Email Us

400degC High Temperature FBG Realized in AtGrating

Using unique technologies, AtGrating realized the FBG with high temperature at 400degC for one customer in German. The bare FBG can be packaged to be temperature sensor and high temperature pressure sensor.


Here is the data-sheet for bare FBG stored in 420degC.


Duration(Hours) at 420C

Wavelength (nm)

Transmission Loss (dB)

0

1529.931

6.02

2

1529.932

6.03

4

1529.928

5.81

8

1529.923

5.6

16

1529.926

5.15

22

1529.934

5.15

29

1529.938

5.15

37

1529.929

5.15

45

1529.935

5.15

51

1529.93

5.14

58

1529.929

5.15

100

1529.931

5.05

200

1529.935

5.07

300

1529.933

5.04


Fiber Optic Reflector

Fiber Bragg Grating Reflector

Popular AtGrating FBG Products

  • FBG Tilt Sensor
    FBG Tilt Sensor
    FBG Tilt Sensor TL-01 has a linear relationship between the reflection wavelength and the tilt angle. It is suitable for temporary or permanent monitoring. Multiple or other types of fiber grating sen...
  • Apodized FBG
    Apodized FBG
    Fiber Bragg gratings are basic components for a wide range of applications in the areas of telecommunications, lasers and sensors. With excellent apodized technologies, AtGrating can offer high qualit...
5F, Building B, Chiwan Industry Park, Shaodi Road, Shekou, Nanshan, Shenzhen 518067, China
sales@atgrating.com
+86-755-2667-4283