Detail: | 802.11ac Wave 2 Access Point, 4x4:4, Internal Antenna, E Regulatory Domain |
Model: | AIR-AP1852I-E-K9 |
Condition: | New; In Stock |
Replacement:
C9115AXI-E Cisco Catalyst 9115 Series Wi-Fi 6 Indoor Access Points E Domain
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Related: | AIR-AP1852I-E-K9C Cisco Access Point Internal Antenna E Regulatory Domain Configurable CISCO AIR-AP1852I-H-K9 Wireless AP EOL Replaced by C9115AXI CISCO AIR-AP1852I-N-K9 Wireless Access Point EOL Replaced by C9115AXI CISCO AIR-AP1852I-S-K9 Wireless AP EOL Replaced by C9115AXI |
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AIR-AP1852I-E-K9 is one of the Cisco Aironet 1850 Series Access Points. Cisco 1850 AP series is ideal for small and medium-sized networks. This series supports enterprise-class 4x4 MIMO, four-spatial-stream access points that support the IEEE's new 802.11ac Wave 2 specification. The 1850 Series extends support to a new generation of Wi-Fi clients, such as smartphones, tablets, and high-performance laptops that have integrated 802.11ac Wave 2 support. The model AIR-AP1852I-E-K9 provides E Regulatory Domain and internal antennas.
Part Number | AIR-AP1852I-E-K9 |
Description | 802.11ac Wave 2 Access Point, 4x4:4, Internal-Ant, E Regulatory Domain |
Features | ● 4x4 MIMO with four spatial streams, single-user MIMO ● 4x4 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 |
Regulatory Domain | E (E regulatory domain): -2.412 to 2.472 GHz; 3 channels -5.180 to 5.320 GHz; 8 channels -5.500 to 5.700 GHz; 8 channels (excludes 5.600 to 5.640 GHz) |
Antenna | Internal Antenna |
Interfaces | - 1 x 10/100/1000BASE-T autosensing (RJ-45), Power over Ethernet (PoE) |
Dimensions (W x L x H) | 8.3 x 8.3 x 2 in. (210.8 x 210.8 x 50.8 mm) |
Weight | 3.12 lb (1.41 kg) |
Note:
(1) LED indicator position
Message Type | LED State | Message Meaning |
Association status | Chirping Green | Normal operating condition, but no wireless client associated |
Green | Normal operating condition, at least one wireless client association | |
Boot loader status | Green | Executing boot loader |
Boot loader error | Red | Boot loader signing verification failure |
Access point regulatory domain priming status | Blinking Amber | AP priming to a new regulatory domain by Neighbor Discovery Protocol (NDP), in progress |
Cycling Red, Green and off | AP waiting to be primed | |
Chirping Red | AP primed to a wrong regulatory domain | |
Operating status | Blinking amber | Software upgrade in progress |
Cycling through green, red, and amber | Discovery/join process in progress | |
Rapidly cycling through red, green, amber, and off. | Access point location command invoked from controller web interface. | |
Access point operating system errors | Cycling through red, green, amber, and off | General warning; insufficient inline power |
Note:
(1) | Mode button | (4) | AUX (Auxiliary) port. |
(2) | RJ-45 console port | (5) | PoE-In port (Ethernet Uplink port) |
(3) | USB 2.0 port | (6) | 48 V DC input power port |
AUX (Auxiliary) port appears in the wireless controller user interface as GigabitEthernet1. This port, along with the PoE-In port, is used for Link Aggregation. This port is disabled when using 802.3af (15.4W) power.
Part Number | AIR-AP1852I-E-K9 | |
Description | 802.11ac Wave 2 Access Point, 4x4:4 | 802.11ac Wave 2 Access Point, 4x4:4 ★Model number ending in C is, by default, factory-shipped with a Cisco Mobility Express software image.. |
Antenna | Internal Antennas | Internal Antennas |
Regulatory Domain | E (E regulatory domain): -2.412 to 2.472 GHz; 3 channels -5.180 to 5.320 GHz; 8 channels -5.500 to 5.700 GHz; 8 channels (excludes 5.600 to 5.640 GHz) | E (E regulatory domain): -2.412 to 2.472 GHz; 3 channels -5.180 to 5.320 GHz; 8 channels -5.500 to 5.700 GHz; 8 channels (excludes 5.600 to 5.640 GHz) |
Do you have any question about the AIR-AP1852I-E-K9?
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AIR-AP1852I-E-K9 Specification | |
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 5760 Series Wireless Controllers, Cisco Catalyst 3650/3850 Series switch with integrated controller Cisco Mobility Express |
802.11n version 2.0 (and related) capabilities | 4x4 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 | 4x4 MIMO with four spatial streams, single-user MIMO 4x4 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 Rogue device detection |
Integrated antenna | 2.4 GHz, gain 3 dBi, internal omni, horizontal beamwidth 360° 5 GHz, gain 5 dBi, internal omni, horizontal beamwidth 360° |
External antenna (sold separately) | Certified for use with antenna gains up to 6 dBi (2.4 GHz and 5 GHz) |
Interfaces | 1 x 10/100/1000BASE-T autosensing (RJ-45), Power over Ethernet (PoE) 1 x 10/100/1000BASE-T autosensing (RJ-45), AUX (used for Link Aggregation) 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 bracket): 8.3 x 8.3 x 2 in. (210.8 x 210.8 x 50.8 mm) |
Weight | 3.12 lb (1.41 kg) |
Environmental | Cisco Aironet 1850i |
System memory | 1 GB DRAM |
Input power requirements | AP1850: 44 to 57 VDC |
Power draw | 20.9W |
Powering options | 802.3at |
Warranty | Limited lifetime hardware warranty |
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