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Patrick Longhi
Patrick Longhi
Verified email at ing.uniroma2.it
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Year
MMIC LNAs for radioastronomy applications using advanced industrial 70 nm metamorphic technology
W Ciccognani, E Limiti, PE Longhi, M Renvoise
IEEE Journal of Solid-State Circuits 45 (10), 2008-2015, 2010
582010
An ultra-broadband robust LNA for defence applications in AlGaN/GaN technology
W Ciccognani, E Limiti, PE Longhi, C Mitrano, A Nanni, M Peroni
2010 IEEE MTT-S International Microwave Symposium, 493-496, 2010
552010
Constant mismatch circles and application to low-noise microwave amplifier design
W Ciccognani, PE Longhi, S Colangeli, E Limiti
IEEE Transactions on Microwave Theory and Techniques 61 (12), 4154-4167, 2013
392013
A 6–18 GHz GaAs multifunctional chip for transmit/receive modules
A Bentini, M Ferrari, PE Longhi, E Marzolf, J Moron, R Leblanc
2014 11th European Radar Conference, 605-608, 2014
332014
A compact high performance X-band core-chip with on board serial-to-parallel conversion
W Ciccognani, M Ferrari, G Ghione, E Limiti, PE Longhi, M Pirola, ...
The 40th European Microwave Conference, 902-905, 2010
312010
Design of a GaN-on-Si Single-Balanced Resistive Mixer for Ka-band Satcom
A De Padova, PE Longhi, S Colangeli, W Ciccognani, E Limiti
IEEE Microwave and Wireless Components Letters 29 (1), 56-58, 2018
302018
Full W-band high-gain LNA in mHEMT MMIC technology
W Ciccognani, F Giannini, E Limiti, PE Longhi
2008 European Microwave Integrated Circuit Conference, 314-317, 2008
302008
Comparative noise investigation of high-performance GaAs and GaN millimeter-wave monolithic technologies
W Ciccognani, S Colangeli, A Serino, L Pace, S Fenu, PE Longhi, E Limiti, ...
2019 14th European Microwave Integrated Circuits Conference (EuMIC), 192-195, 2019
272019
Compensating for parasitic phase shift in microwave digitally controlled attenuators
W Ciccognani, F Giannini, E Limiti, PE Longhi
Electronics Letters 44 (12), 743-744, 2008
262008
Design and validation of 100 nm GaN-On-Si Ka-band LNA based on custom noise and small signal models
L Pace, S Colangeli, W Ciccognani, PE Longhi, E Limiti, R Leblanc, ...
Electronics 9 (1), 150, 2020
252020
A straightforward design technique for narrowband multi‐stage low‐noise amplifiers with I/O conjugate match
A Salvucci, PE Longhi, S Colangeli, W Ciccognani, A Serino, E Limiti
International Journal of RF and Microwave Computer‐Aided Engineering 29 (9 …, 2019
222019
Noise measure-based design methodology for simultaneously matched multi-stage low-noise amplifiers
W Ciccognani, S Colangeli, E Limiti, PE Longhi
IET circuits, devices & systems 6 (1), 63-70, 2012
222012
Design of a Ka-band single-chip front-end based on a 100 nm GaN-on-Si technology
L Pace, F Costanzo, PE Longhi, W Ciccognani, S Colangeli, A Suriani, ...
2020 International Workshop on Integrated Nonlinear Microwave and Millimetre …, 2020
212020
On the optimum noise-gain locus of two-ports
S Colangeli, PE Longhi, W Ciccognani, E Limiti
IEEE Transactions on Microwave Theory and Techniques 67 (6), 2284-2290, 2019
192019
Design of a MMIC low‐noise amplifier in industrial gallium arsenide technology for E‐band 5G transceivers
W Ciccognani, S Colangeli, PE Longhi, E Limiti
Microwave and Optical Technology Letters 61 (1), 205-210, 2019
182019
Design of a 5W single chip front-end for C-Ku band T/R modules
D Palombini, D Rampazzo, A Bentini, PE Longhi
2018 IEEE/MTT-S International Microwave Symposium-IMS, 647-650, 2018
162018
Novel design charts for optimum source degeneration tradeoff in conjugately matched multistage low-noise amplifiers
PE Longhi, L Pace, S Colangeli, W Ciccognani, E Limiti
IEEE Transactions on Microwave Theory and Techniques 69 (5), 2531-2540, 2021
152021
Q/V band LNA for satellite on‐board space applications using a 70 nanometers GaAs mHEMT commercial technology
W Ciccognani, PE Longhi, S Colangeli, E Limiti, Senior Member IEEE
Microwave and Optical Technology Letters 60 (9), 2185-2190, 2018
152018
Ultralow-Power Digital Control and Signal Conditioning in GaAs MMIC Core Chip for X-Band AESA Systems
C Ramella, PE Longhi, L Pace, A Nasri, W Ciccognani, M Pirola, E Limiti
IEEE Transactions on Microwave Theory and Techniques 70 (1), 367-379, 2021
142021
Linear characterization and modeling of GaN-on-Si HEMT technologies with 100 nm and 60 nm gate lengths
S Colangeli, W Ciccognani, PE Longhi, L Pace, J Poulain, R Leblanc, ...
Electronics 10 (2), 134, 2021
142021
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