In the era of digitalization, there is a huge focus on capturing data from manufacturing
processes and systems. Since the promotion of Industry 4.0, the industrial marketplace has …

This article proposes a novel hinge-type fiber Bragg grating (FBG) accelerometer for
measuring medium-frequency vertical vibrations that employ a single-notch circular flexure …

Measuring low-frequency signals is essential for comprehensive monitoring in oil and gas
fields as well as for structural health assessments. This article introduces a cutting-edge fiber …

The electrical sensing elements used in the traditional XBT (Expendable Bathythermograph)
have problems such as low sensitivity and slow response time, and it is difficult to overcome …

A diaphragm-based hydrostatic level transducer with the use of a single Fibre Bragg grating
(FBG) is presented for simultaneous measurement of water level and temperature. In order …

Fiber grating based sensors demonstrate great potential especially for the refractive index
(RI) based sensing. However, a meticulous effort is still required to improve the sensitivity of …

Ocean depth is a critical parameter for several maritime applications, ranging from
surveillance to navigation. One method commonly employed is to measure the pressure at …

丁宝艳, 赵**, 陈东营, 杜大伟(齐鲁工业大学(山东省科学院) 山东省科学院海洋仪器仪表研究所,
山东青岛266100) 摘要: 光纤布拉格光栅(FBG) 压力传感器具有水下无源, 耐腐蚀, 重量轻 …

The hydrostatic leveling system based on the connecting pipe principle has important
application value in the field of settlement monitoring. In this paper, a novel fiber Bragg …

An in-line all-fiber Mach–Zehnder interferometer (MZI) based on the combination of etched
single mode fiber (ESMF) and double cladding fiber (DCF) is proposed for refractive index …