What is the vertical Beamwidth of OMNITIK ?
The datasheet does not show this information.
Should be around 18*. That falls in line with your typical 7dBi antenna.
18 would be the estimated value?
I even found a diagram, but only the drawing. What can verify is that the vertical beamwidth changes conform the polarity.
Vertical Beamwidth of Omnitik is 20 degrees.