保实光纤──用PCVD工艺研制的新一代色散位移光纤  

Positive Dispersion Shifted Single Mode Fiber

作　　者：黄彦斌[1] 

机构地区：[1]长飞光纤光缆有限公司光纤部,武汉430073

出　　处：《光通信研究》1999年第2期53-57,共5页Study on Optical Communications

摘　　要：采用PCVD工艺研制的保实光纤（POSH），光学性能和几何性能好，在工作窗口有小的正色散，可以有效地抑制非线性效应，适用于高速度、大容量、长距离的光纤通信系统。Positive Dispersion Shifted Single Mode Fiber (POSH), is designed for super transmission rate, high capacity and long-haul system, while move the zero dispersion below 1520 nm and with lower positive dispersion in operation window to suppress the non-linearity effects. POSH fibre made by PCVD process has the best performance simultaneous in optical and geometry properties.

关 键 词：衰减 色散 PCVD 非线性效应 偏振模色散 

分 类 号：TN818.05[电子电信—信息与通信工程]