%0 Journal Article %T Studies of Design for 1.55 μm Optical Fiber Submarine Cable Systems %A Yamamoto , , Shu %A Sakaguchi , , Haruo %A Nunokawa , , Makoto %A Iwamoto , , Yoshinao %J Journal of Optical Communications %V 7 %N 1 %@ 0173-4911 %D 1986-03-01 %I Walter de Gruyter %~ DeepDyve