%K Internet of things; Semiconductor diodes, Dual Band; Dual band antennas; Dual-band monopole antennas; IoT; Long-range; Peak gain; PIN diode; Reconfigurable; Seamless switching; Space-constrained applications, Monopole antennas
%X This paper introduces a compact reconfigurable dual-band monopole antenna for Long-Range (LoRa) IoT applications. It incorporates a PIN diode for seamless switching between 433 MHz and 868 MHz frequencies. With dimensions of 80 � 80 � 1.6 mm3, it is ideal for space-constrained applications. The antenna achieves a 2 dBi peak gain and exhibits a signal transmission efficiency exceeding 90. It addresses the demand for a reconfigurable antenna solution in Europe and Asia's LoRa bands, thereby enhancing the capabilities of LoRa IoT systems with flexible frequency operation. © 2023 IEEE.
%R 10.1109/ISAP57493.2023.10389105
%D 2023
%L scholars18953
%J 2023 IEEE International Symposium on Antennas and Propagation, ISAP 2023
%O cited By 0; Conference of 2023 IEEE International Symposium on Antennas and Propagation, ISAP 2023 ; Conference Date: 30 October 2023 Through 2 November 2023; Conference Code:196832
%A M.S. Yahya
%A S. Soeung
%A U. Musa
%A C. Sovuthy
%A A. Salisu
%T A Compact Reconfigurable Dual-Band Antenna for Efficient IoT based LoRa Applications