Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Monte Watanabe"'
Autor:
Nancy Lin, Xiang Zeng, Khanh Thai, Ioulia Smorchkova, Bryan Wu, Reynold Kagiwada, E. Kaneshiro, Monte Watanabe, K. Sato, Dennis Scott, Benjamin Poust, Cedric Monier, David Slavin, Wesley Chan, Augusto Gutierrez-Aitken, Aaron Oki, Peter Cheng, Sujane Wang, Eric Nakamura
Publikováno v:
IEEE Microwave Magazine. 18:60-73
Semiconductor technology has seen rapid advances in recent years. Complementary?metal-oxide-semiconductor (CMOS) technology is providing tremendous digital processing power by integrating billions of transistors. Indium phosphide (InP) has bridged th
Autor:
Benjamin Poust, Thomas J. Dusseault, Monte Watanabe, Gary Mandrusiak, Vincent Gambin, David Lin, Dino Ferizovic
Publikováno v:
2016 15th IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm).
This paper describes engineering analysis and experimental evaluations used to design an innovative imbedded cooling concept for RF thermal management. The concept, called Impingement Cooled Embedded Diamond (ICED), uses liquid flowing through diamon
Autor:
Leland Gilreath, Andrew D. Smith, Tim LaRocca, Charlie Jackson, Ashley Danial, Khanh Thai, Minh Thai, Yi-Cheng Wu, Dan Scherrer, Monte Watanabe, Naveen Daftari
Publikováno v:
2015 IEEE Compound Semiconductor Integrated Circuit Symposium (CSICS).
The first reported reconfigurable wideband mm-wave CMOS based beam forming network IC is demonstrated. The IC consists of two independent inputs and two correlated outputs. Each of the four RF paths has 2 bits amplitude control and 3 bits phase contr
Publikováno v:
2015 IEEE Radio Frequency Integrated Circuits Symposium (RFIC).
A Q-band DAHI (Diverse Accessible Heterogeneous Integration) multi-technology VCO-amplifier chain is presented. The DAHI integration process is composed of InP HBT, GaN HEMT and 65nm CMOS. The InP VCO demonstrated 2GHz of tuning range at 35GHz while
Autor:
Monte Watanabe
Publikováno v:
IEEE Microwave Magazine. 18:18-18
Autor:
Khanh Thai, Yeat Yang, Naveen Daftari, Rob Snyder, Waleed Namoos, Monte Watanabe, Owen Fordham, Mau-Chung Frank Chang, Mohammad Ardakani, Sumiko Poust, Tim LaRocca, Yi-Cheng Wu, Paul L. Rodgers
Publikováno v:
2014 IEEE Radio Frequency Integrated Circuits Symposium.
A 94GHz 64QAM 1Gbps reconfigurable system-on-chip (SoC) CMOS transmitter with digitally-assisted power amplifiers (DAPA) and back-etched thru silicon waveguide power combiners is presented. The SoC includes a 7M gate ASIC with reconfigurable digital
Autor:
Yeat Yang, Hao Wu, Khanh Thai, Leland Gilreath, Rob Snyder, Monte Watanabe, Jasmine Patel, Mau-Chung Frank Chang, Tim LaRocca, Colin Wong, Yi-Cheng Wu
Publikováno v:
2013 IEEE Radio Frequency Integrated Circuits Symposium (RFIC).
A 45GHz 64QAM system-on-chip (SoC) CMOS transmitter with digitally-assisted power amplifiers (DAPA) is presented. The SoC includes a 7M gate ASIC with 9b reconfigurable symbol mapping, 8X upsampling, 161tap pulse shape filtering, IQ imbalance correct
Autor:
Tim LaRocca, Monte Watanabe
Publikováno v:
2012 IEEE Radio Frequency Integrated Circuits Symposium.
A 3-bit digital-analog power amplifier using 28-V 0.2-µm AlGaN/GaN HEMT, for high-power, high-rate, linearized transmitters, is presented. Efficient amplification of complex digitally-modulated RF signals is achieved using a constantly active main t
Autor:
Tim LaRocca, Monte Watanabe
Publikováno v:
2011 IEEE Radio Frequency Integrated Circuits Symposium.
The first known GaN implementation of high-power digital controlled artificial dielectric (DiCAD) reconfigurable transmission lines is presented. DiCAD was formed by integrating GaN HEMT switches and metal-insulator-metal capacitors (MIMCAPs) into co