搜索结果: 1-3 共查到“光学工程 Power efficiency”相关记录3条 . 查询时间(0.076 秒)
Power Efficiency of Next-Generation Optical Access Architectures
Networks Fiber optics communication
2015/6/9
A theoretical model for the power consumption of access networks is presented. The analysis based on this model provides insights into optimal number of lines per equipment and the use of active vs. p...
Power Efficiency of Extended Reach 10G-EPON and TDM/WDM PON
Optical communications Networks network topology
2015/6/4
We estimate power consumption of several advanced PON technologies and architectures w/o and w/ reach extenders. Our results show that hybrid TDM/WDM PON has the potential to provide the highest energ...
Power efficiency of optical versus electronic access networks
Power efficiency optical versus electronic access networks
2015/7/30
Based on a model of a typical operator network we have compared the power consumption of different broadband access technologies and architectures especially DSL, FTTN + VDSL and FTTH. Even though pow...