11-05
JPH038123B2 JPH038123B2 (enrdf_load_stackoverflow) 1991-02-05

Family

ID=12730219

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4583380A Granted JPS56141614A (en) 1980-04-07 1980-04-07 Surface wave equipment

Country Status (1)

Country Link
JP (1) JPS56141614A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5310946A (en) * 1976-07-17 1978-01-31 Matsushita Electric Ind Co Ltd Elastic surface wave filter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5310946A (en) * 1976-07-17 1978-01-31 Matsushita Electric Ind Co Ltd Elastic surface wave filter

Also Published As

Publication number Publication date
JPH038123B2 (enrdf_load_stackoverflow) 1991-02-05

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