H. Kim, Byoung-Sun Park, Seung-Min Oh, S. Song, Jong-Moon Kim, So-Hyeong Kim, Tak-Su Moon, Seung-Yeon Kim, Ji-Young Chang, Sung-Woong Kim, Woonsung Kang, Seung-Yoon Jung, Geum-Young Tak, Jincan Du, Yu-Suhk Suh, Y. Ho
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引用次数: 108
Abstract
This paper describes a 28GHz CMOS direct conversion transceiver with packaged 2×4 patch antenna arrays for 5G communication. Test results show good RF performances of Rx NF 6.7dB, Maximum Tx EIRP 31.5dBm (1PA Pout_sat =10.5dBm), LO integrated phase noise −37.8dBc (0.67°), Rx/Tx EVM around 2.2% (−33.1dB) at mid RF power, and well-fitted beam control capability.
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