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A 6μw, 100kbps, 3-5ghz, UWB impulse radio transmitter

Published: 18 August 2010 Publication History
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  • Abstract

    In this paper we present the design and the measured results for a FCC-compliant UWB impulse transmitter (Tx) designed to operate in the 3-5GHz range. The transmitter uses a fast start-up, duty-cycled, current-starved ring-oscillator topology. A triangular pulse-shaping technique is utilized for spectrum-shaping to facilitate FCC compliance. The designed transmitter can be controlled to operate in 3-different bands centered at 3.5GHz, 4.0GHz, and 4.5GHz, with good inter-band isolation. The chip was fabricated in a 90nm CMOS technology, and was measured to consume only 2.8µW of leakage power and 2.9µW at 100Kbps of dynamic power. The data-rate can be scaled up to 5Mbps at 29pJ/pulse, while still staying compliant with FCC-mask even with non-random pulsing. The output voltage swing was measured to be ~450-500mV across a 50& load. The total power consumption of ~6µW at 100Kbps is an order of magnitude better than that of state-of-the-art designs, i.e. ~100µW, operating at same pulse rate.

    References

    [1]
    P. P. Mercier, D. C. Daly, and A. P. Chandrakasan 2009. An Energy-Efficient All-Digital UWB Transmitter Employing Dual Capacitively-Coupled Pulse-Shaping Drivers, IEEE JSSC, Vol.44, No. 6, June 2009.
    [2]
    A. T. Phan, J. Lee, V. Krizhanovskii, Q. Le, S. Han, and S. Lee 2008. Energy-Efficient Low-Complexity CMOS Pulse Generator for Multiband UWB Impulse Radio. IEEE TCAS- I, Vol.55, N0.11, December 2008.
    [3]
    D.D. Wentzloff and A.P. Chandrakasan 2007. A 47pJ/pulse 3.1-to-5GHz All-Digital UWB Transmitter in 90nm CMOS. ISSCC. Dig. Tech. Papers, Feb. 2007, pp. 118--119.
    [4]
    L. Smaini, et. al. 2006. Single-Chip CMOS Pulse Generator for UWB Systems. IEEE J. Solid-State Circuits, Vol 41, 2006, pp. 1551--1561.
    [5]
    T. Norimatsu, et. al. 2007. A UWB-IR transmitter with digitally controlled pulse generator. IEEE J. Solid-State Circuits, vol. 42, pp. 1300--1309, June 2007.
    [6]
    J. Ryckaert, et. al. 2005. Carrier-based UWB impulse radio: Simplicity, flexibility, and pulser implementation in 0.18-micron CMOS. in Proc. IEEE Int Conf. Ultra-Wideband, Sep. 2005, pp. 432--437.
    [7]
    J. Ryckaert, et al. 2007. A 0.65-to-1.4nJ/burst 3-to-10GHz UWB Digital TX in 90nm CMOS for IEEE 802.15.4a. ISSCC. Dig. Tech. Papers, Feb. 2007, pp. 120--121.
    [8]
    D.D. Wentzloff and A.P. Chandrakasan 2006. Gaussian pulse generators for subbanded ltrawideband transmitters. IEEE Trans. Microw. Theory Tech., vol. 54, pp. 1647--1655, Jun. 2006.
    [9]
    J. L. Hill and D. E. Culler 2003. System Architecture for Wireless Sensor Networks. 2003, PhD thesis, University of California, Berkely.
    [10]
    J. M. Rabaey et.al. 2006. Ultra-low-power design. IEEE Circuits and Devices Magazine, Vol. 22, No. 4, July 2006.
    [11]
    F. S. Lee, and A. P. Chandrakasan 2007. A 2.5nJ/b 0.65V 3-to-5GHz Subbanded UWB receiver in 90nm CMOS. ISSCC 2007, 11--15 Feb. 2007.
    [12]
    X. Zhang, and A. B. Apsel 2009. A low variation GHZ ring oscillator with addition-based current source. ESSDERC 2009, pages 233--236, 14--18 September, 2009.

    Cited By

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    • (2019)Low‐power low‐data‐rate IR‐UWB transmitter for paediatric apnoea monitoring systemIET Circuits, Devices & Systems10.1049/iet-cds.2018.533413:4(494-498)Online publication date: 31-May-2019
    • (2017)A 100 MHz PRF IR-UWB CMOS Transceiver With Pulse Shaping Capabilities and Peak Voltage DetectorIEEE Transactions on Circuits and Systems I: Regular Papers10.1109/TCSI.2017.266990264:6(1612-1625)Online publication date: Jun-2017
    • (2017)A 180-nW static power UWB IR transmitter front-end for energy harvesting applications2017 IEEE International Symposium on Circuits and Systems (ISCAS)10.1109/ISCAS.2017.8050876(1-4)Online publication date: May-2017
    • Show More Cited By

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      cover image ACM Conferences
      ISLPED '10: Proceedings of the 16th ACM/IEEE international symposium on Low power electronics and design
      August 2010
      458 pages
      ISBN:9781450301466
      DOI:10.1145/1840845
      Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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      Published: 18 August 2010

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      Author Tags

      1. UWB
      2. impulse radio
      3. low power
      4. pulse-shaping
      5. transmitter
      6. ultra-wideband
      7. wireless sensor networks

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      View all
      • (2019)Low‐power low‐data‐rate IR‐UWB transmitter for paediatric apnoea monitoring systemIET Circuits, Devices & Systems10.1049/iet-cds.2018.533413:4(494-498)Online publication date: 31-May-2019
      • (2017)A 100 MHz PRF IR-UWB CMOS Transceiver With Pulse Shaping Capabilities and Peak Voltage DetectorIEEE Transactions on Circuits and Systems I: Regular Papers10.1109/TCSI.2017.266990264:6(1612-1625)Online publication date: Jun-2017
      • (2017)A 180-nW static power UWB IR transmitter front-end for energy harvesting applications2017 IEEE International Symposium on Circuits and Systems (ISCAS)10.1109/ISCAS.2017.8050876(1-4)Online publication date: May-2017
      • (2015)High efficiency UWB pulse generator for ultra-low-power applicationsInternational Journal of Microwave and Wireless Technologies10.1017/S17590787150003558:3(495-503)Online publication date: 20-Mar-2015
      • (2013)Low Power Impulse Radio TransceiversDesign of Ultra-Low Power Impulse Radios10.1007/978-1-4614-1845-0_3(37-69)Online publication date: 30-Oct-2013
      • (2012)A Very Low-Complexity 0.3–4.4 GHz 0.004 mm$ ^{2}$ All-Digital Ultra-Wide-Band Pulsed Transmitter for Energy Detection ReceiversIEEE Transactions on Circuits and Systems I: Regular Papers10.1109/TCSI.2012.218895459:10(2443-2455)Online publication date: Oct-2012

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