What CWDM modules are provided?

What is the CWDM SFP light module?

The CWDM light module is a light -collector module combining CWDM technology. It is an economical and efficient network connection solution, which is widely used in campus, data centers, and Gigabit Ethernets and optical fiber channels (FC) in campus, data centers, and urban area networks.

The switching color of the CWDM light module is colorful, with a total of 18 bands, a band every 20nm, divided into front waves and rear waves.

Aterior wave: 1270nm, 1290nm, 1310Nm, 1330nm, 1350nm, 1370nm, 1390nm, 1410Nm, 1430nm, 1450nm; the transmission distance is 20km/ 40km

Rear wave: 1470nm, 1490nm, 1510Nm, 1530nm, 1550nm, 1570nm, 1590nm, 1610Nm; the transmission distance is 40km/80km/120km