VARINDIA IT MAGAZINE

VARINDIA- INDIA'S FRONTLINE IT MAGAZINE   ZTE Corporation has recently partnered with the operator of the largest optical transport infrastructure in Europe on a field trial for optical transmission with data rates of 100Gb/s, 400Gb/s and 1Tb/s. Experiments conducted during the trial were designed to address important issues that concern operators and vendors around network evolution towards and beyond 100Gb. Using ZTE's 100Gb OTN products, 400Gb prototype and 1Tb prototype, the team succeeded in simultaneous transmission on 100Gb/s, 400Gb/s and 1Tb/s WDM channels over 2150 km, passing 26 spans with gain flattening EDFAs.  "In terms of scale and novelty, this field trial is world leading, and it showcased the design capability of ZTE's 100Gb / 400Gb /1Tb optical transmission systems. The new technology can increase network capacity with backwards compatibility and prospects for scalable extension, while reducing the complexity and cost per bit. Being on the cu...

VARINDIA- INDIA'S FRONTLINE IT MAGAZINE   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 ...