JPS5453847A - Filter unit - Google Patents

Filter unit

Info

Publication number
JPS5453847A
JPS5453847A JP12036677A JP12036677A JPS5453847A JP S5453847 A JPS5453847 A JP S5453847A JP 12036677 A JP12036677 A JP 12036677A JP 12036677 A JP12036677 A JP 12036677A JP S5453847 A JPS5453847 A JP S5453847A
Authority
JP
Japan
Prior art keywords
filter
analogue
circuit
slope
characteristic
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
JP12036677A
Other languages
English (en)
Inventor
Takaaki Baba
Noriyuki Sagishima
Teruo Kitani
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP12036677A priority Critical patent/JPS5453847A/ja
Publication of JPS5453847A publication Critical patent/JPS5453847A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/04—Frequency selective two-port networks

Landscapes

  • Filters That Use Time-Delay Elements (AREA)
  • Networks Using Active Elements (AREA)
JP12036677A 1977-10-05 1977-10-05 Filter unit Pending JPS5453847A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12036677A JPS5453847A (en) 1977-10-05 1977-10-05 Filter unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12036677A JPS5453847A (en) 1977-10-05 1977-10-05 Filter unit

Publications (1)

Publication Number Publication Date
JPS5453847A true JPS5453847A (en) 1979-04-27

Family

ID=14784408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12036677A Pending JPS5453847A (en) 1977-10-05 1977-10-05 Filter unit

Country Status (1)

Country Link
JP (1) JPS5453847A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56104516A (en) * 1980-01-23 1981-08-20 Sony Corp Cyclic transversal filter
JP5299427B2 (ja) * 2008-07-10 2013-09-25 コニカミノルタ株式会社 超音波診断装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56104516A (en) * 1980-01-23 1981-08-20 Sony Corp Cyclic transversal filter
JPS6346606B2 (ja) * 1980-01-23 1988-09-16 Sony Corp
JP5299427B2 (ja) * 2008-07-10 2013-09-25 コニカミノルタ株式会社 超音波診断装置

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