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本文提出了一款采用65nm CMOS工艺的全集成60GHz收发器模块,用于无线高清视频流应用。该芯片兼容WirelessHD标准,覆盖四个信道,支持16-QAM OFDM信号,集成了模拟基带和射频前端,解决了60GHz频段低成本、高集成度无线通信的挑战。
Christopher Mounet1, Fabrice Chaix1, Romain Ferragut3, Cedric Dehos1, Jerome Lanteri1, Laurent Dussopt1, Silas D. Yamamoto2, Romain Pilard2, Pierre Busson2, Andreia Cathelin2, Didier Belot2, Pierre Vincent1 1 2 3 CEA-LETI-MINATEC, Grenoble, France, STMicroelectronics, Crolles, France, STMicroelectronics, Grenoble, France This paper presents a fully integrated 60GHz transceiver module in a 65nm CMOS technology for wireless high-definition video streaming. The CMOS chip is compatible with the WirelessHDTM standard, covers the four channels and supports 16-QAM OFDM signals including the analog baseband. The ESD-protected die (9.3mm²) is flip-chipped atop a High Temperature Cofired Ceramic (HTCC) substrate, which receives also an external PA and the emission and reception glass-substrate antennas. The module occupies an area of only 13.5×8.5mm². It consumes 454mW in receiver mode and 1.357W in transmitter mode (357mW
Alexandre Siligaris1, Olivier Richard2, Baudouin Martineau2,