产品型号:OE-200-IN1-FC
产品品牌:德国FEMTO
产品适用范围:科研和研发领域
产品简介:
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-electronicmeasurements
Optical receiver for use withlock-in amplifiers
Specifications:Test conditions VS = 15 V, TA = 25 ℃
Conversiongain:1x103…1x1011 V/W(@1310nm)
Gainaccuracy:±1%electrical,between settings
Conversiongain 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.
产品特点:转换增益切换从1103〜1×1011V/ W
铟砷化镓PIN探测器
光谱范围900 - 1700 nm
在1310 nm校准(光纤“-FC”±版本)
带宽高达500 kHz
带宽高达500 kHz
应用:快速光纤功率表
光谱学
通用光电测量
使用光接收机与锁相放大器
产品规格:试验条件,VS =15V,TA = 25℃
转换增益:1×103...1×10 11 V / W(@1310)
增益精度:±1%之间设置
转换增益精度:OE-200-IN2-FS±15%光电
(POPT≤2NW,@1550):OE-200-IN2-FC±5%光电(9/125单模光纤)
增益漂移:±0.1dbB
频率响应:下限截止频率DC /1赫兹,可切换
上限截止频率高达500kHz(见下表),可切换到10 Hz
增益平坦度0.1分贝
输入:噪音等效功率(NEP)见下表
较大的CW饱和功率见下表
偏置电流补偿600 pA,可调偏置电位器或400 pA,可调节的外部控制电压
探测器:探测器中的GaAs PIN光电二极管
活动区域300微米(自由空间“-FS”±版本)
光谱响应900...1700纳米
灵敏度0.87 A / W(@1310纳米)
暗电流2 pA的典型。