The 2117-FS-M Adjustable Gain and Bandwidth Balanced Optical Receiver is a free space, 900 to 1700 nm photoreceiver with higher-gain and lower-bandwidth than our popular Model 20X1 laboratory photoreceivers. Ideal for FM spectroscopy, absorption spectroscopy, or ellipsometry, this InGaAs adjustable balanced photoreceivers can make all the difference when you're trying to see a small signal. It can even eliminate the need for lock-in amplifiers, enabling you to cancel out laser-intensity noise in any experimental setup that produces either a reference signal or balanced optical signals. These photoreceivers can operate off batteries, your own DC power supply or our Model 0901 power supply. M4 mounting thread.


2117-FS-M可调增益和带宽平衡的光学接收器是一个自由空间,900到1700纳米的光电接收器具有更高的增益和更低的带宽比我们流行的型号20X1实验室光电接收器。这是FM光谱法、吸收光谱法或椭圆测量法的理想选择,当你试图看到一个小信号时,这种InGaAs可调式平衡光接收器可以产生所有的不同。它甚至可以消除锁定放大器的需求,使您可以消除任何实验装置中产生参考信号或平衡光信号的激光强度噪声。这些光电接收器可以使用电池,你自己的直流电源或我们的0901型电源。M4越来越多的线程。