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Author

Wataru Yoshida

ORCID: 0009-0007-6941-6660
Observed ORCID: 0009-0007-6941-6660
OpenAlex ID: A5001867655
An Ultra-Compact CPO Transceiver Based on a 1060-nm Single-Mode VCSEL Array and Multicore Fibers
2025 · Kazuya Nagashima, Tomonori Azuma, et al. · Journal of Lightwave Technology · 16
56-Gb/s PAM4 × 8-Channel VCSEL-Based Optical Transceiver for Co-Packaged Optics
2022 · Wataru Yoshida, Yuta Ishige, et al. · IEEE CPMT Symposium Japan (ICSJ) · 10
Over 25-GHz Bandwidth Testing Station Using a 0.3-mm-Pitch LGA Interface for a 50-Gbaud × 16-Channel CPO Transceiver
2024 · Kensho Nishizaki, Kazuya Nagashima, et al. · IEEE CPMT Symposium Japan (ICSJ) · 8
An Ultra-Compact 8-Channel Linear-Drive VCSEL-based CPO Transceiver for Networks and AI/ML Applications in a Data Center
2025 · Wataru Yoshida, Kazuya Nagashima, et al. · IEEE Electronic Components and Technology Conference (ECTC) · 7
Testing station using a 0.3-mm-pitch LGA interface for a 25-Gbaud x 16-channel CPO transceiver
2022 · Yuta Ishige, Kazuya Nagashima, et al. · IEEE CPMT Symposium Japan (ICSJ) · 6
An Ultra-Compact 106-Gb/s PAM4 × 8-Channel Linear-Drive VCSEL-Based Transceiver for Co-Packaged Optics
2024 · Wataru Yoshida, Kazuya Nagashima, et al. · IEEE CPMT Symposium Japan (ICSJ) · 4
Bandwidth Expansion of a Testing Station Using a 0.3-mm-Pitch LGA Interface for a $25\text{-Gbaud} \times 16- \text{Channel}$ CPO Transceiver
2023 · Kazuya Nagashima, Yuta Ishige, et al. · IEEE CPMT Symposium Japan (ICSJ) · 4
An Ultra-Compact 50-Gbaud × 16-Channel CPO Transceiver Employing a 1060-nm Single-Mode VCSEL Array and Multicore Fibres
2025 · Wataru Yoshida, Tomonori Azuma, et al. · European Conference on Optical Communication · 3
Jitter Margin Analysis of 56-Gb/s $\text{PAM}4\times 8-\text{Channel}$ VCSEL-Based Optical Transceiver for Co-Packaged Optics
2023 · Wataru Yoshida, Yuta Ishige, et al. · IEEE CPMT Symposium Japan (ICSJ) · 3
A High-Density Energy-Efficient 850-nm VCSEL-Based 106-Gb/s × 8-Channel CPO Transceiver for AI/ML Applications
2025 · Kazuya Nagashima, Wataru Yoshida, et al. · Journal of Lightwave Technology · 2
Temperature Distribution Measurement System for a Water-Cooled CPO Daughter Board
2023 · Hideyuki Nasu, Kensho Nishizaki, et al. · IEEE CPMT Symposium Japan (ICSJ) · 1
A 106-Gb/s × 8-Channel 1060-nm Single-Mode VCSEL-Based Ultra-Compact CPO Transceiver enabling 2-km Parallel-Optical Links
2026 · Wataru Yoshida, Yuto Iwane, et al. · IEEE Electronic Components and Technology Conference (ECTC)
An Ultra-Compact 50-Gbaud × 16-Channel CPO Transceiver Employing a 1060-nm Single-Mode VCSEL Array and Multicore Fibers
2026 · Wataru Yoshida, Tomonori Azuma, et al. · Journal of Lightwave Technology
A 53-Gbaud NRZ/PAM4 × 8-Channel 1060-nm Single-Mode VCSEL-Based Ultra-Compact and High-Energy-Efficient CPO Transceiver for Full-Reach Datacenter Links
2026 · Wataru Yoshida, Yuto Iwane, et al. · Optical Fiber Communication Conference
An 8-Channel MM VCSEL-Based Linear Drive CPO Transceiver for Compute and Backend Interconnects in AI/ML Systems
2025 · Sho Yoneyama, Wataru Yoshida, et al. · IEEE CPMT Symposium Japan (ICSJ)
Works count: 15
Citation count: 64
H-index: 5
I10-index: 2
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