Athermal Packaged FBG
FBG is the key component that acts as a rejection filter in telecommunications. The center wavelength of FBG is very sensitive to changes of temperature or strain. The package is used by the technolog...
FBG Hydrostatic Level Sensor
The FBG Hydrostatic Level Sensor HS-01 is a high-precision pressure monitoring system designed to measure the relative settlement of multiple points. In application, a series of FBG sensors are connec...
FBG Anchor (Bolt) Dynamometer
The FBG Anchor (Bolt) Dynamometer AD-01 is made of constant elastic, high-strength, and corrosion-resistant materials. Two FBG strain gauges are installed on the annular elastic base to accurately mea...
FBG Humidity Sensor HST-01
FBG Humidity Sensor HST-01 is packaged in a stainless steel metal tube, and uses the humidity sensitivity characteristic of FBG to monitor humidity. The sensor is inherently safe, free from electromag...
FBG Displacement Sensor DST-02
FBG Displacement Sensor DST-02 is a FBG technology based pull-rope displacement sensor, which is suitable for measuring the joint opening or boundary displacement between concrete blocks (such as the ...
Femtosecond FBG
Femtosecond FBG is optical fiber with periodic changes in the core refractive index made by Femtosecond laser direct inscribing without stripping the fiber coating. It is a passive filter that can mea...
Gold Coated FBG
Gold Coated FBG not only offer the mechanical protection and hermetic seal needed in harsh environments, the enhanced sensitivity through plasmonic effects is also particularly useful for bio-chemical...
Polarization Maintaining FBG
Polarization Maintaining FBG is inscribed into a polarization maintaining fiber, the use of polarization maintaining fiber can ensure that the polarization direction of linearly polarized light remain...
High Power FBG
The High Power Fiber Bragg Grating reflector (also known as fiber laser cavity mirror) uses optimized fiber Bragg grating (FBG) writing technology to write in special double clad fibers. They are spec...