Fiber Bragg grating (FBG) based strain and temperature sensors

Fiber Bragg Gratings has been regarded as the most accurate and versatile optic sensors by many research and practice. Broptics OS 1500 optical sensor is specifically designed for Micron Optics FBG interrogation instruments and similar detectors. The sensor gratings are directly written on standard single mode fiber (SMF-28 or equivalent) for its very low attenuation, very low splicing loss, and low cost. It is very easily chained up to 20 sensors in an array for kilo-meters distance, and still be very sharply detected by Micron Optics instrument.

Features:
1.High sensitivity and accuracy
2.Very low insertion loss
3.Free from hazardous environment
4.Competitive pricing

Main Applications:
1.Civil health monitoring
2.Earth displacement detection
3.Micro crack detection
4.Biomedical applications

About Raysung Photonics Inc:

Raysung photonics located in the export processing zone of Xi'an, China, is specialized in manufacturing FBG, lensed fiber and FBG filter for FTTH. Besides those three main products, Raysung can also manufacture wavelength stabilizer, DWDM FBG filter, chirped fiber grating, long period grating, custom fiber grating and so on. In addition, Raysung has ability to develop and produce special gratings for sensor. The company is committed to the research, design and producing of those products and it is the only one manufacture which has the capacity to volume- producing all sorts of fiber grating in China. Moreover, Raysung is one of the only manufactures in the world who has the capacity to manufacture the type of optical fiber which incorporates FBG and lensed fiber. Raysung's products are widely used in aerospace, construction industry, coal industry etc. The company's professional teams have rich experience in photoelectric area and we have advanced technology and equipment. This allows us to provide our customers with high-quality products and optimized proposals.

In 2006, Raysung completed ISO9001: 2000 and ISO14001 certification and also obtained several patent rights. The materials of our products accord with RoHS criterion. Raysung's products are always superior in quality and competitive in price.