This document presents a detailed test report for the HS-9A antenna, a PCB antenna with an Inverted F design. Manufactured by Xiamen Hello Electronics Co., Ltd, the antenna is designed for operation within the 2.4 to 2.5 GHz frequency range, featuring an input impedance of 50Ω. The report outlines the antenna's key performance metrics, including a gain of -1.8 dBi, and provides a visual representation of its dimensions.
The report details the testing methodologies employed, adhering to IEEE standards for antenna performance evaluation. It includes a comprehensive analysis of antenna efficiency across the specified frequency band, accompanied by gain measurements in dBi. Furthermore, the document features 2D and 3D radiation pattern diagrams, offering a visual representation of the antenna's signal propagation characteristics. The report also lists the equipment used during testing and the calibration dates.