Huawei osn7500 optical transmission equipment

2019-12-13

Huawei osn7500 is STM-16 64 optical transmission equipment, namely SDH optical terminal...

BT chooses Cisco router for Internet upgrade

2019-12-11

BT has chosen Cisco, a long-term technology partner, as the main provider of Internet upgrades...

Powerful Optical Module Supplier-Changsha Xingheda Technology Co.,Ltd

2019-12-09

Optical communication is a kind of communication mode which takes laser as information carrier and optical fiber as transmission medium...

Will 5g replace 4G soon ？

2019-12-06

In the past few years, the changes that 4G brings to our life are obvious to all What will 5g network look like in the near future?...