Infinera DTN and the Digital Optical Network: Our Customers Comment

Infinera customers are finding that the DTN is the world's highest density, and most reconfigurable switched DWDM system available today. The DTN is the world's first "digital" Remotely Configurable Optical Add/Drop Mux (ROADM), and is the key building block for implementing the Infinera Digital Optical Network architecture. Designed around Infinera's large scale Photonic Integrated Circuit (PIC) technology, the Infinera DTN integrates scaleable multi-wavelength DWDM transport with fully reconfigurable sub-wavelength digital switching and GMPLS-enabled end-end service intelligence and automation. The result is reduced capital expenditure (CapEx) and operational expenditure (OpEx) and increased service velocity.