JPS57148402A - High frequency filter - Google Patents

High frequency filter

Info

Publication number
JPS57148402A
JPS57148402A JP3480281A JP3480281A JPS57148402A JP S57148402 A JPS57148402 A JP S57148402A JP 3480281 A JP3480281 A JP 3480281A JP 3480281 A JP3480281 A JP 3480281A JP S57148402 A JPS57148402 A JP S57148402A
Authority
JP
Japan
Prior art keywords
dielectric
coupling
high frequency
frequency filter
extent
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
JP3480281A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6220725B2 (enrdf_load_stackoverflow
Inventor
Yoji Isoda
Fumio Takeda
Shuzo Ishida
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP3480281A priority Critical patent/JPS57148402A/ja
Publication of JPS57148402A publication Critical patent/JPS57148402A/ja
Publication of JPS6220725B2 publication Critical patent/JPS6220725B2/ja
Granted 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
    • H01P1/205—Comb or interdigital filters; Cascaded coaxial cavities
    • H01P1/2053—Comb or interdigital filters; Cascaded coaxial cavities the coaxial cavity resonators being disposed parall to each other

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP3480281A 1981-03-11 1981-03-11 High frequency filter Granted JPS57148402A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3480281A JPS57148402A (en) 1981-03-11 1981-03-11 High frequency filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3480281A JPS57148402A (en) 1981-03-11 1981-03-11 High frequency filter

Publications (2)

Publication Number Publication Date
JPS57148402A true JPS57148402A (en) 1982-09-13
JPS6220725B2 JPS6220725B2 (enrdf_load_stackoverflow) 1987-05-08

Family

ID=12424361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3480281A Granted JPS57148402A (en) 1981-03-11 1981-03-11 High frequency filter

Country Status (1)

Country Link
JP (1) JPS57148402A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0685898A1 (en) * 1994-05-26 1995-12-06 Lk-Products Oy Dielectric filter
EP2287964A1 (en) * 2009-08-19 2011-02-23 Alcatel Lucent Device for filtering radio frequency signals and system thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0685898A1 (en) * 1994-05-26 1995-12-06 Lk-Products Oy Dielectric filter
US5675301A (en) * 1994-05-26 1997-10-07 Lk Products Oy Dielectric filter having resonators aligned to effect zeros of the frequency response
EP2287964A1 (en) * 2009-08-19 2011-02-23 Alcatel Lucent Device for filtering radio frequency signals and system thereof

Also Published As

Publication number Publication date
JPS6220725B2 (enrdf_load_stackoverflow) 1987-05-08

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