Jürgensen K
Appl Opt. 1979 Apr 15;18(8):1259-61. doi: 10.1364/AO.18.001259.
The wavelength of minimum dispersion of monomode fibers is shown to depend on the refractive properties of the core glass as well as of the cladding glass and on the fiber parameter V. Minimum-dispersion wavelengths in the 1.27-microm < lambda < 1.6-microm range are readily obtained with fibers made of fused silica and fused silica doped with GeO(2) and B(2)O(3), thus providing a wide choice of operating wavelengths for high-capacity communication systems.
单模光纤的最小色散波长取决于纤芯玻璃以及包层玻璃的折射特性,还取决于光纤参数V。采用熔融石英以及掺杂了GeO₂和B₂O₃的熔融石英制成的光纤,很容易获得1.27微米<λ<1.6微米范围内的最小色散波长,从而为高容量通信系统提供了多种工作波长选择。