Oval Optical characteristics: 
 1 high reduction rate 
 (2) to reduce the coupling loss 
 3 by lazy, low-temperature 
 Main applications: 
 1 FOG 
 (2) current-sensing light 
 3 fiber amplifier 

 We provide elliptical core fiber, this fiber has a high performance and the elimination of polarization is not sensitive to the bending and distortion characteristics. Compared with conventional polarization maintaining fiber, the fiber optic light guide in the double refraction of light has a very low temperature dependence, only one-tenth of Panda-type. 

 Because of the special shape of the core diameter, core diameter circle so connected (SMF, Panda, and bow) in the case of fiber attenuation and asymmetric, oval-round to connect the case of attenuation of 0.5dB, oval round, when connected attenuation of 2.5dB. 

 Specific parameters, please visit our website www.china-fiber.net, We have prepared a detailed technical parameters. You can also contact the author directly. Contact: 
 Mr. Wu. Tel: 18214765220 
 E-mail: 18214765220@163.com 
 QQ: 120653492