Low-voltage High-linear and Isolation Transformer Based Mixer for Direct Conversion Receiver

Yang, Tsung‐Yu; Tu, Hsin-Lung; Chiou, Hwann-Kaeo

doi:10.1109/iscas.2006.1693444

Cited by 6 publications

References 5 publications

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A 2-GHz Low-Power Down-Conversion Mixer in 0.18- m CMOS Technology

Chen¹,

Lin

Row

2008

IEICE Transactions on Electronics

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A low-voltage and low-power RF mixer for WCDMA applications is presented. The paper presents a novel topology mixer that leads to a better performance in terms of isolation and power consumption for low supply voltage. The measuring results of the proposed mixer achieve: 7dB power conversion gain, 10.4dB double side band (DSB) noise figure,-2dBm input third-order intercept point (IIP3), and the total dc power consumption of this mixer including output buffers is 2.2mW from a 1V supply voltage. The current output buffer is about 1.96mW, the excellent LO-RF, LO-IF and RF-IF isolation achieved up to 49dB, 39.5dB and 57.3dB, respectively.

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A 2-GHz Low-Power Down-Conversion Mixer in 0.18- m CMOS Technology

Chen¹,

Lin

Row

2008

IEICE Transactions on Electronics

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A 3-5-GHz Low-Voltage High-Isolation Transformer-Based CMOS Mixer for UWB Applications

Lin

Chuang

2008

2008 3rd International Conference on Innovative Computing Information and Control

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A low-voltage high-linearity UWB down-conversion mixer in 0.18-μm CMOS technology

Yargholi

Darvishi

2014

2014 22nd Iranian Conference on Electrical Engineering (ICEE)

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A low voltage high-linearity ultra-wideband CMOS down-conversion mixer is designed. The third-order transconductance (g m3 ) cancellation techniques are utilized for improvement of the linearity of the mixer. In addition, the active loads and a switched buffer stage are used to increase the conversion gain. The designed mixer simulated by TSMC 0.18-µm CMOS technology achieves DC power consumption of 1.9 mW, maximum input third-order intercept point (IIP3) of +12dBm, conversion gain of 11 dB and double side-band noise figure (DSB NF) of 14.3 dB. A Gilbert-cell mixer was designed using the proposed method to further estimate the linearity in TSMC 0.18-µm CMOS process. The 3-dB RF frequency bandwidth is from 8 to 10 GHz with an IF of 1 MHz, and consumes 1.59 mA of current from a 1.2 V voltage supply.

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Low-voltage High-linear and Isolation Transformer Based Mixer for Direct Conversion Receiver

Abstract: A 5.8GHz low voltage, high linear and isolation TABLE I. Recent reported performance of Gilbert Cell mixer transformer based mixer using 0.18.m CMOS process for This WLAN receiver was investigated. The proposed fully

Cited by 6 publications

References 5 publications

A 2-GHz Low-Power Down-Conversion Mixer in 0.18- m CMOS Technology

A 2-GHz Low-Power Down-Conversion Mixer in 0.18- m CMOS Technology

A 3-5-GHz Low-Voltage High-Isolation Transformer-Based CMOS Mixer for UWB Applications

A low-voltage high-linearity UWB down-conversion mixer in 0.18-μm CMOS technology

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Low-voltage High-linear and Isolation Transformer Based Mixer for Direct Conversion Receiver

Abstract: A 5.8GHz low voltage, high linear and isolation TABLE I. Recent reported performance of Gilbert Cell mixer transformer based mixer using 0.18.m CMOS process for This WLAN receiver was investigated. The proposed fully

Cited by 6 publications

References 5 publications

A 2-GHz Low-Power Down-Conversion Mixer in 0.18- m CMOS Technology

A 2-GHz Low-Power Down-Conversion Mixer in 0.18- m CMOS Technology

A 3-5-GHz Low-Voltage High-Isolation Transformer-Based CMOS Mixer for UWB Applications

A low-voltage high-linearity UWB down-conversion mixer in 0.18-&#x03BC;m CMOS technology

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Product

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A low-voltage high-linearity UWB down-conversion mixer in 0.18-μm CMOS technology