13cm High Gain Vertical Polarization Yagi Antenna 13cm31DXVP 2300-2340MHz

Excellent 13cm High Gain Vertical Polarization Yagi Antenna 13cm31DXVP 31 elements. The maximum power input is 250W. The antenna is identical to the 13cm31DXHP model, but with vertical polarization. The whole antenna is designed and calculated with a radome to achieve reliable characteristics.

 

13cm High Gain Vertical Polarization Yagi Antenna 13cm31DXVP Appearance:

 

What does 13cm31DXVP mean?

• 13cm – 13m Band. Covers 2.3GHz to 2.34GHz
• 31 – 31 elements
• DX – DX band
• V – Vertical polarization
• P – Power version up to 250W

 

Electrical Specifications of 13cm High Gain Vertical Polarization Yagi Antenna 13cm31DXVP

Frequency Range: 2300 – 2340 MHz
Free Space Forward Gain: 19.5 dBi
Front-to-Back Ratio: 30 dB
-3 dB Horizontal Beamwidth: 20.5°
-3 dB Vertical Beamwidth: 21°
Polarization: Vertical
Nominal Input Impedance: 50 Ohms
SWR Across Entire Band: < 1.2
Maximum Power Input: 250W
Matching Method: RG142 Teflon Voltage Balun 1:4
Connector: “N”

 

Mechanical Specifications of 13cm High Gain Vertical Polarization Yagi Antenna 13cm31DXVP

Number of elements: 31
Radome Length: 1440 mm
Overall Length: 1460 mm
Mounting Mast Diameter: 32 – 50 mm 1″ – 1-1/2″
Survival Wind Speed: 120 km/h
Net Weight: 1.85kg
Gross Weight: 3.25 Kg
Transportation Length: 1.5 meters

 

13cm31DXVP Bracket and connector view:

 

Vertical Polarization Yagi Antenna 13cm31DXVP Azimuth Radiation Pattern:

 

13cm31DXVP Elevation Radiation Pattern:

 

 

13cm Yagi Antenna 13cm31DXVP Measured characteristics with calibrated HP8753ES Network Analyzer:

Measured Return Loss 13cm31DXVP with Radome at Finished Antenna:

 

Measured SWR with Radome at Finished Antenna 13cm31DXVP:

 

Antennas-Amplifiers Product Benefits. A Major advance in antenna design.

• F/B and G/T superiority.
  All antennas have been calculated using state-of-the-art full 3D EM modeling software, including the influence of the boom, bracket, baluns, and connectors. The performance of antennas designed using these techniques is exceptional, significantly outperforming those designed with the EZNEC program.
• No tuning antennas.
  Before dispatch, we assemble and test each antenna’s characteristics. No need to tune any element to get a perfect SWR on the intended frequency range. Everything is pre-tuned.
• Easy to set up.
  Everything is labeled, just put a number to a number. Everything is included in the box: Antenna, balun, bracket, and guy rope support if needed. Yours is to assemble and have fun!
• Mechanical properties.
  We believe that our antennas are the world’s strongest antennas and are mechanically constructed much better than any antennas from other manufacturers.

 

All 13cm and above antennas