Analysis and characterization of microstrip structures up to 90 GHz in SiGe BiCMOS V Subramanian, Z Zhang, D Gruner, F Korndoerfer, G Boeck Microwave Conference, 2007. European, 512-515, 2007 | 22 | 2007 |
A Novel Design Approach for Highly Efficient Multioctave Bandwidth GaN Power Amplifiers MT Arnous, Z Zhang, SE Barbin, G Boeck IEEE Microwave and Wireless Components Letters 27 (4), 371-373, 2017 | 19 | 2017 |
Highly efficient and wideband harmonically tuned GaN-HEMT power amplifier M Arnous, P Saad, S Preis, Z Zhang Microwaves, Radar, and Wireless Communication (MIKON), 2014 20th …, 2014 | 18 | 2014 |
Lumped Element MIM Capacitor Model for Si-RFICs D Gruner, Z Zhang, V Subramanian, F Korndoerfer, G Boeck Microwave and Optoelectronics Conference, 2007. IMOC 2007. SBMO/IEEE MTT-S …, 2007 | 16 | 2007 |
A novel structure of high directivity broadband microstrip coupler Z Zhang, F Rautschke, H Nguyen, SE Barbin, G Boeck Microwave and Optoelectronics Conference (IMOC), 2015 SBMO/IEEE MTT-S …, 2015 | 13 | 2015 |
Broadside-coupled multi-octave impedance transformer Z Zhang, G Boeck European Microwave Conference (EuMC), 2014 44th, 37-40, 2014 | 13 | 2014 |
Multi-octave GaN high power amplifier using planar transmission line transformer MT Arnous, Z Zhang, F Rautschke, G Boeck Microwave Conference (EuMC), 2016 46th European, 580-583, 2016 | 10 | 2016 |
Lumped Element Coplanar-Microstrip-Transition Model for Si-RFICs up to 90 GHz D Gruner, Z Zhang, F Korndoerfer, G Boeck Radio-Frequency Integration Technology, 2007. RFIT 007. IEEE International …, 2007 | 8 | 2007 |
1 kW 13.56 MHz Class-D−1 Power Stage with 90 % Drain Efficiency Z Zhang, XA Nghiem, R Negra, G Boeck 2019 12th German Microwave Conference (GeMiC), 252-255, 2019 | 6 | 2019 |
Design of a GaN HEMT power amplifier using resistive loaded harmonic tuning S Preis, Z Zhang, MT Arnous European Microwave Conference (EuMC), 2014 44th, 1496-1499, 2014 | 6 | 2014 |
Bandwidth versus efficiency performance using power combining in GaN HEMT power amplifiers S Preis, T Arnous, Z Zhang, P Saad, G Boeck Microwave Conference (EuMC), 2013 European, 696-699, 2013 | 6 | 2013 |
Characterization of high voltage varactors for load modulation of GaN-HEMT power amplifier MT Arnous, Z Zhang, SE Barbin, G Boeck Transparent Optical Networks (ICTON), 2015 17th International Conference on, 1-4, 2015 | 5 | 2015 |
Modeling of integrated microstrip lines on silicon substrates up to 140 GHz D Gruner, Z Zhang, G Boeck Microwave Conference, 2009. EuMC 2009. European, 894-897, 2009 | 5 | 2009 |
Ultra broadband planar transmission line transformers with ferrite based bandwidth extension Z Zhang, G Boeck Microwave Conference (EuMC), 2016 46th European, 987-990, 2016 | 4 | 2016 |
Ultra-Broadband GaN power amplifier utilizing planar Guanella transformer Z Zhang, MT Arnous, G Boeck 2015 17th International Conference on Transparent Optical Networks (ICTON), 2015 | 3 | 2015 |
Linearity analysis of class-B/J continuous mode power amplifiers using modulated wideband signals S Preis, MT Arnous, Z Zhang, W Heinrich Microwave Conference (GeMiC), 2015 German, 5-8, 2015 | 3 | 2015 |
Evaluation of GaN-HEMT power amplifiers using BST-based components for load modulation MT Arnous, A Wiens, P Saad, S Preis, Z Zhang, R Jakoby, G Boeck International Journal of Microwave and Wireless Technologies 6 (3-4), 253-263, 2014 | 3 | 2014 |
Modeling of MIM capacitors in 0.25 µm SiGe BiCMOS process up to 140 GHz A Hamidian, Z Zhang, V Subramanian, G Boeck Ph. D. Research in Microelectronics and Electronics (PRIME), 2010 Conference …, 2010 | 3 | 2010 |
Multi-Octave bandwidth, 100 W GaN power amplifier using planar transmission line transformer MT Arnous, Z Zhang, F Rautschke, G Boeck International Journal of Microwave and Wireless Technologies 9 (6), 1261-1269, 2017 | 2 | 2017 |
Modeling of integrated microstrip bend structures on silicon substrates up to 110 GHz Z Zhang, D Gruner, G Boeck Microwave Radar and Wireless Communications (MIKON), 2010 18th International …, 2010 | 2 | 2010 |