A New Design Method for Frequency- Reconfigurable Antennas Using Multiple Tuning Components

Abstract

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Reverberation Chamber Metrology for Wireless Internet of Things Devices: Flexibility in Form Factor, Rigor in Test

“…In Fig. 4, we show results for the total antenna efficiency of an antenna that could be used in future IoT applications, originally presented in [29], computed with different methods. This antenna is frequency reconfigurable, where we tuned it to have a narrow operating band centered at 1.4 GHz.…”

Modeling and validation of a new reconfigurable patch antenna through equivalent lumped circuit‐based design for minimum tuning effort

“…Hence, it is desired to have multiple frequencies in one integrated antenna structure. Therefore, in recent years, antenna designs that integrate the functions of several antennas into a single emitter structure have become quite popular . Microstrip patch antennas are preferred antenna structures due to the fact that they have desirable features such as light weight, low profile, and low cost.…”

“…Therefore, in recent years, antenna designs that integrate the functions of several antennas into a single emitter structure have become quite popular. [1][2][3] Microstrip patch antennas are preferred antenna structures due to the fact that they have desirable features such as light weight, low profile, and low cost. Microstrip antennas are also preferred because of its suitability for production in plastic or flexible technology.…”

Design of Broadband High Gain Polarization Reconfigurable Fabry-Perot Cavity Antenna Using Metasurface

“…The direction of the electric field vector is changed at the time of reconstruction. Frequency reconfigurable antennas are very useful owing to their tunable operating frequency, which can be classified into two types, band switching and continuous tuning, respectively [18][19][20][21]. The radiation pattern of an antenna can be classified into omnidirectional radiation, bidirectional radiation, unidirectional radiation and multidirectional radiation.…”