Calculate optimal antenna tilt angles for coverage optimization in cellular networks, reducing interference and maximizing efficiency.
Site Configuration
Parameters
Typical: 25-40m
m
Target
km
ISD
km
Tilt Control
2°
6°
Downtilt Engineering
Technical Reference & Best Practices
What is Downtilt?
Downtilt is the angle by which an antenna's main beam is directed below the horizon. It's used to confine cell coverage to a target area and reduce interference to neighboring cells.
Mechanical vs Electrical
Mechanical: Physical adjustment. Affects the entire pattern including side lobes.
Electrical: Electronic phase-shifting. Preserves pattern symmetry and minimizes interference.