JPH02134706U - - Google Patents

Info

Publication number
JPH02134706U
JPH02134706U JP4381989U JP4381989U JPH02134706U JP H02134706 U JPH02134706 U JP H02134706U JP 4381989 U JP4381989 U JP 4381989U JP 4381989 U JP4381989 U JP 4381989U JP H02134706 U JPH02134706 U JP H02134706U
Authority
JP
Japan
Prior art keywords
lines
microstrip
coupled
bandpass filter
line bandpass
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
JP4381989U
Other languages
English (en)
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 filed Critical
Priority to JP4381989U priority Critical patent/JPH02134706U/ja
Publication of JPH02134706U publication Critical patent/JPH02134706U/ja
Pending legal-status Critical Current

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Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)

Description

【図面の簡単な説明】
第1図aは本考案の一実施例の上面図、同図b
は同図aのA−A線断面図、同図cは本実施例の
下面図、第2図aは従来のマイクロストリツプ結
合線路形帯域フイルタの一例の上面図、第2図b
は第2図aのB−B線断面図である。 1…誘電体基板、2〜6…結合線路、7…導体
、8…導体削除部、9…導体、10…逃げ、11
…ギヤツプ、12…入力端、13…出力端、14
…筐体。

Claims (1)

    【実用新案登録請求の範囲】
  1. 互に並行する1対のマイクロストリツプ線路か
    らそれぞれなる複数の結合線路を用いたマイクロ
    ストリツプ結合線路形帯域フイルタにおいて、入
    力部および出力部の前記結合線路が占める部分に
    おける接地導体を削除したことを特徴とするマイ
    クロストリツプ結合線路形帯域フイルタ。
JP4381989U 1989-04-13 1989-04-13 Pending JPH02134706U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4381989U JPH02134706U (ja) 1989-04-13 1989-04-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4381989U JPH02134706U (ja) 1989-04-13 1989-04-13

Publications (1)

Publication Number Publication Date
JPH02134706U true JPH02134706U (ja) 1990-11-08

Family

ID=31556560

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4381989U Pending JPH02134706U (ja) 1989-04-13 1989-04-13

Country Status (1)

Country Link
JP (1) JPH02134706U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5158844A (ja) * 1974-11-19 1976-05-22 Nippon Telegraph & Telephone
JPS58129802A (ja) * 1982-01-26 1983-08-03 Matsushita Electric Ind Co Ltd 分布結合回路
JPS6339204A (ja) * 1986-08-04 1988-02-19 Fujitsu Ltd ストリツプライン回路

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5158844A (ja) * 1974-11-19 1976-05-22 Nippon Telegraph & Telephone
JPS58129802A (ja) * 1982-01-26 1983-08-03 Matsushita Electric Ind Co Ltd 分布結合回路
JPS6339204A (ja) * 1986-08-04 1988-02-19 Fujitsu Ltd ストリツプライン回路

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