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An area-efficient and tunable Bandwidth-Extension Technique for a Wideband CMOS Amplifier Handling 50+ Gb/s Signaling Journal article
IEEE Transactions on Microwave Theory and Techniques, 2017,Volume: 65,Issue: 12,Page: 4960-4975
Authors:  Chen Y.;  Mak P.-I.;  Yu H.;  Boon C.C.;  Martins R.P.
Favorite | View/Download:14/0 | TC[WOS]:7 TC[Scopus]:0 | Submit date:2019/02/11
Ac charActeristic  Bandwidth (Bw)  Bridged-shunt Peaking  Cmos  Data-dependent Jitter (Ddj)  Figure Of Merit (Fom)  Grounded Active Inductor (Gai)  Group Delay Ripple (Gdr)  Intersymbol Interference (Isi)  Shunt Peaking  T-coil  Wideband Amplifier  
A 2-μm InGaP/GaAs class-J power amplifier for multi-band LTE achieving 35.8-dB gain, 40.5% to 55.8% PAE and 28-dBm linear output power Journal article
IEEE Transactions on Microwave Theory and Techniques, 2016,Volume: 64,Issue: 1,Page: 200-209
Authors:  U. R. Jagadheswaran;  Harikrishnan Ramiah;  Pui-In Mak;  Rui P. Martins
Favorite | View/Download:10/0 | TC[WOS]:11 TC[Scopus]:0 | Submit date:2019/02/11
Adjacent Channel Leakage Ratio (Aclr)  Error Vector Magnitude (Evm)  Gallium-arsenide (Gaas)  Long-term Evolution (Lte)  Power Amplifier (Pa)  Power-added Efficiency (Pae)  Quadrature Amplitude Modulation (Qam)  
A Sub-GHz wireless transmitter utilizing a multi-class-linearized PA and time-domain wideband-auto I/Q-LOFT calibration for IEEE 802.11af WLAN Journal article
IEEE Transactions on Microwave Theory and Techniques, 2015,Volume: 63,Issue: 10,Page: 3228-3241
Authors:  Ka-Fai Un;  Wei-Han Yu;  Chak-Fong Cheang;  Gengzhen Qi;  Pui-In Mak;  Rui P. Martins
Favorite | View/Download:7/0 | TC[WOS]:5 TC[Scopus]:0 | Submit date:2019/02/11
Adjacent Channel Leakage Ratio (Aclr)  Cmos  Digital Calibration  Gm-c Low-pass Filter  Harmonic Rejection Mixer (Hrm)  Harmonic Rejection Ratio (Hrr)  Ieee 802.11af  Image Rejection Ratio (Irr)  In-phase/quadrature (I/q) Imbalance  Lo Feedthrough (Loft)  Lo-leakage Rejection Ratio (Lrr)  Local Oscillator (Lo)  Power Amplifier (Pa)  Transmitter (Tx)  Wideband