Conical Antennas Boost Vodafone Germany’s Tunnel Coverage
Zahid Ghadialy (noreply@blogger.com)
Mobile coverage in tunnels has always been one of the most difficult challenges for network operators. Concrete walls, restricted space and the constant movement of air caused by passing vehicles all interfere with signal stability. Vodafone Germany has now taken a major step forward in overcoming these barriers with the deployment of a new generation of conical antennas. Designed by Ericsson, these antennas are engineered specifically for tunnel environments and have been introduced in the 1,40