Optical

Photonic technologies, chip-to-chip, optical interconnects, DCI, metro and long-haul connectivity

NTT announces 1.2 Tbps coherent DSP

NTT announced a digital coherent signal processing circuit and optical device that achieves 1.2 Tbps optical transmission at 140 Giga baud.NTT says its proprietary device utilizes a digital coherent detection...

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