DEV Community

Yang Fei profile picture

Yang Fei

Selling RF & microwave components at MeiXun (Wuxi) Communication / DB Design: coaxial switches, waveguide switches, attenuators, power dividers. I write about RF design, testing and manufacturing.

Location Wuxi, Jiangsu, China Joined Joined on  Personal website https://www.dbdesignmw.com