On October 15th, ETERN's "Comprehensive Solutions for Wavelength Division Multiplexers in 5G Fronthaul Networks" won the award from China Telecom at the "Hundred Cities Gigabit" Construction and Future City Development Summit Forum of the 2020 China International Information and Communication Exhibition. 2020 "Excellent Solution" issued by the Enterprise Association.

In recent years, ETERN has focused on comprehensive solutions for 5G fronthaul wavelength division multiplexers at home and abroad. At present, for different application scenarios, ETERN can provide customized industrial temperature athermal AWG solutions, pure passive and semi-active CWDM/MWDM/LWDM/DWDM solutions.

ETERN's extended temperature and industrial temperature AWG modules have passed the stringent tests of customers in terms of performance and reliability, and have been commercialized in large quantities in the existing network. Filter-type wavelength division multiplexing modules, pure passive CWDM modules have been commercialized on a large scale in domestic operators' 5G networks; semi-active CWDM modules have also achieved mass production and stable delivery; semi-active MWDM modules can be used with MWDM AM or The frequency modulation optical module is used in China Mobile's Open-WDM MWDM system, which facilitates the flexible deployment, fault location, and optical layer protection of the fronthaul network, and improves the efficiency of network management, operation and maintenance.

ETERN will continue to improve product performance, optimize production processes, and actively cooperate with expanding production capacity to contribute to the growing demand for 5G deployment. At the same time, ETERN always pays attention to the development trend of the industry, actively cooperates closely with the upstream and downstream of the industry chain, and fully cooperates with the new standards and new solutions of equipment manufacturers and operators to help domestic 5G network construction.