YOKOGAWA AQ6360 is an optical fiber Bragg grating sensor with high accuracy and sensitivity, which is widely used in electric power, chemical industry, aerospace and other fields. This article will introduce the technical principle, working characteristics and application scenarios of AQ6360 sensor in detail.
I. Technical principle of the sensor
YOKOGAWA AQ6360 sensor is a kind of sensor based on fiber Bragg grating technology, its working principle is to use the reflection characteristics of fiber Bragg grating to achieve temperature and pressure measurement.
The fiber Bragg grating is an optical fiber sensor that uses the Bragg diffraction principle to produce reflected waves in the fiber by locally pressurizing or heating a section of the fiber. When these reflected waves are transmitted back again, the sensor can determine the temperature and pressure changes in the fiber by analyzing the characteristics of these reflected waves. From this, we can use the AQ6360 to achieve accurate measurements of temperature and pressure.
Operating wavelength range: 1520-1590nm
Surface vibration sensitivity: 20-40pm/με
Temperature measurement range: -40°C to +200°C
Temperature measurement accuracy: ±0.5°C
Dynamic measurement range: -20dBm to +20dBm
Static measurement range: -60dBm to +10dBm
Long-term stability: less than 0.02dB/month
Fiber core straightness:<30μm
Fiber diameter: 125μm
Fiber length: 1m or 3m
Second, the working characteristics of the sensor
Wide range of temperature measurement
YOKOGAWA AQ6360 sensor can measure temperature in the range of -40°C to +200°C with a temperature measurement accuracy of ±0.5°C. This allows it to be widely used for temperature measurement in various temperature environments, such as petrochemical, power and other fields.
High sensitivity
The YOKOGAWA AQ6360 sensor has a surface vibration sensitivity of 20-40pm/με, which means it can detect small temperature and pressure changes and output an accurate signal. This high sensitivity gives the sensor a significant advantage in a number of scenarios where high precision measurements are required.
High long-term stability
The YOKOGAWA AQ6360 sensor has a very high long-term stability with a stability level of less than 0.02dB/month. This means that it can operate stably over time, reducing the time and cost to the user when maintaining and adjusting the sensor.
Encoder Interface
The YOKOGAWA AQ6360 sensor also features an encoder interface for use with an integrated fiber optic spectrometer or other related instruments. This allows us to use the AQ6360 to achieve real-time monitoring and measurement of parameters such as temperature and pressure, as well as real-time control of production processes.
III. Application scenarios of the sensor
YOKOGAWA AQ6360 sensors can be widely used in electric power, aerospace, petrochemical and other fields.
In the electric power field, Yokogawa AQ6360 sensors can be used for temperature detection and monitoring of major equipment such as thermal power plants, chimneys, boilers and turbines in power plants, as well as temperature and pressure measurement of equipment such as cables, switches and transformers in substations.
In the aerospace field, AQ6360 sensors can be used for temperature detection and measurement of infrared detectors, small satellites, rocket engines and other equipment.
In the petrochemical field, AQ6360 sensors can be used for temperature and pressure monitoring of equipment such as oil drilling platforms and oil storage tanks, as well as real-time monitoring and measurement of parameters such as temperature and pressure of oil pipelines, and real-time control of production processes to reduce energy waste and reduce environmental pollution.
In addition, because the AQ6360 sensor has Yokogawa's excellent quality and technical guarantee, it has been widely used and recognized in various applications. It is foreseeable that in various industrial fields in the future, AQ6360 sensors, with their high accuracy, high sensitivity and long-term stability, will be widely used in a large number of production facilities, improving production efficiency and product quality and continuously promoting the process of industrial development.
In short, Yokogawa AQ6360 sensor as a high-end fiber Bragg grating sensor, with high precision, sensitivity, stability and other characteristics, its application in power, aerospace, petrochemical and other fields is very broad prospects, will play an important role in industrial production and product quality improvement.
The YOKOGAWA AQ6360 is a cost-effective spectrometer based on diffraction grating technology.The AQ6360 meets the typical measurement needs of industrial manufacturing of telecommunication equipment such as lasers, optical transceivers and optical amplifiers.The AQ6360 has a wavelength range of 1200 to 1650 nm for ideal performance in manufacturing tests. Its free-space optical input structure design ensures high coupling efficiency and measurement repeatability. Additional features and functions of the Yokogawa AQ6360 include built-in analysis capabilities and Ethernet and GPIB remote interfaces.
YOKOGAWA AQ6360 is an optical fiber Bragg grating sensor with high accuracy and sensitivity, which is widely used in electric power, chemical industry, aerospace and other fields. This article will introduce the technical principle, working characteristics and application scenarios of AQ6360 sensor in detail.
I. Technical principle of the sensor
YOKOGAWA AQ6360 sensor is a kind of sensor based on fiber Bragg grating technology, its working principle is to use the reflection characteristics of fiber Bragg grating to achieve temperature and pressure measurement.
The fiber Bragg grating is an optical fiber sensor that uses the Bragg diffraction principle to produce reflected waves in the fiber by locally pressurizing or heating a section of the fiber. When these reflected waves are transmitted back again, the sensor can determine the temperature and pressure changes in the fiber by analyzing the characteristics of these reflected waves. From this, we can use the AQ6360 to achieve accurate measurements of temperature and pressure.Operating wavelength range: 1520-1590nm
Surface vibration sensitivity: 20-40pm/με
Temperature measurement range: -40°C to +200°C
Temperature measurement accuracy: ±0.5°C
Dynamic measurement range: -20dBm to +20dBm
Static measurement range: -60dBm to +10dBm
Long-term stability: less than 0.02dB/month
Fiber core straightness:<30μm
Fiber diameter: 125μm
Fiber length: 1m or 3m
Second, the working characteristics of the sensor
Wide range of temperature measurement
YOKOGAWA AQ6360 sensor can measure temperature in the range of -40°C to +200°C with a temperature measurement accuracy of ±0.5°C. This allows it to be widely used for temperature measurement in various temperature environments, such as petrochemical, power and other fields.
High sensitivity
The YOKOGAWA AQ6360 sensor has a surface vibration sensitivity of 20-40pm/με, which means it can detect small temperature and pressure changes and output an accurate signal. This high sensitivity gives the sensor a significant advantage in a number of scenarios where high precision measurements are required.
High long-term stability
The YOKOGAWA AQ6360 sensor has a very high long-term stability with a stability level of less than 0.02dB/month. This means that it can operate stably over time, reducing the time and cost to the user when maintaining and adjusting the sensor.
Encoder Interface
The YOKOGAWA AQ6360 sensor also features an encoder interface for use with an integrated fiber optic spectrometer or other related instruments. This allows us to use the AQ6360 to achieve real-time monitoring and measurement of parameters such as temperature and pressure, as well as real-time control of production processes.III. Application scenarios of the sensor
YOKOGAWA AQ6360 sensors can be widely used in electric power, aerospace, petrochemical and other fields.
In the electric power field, Yokogawa AQ6360 sensors can be used for temperature detection and monitoring of major equipment such as thermal power plants, chimneys, boilers and turbines in power plants, as well as temperature and pressure measurement of equipment such as cables, switches and transformers in substations.
In the aerospace field, AQ6360 sensors can be used for temperature detection and measurement of infrared detectors, small satellites, rocket engines and other equipment.
In the petrochemical field, AQ6360 sensors can be used for temperature and pressure monitoring of equipment such as oil drilling platforms and oil storage tanks, as well as real-time monitoring and measurement of parameters such as temperature and pressure of oil pipelines, and real-time control of production processes to reduce energy waste and reduce environmental pollution.
In addition, because the AQ6360 sensor has Yokogawa's excellent quality and technical guarantee, it has been widely used and recognized in various applications. It is foreseeable that in various industrial fields in the future, AQ6360 sensors, with their high accuracy, high sensitivity and long-term stability, will be widely used in a large number of production facilities, improving production efficiency and product quality and continuously promoting the process of industrial development.
In short, Yokogawa AQ6360 sensor as a high-end fiber Bragg grating sensor, with high precision, sensitivity, stability and other characteristics, its application in power, aerospace, petrochemical and other fields is very broad prospects, will play an important role in industrial production and product quality improvement.
The YOKOGAWA AQ6360 is a cost-effective spectrometer based on diffraction grating technology.The AQ6360 meets the typical measurement needs of industrial manufacturing of telecommunication equipment such as lasers, optical transceivers and optical amplifiers.The AQ6360 has a wavelength range of 1200 to 1650 nm for ideal performance in manufacturing tests. Its free-space optical input structure design ensures high coupling efficiency and measurement repeatability. Additional features and functions of the Yokogawa AQ6360 include built-in analysis capabilities and Ethernet and GPIB remote interfaces.
