FWPR-20 德国FEMTO信息接收器FWPR-20

 产品型号：FWPR-20

产品品Pai：德国FEMTO

产品适用范围：科研和研发领域

仪器简介：

FWPR-20 FEMTOWATT收光机系列

Ultra-Low-Noise - Min. NEP 0.7 fW/√Hz

Transimpedance Amplifier with High Gain up to 1012 V/A Included

Wavelength Range from 320 nm to 1700 nm

Model               FWPR-20-SI                FWPR-20-IN

Photodiode     1.1 x 1.1 mm2 Si            0.5 mm Ø InGaAs PIN

Spectral Range     320 ... 1100 nm               900 ... 1700 nm

Bandwidth (-3 dB) DC ... 20 Hz                  DC ... 20 Hz

Rise/Fall Time (10% - 90%) 18 ms                     18 ms

Transimpedance Gain 1 x 1012 V/A                   1 x 1011 V/A

Max. Conversion Gain 0.6 x 1012 V/W (@ 960 nm) 0.95 x 1011 V/W (@ 1550 nm)

Min NEP (@ 1 Hz) 0.7 fW/√Hz (@ 960 nm)        7.5 fW/√Hz (@ 1550 nm)