光纤用户网 meaning in Chinese

osn optical subscriber network

2 telecom optical fiber user
2电信光纤用户网
They are usually applied to optical signal distribution systems . such as cable television , broadcasting systems and pon systems . in this thesis , y - branch and multimode interference in soi technology are studied and simulated
因为它在光通信系统、光纤用户网、光纤catv 、光无源网络( pon ) 、光局域网等领域中被广泛应用。