JPH03101012U - - Google Patents

Info

Publication number
JPH03101012U
JPH03101012U JP875190U JP875190U JPH03101012U JP H03101012 U JPH03101012 U JP H03101012U JP 875190 U JP875190 U JP 875190U JP 875190 U JP875190 U JP 875190U JP H03101012 U JPH03101012 U JP H03101012U
Authority
JP
Japan
Prior art keywords
conductor
zero potential
power attenuator
portions
wire
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
JP875190U
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 JP875190U priority Critical patent/JPH03101012U/ja
Publication of JPH03101012U publication Critical patent/JPH03101012U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Non-Reversible Transmitting Devices (AREA)
  • Attenuators (AREA)

Description

【図面の簡単な説明】
第1図は本考案の可変抵抗電力減衰器の一実施
例の平面図、第2図は第1図の等価回路図、第3
図は従来の電力減衰器の一例の平面図、第4図は
第3図の等価回路図である。 1,2……導体線、3,4……零電位導体面、
5〜7……導体部、8〜13……膜抵抗、14…
…入力側負荷抵抗、15……出力側負荷抵抗、2
0……誘電体基板、21,22……導体線、23
,24……零電位導体面、25〜27……膜抵抗
、28……入力側負荷抵抗、29……出力側負荷
抵抗、30……誘電体基板。

Claims (1)

    【実用新案登録請求の範囲】
  1. 誘電体基板に導体膜で導体線、零電位導体面を
    形成し、これら導体線と零電位導体面のそれぞれ
    の間に膜抵抗を形成してπ型電力減衰器を構成し
    た電力減衰器において、前記膜抵抗をそれぞれ中
    間部に設けた導体部により分割し、前記導体線や
    零電位導体面とこれら導体部との間を必要に応じ
    て短絡し得るように構成したことを特徴とする可
    変抵抗電力減衰器。
JP875190U 1990-01-31 1990-01-31 Pending JPH03101012U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP875190U JPH03101012U (ja) 1990-01-31 1990-01-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP875190U JPH03101012U (ja) 1990-01-31 1990-01-31

Publications (1)

Publication Number Publication Date
JPH03101012U true JPH03101012U (ja) 1991-10-22

Family

ID=31512371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP875190U Pending JPH03101012U (ja) 1990-01-31 1990-01-31

Country Status (1)

Country Link
JP (1) JPH03101012U (ja)

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