Supported wireless LAN controllers

Cisco 2500 Series Wireless Controllers, Cisco Wireless Controller Module for ISR G2, Cisco Wireless Services Module 2 (WiSM2) for Catalyst®6500 Series Switches, Cisco 5500 Series Wireless Controllers, Cisco Flex® 7500 Series Wireless Controllers, Cisco 8500 Series Wireless Controllers, Cisco Virtual Wireless Controller

Cisco Catalyst 3850 Series Switches, Cisco Catalyst 3650 Series Switches

Cisco Mobility Express

802.11n version 2.0 (and related) capabilities

4x4 MIMO with three spatial streams

Maximal ratio combining (MRC)

802.11n and 802.11a/g beamforming

20- and 40-MHz channels

PHY data rates up to 450 Mbps (40 MHz with 5 GHz)

Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx)

802.11 dynamic frequency selection (DFS)

Cyclic shift diversity (CSD) support

802.11ac Wave 1 capabilities

4x4 MIMO with three spatial streams

MRC

802.11ac beamforming

20-, 40-, and 80-MHz channels

PHY data rates up to 1.3 Gbps (80 MHz in 5 GHz)

Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx)

802.11 DFS

CSD support

802.11ac Wave 2 capabilities

4x4 MU-MIMO with three spatial streams

MRC

802.11ac beamforming

20-, 40-, 80, 160-MHz channels

PHY data rates up to 5.2 Gbps

Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx)

802.11 DFS

CSD support

Integrated antenna

Flexible radio (either 2.4 GHz or 5 GHz)

2.4 GHz, gain 4 dBi, internal antenna, omnidirectional in azimuth

5 GHz, gain 6 dBi, internal directional antenna, elevation plane beamwidth 90°

Dedicated 5-GHz radio

5 GHz, gain 5 dBi, internal antenna, omnidirectional in azimuth

External antenna (sold separately)

2802e Series access points are certified for use with antenna gains up to 6 dBi (2.4 GHz and 5 GHz)

Cisco offers the industry's broadest selection ofantennas, delivering optimal coverage for a variety of deployment scenarios

Smart antenna connector

Available on the 2802e Series access points only

Requires the AIR-CAB002-DART-R= 2 ft smart antenna connector to RP-TNC connectors to connect a second antenna to the access point

Required when running the flexible radio as either a second 5-GHz serving radio or Wireless Security Monitoring radio

Interfaces

2802I/E

◦   2x100/1000BASE-T autosensing (RJ-45)

Management console port (RJ-45)

USB 2.0 (enabled via future software)

Indicators

Status LED indicates boot loader status, association status, operating status, boot loader warnings, boot loader errors

Dimensions (W x L x H)

Access point (without mounting brackets): 2802I: 8.66” x 8.68” x 2.17”, 2802E: 8.66” x 8.77” x 2.50”

Weight

Cisco Aironet 2802i

3.53 lb (1.6 kg)

Cisco Aironet 2802e

4.6 lb (2.09 kg)

Input power requirements

802.3at PoE+, Cisco Universal PoE (Cisco UPOE®)

802.3at power injector (AIR-PWRINJ6=)

Power draw

26W at the PSE with all features enabled except for the USB 2.0 port

30W at the PSE with the USB 2.0 port enabled

Environmental

Cisco Aironet 2802i

Nonoperating (storage) temperature: -22° to 158°F (-30° to 70°C)

Nonoperating (storage) altitude test: 25˚C, 15,000 ft.

Operating temperature: 32° to 104°F (0° to 40°C)

Operating humidity: 10% to 90% (noncondensing)

Operating altitude test: 40˚C, 9843 ft.

Cisco Aironet 2802e

Nonoperating (storage) temperature: -22° to 158°F (-30° to 70°C)

Nonoperating (storage) altitude test: 25˚C, 15,000 ft.

Operating temperature: -4° to 122°F (-20° to 50°C)

Operating humidity: 10% to 90% (noncondensing)

Operating altitude test: 40˚C, 9843 ft.

System memory

1024 MB DRAM

256 MB flash

Warranty

Limited lifetime hardware warranty