Designs of Double whip Antenna for Mobile Phone
نویسنده
چکیده
Whip type antennas are probably the most commonly used antennas in portable RF systems, such as cordless and cellular phones, RF enabled laptop computers, , and handheld computers. Whip antennas are almost always mounted on the chassis which contains the radio and other electronics. Normally in mobile phone two set of antenna used for receiving different application such as GSM and GPS. In this paper models and measurements are used to discuss choice of using single Double whip antennas and the impact of the chassis on radiation characteristics. Ansoft HFSS tool which has been has been successfully used to predict radiated field patterns is used for simulations, and measured and modeled results are shown.
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