Institution of Engineering and Technology;The Institution of Engineering and Technology
摘要:
摘要： A high energy-efficiency K-band on–off keying (OOK) transmitter in tsmc™ 90 nm CMOS technology is presented. The transmitter consists of a wideband voltage control oscillator (VCO), a frequency doubler and a switch-type power amplifier with a chip area of 0.6 × 0.92 mm2. The VCO adopts a parasitic capacitance reduction technique to enhance the tuning range to 20.5%. The designed transmitter achieves an output power of 3 dBm with a 500 Mbit/s data rate from 19 to 23.1 GHz at 22.3 mW power consumption. The correspondent energy-efficiency is 44 pJ/bit. 出版者： The Institution of Engineering and Technology 出版日期： 2015-07-23 出處： Electronics letters, 2015-07, Vol.51 (15), p.1207-1209 資源來源： Wiley Online Library Open Access 版權： The Institution of Engineering and Technology 版權： 2020 The Institution of Engineering and Technology 識別號： ISSN: 0013-5194 識別號： ISSN: 1350-911X 識別號： EISSN: 1350-911X 識別號： DOI: 10.1049/el.2015.0581
