Cisco Aironet Dual-Band Omnidirectional Wi-Fi Antenna, 2 dBi (2.4 GHz)/4 dBi (5 GHz)

Overview

The Cisco AIR-ANT2524DW-RS is a dual-band omnidirectional Wi-Fi antenna designed to enhance indoor wireless networks, especially those using Cisco Catalyst 9100 access points. It operates on both 2.4 GHz and 5 GHz frequencies, providing 2 dBi gain on the 2.4 GHz band and 4 dBi gain on the 5 GHz band to improve coverage and throughput. Its 360-degree radiation pattern helps eliminate dead zones in environments like open offices, classrooms, retail spaces, and small warehouses.

Key features

• Dual-band operation supports both 2.4 GHz and 5 GHz frequencies for versatile wireless performance.
• Omnidirectional coverage ensures consistent signal distribution across a full 360-degree radius, reducing weak spots.
• Self-identifying design simplifies installation by automatically connecting with Cisco Catalyst 9100 access points, speeding up deployment.
• Compact and discreet white enclosure allows for easy mounting on ceilings or walls without the need for special brackets or drawing attention.
• Lightweight construction at just 1.3 ounces makes it easy to install in various indoor locations.
• Dipole antenna architecture delivers reliable signal strength for everyday wireless tasks such as video calls, cloud access, and point-of-sale systems.
• FCC approval guarantees compliance with regulatory standards for safe and reliable operation.

Key specs

• Frequency bands: 2.4 GHz and 5 GHz
• Gain: 2 dBi on 2.4 GHz, 4 dBi on 5 GHz
• Radiation pattern: Omnidirectional, 360 degrees
• Dimensions: 0.8 in × 4.9 in × 6.6 in
• Weight: 1.3 ounces
• Design: Dipole antenna
• Certification: FCC approved

Connectivity and compatibility

This antenna is specifically engineered to work seamlessly with Cisco Catalyst 9100 access points, ensuring quick recognition and integration without manual configuration. Its dual-band capability supports a wide range of Wi-Fi devices operating on 2.4 GHz and 5 GHz bands, making it suitable for mixed-device environments.

Installation and setup

Installation is straightforward thanks to the antenna’s self-identifying feature, which eliminates the need for manual profile selection. Its lightweight and compact form factor allow for easy mounting on ceilings or walls without additional hardware, making it a practical choice for network administrators aiming to deploy multiple access points efficiently.

Ideal uses and environments

The AIR-ANT2524DW-RS fits well in indoor spaces where consistent Wi-Fi coverage is critical, such as open-plan offices, classrooms, retail floors, and small warehouses. It supports bandwidth-intensive applications like video conferencing and cloud sharing, making it a strong choice for businesses and educational institutions that rely on stable wireless connectivity throughout their facilities.