EDFA的例句大全

Specialty Optical Fiber , Doped Fiber , Erbium Doped Attenuating, Edfa, Fbg, Optical.

采购产品特种光纤, 掺铒光纤, 掺铒光纤放大器,光纤光栅, 光学产品.

互联网摘选

And then , some principles of L-Band EDFA design are presented.

介绍了L-BandEDFA的 基本设计原则.

互联网摘选

In this paper the nonlinear distortion AM-VSB CATV system with erbium-doped fiber amplifier ( EDFA ) was studied theoretically.

本文从理论上研究了有 掺铒光纤放大器 的光纤调幅有线电视系统的非线性失真问题.

互联网摘选

Erbium-doped fiber ( EDF ) as the plus medium is the key component of EDFA.

掺铒光纤 ( EDF ) 作为增益介质,是EDFA的关键组成部分,其结构设计和制造工艺也受到了广泛的研究.

互联网摘选

A system on the chip AT 89 C 52 intelligent control of EDFA is demonstrated and experimented.

研制基于单片机AT89C52的智能控制掺铒光纤放大器.

互联网摘选

C band EDFA only uses 2.5 m of this EDF, and which realize high gain.

利用2.5m的高浓度掺铒光纤制作的C波段EDFA就实现了高增益.

互联网摘选

L band EDFA uses 10 m of this EDF , and which achieves effective amplification of L band.

利用10m这种掺铒光纤制作的L波段放大器实现了有效的L波段放大.

互联网摘选

EDFA is a key enabling technology in the continual evolution to the all-optical network.

在继续向全光纤网络发展过程中,EDFA是一项关键的基础技术.

互联网摘选

An optical communication system with both EDFA and B DFRA is introduced.

考察了后向抽运分布光纤拉曼放大器(BDFRA)对光通信系统传输性能的改善.

互联网摘选

EDFA BDE simulation block for optical WDM transmission system studies

波分复用传输系统中EDFA-BDE模块的仿真研究

互联网摘选

Meanwhile, comparison tests with EDFA show that DFRA has better performances when it is used as in-line amplifiers in the remote FOH system.

同时将分布式光纤拉曼放大器和掺铒光纤放大器进行了实验对比，结果表明前者可以作为远程光纤水听器系统的在线放大器，并且具有比后者更好的噪声性能。

互联网摘选

The gain variation of ± 3 dB in an EDFA is reduced to ± 0.3 dB over a bandwidth of 30 nm and the total extra insertion loss of the device is less then 0.3 dB.

该器件使掺铒光纤放大器在30nm带宽上的增益谱波动从±3dB减小为±0.3dB，器件的附加损耗小于0.3dB。

互联网摘选