A Novel Approach for Low Phase Noise Voltage Controlled Oscillator Design based on TSMC 0.18 um Technology

  • Farbod Setoudeh Arak University of Technology
  • Naeimeh Nouri Department of Electrical Engineering, Arak Branch, Islamic Azad University, Arak, Iran
Keywords: Voltage Control Oscillator, Phase noise, Figure of Merit, TSMC.

Abstract

In this paper, a new structure of Voltage Control Oscillator (VCO) to reduce the phase noise using two plans of a variable voltage capacitor is proposed. The aim of the current paper is to analyse two structure of a completely integrated 3.7 GHz LC-VCO based on TSMC 0.18 um technology. In the first plan for different voltages with variable voltage capacitors in this circuit can be achieved to a suitable phase noise of about 125 dB per Hz and in the second plan, a noise of -123 dB per Hz is achieved in the deviation frequency of 1 MHz. Also, the Figure of Merit (FOM) values for the first plan of -4/186 and for the second plan of –4/184 are achieved and the power consumption is 10 mW.

References

[1] Razavi, B. RF microelectronics. Second edition Upper Saddle River, NJ: Prentice Hall (2012).
[2] Chadha, S. Sharma, R., Analysis of Low Phase Noise and Low Power CMOS VCO – A Review. International Journal of Computer Science and Information Technologies, 6 (4), pp. 3475-3478, (2015).
[3] Mandal, M. K. Sarkar, B. C., Ring oscillators: Characteristics and applications. Indian Journal of Pure & Applied Physics, 48, pp. 136-145, (2010).
[4] Razavi, B., A study of phase noise in CMOS oscillators. IEEE Journal of Solid-State Circuits, 31, No. 3, pp. 331-343, (1996).
[5] Oh, N.J. A Low Phase-Noise CMOS Voltage-Controlled Oscillator with a Series LC Resonator. International Conference on Electronic, Information and Communications, pp. 15-18, (2014).
[6] Liu, P. Upadhyaya, P. Jung, J. Heo, D. Kim, J.-H. and Kim, B.S., Low phase noise LC VCO with reduced Drain current duty cycle. Electronics Letters, 48, Issue 2, pp. 77-78, (2012).
[7] Hsu, M.T.; Chen, P.H., 5GHz Low Power CMOS LC VCO for IEEE 802.11a Application. IEEE Microwave Conference Proceedings (APMC), Asia-Pacific, (2011).
[8] Choi, H. S.; Bui, Q. D.; and Park, C. S., A Low-Power CMOS VCO for 2.4GHz WLAN. IEEE Compound Semiconductor Integrated Circuits Symposium, Portland, OR, pp. 1-4, (2007).
[9] Park, K. G.; Jeong, C. Y.; Park, J. W.; Lee, J. W.; Jo, J. G.; and Yoo, C., Current Reusing VCO and Divide-by-Two Frequency Divider for Quadrature LO Generation. IEEE Microwave and Wireless Components Letters, 18, No. 6, pp. 413-415, (2008).
[10] Lee, S. Y.; and Hsieh, J. Y., Analysis and Implementation of a 0.9-V Voltage-Controlled Oscillator with Low Phase Noise and Low Power Dissipation. IEEE Transactions on Circuits and Systems II: Express Briefs, 55, No. 7, pp. 624-627, (2008).
[11] Guo, C.; Hu, J.; Zhu, S.; Sun, H.; and Lv, X., A 5-GHz low-phase-noise CMOS LC-VCO for China ETC applications. IEEE International Conference on Microwave Technology & Computational Electromagnetics, Beijing, pp. 267-269, (2011).
[12] Zhang, H.; Chen, G, and Li, N., A 2.4-GHz linear-tuning CMOS LC voltage-controlled oscillator. Asia and South Pacific Design Automation Conference, 2, pp. 799-802, (2005).
[13] Kim, N.; Lee, S.; and Rieh, J.S., A Millimeter-Wave LC Cross-Coupled VCO for 60 GHz WPAN Application in a 0.13-μm Si RF CMOS Technology. Journal of Semiconductor Technology and Science, 8, No.4, pp. 295-301, (2008).
[14] Kakani, V.; Dai, F. F.; and Jaeger, R. C. A 5 GHz low-power series coupled BiCMOS quadrature VCO with wide tuning range. IEEE Microw. Wireless Compon. Lett. 17, No. 6, pp. 457–459, (2007).
[15] Chi, B.; and Shi, B. Integrated 2.4 GHz CMOS Quadrature VCO with Symmetrical Spiral Inductors and Differential Varactors. IEEE MTT-S, pp. 561–564, (2002)..
[16] Jain, S.; and Jang, S. L., Indirect Back-Gate Coupling Quadrature LC-VCO. IEEE Microwave and Wireless Components Letters, 24, Issue: 2, pp. 117 – 119, (2014).
[17] Jain, S.; Jang, S. L., Triple-Band Transformer-Coupled LC Oscillator with Large Output Voltage Swing. IEEE Microwave and Wireless Components Letters, 24, Issue: 7, pp.475-477, (2014).
[18] Moon, Y.J.; Roh, Y.S., Jeong, C.Y.; and Yoo, C., A 4.39–5.26 GHz LC-Tank CMOS Voltage-Controlled Oscillator with Small VCO-Gain Variation. IEEE Microwave and Wireless Components Letters, 19, NO. 8, pp. 524 – 526, (2009).
[19] Gil, J.; Song, S.S.; Lee, H.; and Shin, H., A -119.2 dBc/Hz at 1 MHz, 1.5 mW, Fully Integrated, 2.5-GHz, CMOS VCO using Helical Inductors. IEEE Microwave and Wireless Components Letters, 13, No. 11, pp. 457-459, (2003).
[20] Yijoo, S.; Kim, T.; and Kim, S., A Low Phase Noise Fully Integrated CMOS LC VCO Using a Large Gate Length PMOS Current Source and Bias Filtering Technique for 5-GHz WLAN. International Symposium on in Signals, Systems and Electronics, pp. 521-524, (2007).
[21] Zou, Q.; Ma, K.; and Seng Yeo, K., A Low Phase Noise and Wide Tuning Range Millimeter-Wave VCO Using Switchable Coupled VCO-Cores. IEEE Transactions on Circuits and Systems I: Regular Papers, 62, Issue: 2, pp. 554 – 563, (2015).
[22] Yang, Z. Y.; Yubtzuan Chen, R. High-Performance Low-Cost Dual 15 GHz/30 GHz CMOS LC Voltage-Controlled Oscillator. IEEE Microwave and Wireless Components Letters, 26, Issue: 9, pp. 714-716, (2016).
Published
2021-03-01
How to Cite
Setoudeh, F., & Nouri, N. (2021). A Novel Approach for Low Phase Noise Voltage Controlled Oscillator Design based on TSMC 0.18 um Technology. Majlesi Journal of Telecommunication Devices, 10(1), 17-22. Retrieved from http://journals.iaumajlesi.ac.ir/td/index/index.php/td/article/view/650
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Articles