Stefan Shopov
Stefan Shopov
Verified email at ece.utoronto.ca
Title
Cited by
Cited by
Year
Silicon millimeter-wave, terahertz, and high-speed fiber-optic device and benchmark circuit scaling through the 2030 ITRS horizon
SP Voinigescu, S Shopov, J Bateman, H Farooq, J Hoffman, ...
Proceedings of the IEEE 105 (6), 1087-1104, 2017
542017
A 19 dBm, 15 Gbaud, 9 bit SOI CMOS power-DAC cell for high-order QAM W-band transmitters
S Shopov, A Balteanu, SP Voinigescu
IEEE Journal of Solid-State Circuits 49 (7), 1653-1664, 2014
502014
A 19-dBm, 15-Gbaud, 9-bit SOI CMOS Power-DAC Cell for High-Order QAM W-Band Transmitters
S Shopov, A Balteanu, SP Voinigescu
European Solid-State Circuits Conference (ESSCIRC), 69 - 72, 2013
502013
A 234–261-GHz 55-nm SiGe BiCMOS signal source with 5.4–7.2 dBm output power, 1.3% DC-to-RF efficiency, and 1-GHz divided-down output
S Shopov, A Balteanu, J Hasch, P Chevalier, A Cathelin, SP Voinigescu
IEEE Journal of Solid-State Circuits 51 (9), 2054-2065, 2016
452016
55-nm SiGe BiCMOS distributed amplifier topologies for time-interleaved 120-Gb/s fiber-optic receivers and transmitters
J Hoffman, S Shopov, P Chevalier, A Cathelin, P Schvan, SP Voinigescu
IEEE Journal of Solid-State Circuits 51 (9), 2040-2053, 2016
332016
Ultra-Broadband I/Q RF-DAC Transmitters
S Shopov, N Cahoon, SP Voinigescu
IEEE Transactions on Microwave Theory and Techniques 65 (12), 5411-5421, 2017
222017
A 360Gb/s Transmitter/Repeater Front-End With 4.3Vpp Single-Ended Output Swing in a 28nm UTBB FD-SOI Technology
S Shopov, SP Voinigescu
IEEE Journal of Solid-State Circuits 51 (7), 1651-1662, 2016
212016
Characterization of the high frequency performance of 28-nm UTBB FDSOI MOSFETs as a function of backgate bias
S Shopov, SP Voinigescu
2014 IEEE Compound Semiconductor Integrated Circuit Symposium (CSICS), 1-4, 2014
212014
Analog circuit blocks for 80-GHz bandwidth frequency-interleaved, linear, large-swing front-ends
J Hoffman, JR Martin-Gosse, S Shopov, JJ Pekarik, R Camillo-Castillo, ...
IEEE Journal of Solid-State Circuits 51 (9), 1985-1993, 2016
202016
Flip-chip integrated silicon Mach-Zehnder modulator with a 28nm fully depleted silicon-on-insulator CMOS driver
Z Yong, S Shopov, JC Mikkelsen, R Mallard, JCC Mak, SP Voinigescu, ...
Optics express 25 (6), 6112-6121, 2017
192017
A high modulation bandwidth, 110 GHz power-DAC cell for IQ transmitter arrays with direct amplitude and phase modulation
A Balteanu, S Shopov, SP Voinigescu
IEEE Journal of Solid-State Circuits 49 (10), 2103-2113, 2014
172014
9.6 A 42.2Gb/s 4.3pJ/b 60GHz Digital Transmitter with 12b/Symbol Polarization MIMO
C Thakkar, S Shopov, A Chakrabarti, S Yamada, D Choudhury, J Jaussi, ...
2019 IEEE International Solid- State Circuits Conference - (ISSCC), 172-174, 2019
162019
A 244gb/s 110-ghz wireless transmitter with direct amplitude and phase modulation in 45-nm soi cmos
A Balteanu, S Shopov, SP Voinigescu
Compound Semiconductor Integrated Circuit Symposium (CSICS), 2013 IEEE, 1-4, 2013
162013
A-Band Digital Transmitter with 64-QAM and OFDM Free-Space Constellation Formation
S Shopov, OD Gurbuz, GM Rebeiz, SP Voinigescu
IEEE Journal of Solid-State Circuits 53 (7), 2012-2022, 2018
152018
An 8-bit 140-GHz Power-DAC Cell for IQ Transmitter Arrays with Antenna Segmentation
S Shopov, SP Voinigescu
Compound Semiconductor Integrated Circuit Symposium (CSICS), 2014 IEEE, 1-4, 2014
132014
DC-62 GHz 4-phase 25% duty cycle quadrature clock generator
N Weiss, S Shopov, P Schvan, P Chevalier, A Cathelin, SP Voinigescu
2017 IEEE Compound Semiconductor Integrated Circuit Symposium (CSICS), 1-4, 2017
122017
A 44Gbps high extinction ratio silicon Mach-Zehnder modulator with a 3D-integrated 28nm FD-SOI CMOS driver
Z Yong, S Shopov, JC Mikkelsen, R Mallard, JCC Mak, SP Voinigescu, ...
Optical Fiber Communication Conference, Tu2H. 3, 2017
112017
Millimeter-wave silicon transistor and benchmark circuit scaling through the 2030 ITRS horizon
SP Voinigescu, S Shopov, P Chevalier
Global Symposium on Millimeter-Waves (GSMM), 1-3, 2015
102015
Adapting the Doherty amplifier for millimetre-wave CMOS applications
S Shopov, RE Amaya, JWM Rogers, C Plett
2011 IEEE 9th International New Circuits and systems conference, 229-232, 2011
102011
A 10-Gb/s, 100-GHz RF power-DAC transmitter with on-die I/Q driven antenna elements and free-space constellation formation
S Shopov, OD Gurbuz, GM Rebeiz, SP Voinigescu
2016 IEEE Compound Semiconductor Integrated Circuit Symposium (CSICS), 1-4, 2016
82016
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