Choosing this model
GL450UI selection guide
GL450UI is the shortest model in the GL450UI, GL450UIA and GL450UIB group. Their listed RF specifications match, so available space, weight and connector configuration are more useful selection criteria than gain.
GL450UIB has the same listed weight but is longer; GL450UIA is longer and heavier. The base GL450UI lists SMA male, while the other two explicitly allow connector customization. Choose the model by those differences rather than treating a suffix as an RF performance upgrade.
