Cisco Aironet 2802I Access Point – AIR-AP2802I-E-K9
Cisco Aironet 2802I Access Point (AIR-AP2802I-E-K9) is a powerful and versatile wireless access point designed for high-performance and high-density environments.
Offering support for the latest Wi-Fi standards including 802.11ac Wave 2 and 4×4 MU-MIMO, the 2802I provides ultra-fast speeds, scalable coverage, and improved capacity for modern wireless networks.
This access point is ideal for businesses that demand reliable, high-speed connectivity for numerous devices, supporting speeds up to 5.2 Gbps and seamless integration with Cisco’s robust wireless LAN controllers.
It’s a perfect choice for enterprises looking to optimize their wireless infrastructure.
Specifications
- Wi-Fi Standards: 802.11ac Wave 2, 802.11n, 802.11a/b/g
- MIMO Configuration: 4×4 MU-MIMO with three spatial streams
- Maximum Data Rate: Up to 5.2 Gbps (80 MHz on 5 GHz)
- Channels: Supports 20, 40, 80, and 160 MHz channels
- Radio Flexibility: Supports 2.4 GHz or 5 GHz (depending on deployment needs)
- Antenna Gain:
- 2.4 GHz: 4 dBi omnidirectional (internal)
- 5 GHz: 5 dBi omnidirectional (internal)
- Ethernet Ports: 2 x 100/1000BASE-T autosensing (RJ-45)
- Management Console Port: 1 x RJ-45 (console)
- USB: USB 2.0 (future software enabled)
- Power: PoE+ (802.3at) or Cisco Universal PoE (UPOE)
- Power Draw: 26W (without USB port enabled), 30W (with USB port enabled)
- Dimensions:
- 2802I: 8.66” x 8.68” x 2.17”
- 2802E: 8.66” x 8.77” x 2.50”
- Weight:
- 2802I: 3.53 lb (1.6 kg)
- 2802E: 4.6 lb (2.09 kg)
- Interfaces:
- 2 x 100/1000BASE-T (RJ-45)
- Management Console Port (RJ-45)
- USB 2.0 (future enabled)
Features
- High-Speed Performance: This Cisco Aironet 2802I supports 4×4 MU-MIMO with three spatial streams, providing significant improvements in throughput and capacity, with data rates up to 5.2 Gbps on 80 MHz channels in the 5 GHz band.
- Wave 2 Technology: With 802.11ac Wave 2 capabilities, the 2802I offers beamforming, dynamic frequency selection (DFS), and cyclic shift diversity (CSD), enabling better coverage and improved signal quality, ideal for dense environments.
- Flexible Radio Configuration: The device supports either 2.4 GHz or 5 GHz operation, making it adaptable to a variety of deployment scenarios. The 5 GHz radio offers superior performance with a gain of 5 dBi.
- Smart Antenna Support: The Aironet 2802E version offers a smart antenna connector, allowing the addition of an external antenna to enhance coverage and flexibility (antenna sold separately).
- Advanced Security: The 2802I supports robust WPA2 encryption, along with 802.1X for secure authentication, ensuring that your network remains secure while offering high-speed connectivity.
- Seamless Integration: The Cisco Aironet 2802I integrates seamlessly with a range of Cisco Wireless LAN Controllers and Cisco Mobility Express, making it a versatile choice for both enterprise and small to medium-sized deployments.
- PoE+ Powering: The Aironet 2802I is powered via PoE+ (802.3at), which simplifies installation by requiring only a single Ethernet cable for both power and data transmission.
Common FAQs
- What Wi-Fi standards are supported by the Cisco Aironet 2802I?
- The Aironet 2802I supports 802.11ac Wave 2, 802.11n, and 802.11a/b/g standards, providing compatibility with both older and new Wi-Fi devices.
- How many clients can the Cisco Aironet 2802I support?
- The Aironet 2802I is designed to handle high-density environments, supporting numerous devices with the latest MU-MIMO technology for optimal performance.
- What is the maximum data rate of the Cisco Aironet 2802I?
- The maximum data rate of the Aironet 2802I is up to 5.2 Gbps on the 5 GHz band using 80 MHz and 160 MHz channels.
- Can the Cisco Aironet 2802I be used with older Cisco controllers?
- Yes, the Aironet 2802I is compatible with a variety of Cisco Wireless LAN Controllers, including the 2500 Series, 5500 Series, Cisco Catalyst 3850 Series, and Cisco Flex 7500 Series.
- What is the power requirement for the Cisco Aironet 2802I?
- The Aironet 2802I requires PoE+ (802.3at) for power, with a maximum power draw of 26W (without USB 2.0 port enabled) and 30W (with USB enabled).