FEMTO進口光電接收器
產(chǎn)品名稱:FEMTO光接收器OE-200-IN1-FC
產(chǎn)品型號:OE-200-IN1-FC
產(chǎn)品品牌:德國FEMTO
產(chǎn)品適用范圍:科研和研發(fā)領(lǐng)域
產(chǎn)品簡介:
Features:Conversion gain switchable from 1x 103 to 1 x 1011V/W
InGaAs PIN detector
Spectral range 900 - 1700 nm
Calibrated at 1310 nm (fiber optic“-FC”± version only)
Bandwidth up to 500 kHz
Bandwidth up to 500 kHz
Applications:Fast fiber optic power meter
Spectroscopy
General purpose opto-electroni cmeasurements
Optical receiver for use with lock-in amplifiers
Specifications:Test conditions VS = 15 V, TA = 25 ℃
Conversion gain:1x103…1x1011 V/W(@1310nm)
Gain accuracy:±1%electrical,between settings
Conversion gain accuracy:OE-200-IN2-FS±15% electro-optical
(POPT≤2 nW, @1550nm):OE-200-IN2-FC ±5% electro-optical(9/125 SM Fiber)
Gain drift:±0.1dbB
FrequencyResponse:Lower cut-off frequency DC / 1 Hz, switchable
Upper cut-off frequency up to 500kHz (see table below), switchable to 10 Hz
Gain flatness 0.1 dB
Input:Noise equivalent power (NEP) see table below
Max. CWsaturation power see tablebelow
Offsetcurrent compensation 600 pA,adjustable by offset potentiometer or
400 pA,adjustable by external control voltage
Detector :Detector InGaAs PINphotodiode
Active area 300 µm (free space “-FS”± version only)
Spectral response 900… 1700 nm
Sensitivity 0.87 A/W (@ 1310 nm)
Dark current 2 pA typ.
產(chǎn)品特點:轉(zhuǎn)換增益切換從1103?1×1011V/ W
銦砷化鎵PIN探測器
光譜范圍900 - 1700 nm
在1310 nm校準(光纖“-FC”±版本)
帶寬高達500 kHz
帶寬高達500 kHz
應(yīng)用:快速光纖功率表
光譜學
通用光電測量
使用光接收機與鎖相放大器
產(chǎn)品規(guī)格:試驗條件,VS =15V,TA = 25℃
轉(zhuǎn)換增益:1×103...1×10 11 V / W(@1310)
增益精度:±1%之間設(shè)置
轉(zhuǎn)換增益精度:OE-200-IN2-FS±15%光電
(POPT≤2NW,@1550):OE-200-IN2-FC±5%光電(9/125單模光纖)
增益漂移:±0.1dbB
頻率響應(yīng):下限截止頻率DC /1赫茲,可切換
上限截止頻率高達500kHz(見下表),可切換到10 Hz
增益平坦度0.1分貝
輸入:噪音等效功率(NEP)見下表
*大的CW飽和功率見下表
偏置電流補償600 pA,可調(diào)偏置電位器或400 pA,可調(diào)節(jié)的外部控制電壓
探測器:探測器中的GaAs PIN光電二極管
活動區(qū)域300微米(自由空間“-FS”±版本)
光譜響應(yīng)900...1700納米
靈敏度0.87 A / W(@1310納米)
暗電流2 pA的典型。