CISCO AIR-AP1852E-C-K9

Feature
Specifications
Software
Cisco Unified Wireless Network Software Release with AireOS wireless controllers:
● 8.1 MR1 or later for the Cisco Aironet 1850 Series Access Points
Deployment modes
Centralized local, Standalone*, Sniffer, Cisco FlexConnect™, Monitor**, OfficeExtend**, Mesh**
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 5760 Series Wireless Controllers**, Cisco Catalyst 3650/3850 Series switch with integrated controller**
● Cisco Mobility Express
802.11n version 2.0 (and related) capabilities
● 4×4 MIMO with four spatial streams
● Maximal ratio combining (MRC)
● 20- and 40-MHz channels
● PHY data rates up to 600 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 and 2 capabilities
● 4×4 MIMO with four spatial streams, single-user MIMO
● 4×4 MIMO with three spatial streams, multiuser MIMO
● MRC
● 802.11ac beamforming (transmit beamforming)
● 20-, 40-, and 80-MHz channels
● PHY data rates up to 1.7 Gbps (80 MHz in 5 GHz)
● Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx)
● 802.11 DFS
● CSD support
Data rates supported
802.11a: 6, 9, 12, 18, 24, 36, 48, and 54 Mbps

802.11g: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, and 54 Mbps

802.11n data rates on 2.4 GHz (only 20 MHz and MCS 0 to MCS 23) and 5 GHz:

MCS Index1
GI2 = 800 ns
GI = 800 ns
GI = 400 ns
GI = 400 ns

20-MHz Rate (Mbps)
40-MHz Rate (Mbps)
20-MHz Rate (Mbps)
40-MHz Rate (Mbps)

Aironet 1850 Series
Cisco Aironet 1852i Access Point: Indoor environments, with internal antennas
● AIR-AP1852I-x-K9: Dual-band, controller-based 802.11a/g/n/ac, Wave 2
● AIR-AP1852I-x-K9C: Dual-band, controller-based 802.11a/g/n/ac, Wave 2, configurable
● Regulatory domains: (x = regulatory domain)
Cisco Aironet 1852e Access Point: Indoor, challenging environments, with external antennas
● AIR-AP1852E-x-K9: Dual-band, controller-based 802.11a/g/n/ac, Wave 2
● AIR-AP1852E-x-K9C: Dual-band, controller-based 802.11a/g/n/ac, Wave 2, configurable
● Regulatory domains: (x = regulatory domain)
Customers are responsible for verifying approval for use in their individual countries. To verify approval that corresponds to a particular country or the regulatory domain used in a specific country, visit http://www.cisco.com/go/aironet/compliance.
Not all regulatory domains have been approved. As they are approved, the part numbers will be available on the Global Price List.