Bridging electrical power and entropy of ONU in EPON

• 作者: Bhargav Ram Rayapati Nakkeeran Rangaswamy
• 来源期刊: 光电子快报（英文版）
• 年，卷（期）: 2021,（2）
• 所属期刊栏目: Optical Fibers and Communications
• 页码范围: 102-106
• 页数: 5页
• 语种: 英文
• DOI: 10.1007/s11801-021-0035-4

摘要

This letter deliberates bridging of overall electricity power requirements of the optical network unit(ONU)with the en-tropy noted through the ONU state transition models considered in ethernet passive optical network(EPON).The entropy depends on the steady state and transition probabilities of data.On the other hand,the power requirements(consumption)of ONUs depend on the steady sate probability of ONUs.The potential relation derived between the entropy and electri-cal power reveals that they related exponentially but for their logarithmic reliance.Also,the relation is validated through the numerical simulation.The deduced relation has its importance to understand the nuances of one entity given the other.