High Speed Technology

Intelligent Energy



In today's information age, people's computers for office use and mobile phones for entertainment are uploading and downloading data all the time. These data contain a large amount of information, most of which are gathered in the data center, exchanged and processed through the switch, or uploaded to the server for backup storage.


In order to prevent personal, corporate, and government information circulating on the network and stored on servers from being leaked or even stolen, server and network security has become more and more important.


Most storage area networks of data centers use Fibre Channel as the information storage method, which requires their servers and corresponding optical modules to support Fibre Channel standards (currently 8G FC, 16G FC and 32G FC, 64G FC and 128G FC). In addition, due to the large number of devices, the number of optical modules corresponding to the demand is also large. In order to reduce energy consumption and better heat dissipation, the power consumption of the optical modules is required to be as low as possible.



Shenzhen Walsun Optics Technology Co., Ltd. (hereinafter referred to as "Walsun") was established in 2013,focusing on the design and development of high-speed optical transceiver, is a professional manufacturer of high-end integrated solutions for optical communications. We can also provide customized product and service to meet the special requirements of our customers.


Walsun mainly focuses on the development and manufacture of 400G QSFP-DD,200G QSFP56,200G QSFP-DD,200G/100G CFP2,QSFP28 PAM4,100G QSFP28,50G QSFP28 PAM4,40G QSFP+,25G BIDI/CWDM/DWDM/MWDM/LWDM,10G SFP+/XFP DWDM/CWDM/BIDI,SFP DWDM/CWDM/BIDI series optical transceiver.The products are used in transmission,datacom,storage,energy and subsystem,etc.environmental applications. 

“Innovation, Excellence, Teamwork and Integrity” is Walsun’s core value. With innovative technology as the source of development, excellent quality as the soul of the company, the teamwork as the foundation of all, and honest management as the fundament of business. We’re dedicated to provide partners with the best competitive high-end optical communication whole-set solutions and services, create the greatest value and to achieve a win-win situation.


Optics | Transceiver | 5G Technical