At the present time, the most realistic approach is to use fiber delay line as optical buffer.

目前，在光域比较现实的还是采用光纤延迟线作光缓存。

youdao

At the present time, the most realistic approach is to use fiber delay line as optical buffer.

目前，在光域比较现实的还是采用光纤延迟线作光缓存。

youdao