The 90° sector panel has a horizontal signal pattern of, you guessed it... 90°.
When it comes to choosing a sectorial panel there are a few considerations to factor into your decision. The spread from left to right, the forward gain expressed in dBi and lastly the size of the antenna. As a rule of thumb the higher the gain, the larger the antenna will be.
We offer a 16dBi & a 19dBi secotr panel at 90° horizontal spread. For more forward reach choose the higher gain option but be aware of it's size as this could be an issue when mounting the antenna.
PRO TIP: Every 3 dBi doubles the antenna's power.