CWDM

Bynet WDM is based on Thin Film Filter (TFF) technology and covers following wavelength windows commonly used in optical fibre systems: 1310/1490/1550nm (for FWDM Device), 1271~1611nm (for CWDM Device or Module), 1525~1565nm (C_band for 100G/200G DWDM Device or Module) and 1269.23~1318.35nm (for 800G LWDM Device or Module), 1271±3.5~1371±3.5nm (for MWDM Device or Module) and 1270/1310/1490/1534/1577/1610/1650nm (for Cex-wdm Modules, including GPON, XG-PON, NG-PON2 and OTDR ). Our WDMs can be widely used in various communication scenarios, such as G-PON/XG-PON/NG-PON2 scenarios for access networks, and CWDM/DWDM transmission for metropolitan area networks Scenario, from the BBU/DU of the 4G/5G front haul to the RRU/AAU.