Hitoshi Wakita

80-GHz Bandwidth and 1.5-V V_π InP-Based IQ Modulator

Yoshihiro Ogiso, Yasuaki Hashizume, Hiromasa Tanobe et al. · Journal of Lightwave Technology · 2019 · 111 citations

1.5-V Vπ Modulator, Photonics, Electrical Engineering +15

A Beyond-1-Tb/s Coherent Optical Transmitter Front-End Based on 110-GHz-Bandwidth 2:1 Analog Multiplexer in 250-nm InP DHBT

Munehiko Nagatani, Hitoshi Wakita, Hiroshi Yamazaki et al. · IEEE Journal of Solid-State Circuits · 2020 · 65 citations

250-Nm Inp Dhbt, Engineering, Oscillators +18

Net-400-Gbps PS-PAM transmission using integrated AMUX-MZM

Hiroshi Yamazaki, Masanori Nakamura, Takayuki Kobayashi et al. · Optics Express · 2019 · 61 citations · Full text

Photonics, Electrical Engineering, Engineering +13

192-Gbaud Signal Generation Using Ultra-Broadband Optical Frontend Module Integrated with Bandwidth Multiplexing Function

Masanori Nakamura, Fukutaro Hamaoka, Munehiko Nagatani et al. · 2019 · 45 citations

Photonics, Engineering, 160-Gbaud 8Qam +10

35-Tb/s C-band Transmission over 800 km Employing 1-Tb/s PS-64QAM signals enhanced by Complex 8 × 2 MIMO Equalizer

Takayuki Kobayashi, Masanori Nakamura, Fukutaro Hamaoka et al. · 2019 · 45 citations

Complex 8, Multi-carrier Communication, Simultaneous Compensation +6