Enciclopedia de Tecnología de Sensores de Rejilla de Bragg de Fibra - Preguntas Frecuentes FBG - Preguntas Frecuentes del Sensor FBG - Preguntas Frecuentes del Demodulador FBG - Análisis de Problemas Comunes de Aplicación FBG
Rango de temperatura del sensor de temperatura de rejilla de Bragg de fibra - Rango de temperatura: Resistencia a altas temperaturas hasta 120°C, Resistencia a bajas temperaturas hasta -40°C - Termómetro FBG
This article introduces the working temperature range of the OFSCN® 100°C Capillary Seamless Steel Tube Fiber Bragg Grating (FBG) temperature sensor (FBG thermometer), including its maximum high-temperature endurance y maximum low-temperature values. It also describes the methods y principles for determining the working temperature range of fiber bragg grating temperature sensors (including the stainless steel materials used y the FBG written using ultraviolet lithography).
El rango de temperatura de trabajo de los sensores de rejilla de Bragg de fibra está determinado principalmente por la rejilla de Bragg de fibra (FBG) y los materiales de encapsulado del sensor. Por lo tanto, el análisis debe realizarse desde estos dos aspectos.
1. Working Temperature Range of Packaging Material for OFSCN® 100-degree Celsius Capillary Seamless Steel Tube Fiber Bragg Grating Temperature Sensor (FBG Thermometer)
The OFSCN® 100°C Capillary Seamless Steel Tube Fiber Bragg Grating (FBG) temperature sensor developed by DCYS adopts a unique patented technology for stainless steel seamless tube packaging. Its structure is extremely simple, with no adhesive or Otros auxiliary materials. It is composed of only fiber bragg gratings (FBGs) and stainless steel seamless tubes. Therefore, determining its operating range only requires analyzing the fiber bragg gratings (FBGs) and stainless steel materials.
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For the OFSCN® 100°C Capillary Seamless Steel Tube Fiber Bragg Grating (FBG) temperature sensor, its long-term working temperature range is from -40°C to +100°C, y its short-term working temperature range is from -60°C to +120°C. Both of these temperature ranges are far below the temperature limits of the stainless steel material. Therefore, this temperature range is mainly determined by the coating material, polyacrylate, used on the fiber bragg grating (FBG).
2. Rango de Temperatura de Trabajo de FBG de Femtosegundo para OFSCN® 100-degree Celsius Capillary Seamless Steel Tube FBG Temperature Sensor (FBG Thermometer)
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En la industria tradicional de las telecomunicaciones, si se utilizan fibras ópticas de alta calidad, el rango de temperatura para las fibras recubiertas de poliacrilato es generalmente de -40°C a +85°C.
The OFSCN® 100°C Capillary Seamless Steel Tube Fiber Bragg Grating (FBG) temperature sensor uses Corning SMF-28e fiber, y its long-term working temperature range is determined to be from -40°C to +100°C, with a short-term working temperature range from -60°C to +120°C. It can be repeatedly used at temperatures up to +120°C (continuous use in a +100°C environment). It should be noted that the above temperature ranges provide measured values for the high-temperature portion y theoretical values (not reaching the limits) for the low-temperature portion.
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Our philosophy is: 'OFSCN®, make optical fiber stronger!'
DCYS is a professional Sensor de Temperatura FBG de 100°C manufacturer, providing Sensor de Temperatura FBG de 100°C calibration method, calibration experiment, test report, temperature coefficient, calibration function and other information; 100°C fiber bragg grating temperature sensor brand is 'OFSCN'.