Virtual Antenna™ for easy design of IoT devices with embedded antennas: Page 8 of 8

September 20, 2019 //By J. Anguera, A. Andújar, C. Puente, Fractus Antennas, Barcelona, Spain
Anechoic chamber for testing Virtual Antenna™
Virtual Antenna™ technology enables one antenna component to cover all IoT frequency bands. This article describes the main features of Virtual Antenna™ technology and shows a simple design flow comprising only three simple steps.

[1] J. Anguera, A. Andújar, C. Puente, J. Mumbrú, “Antennaless Wireless Device”, US Patent 8,203,492, August 2008.
[2] J. Anguera, A. Andújar, C. Puente, and J. Mumbrú, “Antennaless Wireless Device capable of Operation in Multiple Frequency regions,” US. Patent 8,736,497, August 4, 2008.
[3] A. Andújar, J. Anguera, and C. Puente, “Ground Plane Boosters as a Compact Antenna Technology for Wireless Handheld Devices,” IEEE Trans. Antennas Propag., vol.59, no.5, pp.1668-1677, May 2011.
[4] J. Anguera, N. Toporcer, and A. Andújar, “Slim bar booster for electronics devices,” US Patent 9960478 (B2), July 2014.
[5] J. Anguera, A. Andújar, and C. Puente, “Antenna-Less Wireless: A Marriage Between Antenna and Microwave Engineering,” Microwave Journal, vol.60, no.10, October 2017, pp.22-36.
[6] A. Andújar and J. Anguera, “Integration of a Non-Resonant Antenna in a Smartphone for Multiband Operation,” European Conference on Antennas and Propagation, EUCAP 2018, London, UK, April 2018.
[7] J. Anguera, A. Andújar, J. L. Leiva, C. Schepens, R. Gaddi, and S. Kahng, “Multiband Antenna Operation with a Non-Resonant Element Using a Reconfigurable Matching Network,” European Conference on Antennas and Propagation, EUCAP 2018, London, UK, April 2018.
[8] J. Anguera, C. Picher, A. Bujalance, and A. Andújar, “Ground Plane Booster Antenna Technology for Smartphones and Tablets,” Microwave and Optical Technology Letters, vol.58, no. 6, pp.1289-1294, June 2016.
[9] D. Vye, “Network Synthesis Wizard Automates Interactive Matching-Circuit Design”, Microwave Journal, Nov. 2018, pp.96-102.
[10] J. Juntunen, J. Järveläinen, and D. Linden, “MIMO Dual-Band WiFi Antenna Using NI AWR Software, Optenni Lab, and Premix PREPERM Materials,” MMee, March-April 2019, pp.12-14.
[11] A. Andújar, J. Anguera, and R. Mª Mateo, “Multiband Non-Resonant Antenna System with Reduced Ground Clearance,” European Conference on Antennas and Propagation, EUCAP 2017, Paris, France, April 2017.

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