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      E-mail: sales@winnix.net

      5DBI Circular UHF Rfid Antenna

      Products Mode: HYN504
      Gain: 5dbi
      VSWR: ≤1.3:1
      Size: 258*258*56mm
      Frequency: 865~868MHz 902~928MHz
      Antenna Connection: N-50KFD (Type N Female)
      Polarization: Circular


      tubiao.png Product Features

      Electrical Properties: It is a general antenna for UHF RFID applications with high gain and low VSWR.
      Mechanical Properties: The compact and artistic antenna is suitable for all kinds of severe environment for its dual waterproof design with gasket and silicone and strengthening rib of shell.


      tubiao.png Performance Specifications

      Frequency Range:860MHz~960MHz
      Maximum VSWR: ≤1.3:1
      Gain:> 5 dBi
      H side HPBW: 70°
      E side HPBW: 70°
      Polarization: Circular Polarization
      Relative humidity: 5%~95%
      Input Impedance: 50 Ω
      Antenna Connection: SMA-50KFD(external thread female)


      tubiao.png Physical specifications

      Size: 128mm*128mm*37.8mm
      Weight: 0.3kg (without bracket)
      Material: Engineering Plastic ASA、Aluminums
      Color:    Ivory-white
      Enclosure Rating:    IP67
      Operational Temperature:-40℃~+ 85℃
      Storage Temperature:    -40℃~+ 85℃


      tubiao.png Antenna size



      tubiao.png Installation

      The antenna can be installed on steal framed structure or bracket by own antenna bracket, and connect with reader with coaxial line. The antenna can be installed horizontally or vertically, it is decided by installation location, the angle can be adjusted after installation according to the real environment.
      Antenna bracket is an optional accessory, you can choose according to your special requirement.

      Installation Steps

      1 installation
      Step 1:Fix the L board on the antenna by using M6 screw,elastic washer and plain washer, please see Figure 3.



      Step 2:Please use M6 screw,M6 U style screw bolt elastic washer and plain washer and “Dog tooth” to fix antenna  on pole , as shown in Figure 5.


      tubiao.png Antenna performance figure


      Common Problems and Attentions:
      1. The antenna is a circular polarization antenna. Please kindly adjust the angle to get the best reading performance in practical applications.
      2. The antenna can be used at the outdoor environments, but it’s not good to use it in an acid/alkali environment.