JPS5227241A - Mechanical filter - Google Patents

Mechanical filter

Info

Publication number
JPS5227241A
JPS5227241A JP50103298A JP10329875A JPS5227241A JP S5227241 A JPS5227241 A JP S5227241A JP 50103298 A JP50103298 A JP 50103298A JP 10329875 A JP10329875 A JP 10329875A JP S5227241 A JPS5227241 A JP S5227241A
Authority
JP
Japan
Prior art keywords
mechanical filter
resonators
coupled
making
input
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
JP50103298A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5528606B2 (show.php
Inventor
Takeshi Yano
Yoshio Nakauchi
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP50103298A priority Critical patent/JPS5227241A/ja
Publication of JPS5227241A publication Critical patent/JPS5227241A/ja
Publication of JPS5528606B2 publication Critical patent/JPS5528606B2/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
    • H03H9/48—Coupling means therefor
    • H03H9/50—Mechanical coupling means

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
JP50103298A 1975-08-26 1975-08-26 Mechanical filter Granted JPS5227241A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50103298A JPS5227241A (en) 1975-08-26 1975-08-26 Mechanical filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50103298A JPS5227241A (en) 1975-08-26 1975-08-26 Mechanical filter

Publications (2)

Publication Number Publication Date
JPS5227241A true JPS5227241A (en) 1977-03-01
JPS5528606B2 JPS5528606B2 (show.php) 1980-07-29

Family

ID=14350344

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50103298A Granted JPS5227241A (en) 1975-08-26 1975-08-26 Mechanical filter

Country Status (1)

Country Link
JP (1) JPS5227241A (show.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5575331A (en) * 1978-12-04 1980-06-06 Fujitsu Ltd Polarized mechanical filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5575331A (en) * 1978-12-04 1980-06-06 Fujitsu Ltd Polarized mechanical filter

Also Published As

Publication number Publication date
JPS5528606B2 (show.php) 1980-07-29

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