This document provides a comprehensive specification for the IBM 2.4 GHz antenna. It details key performance characteristics, including center frequencies, maximum gain, polarization, and radiation patterns. The antenna is a PCB type, with an antenna length of 3.07 cm.
The specification includes detailed radiation patterns for horizontal and vertical polarizations at three different frequencies: 2402 MHz, 2441 MHz, and 2480 MHz. For each frequency and polarization, the document provides the maximum gain, average gain, and minimum gain values. The azimuth pattern is omni-directional.
The document also includes the antenna's physical dimensions and the address of the manufacturer, Shenzhen Hangshi Electronic Technology Co., Ltd. This specification is essential for understanding the performance characteristics of the IBM 2.4 GHz antenna and its suitability for various applications.