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by Cisco
Product Line: Cisco Aironet Series
Product Type: Wireless Access Point
Original price $0.00 - Original price $412.00
Original price
$0.00 - $412.00
Current price $412.00
Title: Used

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Product Description

The AIR-AP1852E-F-K9 is a controller-based access point supporting 2 bands and utilizes 4 x 4 MIMO technology with four spatial streams for enhanced wireless connectivity. It operates on Cisco IOS 8.1 MR1 or later and is compatible with a range of Cisco Wireless LAN Controllers including the 2500 and 3500 Series. Designed for flexibility, it features integrated antennas for 2.4 GHz and 5 GHz frequencies, operates within a temperature range of -20 °C to 50 °C, and includes 1 GB DRAM and 256 MB of flash memory.

Key Feature for the AIR-AP1852E-F-K9

  • What is the regulatory domain of the controller-based hardware?
    The regulatory domain for this hardware is F.
  • How many bands does the hardware support?
    It supports 2 bands.
  • What software version is required for this hardware?
    Cisco IOS 8.1 MR1 or later is required.
  • Can you list the supported wireless LAN controllers for this device?
    Supported controllers include Cisco 2500 Series, Cisco 3500 Series, and the Cisco Wireless Controller Module for ISR G2.
  • What technology does the hardware utilize for signal transmission?
    It uses 4 x 4 MIMO with four spatial streams.
  • What are the integrated antenna frequencies?
    The integrated antennas operate at 2.4 GHz and 5 GHz.
  • What type of indicators does the hardware have?
    It has status LED indicators for boot loader status, association status, operating status, boot loader warnings, and boot loader errors.
  • What are the dimensions and weight of the hardware?
    The dimensions are 8.3 x 8.3 x 2 inches and it weighs 3.12 lbs.
  • What are the operating temperature limits for the hardware?
    The operating temperature ranges from -20 °C to 50 °C.
  • What is the power draw of this device?
    The power draw is 20.9 W.

Product Review

The Cisco AIR-AP1852E-F-K9 offers strong performance with its 4x4 MIMO technology supporting four spatial streams, enabling high-density environments to manage multiple simultaneous connections efficiently. Compatibility with a range of Cisco Wireless LAN Controllers ensures seamless integration into existing network infrastructure. However, its power draw of 20.9W might be considered high for deployments aiming for energy efficiency, and its operating temperature range could pose limitations in extremely hot or cold environments.


The Cisco AIR-AP1852E-F-K9 is a controller-based wireless access point designed to provide high-density, high-efficiency wireless connectivity. This model falls under the regulatory domain F and supports dual-band operation, capable of working on both 2.4 GHz and 5 GHz frequencies. It operates on Cisco IOS 8.1 MR1 or later and is compatible with a range of Cisco Wireless LAN Controllers including the Cisco 2500, 3500 series, and the Wireless Controller Module for ISR G2. Key to its performance is the 4 x 4 Multiple-Input Multiple-Output (MIMO) technology with four spatial streams, which enhances signal strength and increases wireless coverage. The integration of both 2.4 GHz and 5 GHz antennas allows for flexible deployment and maximizes throughput. For ease of management and troubleshooting, the device is equipped with status LED indicators that provide visual cues on boot loader status, association status, operating status, as well as warnings and errors during the boot process. The AIR-AP1852E-F-K9 measures 8.3 x 8.3 x 2 inches and weighs 3.12 lbs, making it compact and easy to install in a variety of environments. It operates within a wide temperature range from a minimum of -20 °C to a maximum of 50 °C and can function up to an altitude of 9843 ft at 40 °C. For storage, the temperature range is even broader, from -30 °C to 70 °C. Humidity tolerance ranges from 10% to 90% (non-condensing), ensuring reliable operation in different environmental conditions. The hardware includes 1 GB DRAM and 256 MB of flash memory, providing sufficient capacity for software and configuration data. The power draw of the device is 20.9 W, and it supports both AC and DC power inputs. The AC input ranges from 100 to 240 VAC at 50 to 60 Hz, while the DC input ranges from 44 to 57 VDC. Key features include: - <>4 x 4 MIMO with four spatial streams for enhanced coverage and capacity. - <>Support for multiple Cisco Wireless LAN Controllers for flexible deployment options. - <>Dual-band operation (2.4 GHz and 5 GHz) for balanced performance across devices and applications. This access point is designed for businesses seeking to deploy a scalable, secure, and manageable wireless network infrastructure. Its durable construction, coupled with advanced networking capabilities, ensures it can meet the demands of a wide range of wireless networking scenarios. Whether it's used in small offices, schools, or large enterprises, the Cisco AIR-AP1852E-F-K9 provides a reliable foundation for a high-performance wireless network.


Model Number Cisco AIR-AP1852E-F-K9
Network Configuration Controller Required
Compliance Domain F
Frequency Bands Dual-Band
Operating System Cisco IOS 8.1 MR1 or Above
Compatible LAN Controllers Cisco 2500, 3500 Series, and Wireless Controller Module for ISR G2
Wireless Technology 4x4 MIMO with Quad Spatial Streams
Built-in Antennas 2.4 and 5 GHz
Diagnostic LEDs Indicators for System Status, Connection, Operation, Warnings, and Errors
Dimensions 8.3 x 8.3 x 2 inches (WxLxH)
Mass 3.12 pounds
Lowest Operating Temperature -20°C
Highest Operating Temperature 50°C
Maximum Elevation for Operation 9843 feet at 40°C
Storage Temperature Range (Low) -30°C
Storage Temperature Range (High) 70°C
Operational Humidity Range (Min) 10% Non-Condensing
Operational Humidity Range (Max) 90% Non-Condensing
System Memory 1 GB DRAM
Storage 256 MB Flash
Energy Consumption 20.9 Watts
AC Power Requirements 100 to 240 VAC; 50 to 60 Hz
DC Power Requirements 44 to 57 VDC

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