5G Fronthaul Passive WDM Solution

https://www.optical-sintai.com/5g-fronthaul-passive-wdm-solution.html

In the 5G era, the wireless network basically adopts the C-RAN site-building mode, and DU is deployed in a centralized manner. Some 5G remote sites will be co-located with the existing 4G remote sites. There is an urgent need for the fronthaul of base stations with deep coverage, and the fiber direct-drive 5g fronthaul solution exists. There are a series of problems such as serious consumption of optical fiber resources and difficulty in expansion. As a one-stop solution service provider for optical communications, Guangzhou Sintai Communication Technology Co., Ltd. has launched a 5G fronthaul passive WDM solution for this purpose.