3 port DWDM Device WDM Devices
The 1×2 DWDM device (3 ports) has channel spacing such as 100GHz, 200GHz, etc. HYC's 3-port DWDM devices use mature epoxy-free optical patch process with stable performance. Dense Wavelength Division Multiplexing has smaller channel interval and wider bands, which is suitable for long-distance and large-capacity transmission.