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Guido Belfiore · SciRah

Researcher profile · Semantic Scholar

Guido Belfiore

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Guido Belfiore — researcher profile on SciRah

h-index: 10
Works: 36
Citations: 370

Most-cited papers

170 GHz SiGe-BiCMOS Loss-Compensated Distributed Amplifier
P. V. Testa, Guido Belfiore, R. Paulo, C. Carta +1 more
2014IEEE Journal of Solid-State Circuits86 citations
Semantic Scholar
A 50 Gb/s 190 mW Asymmetric 3-Tap FFE VCSEL Driver
Guido Belfiore, M. Khafaji, R. Henker, F. Ellinger
2017IEEE Journal of Solid-State Circuits40 citations
Semantic Scholar
A Linear 65-GHz Bandwidth and 71-dBΩ Gain TIA With 7.2 pA/√Hz in 130-nm SiGe BiCMOS
Mohammad Mahdi Khafaji, Guido Belfiore, F. Ellinger
2021IEEE Solid-State Circuits Letters24 citations
Semantic Scholar
A compact electro-optical VCSEL model for high-speed IC design
Guido Belfiore, M. Khafaji, R. Henker, F. Ellinger
2016Prime23 citations
Semantic Scholar
Common cathode VCSEL driver in 90 nm CMOS enabling 25 Gbit/s optical connection using 14 Gbit/s 850 nm VCSEL
Guido Belfiore, László Szilágyi, R. Henker, F. Ellinger
201523 citations
Semantic Scholar
A $4\times45$ Gb/s Two-Tap FFE VCSEL Driver in 14-nm FinFET CMOS Suitable for Burst Mode Operation
Mohammad Mahdi Khafaji, Guido Belfiore, Jan Plíva, R. Henker +1 more
2018IEEE Journal of Solid-State Circuits21 citations
Semantic Scholar
Design of a 56 Gbit/s 4-level pulse-amplitude-modulation inductor-less vertical-cavity surface-emitting laser driver integrated circuit in 130 nm BiCMOS technology
Guido Belfiore, László Szilágyi, R. Henker, Udo Jörges +1 more
2015IET Circuits Devices Syst.17 citations
Semantic Scholar
90 Gbit/s 4-level pulse-amplitude-modulation vertical-cavity surface-emitting laser driver integrated circuit in 130 nm SiGe technology
Guido Belfiore, R. Henker, F. Ellinger
20162016 IEEE MTT-S Latin America Microwave Conference (LAMC)15 citations
Semantic Scholar
A 37-Gb/s Monolithically Integrated Electro-Optical Transmitter in a Silicon Photonics 250-nm BiCMOS Process
Alexandru Giuglea, Guido Belfiore, Mohammad Mahdi Khafaji, R. Henker +1 more
2022Journal of Lightwave Technology11 citations
Semantic Scholar
The effect of strong equalization in high-speed VCSEL-based optical communications up to 48 Gbit/s
Guido Belfiore, R. Henker, F. Ellinger
2016Bipolar Circuits and Technology Meeting,11 citations
Semantic Scholar
A Low-Distortion Modulator Driver With Over 6.5-Vpp Differential Output Swing and Bandwidth Above 60 GHz in a 130-nm SiGe BiCMOS Technology
Alexandru Giuglea, Mohammad Mahdi Khafaji, Guido Belfiore, R. Henker +1 more
2022IEEE Access8 citations Open access
Semantic Scholar
Comparison of Segmented and Traveling-Wave Electro-Optical Transmitters Based on Silicon Photonics Mach-Zehnder Modulators
Alexandru Giuglea, Guido Belfiore, M. Khafaji, R. Henker +4 more
2018Prague Stringology Conference8 citations Open access
Semantic Scholar
Area-efficient offset compensation and common-mode control circuit with switched-capacitor technique in an 18 Gbps optical receiver in 80 nm CMOS
László Szilágyi, Guido Belfiore, R. Henker, F. Ellinger
2015IEEE Optical Interconnects Conference8 citations
Semantic Scholar
New design approach of vertical inductors for high-frequency integrated circuits
Guido Belfiore, R. Henker, F. Ellinger
2013SBMO/MTT-S International Microwave and Optoelectronics Conference8 citations
Semantic Scholar
A high-voltage DC bias architecture implementation in a 17 Gbps low-power common-cathode VCSEL driver in 80 nm CMOS
László Szilágyi, Guido Belfiore, R. Henker, F. Ellinger
2015International Symposium on Circuits and Systems7 citations
Semantic Scholar
30 Gbit/s 1.7 pJ/bit common-cathode tunable 850-nm-VCSEL driver in 28 nm digital CMOS
László Szilágyi, Guido Belfiore, R. Henker, F. Ellinger
2017IEEE Optical Interconnects Conference6 citations
Semantic Scholar
20–25 Gbit/s low-power inductor-less single-chip optical receiver and transmitter frontend in 28 nm digital CMOS
László Szilágyi, Guido Belfiore, R. Henker, F. Ellinger
2017International journal of microwave and wireless technologies6 citations Open access
Semantic Scholar
Low power inductor-less CML latch and frequency divider for full-rate 20 Gbps in 28-nm CMOS
László Szilágyi, Guido Belfiore, R. Henker, F. Ellinger
2014Prime6 citations
Semantic Scholar
Measurement and application of vertical inductors in high-speed broadband circuit
Guido Belfiore, R. Henker, F. Ellinger
20146 citations
Semantic Scholar
Tunable broadband integrated circuits for adaptive optical interconnects
R. Henker, David Schöniger, Guido Belfiore, László Szilágyi +6 more
2017Other Conferences5 citations Open access
Semantic Scholar
A High-Speed 130-nm SiGe BiCMOS Integrated Duobinary Driver for Data Rate Capacity Enhancement in VCSEL-Based Optical Links
Alexandru Giuglea, Guido Belfiore, F. Protze, R. Henker +1 more
2024IEEE Access4 citations Open access
Semantic Scholar
40 Gbit/s 4-PAM VCSEL Driver Circuit With Power Roll-off Compensation
Guido Belfiore, R. Henker, F. Ellinger
2018Midwest Symposium on Circuits and Systems4 citations
Semantic Scholar
25 Gbit/s adaptive 3-tap FFE VCSEL driver in 28-nm CMOS for data center communications
Guido Belfiore, László Szilágyi, R. Henker, F. Ellinger
2017International Conference on Transparent Optical Networks4 citations
Semantic Scholar
Design and measurements of 50 Ω on-chip slow-wave conductor-backed coplanar transmission lines up to 220 GHz
Guido Belfiore, P. V. Testa, R. Henker, F. Ellinger
2015SBMO/MTT-S International Microwave and Optoelectronics Conference4 citations
Semantic Scholar
A 2×2 80 Gbps 215-1 PRBS generator with three operational modes and a clock divider
M. Khafaji, Guido Belfiore, R. Henker, F. Ellinger
2017Intelligent Memory Systems3 citations
Semantic Scholar
High-impedance multi-conductor transmission-lines for integrated applications at millimeter-wave frequency
P. V. Testa, M. Thayyil, Guido Belfiore, C. Carta +1 more
2017Symposium on Integrated Circuits and Systems Design3 citations
Semantic Scholar
A 50–20 Gb/s, 80 mW Photonic Receiver With 59–70 dBΩ Gain and 12.3–8.2 pA/√Hz Input-Referred Noise
Guido Belfiore, Mohammad Mahdi Khafaji, R. Henker, Z. Al-Husseini +3 more
2020IEEE Photonics Technology Letters2 citations
Semantic Scholar
Ultra compact multi-standard low-noise amplifiers in 28 nm CMOS with inductive peaking
E. Sobotta, Guido Belfiore, F. Ellinger
2017International journal of microwave and wireless technologies2 citations Open access
Semantic Scholar
A SiGe HBT limiting amplifier for fast switching of mm-wave super-regenerative oscillators
Hatem Ghaleb, Guido Belfiore, C. Carta, F. Ellinger
2017Symposium on Integrated Circuits and Systems Design2 citations
Semantic Scholar
A 30 Gb/s High-Swing, Open-Collector Modulator Driver in 250 nm SiGe BiCMOS
Alexandru Giuglea, Guido Belfiore, M. Khafaji, R. Henker +1 more
2018Midwest Symposium on Circuits and Systems1 citations Open access
Semantic Scholar
Low power laser driver design in 28nm CMOS for on-chip and chip-to-chip optical interconnect
Guido Belfiore, László Szilágyi, R. Henker, F. Ellinger
2015Symposium on Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments (WILGA)1 citations Open access
Semantic Scholar
17 Gbps wireless optical receiver in 80 nm CMOS
László Szilágyi, Guido Belfiore, R. Henker, F. Ellinger
20152015 IEEE International Circuits and Systems Symposium (ICSyS)1 citations
Semantic Scholar
High-Speed VCSEL Modulation Schemes by Tailored Integrated Driver Circuits
R. Henker, Maximilian Froitzheim, Guido Belfiore, Alexandru Giuglea +1 more
2026International Conference on Transparent Optical Networks0 citations
Semantic Scholar
A 50-Gbaud PAM-8 Modulator Driver Realized as a 3-Bit Digital-to-Analog Converter
Alexandru Giuglea, Mohammad Mahdi Khafaji, Guido Belfiore, R. Henker +1 more
20212021 International Conference on Electrical, Computer, Communications and Mechatronics Engineering (ICECCME)0 citations
Semantic Scholar
Multi-Gb/s OOK mm-wave modulator ICs on 28 nm low-power digital CMOS
J. Leufker, David Fritsche, Guido Belfiore, C. Carta +1 more
2016Prime0 citations
Semantic Scholar
Integrated Circuits for 3D Photonic Transceivers
R. Henker, Guido Belfiore, László Szilágyi, F. Ellinger
20160 citations
Semantic Scholar

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