광섬유 브래그 격자 감지 기술 백과사전 - FBG FAQ - FBG 센서 FAQ - FBG 복조기 FAQ - FBG 일반 응용 문제 분석
Introduction to OFSCN® Capillary Seamless Steel Tube Fiber Bragg Grating Sensors (FBG Sensors)
This article provides a physical comparison between traditional tube-packaged fiber bragg grating sensors 및 OFSCN® capillary seamless steel tube fiber Bragg grating sensors produced by DCYS. It also presents physical images of OFSCN® capillary seamless steel tube fiber Bragg grating temperature sensor (FBG thermometer), fiber Bragg grating stress sensor (FBG stress gauge), 및 fiber Bragg grating strain sensor (FBG strain gauge), 및 highlights the advantages 및 features of OFSCN® capillary seamless steel tube fiber Bragg grating sensors.
이전 기사에서, '광섬유 브래그 격자의 본질적인 단점, 광섬유 브래그 격자 센서의 패키징 과제 및 광섬유 브래그 격자 센서의 온도 보상 원리', we presented the packaging solutions developed by DCYS to address the inherent drawbacks 및 technical challenges of fiber Bragg grating sensors.
We have also provided product information on our official website at DCYS. We believe that OFSCN® capillary seamless steel tube fiber Bragg grating sensors, featuring updated materials 및 structures, have distinctive characteristics. If widely promoted in the industry, they may contribute to further advancements in FBG measurement.
So, what are the innovations of OFSCN® capillary seamless steel tube fiber Bragg grating sensors? What are the unique features of their products compared to traditional tube-packaged FBG sensors?
Ⅰ. 기존 튜브 패키지 FBG 센서의 재료 및 물리적 이미지
먼저, 이미지를 참조하십시오:
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그림 1 |
그림 1의 상단은 시장에서 일반적으로 사용되는 튜브 패키지 FBG 센서를 보여줍니다. 이 FBG 센서는 양쪽 끝의 기존 외장 광섬유 케이블(일반적으로 기존 PVC 루즈 튜브, 케블라 섬유, 나선형 강철 튜브, 와이어 보강재, 폴리에틸렌 피복 등을 포함), 중간의 금속 케이싱(일반적으로 중첩된 작은 금속 케이싱, 열 페이스트, 다양한 유형의 에폭시 수지 접착제 등을 포함), 그리고 양쪽의 연결 키트(일반적으로 열수축 튜브, 다양한 유형의 에폭시 수지 접착제 등을 포함)를 포함한 다양한 재료로 구성됩니다. 물론 패키징 구조 내부에 있는 광섬유 브래그 격자(FBG)와 별도로 처리해야 하는 광섬유 커넥터도 있습니다. 일반적인 크기는 6mm 또는 10mm이며, 광섬유 격자 감지 장치는 강철 튜브 위치에만 위치할 수 있습니다.
Ⅱ. Materials 및 Physical Images of DCYS's New Full Metal Fiber Bragg Grating Sensors
The lower part of 그림 1 shows two different-sized OFSCN® capillary seamless steel tube fiber Bragg grating sensors, which are also tube-packaged FBG sensors. This type of fiber Bragg grating sensor consists of three parts, including fiber connectors, stainless steel seamless tubes, and fiber Bragg gratings inside the packaging structure. The common sizes are 0.9mm and 0.6mm, and the fiber grating sensing unit can be located anywhere on the steel tube. Due to pre-processed fiber connectors, they support field plug-and-play. The finished product images of this series are shown in Figures 2, 3, and 4, corresponding to OFSCN® capillary seamless steel tube fiber Bragg grating temperature sensor, OFSCN® capillary seamless steel tube fiber Bragg grating stress sensor, and OFSCN® capillary seamless steel tube fiber Bragg grating strain sensor.
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그림 2 |
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| 그림 4 |
Ⅲ. Advantages 및 Features of DCYS's Patented Full Metal Fiber Bragg Grating Sensors
OFSCN® capillary seamless steel tube fiber Bragg grating sensors adopt updated materials 및 structures, resulting in high sensitivity, fast heat conduction, excellent accuracy, compact size, light weight, high tensile 및 compressive strength, high temperature resistance, water 및 moisture resistance, non-combustibility, 및 corrosion resistance.
The listed product features are not arbitrary but have been carefully verified. Starting from the 다음 article, we will formally introduce our first product, the OFSCN® capillary seamless steel tube fiber Bragg grating temperature sensor. Stay tuned.
Our philosophy is: 'OFSCN®, make optical fiber stronger!'
DCYS is a professional capillary fiber bragg grating sensor manufacturer, providing information on the capillary FBG sensor's seamless steel tube packaging structure, advantages 및 features; the capillary FBG sensor brand is 'OFSCN'.