A 0.6-V 0.33-mW 5.5-GHz Receiver Front-End Using Resonator Coupling Technique

In this study, a low-power and low-voltage 5.5-GHz receiver front-end circuit is designed using a resonator coupling technique. An on-chip transformer combined with the parasitic capacitances from a low-noise amplifier (LNA), a mixer, and the transformer itself comprises two coupled resonators of the resonator coupling network (RCN). The RCN functions as a balun, and couples energy from the LNA to the mixer. Under the critical coupling condition, the RCN gives a maximal current gain at resonance frequencies, equivalent to the same level by an ideal transformer. The analysis shows that the current gain is quite tolerable to the coupling coefficient variation, an advantageous feature for on-chip transformer design. The technique is verified by the receiver front-end in 0.18-μm CMOS technology. The RCN possess a current gain as high as 12 dB at 5.5 GHz. The measured input return loss, conversion gain, and third-order intermodulation intercept point of the entire circuit are 16 dB, 17.4 dB, and -1.5 dBm, respectively. The noise figure is 7.8 dB at the IF frequency of 1 MHz. The power consumption is only 0.33 mW from a 0.6-V supply. The required local oscillator power is only -9.5 dBm. This receiver front-end successfully demonstrates the resonator coupling technique.

[1]  M. Tiebout,et al.  A 0.6-V 1.6-mW transformer-based 2.5-GHz downconversion mixer with +5.4-dB gain and -2.8-dBm IIP3 in 0.13-/spl mu/m CMOS , 2005, IEEE Transactions on Microwave Theory and Techniques.

[2]  Andrea Bevilacqua,et al.  Transformer-Based Dual-Mode Voltage-Controlled Oscillators , 2007, IEEE Transactions on Circuits and Systems II: Express Briefs.

[3]  Tao Wang,et al.  0.5-V 5.6-GHz CMOS Receiver Subsystem , 2009 .

[4]  A.A. Abidi,et al.  Power-conscious design of wireless circuits and systems , 2000, Proceedings of the IEEE.

[5]  G. Palmisano,et al.  A transformer-based receiver front-end for 5-GHz WLANs , 2006, IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, 2006.

[6]  Yen-Lin Liu,et al.  Sub-mW 5-GHz Receiver Front-End Circuit Design , 2007, 2007 Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems.

[7]  Kristofer S. J. Pister,et al.  An ultra-low power 900 MHz RF transceiver for wireless sensor networks , 2004, Proceedings of the IEEE 2004 Custom Integrated Circuits Conference (IEEE Cat. No.04CH37571).

[8]  G. Gonzalez.  Microwave Transistor Amplifiers: Analysis and Design , 1984 .

[9]  K.S.J. Pister,et al.  An Ultra-Low Power 2.4GHz RF Transceiver for Wireless Sensor Networks in 0.13/spl mu/m CMOS with 400mV Supply and an Integrated Passive RX Front-End , 2006, 2006 IEEE International Solid State Circuits Conference - Digest of Technical Papers.

[10]  Trung-Kien Nguyen,et al.  A Low-Power RF Direct-Conversion Receiver/Transmitter for 2.4-GHz-Band IEEE 802.15.4 Standard in 0.18- $\mu{\hbox {m}}$ CMOS Technology , 2006, IEEE Transactions on Microwave Theory and Techniques.

[11]  Edgar Sánchez-Sinencio,et al.  A Millimeter-Wave (23–32 GHz) Wideband BiCMOS Low-Noise Amplifier , 2010, IEEE Journal of Solid-State Circuits.

[12]  J. Laskar,et al.  A fully monolithic 260-/spl mu/W, 1-GHz subthreshold low noise amplifier , 2005, IEEE Microwave and Wireless Components Letters.

[13]  W. Bachtold,et al.  A 6.5-mW receiver front-end for Bluetooth in 0.18-/spl mu/m CMOS , 2002, 2002 IEEE MTT-S International Microwave Symposium Digest (Cat. No.02CH37278).

[14]  Mona Mostafa Hella,et al.  A 1.94 to 2.55 GHz, 3.6 to 4.77 GHz Tunable CMOS VCO Based on Double-Tuned, Double-Driven Coupled Resonators , 2009, IEEE Journal of Solid-State Circuits.

[15]  Fujiang Lin,et al.  Novel active differential phase splitters in RFIC for wireless applications , 1998, RFIC 1998.

[16]  Payam Heydari,et al.  A Novel Power Optimization Technique for Ultra-Low Power RFICs , 2006, ISLPED'06 Proceedings of the 2006 International Symposium on Low Power Electronics and Design.

[17]  Piet Wambacq,et al.  A Mixed-Signal Design Roadmap , 2001, IEEE Des. Test Comput..

[18]  Taeksang Song,et al.  A Low-Power 2.4-GHz Current-Reused Receiver Front-End and Frequency Source for Wireless Sensor Network , 2007, IEEE Journal of Solid-State Circuits.

[19]  David D. Wentzloff,et al.  IEEE Transactions on Microwave Theory and Techniques and Antennas and Propagation Announce a Joint Special Issue on Ultra-Wideband (UWB) Technology , 2010 .

[20]  T.H. Lee,et al.  A 1.5 V, 1.5 GHz CMOS low noise amplifier , 1996, 1996 Symposium on VLSI Circuits. Digest of Technical Papers.

[21]  Yannis Papananos,et al.  A Low-Voltage 5-GHz Downconversion Mixer Employing A Second Harmonic Injection Linearization Technique , 2007, IEEE Transactions on Circuits and Systems II: Express Briefs.

[22]  Denis Flandre,et al.  A gm/ID based methodology for the design of CMOS analog circuits and its application to the synthesis of a silicon-on-insulator micropower OTA , 1996, IEEE J. Solid State Circuits.

[23]  K. Pister,et al.  An Ultra-Low Power 2 . 4 GHz RF Transceiver for Wireless Sensor Networks in 0 . 13 μ m CMOS with 400 mV Supply and an Integrated Passive RX Front-End , 2006 .

[24]  Roc Berenguer,et al.  A low-power RF front-end for 2.5 GHz receivers , 2008, 2008 IEEE International Symposium on Circuits and Systems.

[25]  Ching-Che Chung,et al.  A sub-mW Multi-Tone CDMA Baseband Transceiver Chipset for Wireless Body Area Network Applications , 2007, 2007 IEEE International Solid-State Circuits Conference. Digest of Technical Papers.

[26]  Kiat Seng Yeo,et al.  Design of a phase splitter for 3/sup rd/ ISM band , 2003, 2003 IEEE Conference on Electron Devices and Solid-State Circuits (IEEE Cat. No.03TH8668).

[27]  J. Ryynanen,et al.  2.4-GHz receiver for sensor applications , 2004, Proceedings of the 30th European Solid-State Circuits Conference.

[28]  Sang-Gug Lee,et al.  CMOS low-noise amplifier design optimization techniques , 2004, IEEE Transactions on Microwave Theory and Techniques.

[29]  Hsiao-Chin Chen,et al.  A monolithic 5.9-GHz CMOS I/Q direct-down converter utilizing a quadrature coupler and transformer-coupled subharmonic mixers , 2006, IEEE Microwave and Wireless Components Letters.

[30]  Alper Cabuk,et al.  An Energy-Aware CMOS Receiver Front End for Low-Power 2.4-GHz Applications , 2010, IEEE Transactions on Circuits and Systems I: Regular Papers.