At ZG technology, our WDMs shine. CWDM & DWDM, with high isolation, low loss. Precision-built for reliable optical links.

ZGTECH, a leading manufacturing powerhouse based in Shenzhen, is at the forefront of optical technology innovation. We are proud to announce our state-of-the-art Wavelength Division Multiplexing (WDM) solutions that are designed to meet the growing demands of high-speed data transmission across the globe.

Explore the core technology of FWDM (Filter type Wavelength division Multiplexer) and how it can optimize fiber optic communication systems through wavelength division multiplexing technology. In this paper, the working principle, advantages, technical specifications and applications of FWDM in modern communication networks are described in detail