JPH0272943U - - Google Patents

Info

Publication number
JPH0272943U
JPH0272943U JP15280188U JP15280188U JPH0272943U JP H0272943 U JPH0272943 U JP H0272943U JP 15280188 U JP15280188 U JP 15280188U JP 15280188 U JP15280188 U JP 15280188U JP H0272943 U JPH0272943 U JP H0272943U
Authority
JP
Japan
Prior art keywords
electrodes
photodetector
effect transistor
thick film
view
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
JP15280188U
Other languages
English (en)
Other versions
JPH0620986Y2 (ja
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 JP15280188U priority Critical patent/JPH0620986Y2/ja
Publication of JPH0272943U publication Critical patent/JPH0272943U/ja
Application granted granted Critical
Publication of JPH0620986Y2 publication Critical patent/JPH0620986Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Radiation Pyrometers (AREA)

Description

【図面の簡単な説明】
第1図はこの考案に係る光検知器に用いる厚膜
抵抗を備えたアルミナ基板の斜視図、第2図は同
上における厚膜抵抗のパターンを示す平面図、第
3図は同上の要部を拡大した平面図、第4図は光
検知器の分解斜視図、第5図は同上の組立状態を
示す拡大断面図、第6図は同上の等価回路図、第
7図は従来の厚膜抵抗を示すアルミナ基板の斜視
図である。 1…アルミナ基板、2…焦電体チツプ、3…F
ET、5…外部端子、6…ステム、7…光学フイ
ルタ、11…アース側電極、12…FET側電極
、13〜15…接続電極、Rg〜Rg…厚膜
抵抗。

Claims (1)

  1. 【実用新案登録請求の範囲】 光学フイルタを取付けたキヤンケース内に 焦電体チツプと電界効果トランジスタ及び抵抗
    をマウントしたアルミナ基板を収納した光検知器
    において、前記アルミナ基板に、アース側電極と
    電界効果トランジスタ側電極を平行状に設け、両
    電極間に複数の厚膜抵抗を電極に対するトリミン
    グ可能に設けたことを特徴とする光検知器。
JP15280188U 1988-11-24 1988-11-24 光検知器 Expired - Lifetime JPH0620986Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15280188U JPH0620986Y2 (ja) 1988-11-24 1988-11-24 光検知器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15280188U JPH0620986Y2 (ja) 1988-11-24 1988-11-24 光検知器

Publications (2)

Publication Number Publication Date
JPH0272943U true JPH0272943U (ja) 1990-06-04
JPH0620986Y2 JPH0620986Y2 (ja) 1994-06-01

Family

ID=31428058

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15280188U Expired - Lifetime JPH0620986Y2 (ja) 1988-11-24 1988-11-24 光検知器

Country Status (1)

Country Link
JP (1) JPH0620986Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04107863U (ja) * 1991-03-02 1992-09-17 株式会社堀場製作所 赤外線検出器
WO1993006444A1 (fr) * 1991-09-24 1993-04-01 Nohmi Bosai Ltd. Element pyroelectrique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04107863U (ja) * 1991-03-02 1992-09-17 株式会社堀場製作所 赤外線検出器
WO1993006444A1 (fr) * 1991-09-24 1993-04-01 Nohmi Bosai Ltd. Element pyroelectrique

Also Published As

Publication number Publication date
JPH0620986Y2 (ja) 1994-06-01

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