Triple-band antenna

Triple-band antenna

  • CN 102,800,924 A
  • Filed: 05/27/2011
  • Published: 11/28/2012
  • Est. Priority Date: 05/27/2011
  • Status: Active Application
First Claim
Patent Images

1. a three-frequency antenna is characterized in that, this three-frequency antenna comprises:

  • Ground plane;

    First oscillator which is provided with some cracks, and this first oscillator and above-mentioned ground plane parallel;

    Second oscillator, itself and the above-mentioned first oscillator coplane setting also parallel with ground plane, are provided with slit between this second oscillator and above-mentioned first oscillator;

    The 3rd oscillator, itself and above-mentioned first oscillator and the second oscillator coplane setting also parallel with ground plane, and the 3rd oscillator is provided with cross recess, and the 3rd oscillator is connected with above-mentioned ground plane through connecting portion with second oscillator;

    Feeder line, this feeder line comprises internal core wire and screen, and this screen is connected with ground plane, and this internal core wire is connected on second oscillator or the 3rd oscillator.

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