Invention Application
US20130207856A1 HYBRID ANTENNA FOR PORTABLE COMMUNICATION DEVICES 有权
用于便携式通信设备的混合天线

HYBRID ANTENNA FOR PORTABLE COMMUNICATION DEVICES
Abstract:
An antenna structure (111) commences at a feed point (202) that is coupled to an inverted F antenna section (204). The inverted F antenna section is coupled to a monopole section (210) that is further coupled to a helical section (216). The inverted F section, monopole section, and helical section are coupled in series together.
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