The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Um misturador CMOS de conversão ascendente em quadratura de baixa tensão para aplicações de comunicação sem fio de 5 GHz foi projetado com um processo TSMC de 0.18 µm. A técnica de fold-switching é usada para implementar o misturador de quadratura dupla balanceada de baixa tensão. Um híbrido de corrida de ratos de banda larga de micro-ondas de elemento concentrado em miniatura e uma rede de deslocamento RLC são usados para o oscilador local e o projeto da porta de frequência intermediária, respectivamente. Os resultados medidos demonstram que o misturador pode atingir um alto ganho de conversão e um baixo nível de ruído (NF) e uma alta linearidade. O mixer apresenta melhora em ruído, ganho de conversão e rejeição de imagem. O misturador apresenta um ganho de conversão de 16 dB, um valor de ruído de 12.8 dB, uma rejeição de imagem de 45 dB, enquanto dissipa 15.5 mW para uma tensão operacional de 1 V.
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Wan-Rone LIOU, Mei-Ling YEH, Sheng-Hing KUO, Yao-Chain LIN, "A Low-Voltage High-Gain Quadrature Up-Conversion 5 GHz CMOS RF Mixer" in IEICE TRANSACTIONS on Electronics,
vol. E93-C, no. 5, pp. 662-669, May 2010, doi: 10.1587/transele.E93.C.662.
Abstract: A low-voltage quadrature up-conversion CMOS mixer for 5-GHz wireless communication applications is designed with a TSMC 0.18-µm process. The fold-switching technique is used to implement the low-voltage double balanced quadrature mixer. A miniature lumped-element microwave broadband rat-race hybrid and RLC shift network are used for the local oscillator and the intermediate frequency port design, respectively. The measured results demonstrate that the mixer can reach a high conversion gain, a low noise figure (NF), and a high linearity. The mixer exhibits improvement in noise, conversion gain, and image rejection. The mixer shows a conversion gain of 16 dB, a noise figure of 12.8 dB, an image rejection of 45 dB, while dissipating 15.5 mW for an operating voltage at 1 V.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/transele.E93.C.662/_p
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@ARTICLE{e93-c_5_662,
author={Wan-Rone LIOU, Mei-Ling YEH, Sheng-Hing KUO, Yao-Chain LIN, },
journal={IEICE TRANSACTIONS on Electronics},
title={A Low-Voltage High-Gain Quadrature Up-Conversion 5 GHz CMOS RF Mixer},
year={2010},
volume={E93-C},
number={5},
pages={662-669},
abstract={A low-voltage quadrature up-conversion CMOS mixer for 5-GHz wireless communication applications is designed with a TSMC 0.18-µm process. The fold-switching technique is used to implement the low-voltage double balanced quadrature mixer. A miniature lumped-element microwave broadband rat-race hybrid and RLC shift network are used for the local oscillator and the intermediate frequency port design, respectively. The measured results demonstrate that the mixer can reach a high conversion gain, a low noise figure (NF), and a high linearity. The mixer exhibits improvement in noise, conversion gain, and image rejection. The mixer shows a conversion gain of 16 dB, a noise figure of 12.8 dB, an image rejection of 45 dB, while dissipating 15.5 mW for an operating voltage at 1 V.},
keywords={},
doi={10.1587/transele.E93.C.662},
ISSN={1745-1353},
month={May},}
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TY - JOUR
TI - A Low-Voltage High-Gain Quadrature Up-Conversion 5 GHz CMOS RF Mixer
T2 - IEICE TRANSACTIONS on Electronics
SP - 662
EP - 669
AU - Wan-Rone LIOU
AU - Mei-Ling YEH
AU - Sheng-Hing KUO
AU - Yao-Chain LIN
PY - 2010
DO - 10.1587/transele.E93.C.662
JO - IEICE TRANSACTIONS on Electronics
SN - 1745-1353
VL - E93-C
IS - 5
JA - IEICE TRANSACTIONS on Electronics
Y1 - May 2010
AB - A low-voltage quadrature up-conversion CMOS mixer for 5-GHz wireless communication applications is designed with a TSMC 0.18-µm process. The fold-switching technique is used to implement the low-voltage double balanced quadrature mixer. A miniature lumped-element microwave broadband rat-race hybrid and RLC shift network are used for the local oscillator and the intermediate frequency port design, respectively. The measured results demonstrate that the mixer can reach a high conversion gain, a low noise figure (NF), and a high linearity. The mixer exhibits improvement in noise, conversion gain, and image rejection. The mixer shows a conversion gain of 16 dB, a noise figure of 12.8 dB, an image rejection of 45 dB, while dissipating 15.5 mW for an operating voltage at 1 V.
ER -