ZTE unveils 400G and 1T DWDM Prototype

VARINDIA- INDIA'S FRONTLINE IT MAGAZINE

ZTE unveils 400G and 1T DWDM Prototype 
ZTE has introduced the world's first 400G/1T dense wavelength division multiplexing (DWDM) multi-application network device prototype at the 16th WDM & Optical Networking Forum in Monaco, France.
The 400G/1T DWDM prototype provides equal high bandwidth efficiency along with multi-subcarrier Orthogonal frequency division multiplexing 400G/1T solution for ultra-long-haul applications. It also is a 16 quadrature amplitude modulation solution for metro and local applications with an industry highest bandwidth utilization rate. Further, it is a Nyquist WDM solution for long-haul applications.
ZTE's 100G DWDM/ optical transport network (OTN) system supports C-band 80-wavelength applications, standard PM-QPSK code pattern adjustment and coherent detection. It also uses soft decision forward error correction technology and provides the 100G transport capability.
"ZTE is fully prepared to deploy solutions, products and services for the large-scale commercial global rollout of 100G and ultra-100G," said Chen Yufei, General Manager, Bearer Network Product Line, ZTE.


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