The gaussian model , which assumes that an incident pulse has a gaussian profile , has been widely used to investigate the optical pulse transmission in fibers 人們在對光脈沖在光纖中傳輸演變的理論研究過程中,常常假定入射光脈沖具有高斯型分布。
The results show that the performance of ddf communication system is much better than common fiber in the aspect of not only pulse transmission without aberration but also pulse compression 研究結果表明:無論是在脈沖的無畸變穩(wěn)定傳輸方面,還是實現(xiàn)脈沖壓縮方面, ddf都有著常規(guī)光纖所不能比擬的優(yōu)越性。
This equation can completely describe light pulse transmission actions under numerous circumstances including the fiber dispersidi , attenuation and nonlinearity , and even the polarization state of light 該方程描述了光脈沖在wdm光纖系統(tǒng)中的傳輸行為,包含了在光纖色散、損耗、非線性效應影響下含有不同偏振態(tài)的光信號傳輸情況。
This equation can completely describe light pulse transmission actions under numerous circumstances including the fiber dispersion , attenuation and nonlinearity , and even the polarization state of light 該方程描述了光脈沖在wdm光纖系統(tǒng)中的傳輸行為,包含了在光纖色散、損耗、非線性效應影響下含有不同偏振態(tài)的光信號傳輸情況。