Ordering an upgrade outdoor antenna is only possible in combination with ordering a repeater!
What should I do if I have a weak to moderate outside signal?
When assembling the sets, we have assumed that you have good mobile coverage outside your house or premises. If your mobile coverage is weak to moderate, we advise you to upgrade the outside antenna (to a higher dBi value) to guarantee good coverage. The standard antenna will then be replaced by the upgrade and will directly be added to the order amount.