Yongding Optoelectronics, ib qho chaw pab cuam ntawm yongding Corporation, tau tshaj tawm 50GHz DWDM Denseth (DWDM) Cov ntawv thov, nrog rau kev lag luam tshaj plaws channel sib nrug ntawm 50GHz.
Cov lim tsim tshiab yog ua raws li 50GHz ITU-T channel sib nrug thiab npog C lossis L band wavelength ntau yam, thiab tuaj yeem hloov kho hauv qhov kev sib txuas lus kho qhov muag wavelength ntawm 1260 ~ 1620nm. Tus qauv tsim ua haujlwm kub yog qib kev lag luam -40 degree - ntxiv rau 85 degree, thiab lub wavelength kub hloov tau tswj tau qis dua 0.02nm nyob rau hauv tag nrho cov kub ntau yam, uas yuav ua hauj lwm nyob rau hauv lub hnyav kub ib puag ncig. Cov khoom tsim los rau WDM kev ua lag luam thiab tuaj yeem siv dav hauv N × 10G / 25G / 100G / 200G / 400G OADM, OTN thiab CRAN ORAN kev sib txuas lus network nodes.
credit: c-fol.net