Found 17 results
Author Title Type [ Year(Asc)]
Filters: Author is Kim, Joohwa  [Clear All Filters]
2012
A 40-Gb/s optical transceiver front-end in 45 nm SOI CMOS, Kim, Joohwa, and Buckwalter James F. , IEEE Journal of Solid-State Circuits, Volume 47, Number 3, p.615–626, (2012)
A 9 mW, Q-Band direct-conversion I/Q modulator in SiGe BiCMOS process, Gupta, Arpit K., Kim Joohwa, Asbeck Peter, and Buckwalter James F. , IEEE Microwave and Wireless Components Letters, Volume 22, Number 6, p.327–329, (2012)
$ Q $-band and $ W $-band power amplifiers in 45-nm CMOS SOI, Kim, Joohwa, Dabag Hayg, Asbeck Peter, and Buckwalter James F. , IEEE Transactions on Microwave Theory and Techniques, Volume 60, Number 6, p.1870–1877, (2012)
2011
A 45-GHz SiGe HBT amplifier at greater than 25% efficiency and 30 mW output power, Dabag, Hayg-Taniel, Kim Joohwa, Larson Lawrence E., Buckwalter James F., and Asbeck Peter M. , 2011 IEEE Bipolar/BiCMOS Circuits and Technology Meeting, p.25–28, (2011)
A 92 GHz bandwidth distributed amplifier in a 45 nm SOI CMOS technology, Kim, Joohwa, and Buckwalter James F. , IEEE Microwave and Wireless Components Letters, Volume 21, Number 6, p.329–331, (2011)
A fully-integrated optical duobinary transceiver in a 130nm SOI CMOS technology, Buckwalter, James F., Kim Joohwa, Zheng Xuezhe, Li Guoliang, Raj Kannan, and Krishnamoorthy Ashok , 2011 IEEE Custom Integrated Circuits Conference (CICC), p.1–4, (2011)
A Q-band amplifier implemented with stacked 45-nm CMOS FETs, Pornpromlikit, Sataporn, Dabag Hayg-Taniel, Hanafi Bassel, Kim Joohwa, Larson Lawrence E., Buckwalter James F., and Asbeck Peter M. , 2011 IEEE Compound Semiconductor Integrated Circuit Symposium (CSICS), p.1–4, (2011)
Staggered gain for 100+ GHz broadband amplifiers, Kim, Joohwa, and Buckwalter James F. , IEEE Journal of Solid-State Circuits, Volume 46, Number 5, p.1123–1136, (2011)
A Switchless, $ Q $-Band Bidirectional Transceiver in 0.12-$$\backslash$mu $ m SiGe BiCMOS Technology, Kim, Joohwa, and Buckwalter James F. , IEEE Journal of Solid-State Circuits, Volume 47, Number 2, p.368–380, (2011)
2010
A 1.1 THz Gain-Bandwidth $ W $-Band Amplifier in a 0.12$$\backslash$mu ${$$\backslash$rm m$}$ $ Silicon Germanium BiCMOS Process, Kim, Joohwa, and Buckwalter James F. , IEEE Microwave and Wireless Components Letters, Volume 20, Number 11, p.625–627, (2010)
A 40-Gb/s optical transceiver front-end in 45nm SOI CMOS technology, Kim, Joohwa, and Buckwalter James F. , IEEE Custom Integrated Circuits Conference 2010, p.1–4, (2010)
A 77-GHz to 90-GHz bidirectional amplifier for half-duplex front-ends, Kim, Joohwa, Parlak Mehmet, and Buckwalter James F. , IEEE Custom Integrated Circuits Conference 2010, p.1–4, (2010)
Bandwidth enhancement with low group-delay variation for a 40-Gb/s transimpedance amplifier, Kim, Joohwa, and Buckwalter James F. , IEEE Transactions on Circuits and Systems I: Regular Papers, Volume 57, Number 8, p.1964–1972, (2010)
Cascaded constructive wave amplification, Buckwalter, James F., and Kim Joohwa , IEEE Transactions on Microwave Theory and Techniques, Volume 58, Number 3, p.506–517, (2010)
A fully integrated Q-band bidirectional transceiver in 0.12-μm SiGe BiCMOS technology, Kim, Joohwa, and Buckwalter James F. , 2010 IEEE Bipolar/BiCMOS Circuits and Technology Meeting (BCTM), p.57–60, (2010)
2009
A 26dB-gain 100GHz Si/SiGe cascaded constructive-wave amplifier, Buckwalter, James F., and Kim Joohwa , 2009 IEEE International Solid-State Circuits Conference-Digest of Technical Papers, p.488–489, (2009)
A DC-102GHz broadband amplifier in 0.12 μm SiGe BiCMOS, Kim, Joohwa, and Buckwalter James F. , 2009 IEEE Radio Frequency Integrated Circuits Symposium, p.53–56, (2009)