A RF mixer using 0.7μm CMOS for intra-corporal communication devices

机译：使用0.7μmCMOS的RF混频器用于体内通信设备

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This paper presents an up/down converter double-balanced Gilbert cell mixer for frequencies of 433, 870 and 928 MHz in the ISM band (industrial, scientific and medical). This mixer was designed with the on-semiconductor (former AMIS) 0.7μm CMOS technology. The Gilbert cell topology was selected due to its good figure of merit (FOM), which takes into account parameters such as the conversion gain (CG), isolation between the input ports, linearity and the noise figure. This mixer provides frequency translation by means of a true multiplication on four quadrants. The simulations showed a total power consumption of 3mW from a power supply of 5V, a CG of 10.5dB, an input referred third-order input intercept point (IIP3) of 29.72dBm and an input referred 1-dB compression point (IP1dB) of 13.15dBm. This paper also presents a comparison for the three bands in order to confirm the scalability and suitability of the mixer implemented. The target application of this mixer is to provide communication to/from intra-corporal communication devices.

机译：本文提出了一种用于ISM频段（工业，科学和医学）中433、870和928 MHz频率的上/下转换器双平衡吉尔伯特单元混频器。该混频器采用半导体（以前的AMIS）0.7μmCMOS技术设计。选择吉尔伯特单元拓扑是因为它具有良好的品质因数（FOM），它考虑了诸如转换增益（CG），输入端口之间的隔离度，线性度和噪声系数之类的参数。该混频器通过在四个象限上的真乘法来提供频率转换。仿真显示，电源5V，CG 10.5dB，输入参考三阶输入截取点（IIP3）为29.72dBm，输入参考1-dB压缩点（IP1dB）为3mW，总功耗为13.15dBm。本文还对这三个频段进行了比较，以确认所实现的混频器的可扩展性和适用性。该混合器的目标应用是向/从体内通信设备提供通信。

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来源
《2017 32nd Symposium on Microelectronics Technology and Devices》|2017年|1-4|共4页
会议地点 Fortaleza(BR)
作者
D. R. Celino; J. P. C. Costa; T. C. Granado; Y. A. O. Assagra; J. P. Carmo;
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作者单位

University of São Paulo (USP), Dept of Electrical Engineering (SEL), Brazil;

Group of Metamaterials Microwaves and Optics (GMeta), University of São Paulo (USP), Brazil;

Group of Metamaterials Microwaves and Optics (GMeta), University of São Paulo (USP), Brazil;

Group of Metamaterials Microwaves and Optics (GMeta), University of São Paulo (USP), Brazil;

Group of Metamaterials Microwaves and Optics (GMeta), University of São Paulo (USP), Brazil;

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原文格式 PDF
正文语种 eng
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关键词
Mixers; Radio frequency; Transistors; Computer architecture; CMOS technology; Gain;

机译：混频器;射频;晶体管;计算机体系结构; CMOS技术;增益;;

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专利

1. CMOS RF Amplifier and Mixer Circuits Utilizing Complementary Characteristics of Parallel Combined NMOS and PMOS Devices [J] . Ilku Nam, Bonkee Kim, Kwyro Lee IEEE Transactions on Microwave Theory and Techniques . 2005,第5期

机译：利用并行组合NMOS和PMOS器件的互补特性的CMOS RF放大器和混频器电路
2. A Low Power down Conversion CMOS Gilbert Mixer for Wireless Communications [J] . Manoj Kumar Pandram, R.C Gurjar International Journal of Engineering Research and Applications . 2014,第7期

机译：用于无线通信的低功耗转换CMOS Gilbert混频器
3. A Low Power down Conversion CMOS Gilbert Mixer for Wireless Communications [J] . Manoj Kumar Pandram, R.C Gurjar International Journal of Engineering Research and Applications . 2014,第7期

机译：用于无线通信的低功耗转换CMOS Gilbert混频器
4. A RF Mixer using 0.7μm CMOS for Intra-Corporal Communication Devices [C] . D. R. Celino, J. P. C. Costa, T. C. Granado, Symposium on Microelectronics Technology and Devices . 2017

机译：用于使用0.7μmCMOS的RF混频器用于内部通信设备
5. Broadband Low-Noise CMOS Mixers for Wireless Communications. [D] . Jiang, Fan. 2013

机译：用于无线通信的宽带低噪声CMOS混频器。
6. Beyond CMOS: heterogeneous integration of III–V devices RF MEMS and other dissimilar materials/devices with Si CMOS to create intelligent microsystems [O] . Thomas E. Kazior -1

机译：超越CMOS：III-V器件RF MEMS和其他异种材料/器件与Si CMOS的异构集成以创建智能微系统
7. Wideband Up-Converting Mixer for Digital Communications Implemented in 130nm CMOS Technology [O] . Gabriel Patulea -1

机译：用于数字通信的宽带上限混合器，在130nm CMOS技术中实现
8. Reconfigurable 0.7 2.6GHz Wideband Mixer for Multi mode Multi standard Receivers in 0.18m RF CMOS. [R] . Fan, X., Gu, C., Tao, J., 2015

机译：可重配置的0.7 2.6GHz宽带混频器，适用于0.18m RF CmOs的多模多标准接收器。

A RF mixer using 0.7μm CMOS for intra-corporal communication devices

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