A kind of dual polarized antenna and there is the MIMO antenna of this dual polarized antenna

A kind of dual polarized antenna and there is the MIMO antenna of this dual polarized antenna

  • CN 102,810,733 B
  • Filed: 05/31/2011
  • Issued: 05/04/2016
  • Est. Priority Date: 05/31/2011
  • Status: Active Grant
First Claim
Patent Images

1. a dual polarized antenna, is characterized in that, described antenna comprise medium substrate, the first feeder line,The second feeder line, be attached to the sheet metal on medium substrate one surface, described the first feeder line and the second feeder line all pass throughSheet metal described in coupled modes feed-in, the feeding classification of described the first feeder line is horizontal polarization, the second feeder lineFeeding classification is vertical polarization, and on described sheet metal, hollow out has micro groove structure to form gold on described sheet metalBelong to cabling, described antenna is preset with the space that electronic component embeds;

  • Wherein, described spatial placement is firstBetween feeder line, the second feeder line, the first feeder line and sheet metal, between the second feeder line and sheet metal and sheet metal thisIn at least one of five positions, described electronic component is perceptual electronic component, capacitive electronic component or electricityResistance, described space is the pad being formed on described antenna;

    The scope of described perceptual electronic component inductance value existsBetween 0-5uH, the scope of described capacitive electronic component capacitance is between 0-2pF.

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