This document provides a comprehensive specification for the BR1022 2.4G antenna, manufactured by ZHUHAI JIELI TECHNOLOGY CO.,LTD. The antenna is a PCB type with an impedance of 50 Ohms. The document details the antenna's performance characteristics in both horizontal and vertical polarizations across the 2400MHz, 2450MHz, and 2500MHz frequency bands.
Key performance metrics include maximum gain, polarization type (horizontal and vertical), and radiation patterns. The document includes antenna photos and length measurements, as well as detailed radiation pattern plots for both horizontal and vertical polarizations. The plots show the antenna's gain characteristics across different angles, with minimum, maximum, and average gain values provided in tabular format.
The antenna testing was conducted by Attestation of Global Compliance Co., Ltd. The address of the manufacturer is also provided for reference.