RF Elements StarterDish™ 27 UM (STD-27-UM)

The RF Elements StarterDish™ 27 UM is a high-performance 27 dBi parabolic antenna designed for WISPs, ISPs, and long-range wireless broadband deployments. Operating in the 5 GHz band, it delivers narrow 8° beamwidth for focused signal transmission, ensuring superior noise rejection in congested environments. Built with durable UV-resistant ABS and aluminum, it withstands harsh outdoor conditions. With Waveguide port compatibility for Ubiquiti and Mimosa radios, the StarterDish 27 UM is a reliable and cost-effective solution for high-capacity point-to-point links.

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Description

The RF Elements StarterDish™ 27 UM (STD-27-UM) is a compact, carrier-grade parabolic antenna engineered for wireless ISPs, rural broadband providers, and demanding outdoor deployments. With 27 dBi gain and a narrow 8° beamwidth, it ensures precise signal focusing and strong interference rejection, making it ideal for high-density radio environments.

Designed for the 5.15–6.4 GHz spectrum, the StarterDish 27 UM is compatible with Ubiquiti and Mimosa radios via its Waveguide port. Optional StarterAdapters allow connection to radios with coaxial connectors, expanding flexibility across different setups.

Built for long-term reliability, the antenna features UV-resistant ABS plastic, aluminum, and stainless steel hardware. It meets IP65 environmental protection, ensuring reliable operation in challenging outdoor conditions. The robust design supports wind speeds up to 160 km/h, with adjustable elevation of ±15° for precise alignment during installation.

Lightweight at just 2.5 kg, the StarterDish 27 UM is easy to mount on poles (20–55 mm) while maintaining strong mechanical stability. For ISPs seeking affordable, durable, and high-gain connectivity, the StarterDish 27 UM offers an excellent balance of performance, reliability, and cost-efficiency.


Application

Wireless broadband, WISP deployments, Rural connectivity, PTP links


Key Features

✔️ 27 dBi high-gain parabolic antenna for long-range links
✔️ Narrow 8° beamwidth for focused coverage and interference rejection
✔️ Wide frequency support from 5150–6400 MHz
✔️ Waveguide port compatible with Ubiquiti & Mimosa radios
✔️ Weather-resistant IP65 design for outdoor reliability
✔️ Lightweight 2.5 kg build for easy installation
✔️ Adjustable ±15° elevation for precise alignment
✔️ Robust construction with UV-resistant ABS, aluminum & stainless steel

Specifications

Specification Value
Product Type Parabolic Dish
Gain 27 dBi
Frequency Range 5150 – 6400 MHz*
Azimuth Beamwidth (‐6 dB, H/V) 8H 8° / V 8°
Elevation Beamwidth (‐6 dB, H/V) H 8° / V 8°
Azimuth Beamwidth (‐3 dB, H/V) H 6° / V 6°
Elevation Beamwidth (‐3 dB, H/V) H 6° / V 6°
Front-to-Back Ratio (Min) 33 dB
Waveguide Port Yes — Ubiquiti & Mimosa UM compatible
Materials UV-Resistant ABS Plastic, Aluminium, Steel, Zinc Plated Steel, Stainless Steel Hardware
Environmental Rating IP65
Temperature Range -35°C to +55°C (-31°F to +131°F)
Wind Survival 160 km/h (100 mi/h)
Pole Mounting Diameter 20-55 mm (0.8-2.1 inch)
Recommended as close to 55 mm (2.1 inch) as possible
Mechanical Adjustment ±15° Elevation
Weight 2.5 kg (5.5 lbs)

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