Fiber grating is another great breakthrough in optical communications area following the progress of EDFA.Its appearance makes all complex optical networks possible.

 
  • 摘要光纖光柵作為光通信繼摻鉺光纖放大器之后的又一次突破,它的出現使許多復雜的全光網(wǎng)絡(luò )通信成為了可能。
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