AIR-AP2802E-B-K9 Cisco Aironet 2800e 5200 Mbit/s White Power over Ethernet (PoE)
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Aironet 2800e
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AIR-AP2802E-B-K9 Overview
CISCO - Aironet 2800 Series Access Points - 5.2 Gbps Wireless Access Point With External Antennas (sold Separately) (AIR-AP2802E-B-K9).
Indoor, Dual-Band, Controller-Based 802.11a/g/n/ac, 2 x 100/1000BASE-T RJ-45, 1 x Console RJ-45, B Regulatory Domain, Challenging Environments, External Antennas
- 2.4 GHz
- 5 GHz
- Maximum data transfer rate: 5200 Mbit/s
- IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11i, IEEE 802.11n, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3at, IEEE 802.3u
- 802.1x RADIUS, AES, EAP, EAP-FAST, EAP-PEAP, EAP-SIM, EAP-TLS, EAP-TTLS, MSCHAPv2, PEAP, WPA, WPA2
- Power over Ethernet (PoE)
- Antennas quantity: 4 External
Summary Description
Cisco Aironet 2800e. Maximum data transfer rate: 5200 Mbit/s, Wi-Fi data rate (max): 2600 Mbit/s, Ethernet LAN data rates: 10,100,1000 Mbit/s. Security algorithms: 802.1x RADIUS, AES, EAP, EAP-FAST, EAP-PEAP, EAP-SIM, EAP-TLS, EAP-TTLS, MSCHAPv2, PEAP, WPA, WPA2. Placement: Ceiling, Wall, Product colour: White, Certification: UL 60950-1 CAN/CSA-C22.2 No. 60950-1 UL 2043 IEC 60950-1 EN 60950-1 EN 50155 FCC Part 15.107,.... Antenna type: External, Antenna gain level (max): 6 dBi. Flash memory: 256 MB, Internal memory: 1024 MB
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Specifications
Overview
| Condition | New |
|---|---|
| Brand | Cisco |
| Stock | In Stock |
Features
| 2.4 GHz | Yes |
|---|---|
| 5 GHz | Yes |
| Maximum data transfer rate | 5200 Mbit/s |
| Wi-Fi data rate (max) | 2600 Mbit/s |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Frequency band | 2.412 - 2.462, 5.18 - 5.32, 5.5 - 5.72, 5.745 - 5.825 GHz |
| Networking standards | IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11i, IEEE 802.11n, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3at, IEEE 802.3u |
| Channels quantity | 36 channels |
| Wi-Fi Multimedia (WMM)/(WME) | Yes |
Security
| Security algorithms | 802.1x RADIUS, AES, EAP, EAP-FAST, EAP-PEAP, EAP-SIM, EAP-TLS, EAP-TTLS, MSCHAPv2, PEAP, WPA, WPA2 |
|---|---|
| Remote Authentication Dial-In User Service (RADIUS) | Yes |
Ports & interfaces
| Ethernet LAN (RJ-45) ports | 2 |
|---|
Power
| Power over Ethernet (PoE) | Yes |
|---|
Design
| Placement | Ceiling, Wall |
|---|---|
| Product colour | White |
| LED indicators | Yes |
| Certification | UL 60950-1 CAN/CSA-C22.2 No. 60950-1 UL 2043 IEC 60950-1 EN 60950-1 EN 50155 FCC Part 15.107, 15.109, 15.247, 15.407, 14-30 RSS-247 EN 300.328, EN 301.893 ARIB-STD 66 ARIB-STD T71 ICES-003 VCCI EN 301.489-1 / -17 EN 60601-1-2 |
| Internal | No |
Antenna
| Antenna type | External |
|---|---|
| Antennas quantity | 4 |
| Antenna gain level (max) | 6 dBi |
Performance
| Flash memory | 256 MB |
|---|---|
| Internal memory | 1024 MB |
Weight & dimensions
| Width | 220 mm |
|---|---|
| Depth | 222.8 mm |
| Height | 63.5 mm |
| Weight | 2.09 kg |
Operational conditions
| Operating relative humidity (H-H) | 10 - 90% |
|---|---|
| Operating temperature (T-T) | -20 - 50 °C |
| Storage temperature (T-T) | -30 - 70 °C |
| Operating altitude | 0 - 3000 m |
| Non-operating altitude | 0 - 4572 m |
Resources
Documents
Frequently Asked Questions
What is the primary difference between the Cisco Aironet 2802e and the 2802i model? +
The 'e' in AIR-AP2802E-B-K9-VHBRSN stands for external antennas. Unlike the 'i' model with integrated antennas, this unit features RP-TNC connectors, providing the flexibility to attach specialized antennas such as directional patch or high-gain dipole antennas. This makes it ideal for challenging RF environments, high-ceiling warehouses, or areas where specific coverage patterns are required for optimal signal penetration and beamforming performance.
Does the AIR-AP2802E support 802.11ac Wave 2 technology? +
Yes, this access point is built on 802.11ac Wave 2 standards. It utilizes Multi-User MIMO (MU-MIMO) to communicate with multiple client devices simultaneously, significantly increasing overall network throughput. By supporting three spatial streams, the 2802e delivers high-speed wireless connectivity, ensuring that your enterprise network can handle bandwidth-intensive applications and high-density user environments with improved efficiency and lower latency compared to legacy Wave 1 deployments.
Can the Cisco 2802e be managed without a physical hardware controller? +
The Cisco 2802e is highly versatile in its deployment modes. It can be managed via Cisco’s centralized WLC hardware controllers, but it also supports Mobility Express, which allows for controller-less deployment. In this mode, one access point acts as the master controller, simplifying the setup process for smaller branch offices or retail locations while still providing enterprise-grade features and seamless roaming capabilities across your wireless infrastructure.
How does the flexible radio assignment feature benefit enterprise networks? +
Flexible Radio Assignment (FRA) allows the access point to intelligently optimize performance. It can automatically detect when client density is high and switch its secondary 5GHz radio from 2.4GHz to 5GHz mode, effectively providing dual 5GHz coverage. This functionality alleviates congestion in the 2.4GHz band and balances the load across the spectrum, ensuring consistent, high-performance connectivity for all modern devices connected to your infrastructure.
What power requirements should I plan for when deploying the AIR-AP2802E? +
This unit is designed to be powered via Power over Ethernet (PoE). It is compatible with 802.3at PoE+ switches, which provide sufficient power for all features, including the secondary radio and full spatial stream support. If you use a standard 802.3af PoE source, the access point may operate in a power-constrained mode with reduced functionality, so we recommend PoE+ for the best possible performance.
Is the AIR-AP2802E suitable for high-density environments like conference halls? +
Absolutely. The Aironet 2800 series is engineered for high-density deployments. With its sophisticated hardware and support for MU-MIMO, it manages the airtime of numerous connected clients efficiently. When paired with high-gain directional antennas attached to its external ports, you can create precise coverage cells that minimize interference in crowded spaces, providing reliable, high-speed access to a large number of simultaneous users.
What are the mounting options for the Cisco 2802e access point? +
The 2802e supports various mounting configurations to suit different installation requirements. It can be mounted on drop ceilings using standard mounting clips, or wall-mounted using specialized brackets. Given that this is an external antenna model, the mount must be selected based on both physical stability and the cabling required to reach the external antenna placements, ensuring the hardware is positioned for maximum RF coverage.
How does CleanAir technology improve wireless reliability on this AP? +
Cisco CleanAir technology provides proactive, high-speed spectrum intelligence to combat performance-degrading RF interference. The 2802e constantly monitors the wireless environment for non-Wi-Fi interference sources—such as Bluetooth devices, microwave ovens, or motion sensors—and automatically adjusts channel settings to avoid these disruptions. This creates a self-healing wireless network that maintains consistent uptime and throughput, even in environments cluttered with competing radio signals.
Can BuyRouterSwitch.com provide a competitive price for a large-scale project rollout? +
We specialize in supporting enterprise-level infrastructure projects by offering bulk pricing options for volume orders. If you are planning a deployment that requires multiple units of the AIR-AP2802E-B-K9-VHBRSN, please reach out to our sales team directly. We are committed to providing aggressive quotes that help keep your network upgrade project within budget while ensuring you receive genuine, high-quality networking hardware for your organization.
Why should I choose BuyRouterSwitch.com for my Cisco hardware procurement? +
BuyRouterSwitch.com is a trusted source for professional-grade networking equipment. When you purchase from us, you benefit from our streamlined procurement process and dedicated support. We prioritize accuracy in product specifications and ensure that our inventory meets the rigorous demands of enterprise IT environments. Our focus is on building long-term partnerships by providing professional, reliable procurement services that simplify your infrastructure sourcing requirements.
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