Ubiquiti Networks HORN-5-30 5 GHz 30° 19 dBi network antenna

Targeted 5 GHz sector coverage

The Ubiquiti HORN-5-30 is a 5 GHz horn antenna delivering 19 dBi gain with a precise 30° beamwidth. It is built for network architects who need to shape sectors tightly and reduce interference in dense deployments. The antenna integrates directly with PrismStation 5AC access points, which are sold separately. This modular approach lets installers match the radiation pattern to the exact coverage area required.

Fixed beamwidth and gain constraints

The 30° horizontal pattern cannot be adjusted once the antenna is mounted, so the sector angle must be planned before installation. Gain is set at 19 dBi and does not scale with other horn options that range up to 90° beamwidth. Co-location performance depends on the asymmetrical horn geometry, which naturally attenuates side lobes and back radiation. Installers cannot trade beamwidth for gain or vice versa within this specific model.

Modular mounting and daily operation

The antenna snaps onto the PrismStation radio without tools, allowing quick swaps when sector plans change. Its symmetrical horn profile suits cluster sector arrays where multiple units operate in close proximity. The design prioritises front-to-back ratio and low side-lobe radiation to keep adjacent sectors clean. No separate mounting hardware or weatherproofing kits are referenced in the supplied data.