The Ubiquiti UISP Horn 19.5 dBi is a high-performance PtMP antenna designed for dense wireless environments. Operating across the 5.15–6.875 GHz spectrum, it offers a narrow 30° beamwidth, exceptional front-to-back ratio, and dual-linear polarization—ensuring superior noise rejection and reliable performance in crowded deployments. Ideal for WISPs seeking precise coverage and high throughput. Detailed Specifications for Ubiquiti UISP Horn Antenna The UISP Horn is a high-isolation, point-to-multipoint (PtMP) horn antenna designed for 5.15–6.875 GHz bands, compatible with airFiber 5XHD, LTU Rocket, and Rocket Prism AC radios. �� Mechanical & Environmental Dimensions: 282 × 224 × 380 mm Weight: 3.06 kg (device) 0.93 kg (mount) Material: UV-stabilized polycarbonate and aluminum alloy enclosure Wind Survivability: Up to 200 km/h; Wind Loading: 90 N at 200 km/h Mounting: Pole alignment mount included; ±20° elevation, ±25° azimuth adjustment; compatible with 25–70 mm poles Ingress Protection: IPX6 for outdoor durability �� RF Characteristics Frequency Range: 5.15–6.875 GHz Gain: 19.5 dBi Beamwidth (6 dB): Horizontal 30°, Vertical 25° VSWR: ≤ 2:1 Front-to-Back Ratio: Min 40 dB (Typical 45–50 dB) Polarization: Dual-linear; Cross-polar isolation 20 dB Electrical Downtilt: 0° �� Build & Certifications Pole Mount Compatibility: Ø25–70 mm (1–3″) poles Standards: NDAA compliant ✅ Meta Description The Ubiquiti UISP Horn antenna is a 19.5 dBi high‑isolation PtMP horn covering 5.15–6.875 GHz, featuring a rugged IPX6 build, adjustable mount, and excellent noise rejection—designed for professional WISP deployments. Datasheet
