Sena Kato, Keito Yuasa, Michihiro Ide, A. Shirane, K. Okada
{"title":"一种用于5G NR无线供电中继收发器的CMOS全波开关整流器","authors":"Sena Kato, Keito Yuasa, Michihiro Ide, A. Shirane, K. Okada","doi":"10.1109/ESSCIRC55480.2022.9911328","DOIUrl":null,"url":null,"abstract":"This paper presents a CMOS full-wave switching rectifier capable of mixer operation. The proposed CMOS switching rectifier allows DC power generation and frequency conversion without a power supply. The proposed CMOS switching rectifier using a center-tapped balun produces DC power with 25% efficiency, while at the same time providing frequency up-conversion with -18.9 dB and down-conversion with -11.9 dB. The size of the chip is 0.286 mm2, and four chips are mounted on the phased-array antenna board. The board can be used as a wirelessly powered relay module, and the module can be driven without an external power supply. The measured EVM values are -27.4dB for Tx mode and -27.5dB for Rx mode with a 400-MHz 64QAM OFDMA-mode signal (5G NR, MCS 17).","PeriodicalId":168466,"journal":{"name":"ESSCIRC 2022- IEEE 48th European Solid State Circuits Conference (ESSCIRC)","volume":"25 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"A CMOS Full-Wave Switching Rectifier with Frequency Up-Down Conversion for 5G NR Wirelessly-Powered Relay Transceivers\",\"authors\":\"Sena Kato, Keito Yuasa, Michihiro Ide, A. Shirane, K. Okada\",\"doi\":\"10.1109/ESSCIRC55480.2022.9911328\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents a CMOS full-wave switching rectifier capable of mixer operation. The proposed CMOS switching rectifier allows DC power generation and frequency conversion without a power supply. The proposed CMOS switching rectifier using a center-tapped balun produces DC power with 25% efficiency, while at the same time providing frequency up-conversion with -18.9 dB and down-conversion with -11.9 dB. The size of the chip is 0.286 mm2, and four chips are mounted on the phased-array antenna board. The board can be used as a wirelessly powered relay module, and the module can be driven without an external power supply. The measured EVM values are -27.4dB for Tx mode and -27.5dB for Rx mode with a 400-MHz 64QAM OFDMA-mode signal (5G NR, MCS 17).\",\"PeriodicalId\":168466,\"journal\":{\"name\":\"ESSCIRC 2022- IEEE 48th European Solid State Circuits Conference (ESSCIRC)\",\"volume\":\"25 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-09-19\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"ESSCIRC 2022- IEEE 48th European Solid State Circuits Conference (ESSCIRC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ESSCIRC55480.2022.9911328\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"ESSCIRC 2022- IEEE 48th European Solid State Circuits Conference (ESSCIRC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ESSCIRC55480.2022.9911328","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A CMOS Full-Wave Switching Rectifier with Frequency Up-Down Conversion for 5G NR Wirelessly-Powered Relay Transceivers
This paper presents a CMOS full-wave switching rectifier capable of mixer operation. The proposed CMOS switching rectifier allows DC power generation and frequency conversion without a power supply. The proposed CMOS switching rectifier using a center-tapped balun produces DC power with 25% efficiency, while at the same time providing frequency up-conversion with -18.9 dB and down-conversion with -11.9 dB. The size of the chip is 0.286 mm2, and four chips are mounted on the phased-array antenna board. The board can be used as a wirelessly powered relay module, and the module can be driven without an external power supply. The measured EVM values are -27.4dB for Tx mode and -27.5dB for Rx mode with a 400-MHz 64QAM OFDMA-mode signal (5G NR, MCS 17).
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