A 2TX supply modulator for envelope-tracking power amplifier supporting intra- and inter-band uplink carrier aggregation and power class-2 high-power user equipment
Nomiyama, Takahiro, Yongsik Youn, Younghwan Choo, Dongsu Kim, Jaeyeol Han, Junhee Jung, Jongbeom Baek, Sungjun Lee, Euiyoung Park, Jeonghyun Choi, Ji-Seon Paek, Jongwoo Lee, Cho, Thomas Byunghak, Inyup Kang
Published in 2018 IEEE International Solid - State Circuits Conference - (ISSCC) (01.02.2018)
Published in 2018 IEEE International Solid - State Circuits Conference - (ISSCC) (01.02.2018)
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Conference Proceeding
15.1 An 88%-Efficiency Supply Modulator Achieving 1.08μs/V Fast Transition and 100MHz Envelope-Tracking Bandwidth for 5G New Radio RF Power Amplifier
Paek, Ji-Seon, Kim, Dongsu, Bang, Jun-Suk, Baek, Jongbeom, Choi, Jeonghyun, Nomiyama, Takahiro, Han, Jaeyeol, Choo, Younghwan, Youn, Yongsik, Park, Euiyoung, Lee, Sungjun, Kim, Ik-Hwan, Lee, Jongwoo, Cho, Thomas Byunghak, Kang, Inyup
Published in 2019 IEEE International Solid- State Circuits Conference - (ISSCC) (01.02.2019)
Published in 2019 IEEE International Solid- State Circuits Conference - (ISSCC) (01.02.2019)
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Conference Proceeding