... security will help users to build a long distant, block-free, reliable, flexible and disaster-resist fiber telecommunication ... C~75°CRelative humidity5%~95% no condensationMTBF140160 hours WDM system, CWDM or DWDM, OEO6500 optical transmission platform ( function ... .productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); WDM system, CWDM or DWDM, 1U OEO6500 optical transmission platform