以下关于光缆的弯曲半径的说法中不正确的是（ ）。
- A.光缆弯曲半径太小易折断光纤
- B.光缆弯曲半径太小易发生光信号的泄露影响光信号的传输质量
- C.施工完毕光缆余长的盘线半径应大于光缆半径的15倍以上
- D.施工中光缆的弯折角度可以小于90度
正确答案及解析
正确答案
D
解析
本题考查光纤布线的相关知识。
施工中光缆的弯折角度不应小于90°。其他正确。
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