JPH0351723Y2 - - Google Patents

Info

Publication number
JPH0351723Y2
JPH0351723Y2 JP1985185040U JP18504085U JPH0351723Y2 JP H0351723 Y2 JPH0351723 Y2 JP H0351723Y2 JP 1985185040 U JP1985185040 U JP 1985185040U JP 18504085 U JP18504085 U JP 18504085U JP H0351723 Y2 JPH0351723 Y2 JP H0351723Y2
Authority
JP
Japan
Prior art keywords
resistor
operational amplifier
bias current
input terminal
temperature
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.)
Expired
Application number
JP1985185040U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6292429U (da
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 JP1985185040U priority Critical patent/JPH0351723Y2/ja
Publication of JPS6292429U publication Critical patent/JPS6292429U/ja
Application granted granted Critical
Publication of JPH0351723Y2 publication Critical patent/JPH0351723Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Optical Transform (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Optical Communication System (AREA)
JP1985185040U 1985-11-30 1985-11-30 Expired JPH0351723Y2 (da)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985185040U JPH0351723Y2 (da) 1985-11-30 1985-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985185040U JPH0351723Y2 (da) 1985-11-30 1985-11-30

Publications (2)

Publication Number Publication Date
JPS6292429U JPS6292429U (da) 1987-06-12
JPH0351723Y2 true JPH0351723Y2 (da) 1991-11-07

Family

ID=31133295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985185040U Expired JPH0351723Y2 (da) 1985-11-30 1985-11-30

Country Status (1)

Country Link
JP (1) JPH0351723Y2 (da)

Also Published As

Publication number Publication date
JPS6292429U (da) 1987-06-12

Similar Documents

Publication Publication Date Title
US5410145A (en) Light detector using reverse biased photodiodes with dark current compensation
US10139436B2 (en) Method and system for a wideband CMOS RMS power detection scheme
EP0489927A1 (en) Light-receiving circuit
JPH0585850B2 (da)
CN112083212B (zh) 电流传感器及其频率补偿方法
US4626678A (en) Light detecting circuit
EP3715803A1 (en) Optical detection circuit
JPH0351723Y2 (da)
US5949072A (en) Pyroelectric infrared ray sensor
CN110231096B (zh) 辐射计前端结构和终端设备
US20220038060A1 (en) Broadband logarithmic detector with high dynamic range
JPH0257740B2 (da)
EP0367184B1 (en) First stage circuit for an optical receiver
US11852524B2 (en) Optical measurement apparatus
JPS62139403A (ja) 光受信器
JPH0315859B2 (da)
CN220583602U (zh) 一种可精密调零的平衡光电探测器
JPS639167B2 (da)
JP2928616B2 (ja) 光検出装置
CN113804959B (zh) 基于跨阻放大的高精度高速微弱电流测量电路及测量方法
JPS5850456B2 (ja) 光受信回路
JPH02288709A (ja) 受光増幅器
CN116545390A (zh) 一种运算放大电路及光电检测系统
JPS6181677A (ja) 受光装置
SU1229807A1 (ru) Устройство дл магнитной записи