Ubiquiti Horn-5-90 - Horn Antenna, White

The Ubiquiti Horn-5-90 is an asymmetrical 5 GHz horn antenna designed to improve co-location performance in dense wireless deployments. This 13 dBi model operates within the 5.15–5.85 GHz frequency range to support sectorized wireless links. Its asymmetrical design focuses energy into a specific area to minimise interference from nearby radios. It is primarily intended for outdoor use where multiple links operate in close proximity. The 90° horizontal beam width provides broad sector coverage, allowing network integrators to manage high-density 5 GHz networks effectively.

The antenna features a white finish and is built to withstand survival wind speeds of up to 200 km/h. With a weight of 920 g and dimensions of 152.1 x 113.2 x 186.8 mm, the unit is suitable for tower or rooftop mounting. The physical design mitigates RF interference by reducing radiation toward the sides and rear. The vertical beam width is rated at 45° for focused signal delivery. This model is compatible with Ubiquiti hardware, including the PS-5AC, IS-5AC, and IS-M5 series radios. Installing this unit provides a controlled radiation pattern to manage signal distribution.

• 17 dB isolation rating to improve signal quality in co-located scenarios.
• 2:1 voltage standing wave ratio (VSWR) for efficient power transfer between the radio and antenna.
• 17 dB front-to-back ratio for reduced rear radiation.
• Dual-linear polarisation to support modern MIMO radio configurations.
• 46 unit wind load rating for stable performance during high-velocity gusts.
• Supplied as a single-pack containing one antenna for point-to-point or sector installations.