We provide TOSA, ROSA, AWG, DPOH, MCS and LSIs (DSP) used in the field of advanced optical communications and digital video LSIs. We also provide optical devices (DFB-LDs, THz products etc.) used in the optical spectroscopy and measurement fields.

NTT Innovative Devices is the only one hardware manufacturing company in the NTT Group. We provide the following products such as TOSA, ROSA, AWG, DPOH, MCS and LSIs (DSP) used in the field of advanced optical communications and digital video LSIs. We also provide optical devices (DFB-LDs, THz products etc.) used in the optical spectroscopy and measurement fields. Our mission is to make key devices for ICT, that meet high expectations of customers in the world, based on NTT Lab. advanced technologies.