Cisco Aironet 1850i Access point

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CISCO AIRONET 1852i - WIRELESS ACCESS POINT - AIR-AP1852I-A-K9

Availability   : In stock

Product no  : AIR-AP1852I-x-K9

Price             : Contact to Sales

Details

OVERVIEW

For organizations paving the way for the new 802.11ac Wave 2 standard, the Cisco Aironet 2800 Series is the perfect solution. The access points go beyond getting ready for the new standard, providing the ultimate in flexibility and versatility.

For large enterprise organizations that rely on Wi-Fi to engage with customers, the 2800 Series is a hands-off product that’s intelligent enough to make decisions based on end-device activities and usage. This automation allows you to devote time to other pressing matters, secure in the knowledge that your Wi-Fi network is performing to its utmost potential.

The Aironet 2800 Series is packed with the features and capabilities that have made Cisco the industry leader, at a price point that is ideal for managing wireless growth, capacity, and coverage gaps in dense indoor environments.

  •   4x4 MU-MIMO, 3 spatial streams
  •  Transmit beamforming
  •  Mobility Express for flexible deployment
  •  Internal antenna

Details

FEATURES AND BENEFITS:

 FEATURES

 BENEFITS

 Cisco Mobility Express

 Flexible deployment mode through the Cisco Mobility Express Solution is ideal for medium-sized deployments and can support up to 100 access points. Easy setup allows the 2800 Series Access Points to be deployed on networks without a physical controller.

 802.11ac Wave 2 support

 Provides a theoretical connection rate of up to 2.6 Gbps per radio—roughly double the rates offered by today’s high-end 802.11ac access points.

 High Density Experience (HDX)

 Best-in-class RF architecture, which provides high-performance coverage for a high density of client devices, giving the end user a seamless wireless experience. HDX includes features such as custom hardware in 802.11ac Wave 2 radios, Cisco CleanAir®, ClientLink 4.0, cross-access point noise reduction, and an optimized client roaming experience.

 Multiuser Multiple-Input Multiple-Output (MU‑MIMO) technology

 Supporting three spatial streams, MU-MIMO enables access points to split spatial streams between client devices, to maximize throughput.

 Dual 5-GHz radio support

 Enables both radios to operate in 5-GHz client serving mode, allowing an industry-leading 5.2 Gbps (2 x 2.6 Gbps) over-the-air speeds while increasing client capacity.

 Smart antenna connector

 An intelligent second physical antenna connector is included on 2800 Series models with an external antenna. This connector provides advanced network design flexibility for high-density and large open-area environments such as auditoriums, convention centers, libraries, cafeterias, and arenas/stadiums, allowing two sets of antennas to be connected and active on a single access point.

 160-MHz channel support

 Supporting channels up to 160 MHz wide, Dynamic Bandwidth Selection allows the access point to dynamically switch between 20-, 40-, 80-, and 160-MHz channels, depending on the RF channel conditions, providing the industry’s best-performing wireless network.

 Optimized access point roaming

 Helps ensure that client devices associate with the access point in their coverage range that offers the fastest data rate available.

 Zero Impact Application Visibility and Control*

 Uses dedicated hardware acceleration to improve the performance of line-speed applications such as Application Visibility and Control.

 Auto Link Aggregation (LAG) support

 802.3ad (LACP) compliant, allowing both Gigabit Ethernet interfaces to automatically LAG, increasing overall throughput to the access point.

 ClientLink 4.0

 Cisco ClientLink 4.0 technology to improve downlink performance to all mobile devices, including one-, two-, and three-spatial-stream devices on 802.11a/b/g/n/ac while improving battery life on mobile devices such as smartphones and tablets.

 CleanAir 160 MHz

 Cisco CleanAir technology, enhanced with 160-MHz channel support, provides proactive, high-speed spectrum intelligence across 20-, 40-, 80-, or 160-MHz-wide channels to combat performance problems due to wireless interference.

 

Specifications

Benefits No
Features

FEATURES AND BENEFITS:

 FEATURES

 BENEFITS

 Cisco Mobility Express

 Flexible deployment mode through the Cisco Mobility Express Solution is ideal for medium-sized deployments and can support up to 100 access points. Easy setup allows the 2800 Series Access Points to be deployed on networks without a physical controller.

 802.11ac Wave 2 support

 Provides a theoretical connection rate of up to 2.6 Gbps per radio—roughly double the rates offered by today’s high-end 802.11ac access points.

 High Density Experience (HDX)

 Best-in-class RF architecture, which provides high-performance coverage for a high density of client devices, giving the end user a seamless wireless experience. HDX includes features such as custom hardware in 802.11ac Wave 2 radios, Cisco CleanAir®, ClientLink 4.0, cross-access point noise reduction, and an optimized client roaming experience.

 Multiuser Multiple-Input Multiple-Output (MU‑MIMO) technology

 Supporting three spatial streams, MU-MIMO enables access points to split spatial streams between client devices, to maximize throughput.

 Dual 5-GHz radio support

 Enables both radios to operate in 5-GHz client serving mode, allowing an industry-leading 5.2 Gbps (2 x 2.6 Gbps) over-the-air speeds while increasing client capacity.

 Smart antenna connector

 An intelligent second physical antenna connector is included on 2800 Series models with an external antenna. This connector provides advanced network design flexibility for high-density and large open-area environments such as auditoriums, convention centers, libraries, cafeterias, and arenas/stadiums, allowing two sets of antennas to be connected and active on a single access point.

 160-MHz channel support

 Supporting channels up to 160 MHz wide, Dynamic Bandwidth Selection allows the access point to dynamically switch between 20-, 40-, 80-, and 160-MHz channels, depending on the RF channel conditions, providing the industry’s best-performing wireless network.

 Optimized access point roaming

 Helps ensure that client devices associate with the access point in their coverage range that offers the fastest data rate available.

 Zero Impact Application Visibility and Control*

 Uses dedicated hardware acceleration to improve the performance of line-speed applications such as Application Visibility and Control.

 Auto Link Aggregation (LAG) support

 802.3ad (LACP) compliant, allowing both Gigabit Ethernet interfaces to automatically LAG, increasing overall throughput to the access point.

 ClientLink 4.0

 Cisco ClientLink 4.0 technology to improve downlink performance to all mobile devices, including one-, two-, and three-spatial-stream devices on 802.11a/b/g/n/ac while improving battery life on mobile devices such as smartphones and tablets.

 CleanAir 160 MHz

 Cisco CleanAir technology, enhanced with 160-MHz channel support, provides proactive, high-speed spectrum intelligence across 20-, 40-, 80-, or 160-MHz-wide channels to combat performance problems due to wireless interference.

 

Documentation No
Send inquiry? Yes
Software

Cisco Unified Wireless Network Software Release with AireOS wireless controllers:

  8.1 MR1 or later for the Cisco Aironet 1850 Series Access Points
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 Wave 1 capabilities
  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
802.11ac Wave 2 capabilities
  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
  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 No
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 Width x Depth x Height

  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)

Input power requirements
  AP1850: 44 to 57 VDC
  Power supply and power injector: 100 to 240 VAC; 50 to 60 Hz
Power draw
  20.9W

Note: When deployed using a Power over Ethernet (PoE) specification, the power drawn from the power sourcing equipment will be higher by some amount, depending on the length of the interconnecting cable.

Environmental No
Memory No
Available transmit power settings No
Frequency band and 20-MHz operating channels No
Maximum number of nonoverlapping channels No
Radio approvals No
IEEE standards No
Extensible Authentication Protocol (EAP) types No

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