JPS5911502U - microwave filter - Google Patents

microwave filter

Info

Publication number
JPS5911502U
JPS5911502U JP10576582U JP10576582U JPS5911502U JP S5911502 U JPS5911502 U JP S5911502U JP 10576582 U JP10576582 U JP 10576582U JP 10576582 U JP10576582 U JP 10576582U JP S5911502 U JPS5911502 U JP S5911502U
Authority
JP
Japan
Prior art keywords
rod
resonance
microwave filter
coupling rod
coupling
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
JP10576582U
Other languages
Japanese (ja)
Inventor
英一 五十嵐
Original Assignee
日本電気株式会社
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 日本電気株式会社 filed Critical 日本電気株式会社
Priority to JP10576582U priority Critical patent/JPS5911502U/en
Publication of JPS5911502U publication Critical patent/JPS5911502U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図aおよびbは従来のインターディジタル型フィル
タの一部切欠き平面図およびそのAA線に沿う断面図、
第2図aおよびbは従来のコムラ゛イン型フィルタの一
部切り欠き平面図およびそのAA線に沿う断面図、第3
図は本考案によるマイクロ波フィルタの一実施例の断面
図である。 1・・・金属外囲器、3・・・結合棒、4・・・他の共
振棒、6・・・結合棒に隣接する共振棒。
FIGS. 1a and 1b are a partially cutaway plan view of a conventional interdigital filter and a cross-sectional view taken along the line AA,
Figures 2a and 2b are a partially cutaway plan view of a conventional combline filter and a sectional view taken along the line AA;
The figure is a sectional view of an embodiment of a microwave filter according to the present invention. DESCRIPTION OF SYMBOLS 1... Metal envelope, 3... Coupling rod, 4... Other resonant rod, 6... Resonant rod adjacent to the coupling rod.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 金属外囲器と、前記金属外囲器内に平行配置され、それ
ぞれの各一端部が前記金属外囲器に接地された複数の共
振棒と複数の結合棒とを備えたマイクロ波フィルタにお
いて、前記結合棒および前記結合棒に隣接する共振棒は
角柱状となし、前記結合棒に隣接する共振棒以外の他の
共振棒は円柱状となし、かつ、前記結合棒および前記結
合棒に隣接する共振棒の互いに対抗するそれぞれの面の
幅を等しくしたことを特徴とするマイクロ波フィルタ。
A microwave filter comprising a metal envelope, a plurality of resonant rods and a plurality of coupling rods arranged in parallel within the metal envelope, each of which has one end grounded to the metal envelope, The coupling rod and the resonance rod adjacent to the coupling rod are prismatic, and the resonance rods other than the resonance rod adjacent to the coupling rod are cylindrical, and the coupling rod and the resonance rod adjacent to the coupling rod are cylindrical. A microwave filter characterized in that the mutually opposing surfaces of the resonant bar have equal widths.
JP10576582U 1982-07-13 1982-07-13 microwave filter Pending JPS5911502U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10576582U JPS5911502U (en) 1982-07-13 1982-07-13 microwave filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10576582U JPS5911502U (en) 1982-07-13 1982-07-13 microwave filter

Publications (1)

Publication Number Publication Date
JPS5911502U true JPS5911502U (en) 1984-01-24

Family

ID=30247774

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10576582U Pending JPS5911502U (en) 1982-07-13 1982-07-13 microwave filter

Country Status (1)

Country Link
JP (1) JPS5911502U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01110797A (en) * 1987-07-22 1989-04-27 Tandem Comput Inc Electronic module mutual connection system
JPH0186292U (en) * 1987-11-30 1989-06-07

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5399849A (en) * 1977-02-14 1978-08-31 Murata Manufacturing Co Interrdigital filter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5399849A (en) * 1977-02-14 1978-08-31 Murata Manufacturing Co Interrdigital filter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01110797A (en) * 1987-07-22 1989-04-27 Tandem Comput Inc Electronic module mutual connection system
JPH0186292U (en) * 1987-11-30 1989-06-07

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