JPS5272140A - Ic-implemented filter - Google Patents

Ic-implemented filter

Info

Publication number
JPS5272140A
JPS5272140A JP14860775A JP14860775A JPS5272140A JP S5272140 A JPS5272140 A JP S5272140A JP 14860775 A JP14860775 A JP 14860775A JP 14860775 A JP14860775 A JP 14860775A JP S5272140 A JPS5272140 A JP S5272140A
Authority
JP
Japan
Prior art keywords
implemented filter
width
line
filter
implemented
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
JP14860775A
Other languages
Japanese (ja)
Inventor
Akira Izumi
Minoru Kakubari
Osahisa Furuya
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP14860775A priority Critical patent/JPS5272140A/en
Publication of JPS5272140A publication Critical patent/JPS5272140A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • H01P1/2039—Galvanic coupling between Input/Output

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

PURPOSE:In the IC filter consisting of a quarter-wavelength resonator, the width at the center of the resonating line is drawn at least into a width as narrow as that of the I/O line, so that damping characteristics having satisfactory symmetry with respect to resonance frequency can be obtained.
JP14860775A 1975-12-13 1975-12-13 Ic-implemented filter Pending JPS5272140A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14860775A JPS5272140A (en) 1975-12-13 1975-12-13 Ic-implemented filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14860775A JPS5272140A (en) 1975-12-13 1975-12-13 Ic-implemented filter

Publications (1)

Publication Number Publication Date
JPS5272140A true JPS5272140A (en) 1977-06-16

Family

ID=15456545

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14860775A Pending JPS5272140A (en) 1975-12-13 1975-12-13 Ic-implemented filter

Country Status (1)

Country Link
JP (1) JPS5272140A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS532134U (en) * 1976-06-24 1978-01-10
JPS57168987U (en) * 1981-04-16 1982-10-25

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS532134U (en) * 1976-06-24 1978-01-10
JPS5636161Y2 (en) * 1976-06-24 1981-08-26
JPS57168987U (en) * 1981-04-16 1982-10-25

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