AIR-AP2802E-B-K9 802.11ac Wave 2 configurable AP (B-Domain)

Cisco AIR-AP2802E-B-K9 - Dual-Band 802.11ac Wave 2 Access Point with External Antennas

The Cisco Aironet 2802E-B-K9 is part of the 2800 Series, delivering advanced wireless performance with support for 802.11ac Wave 2, Multi-User MIMO (MU-MIMO), and external antenna flexibility. It’s designed for high-density environments requiring robust coverage and scalable throughput.

🔧 Key Features

• Wi-Fi Standard: IEEE 802.11ac Wave 2
• MIMO: 4x4:3 with three spatial streams
• MU-MIMO: Simultaneous transmission to multiple clients
• Antennas: External antenna connectors for custom coverage patterns
• Radio Bands: Dual-band 2.4 GHz and 5 GHz
• Max Data Rate: Up to 5.2 Gbps aggregate PHY throughput
• Channel Widths: Supports 20, 40, 80, and 160 MHz channels
• Interfaces: 2x 1GE RJ45 ports, 1x console port, 1x USB 2.0
• Memory: 1024 MB DRAM, 256 MB flash
• Beamforming: 802.11ac transmit beamforming
• Regulatory Domain: B domain (U.S. region)

🧩 Ideal Use Cases

• Large enterprise campuses
• Auditoriums and stadiums
• Hospitals and industrial zones
• Custom antenna deployments for challenging RF environments

⚙️ Compatibility
Supports Cisco Mobility Express for standalone deployments or controller-based architecture. Compatible with Cisco wireless LAN controllers and external antennas designed for the 2800 Series.