Antenna design considerations have been neglected for too long. Read Quectel's free how-to guide to learn more about: Custom antenna design criteria RF antenna simulations and OTA testing Quectel ...

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[5] proposed a circular patch antenna applied for power transmission. The design operating frequency was 2.45 GHz ... Besides, to improve impedance matching we use the ANSYS HFSS optimization tool, to ...

A dual-band dual-polarized omnidirectional antenna is investigated ... polarized field created by the lower circular patch, a CP omnidirectional radiation can be generated in the low band. To verify ...

In this design, a slot patch antenna which is chosen has the potential of easy feed ... Numerical simulations have been performed by using the full wave electromagnetic simulator HFSS. Figure 3A shows ...

A patch antenna is relatively easy to design and manufacture and will perform quite well ... AXIEM and Analyst simulators or supported third-party EM tools such as HFSS can be used to analyze the ...

This paper describes the design and simulation by High Frequency Structure Simulator (HFSS) of a probe-fed Planar Inverted ... This bandwidth was improved by etching a U-slot in the antenna patch. The ...

This paper describes the design and simulation by High Frequency Structure Simulator (HFSS) of a probe-fed Planar Inverted ... This bandwidth was improved by etching a U-slot in the antenna patch. The ...