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JPS5259545A - Comb-shaped filter - Google Patents

Comb-shaped filter

Info

Publication number
JPS5259545A
JPS5259545A JP13578175A JP13578175A JPS5259545A JP S5259545 A JPS5259545 A JP S5259545A JP 13578175 A JP13578175 A JP 13578175A JP 13578175 A JP13578175 A JP 13578175A JP S5259545 A JPS5259545 A JP S5259545A
Authority
JP
Japan
Prior art keywords
comb
shaped filter
filter
eliminating
separation
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
JP13578175A
Other languages
Japanese (ja)
Other versions
JPS5734681B2 (en
Inventor
Hiromichi Shimada
Masao Tomita
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 JP13578175A priority Critical patent/JPS5259545A/en
Publication of JPS5259545A publication Critical patent/JPS5259545A/en
Publication of JPS5734681B2 publication Critical patent/JPS5734681B2/ja
Granted 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

  • Processing Of Color Television Signals (AREA)
  • Filters That Use Time-Delay Elements (AREA)

Abstract

PURPOSE:By using a comparatively cheap delay line to obtain deep comb-shaped characteristics over a wide frequency range, a filter is obtained which shows a remarkable effect upon eliminating the separation of the television luminance signal.
JP13578175A 1975-11-11 1975-11-11 Comb-shaped filter Granted JPS5259545A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13578175A JPS5259545A (en) 1975-11-11 1975-11-11 Comb-shaped filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13578175A JPS5259545A (en) 1975-11-11 1975-11-11 Comb-shaped filter

Publications (2)

Publication Number Publication Date
JPS5259545A true JPS5259545A (en) 1977-05-17
JPS5734681B2 JPS5734681B2 (en) 1982-07-24

Family

ID=15159691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13578175A Granted JPS5259545A (en) 1975-11-11 1975-11-11 Comb-shaped filter

Country Status (1)

Country Link
JP (1) JPS5259545A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0575381A (en) * 1991-04-12 1993-03-26 Mitsumi Electric Co Ltd Comb-line filter

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5912699A (en) * 1982-07-13 1984-01-23 Matsushita Electric Ind Co Ltd Composite type speaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0575381A (en) * 1991-04-12 1993-03-26 Mitsumi Electric Co Ltd Comb-line filter

Also Published As

Publication number Publication date
JPS5734681B2 (en) 1982-07-24

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