Description
The Cisco Aironet AIR-AP3802I-B-K9 is a high-performance enterprise wireless access point built for environments that require stronger client density, faster wireless throughput, and advanced RF optimization across demanding business deployments. It features dual-band 802.11ac Wave 2 wireless radios with 4x4:3 MU-MIMO technology, allowing it to deliver up to 5.2 Gbps aggregate wireless throughput for laptops, mobile devices, VoIP systems, and bandwidth-intensive cloud applications. Cisco also equips the 3802 series with CleanAir spectrum intelligence, ClientLink beamforming, and a modular radio architecture for enhanced interference mitigation and long-term deployment flexibility. Physical connectivity is handled through 1 x 100M/1G/2.5G/5G Multigigabit Ethernet RJ-45 port and 1 x 10/100/1000 Gigabit Ethernet auxiliary RJ-45 port, giving the unit high-speed uplink capability with optional link aggregation support.
With Cisco Unified Wireless Network / Mobility Express licensing support, the access point provides centralized wireless management, advanced RF tuning, roaming optimization, security policy enforcement, and controller-based enterprise WLAN functionality. Cisco users also continue to regard the 3802 series as one of the more capable late-generation Aironet Wave 2 platforms because of its multigig uplink design, high-density wireless performance, and flexible firmware deployment options across both controller-managed and Mobility Express environments—making it an excellent choice for organizations that need scalable enterprise wireless performance with stronger client handling and long-term operational flexibility.
