SonicWall 231O Sector Antenna S152-15 5 GHz 15 dBi | Wireless

Build wireless coverage with intent. The SonicWall 231O sector antenna is designed for 5 GHz deployments that need directional reach and tighter control over where signal lands. In enterprise environments, that matters: a sector antenna can help reduce overlap, improve coverage planning, and support more predictable wireless behavior. With a 15 dBi gain profile, this antenna is aimed at installations where focused propagation is more valuable than broad dispersion. That makes it a practical choice for campus sectors, outdoor wireless segments, and other network designs that depend on shaping RF into a specific area. For teams comparing antenna options, the value here is precision. Instead of adding more access points to compensate for poor coverage geometry, a sector antenna lets you engineer the pattern from the start. That can simplify planning, improve consistency, and support a higher-quality wireless experience where it counts.