Position-Sensitive Refractive Index Sensing Device

Jitter signal halved

Reduces jitter signal error in seawater refractive index measurement by optimizing optical path, adding narrow-band filter, and controlling window angle.

Guanlong, Zhou · Li, Liyan · Yan-Yan, Zhou · Chen, Xinyu

Sensors 2024

Specifications

抖动信号从

{'zh': '0.0022', 'en': ''} mm

窗口夹角控制

{'zh': '2.06', 'en': ''} °

Advantages

0.9 nm bandwidth narrow-band filter