This document provides the antenna specification for a 2.4G antenna, model number C45-1.1. It includes detailed information regarding the antenna's electrical characteristics, material composition, and environmental operating conditions. The document serves as an approval request for the antenna's specifications.
Key electrical characteristics include a frequency range of 2400MHz to 2500MHz, a VSWR of less than 3.0, and an efficiency greater than 50%. The antenna has an impedance of 50 Ohm and a gain of 0.17DBi. The material of the radiator is copper, and the cable type is 1.13. The document also outlines the test equipment and conditions used to evaluate the antenna's performance, including network analyzers and a 3D chamber test system. Radiation patterns and gain measurements are presented graphically.
The document also specifies the operating and storage temperature ranges for the antenna, which are -30°C to +80°C and -30°C to +85°C, respectively. The document concludes with approval sections for various departments, including R&D, business, and engineering.
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