Aruba Cabled RP-SMA Tri-Band 4x4 Downtilt Omni Ceiling Antenna

Overview

The Aruba S1F82A is a ceiling-mounted omnidirectional antenna designed to enhance wireless coverage across the 2.4 GHz, 5 GHz, and 6 GHz bands. It features a 4x4 element configuration that supports multiple client devices simultaneously, making it suitable for environments with high device density such as offices, classrooms, healthcare facilities, and retail spaces. Its built-in downtilt directs signal energy toward users, improving coverage on the floor while minimizing interference in the ceiling void.

Key features

• Tri-band support enables seamless connectivity for legacy and modern devices across 2.4 GHz, 5 GHz, and 6 GHz frequencies.
• 4x4 omnidirectional pattern with downtilt ensures even signal distribution and strong throughput in crowded environments.
• Low-profile design fits directly into standard ceiling tiles, maintaining a clean and unobtrusive appearance.
• Four RP-SMA male connectors on 75 cm plenum-rated RG58LL cables simplify installation without the need for adapters.
• UV-resistant PC/ABS radome protects internal components while preserving aesthetic appeal.
• Lightweight and compact form factor supports easy mounting in suspended ceilings without additional structural support.

Key specs

• Frequency bands: 2.4 GHz, 5 GHz, 6 GHz
• Element configuration: 4x4
• Connector type: Four RP-SMA male connectors
• Cable length: 75 cm plenum-rated RG58LL
• Dimensions: 1.6 × 6.6 × 8.5 inches
• Weight: 1.2 pounds
• Radome material: UV-resistant PC/ABS

Connectivity and compatibility

This antenna is compatible with select Aruba access points that support RP-SMA connections, allowing straightforward integration into existing Aruba wireless networks. The four RP-SMA male connectors provide direct connection to the access point radios, eliminating the need for additional adapters or complex cabling. Its tri-band capability ensures compatibility with a wide range of client devices, from older Wi-Fi standards to the latest 6 GHz-enabled equipment.

Installation and setup

Installation is designed to be simple and efficient. The antenna housing fits neatly into a standard ceiling tile, making it ideal for office and commercial environments where maintaining a uniform ceiling line is important. The attached plenum-rated cables meet building safety standards for air handling spaces, and their length provides flexibility in positioning the access point. This setup reduces installation time and complexity, helping facilities teams maintain a clean and professional look.

Ideal uses and environments

The Aruba S1F82A excels in high-density areas where many devices connect simultaneously, such as lecture halls, conference rooms, and busy retail floors. Its tri-band support allows networks to accommodate a mix of older and newer devices without sacrificing performance. Facilities that require discreet, ceiling-mounted solutions will appreciate its low-profile design and durable construction, which supports long-term deployments in commercial and institutional settings.