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掺铒光纤可作为()波长区的光放大器。

发布日期:2021-03-22

掺铒光纤可作为()波长区的光放大器。
A

1055nm

B

1505nm

C

1500nm

D

1550nm

试题解析

掺铒光纤

掺铒光纤是一个掺杂了少量稀土元素铒的光纤,主要用于内设微处理器软件。

中文名
掺铒光纤
简称
EDFA
外文名
Erbium doped fiber
解释
了少量稀土元素铒的光纤

长区

长区是约定而成的地名。

中文名
长区
所属地区
福建省
性质
地名
罗马字母拼写
Zhǎngqū

标签: 光纤 波长 放大器

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