OHM⁺DPA | Dual-Polarization Phased-Array Antenna

OHM⁺DPA | Dual-Polarization Phased-Array Antenna

Features
  • Operating Frequency: 26.5 to 29.5 GHz
  • Operating Mode: TDD
  • Tx/Rx Half Duplex Operation Mode
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Applications
  • 5G Communication
  • 5G Based Station Antenna
Features
  • Operating Frequency: 26.5 to 29.5 GHz
  • Operating Mode: TDD
  • Tx/Rx Half Duplex Operation Mode
  • Supports linear polarization (H/V) and circular polarization (RHCP, LHCP)
  • Each Channel Providing 360 Phase Shifter Coverage
  • High Cross Polarization Level: > 30dB
Specifications
ParameterMinimumMaximum
Frequency Range (GHz)26.529.5
RF Connector TypeSMPM (Male)/2.92mmSMPM (Male)/2.92mm
PolarizationLinear, CircularLinear, Circular
Cross Polarization Level>25dB @28GHz (Boresight)>25dB @28GHz (Boresight)
Sidelobe Level>12dB @28GHz (Boresight)>12dB @28GHz (Boresight)
Beam scanning (AZ)-50 deg.50 deg.
Beam scanning (EL)-30 deg.30 deg.
Gain38 dB typ. 

 

Software
  • The software graphical interface allows users to either enter specific pointing angles or drag the main lobe direction of the antenna radiation pattern using the mouse.
  • The antenna module will instantly update the radiation direction in real time based on the input or adjustment.
  • Tx/Rx mode switchable
  • Selectable polarization: linear or circular
  • Adjustable antenna gain
  • Support execution of OHMPLUS fast calibration for array antennas to optimize RF performance of the array.
  • In engineering mode, each antenna element's amplitude and phase can be independently adjusted.
Antenna Options