... wave division multiple transmissions, optical cable saving, and security will help users to build a long distant, ... C~75°CRelative humidity5%~95% no condensationMTBF140160 hours WDM system, CWDM or DWDM, OEO6500 optical transmission platform ( function ... minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); WDM system, CWDM or DWDM, 1U OEO6500 optical transmission platform