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Fabrication and characteristics of character-1 shaped reduced diameter polarization-maintaining optical fiber 总被引:1,自引:0,他引:1
A novel structure reducing diameter polarization maintaining optical fiber with high birefringence and strength is introduced. The fiber is fabricated through using modified chemical vapor deposition (MCVD) method, which is able to produce the optimum predicted character-1 shaped fiber structure. As a result, a low-loss fiber with beat length close to 2.0 mm at 1310 nm wavelength and extinction ratio approximately -25 dB has been produced. The process is both simple and reproducible. 相似文献
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对工作波长在1550nm,新型结构细径偏振保持光纤的制备与性能进行研究,并制备出拍长达到2.1mm、消光比达到28dB(1km)、工作波长在1550nm、低衰减且高强度的细径偏振保持光纤. 相似文献
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