AIR-AP1852E-B-K9 Cisco 1850 Series Wireless Access Point Refurbished

The Cisco AIR-AP1852E-B-K9 Aironet 1852E Wireless Access Point is an advanced networking device developed by Cisco Systems, designed to provide high-speed and reliable wireless connectivity. This Access Point (AP) supports the Institute of Electrical and Electronics Engineers (IEEE) 802.11ac standard, offering a maximum data transfer rate of 1.66 Gigabits per second (Gbit/s). Let's explore the key components, features, and capabilities of this wireless access point. The Cisco AIR-AP1852E-B-K9 is an essential component of modern network infrastructures, serving as a centralized hub for wireless connectivity. It operates based on the IEEE 802.11ac standard, ensuring high-speed and efficient wireless networking within various environments, such as offices, educational institutions, and public spaces.

This wireless access point adheres to the IEEE 802.11ac standard, representing the latest wireless networking technology. It enables faster data transmission speeds, increased network capacity, and improved reliability compared to earlier standards.

The maximum data transfer rate supported by this access point is 1.66 Gigabits per second (Gbit/s). This high-speed transmission capability allows for quick and seamless data transfers across the wireless network.

Utilizing MIMO technology, the access point employs multiple antennas for transmitting and receiving data simultaneously. This technology enhances network performance by improving signal strength and reducing interference, resulting in better overall connectivity.

Beamforming Technology

Beamforming technology is integrated into this access point, enabling it to focus wireless signals towards specific devices. This targeted transmission enhances signal strength and improves the reliability and range of wireless connections.

Dual-Band Support - 2.46 GHz and 5.83 GHz

The access point operates on both the 2.46 GHz and 5.83 GHz frequency bands, offering flexibility in network configuration. Dual-band support allows for better performance in diverse environments and mitigates interference from other wireless devices.

Power Over Ethernet Plus (PoE+)

The access point supports Power Over Ethernet Plus (PoE+), enabling it to receive power and data through a single Ethernet cable. This feature simplifies installation and reduces the need for additional power sources, enhancing convenience and flexibility.

In corporate settings, the Cisco AIR-AP1852E-B-K9 access point serves as a crucial component of wireless network infrastructure. It facilitates reliable and high-speed wireless connectivity for employees, enabling seamless access to network resources and applications.

Educational institutions benefit from this access point by providing students and faculty members with efficient and secure wireless connectivity. It supports a large number of users simultaneously, allowing for seamless access to educational resources and online learning platforms.

Public spaces such as airports, stadiums, and shopping malls utilize this access point to offer visitors and patrons reliable and high-speed Wi-Fi connectivity. Its capacity to handle a large number of simultaneous connections makes it ideal for crowded environments.

The AIR-AP1852E-B-K9 is a wireless access point (AP) from Cisco's Aironet 1800 series. It is designed for use in outdoor environments and is capable of delivering high-performance wireless connectivity to a wide range of devices, including laptops, smartphones, tablets, and other Wi-Fi-enabled devices.

Some of the key features of the AIR-AP1852E-B-K9 include:

• High-speed wireless connectivity: The AP supports dual-band operation in the 2.4 GHz and 5 GHz frequency bands, and is capable of delivering wireless speeds of up to 1.7 Gbps.
• Robust security: The AP includes advanced security features such as WiFi Protected Access (WPA) and WPA2, as well as support for the latest 802.11i security standards.
• Outdoor design: The AP is designed to withstand harsh outdoor environments, with an IP67-rated housing that is resistant to dust, water, and extreme temperatures.
• Management and deployment options: The AP can be managed and configured using a variety of tools, including the Cisco Prime Infrastructure, the Cisco Wireless Control System (WCS), and the Cisco Mobility Services Engine (MSE). It is also compatible with the Cisco Aironet 1800 series modular APs, allowing for flexible deployment options.

The Cisco 1850 Series Wireless Access Point comes in several models, including the AIR-AP1852E-B-K9. Here is a comparison of this model with some of the other 1850 Series models:

• AIR-AP1852E-B-K9: This model supports dual-band 802.11ac Wave 2 with a maximum data rate of 1.7 Gbps. It has external antennas and supports Cisco Mobility Express, which allows for easy deployment and management of up to 100 access points. It also includes a Bluetooth Low Energy (BLE) radio for location-based services.
• AIR-AP1852I-B-K9: This model is similar to the AIR-AP1852E-B-K9 but has internal antennas instead of external antennas. This can make it easier to install in some environments but may limit its range.
• AIR-AP1852D-B-K9: This model adds support for Cisco Intelligent Capture, which provides real-time analysis of wireless network performance and security. It also includes a USB port for future expansion.
• AIR-AP1852H-B-K9: This model is designed for high-density environments such as hotels and conference centers. It includes support for 802.11ac Wave 2 with a maximum data rate of 1.7 Gbps, and it has six internal antennas for better coverage.

• Manufacturer: Cisco
• Model Number or SKU# AIR-AP1852E-B-K9
• Product Line: Aironet
• Product Series: 1850
• Product Model: 1852E
• Product Name: Aironet 1852E Wireless Access Point
• Product Type: Wireless Access Point

• Wireless LAN Standard IEEE 802.11ac
• Data Transfer Rate: 1.7 GBPS
  
• Wireless Transmission Speed 1.66 Gbit/s
• MIMO Technology Yes
• Beamforming Technology Yes

• Ethernet Port Yes
• Fast Ethernet Port Yes
• Gigabit Ethernet Port Yes
• 10Gigabit Ethernet Port No
• Number of Network (RJ-45) Ports 2
• PoE (RJ-45) Port No
• VGA No
• HDMI No
• USB Yes
• Powerline No
• Management Port Yes

• 4T4R MIMO technology
• 802.1x authentication
• Beamforming technology, Cyclic shift diversity (CSD)
• DFS support, Link Aggregation Control Protocol (LACP)
• Maximum Ratio Combining (MRC)
• MU-MIMO technology, Radio resource management (RRM)
• Wi-Fi Multimedia (WMM) support

• Power Source PoE+
• Power Source Power Supply
• Frequency Required: 50 - 60 Hz
• Power Consumption Operational: 20.9 Watt
• Nominal Voltage: AC 120/230 V
• Type: External power adapter

Miscellaneous

• Compliant Standards: AES, ARIB STD-T66, ARIB STD-T71, CAN/CSA C22.2 No. 60950-1, Directive 93/42/EEC, EMI, EN 300.328, EN 301.489-17, EN 301.489.1, EN 301.893, EN 60601-1-2, EN 60950-1, EN50155, FCC OET Bulletin 65c, FCC Part 15.107, FCC Part 15.109, FCC Part 15.247, ICES-003, IEC 60950-1, RSS-102, RSS-210, TLS, UL 2043, UL 60950-1, VCCI
• Authentication Method: EAP-FAST, Extensible Authentication Protocol (EAP), MS-CHAP v.2
• Encryption Algorithm: AES, PEAP, TKIP, TLS, TTLS, WPA, WPA2

Environmental Parameters

• Min Operating Temperature: -4 °F
• Max Operating Temperature: 122 °F
• Humidity Range Operating: 10 - 90% (non-condensing)

Compliant Standards

• IEEE 802.11a, IEEE 802.11ac (draft 5.0)
• IEEE 802.11b, IEEE 802.11d
• IEEE 802.11g, IEEE 802.11h
• IEEE 802.11i, IEEE 802.11n
• IEEE 802.1x, IEEE 802.3ad (LACP)
• IEEE 802.3af, IEEE 802.3at

In summary, the Cisco AIR-AP1852E-B-K9 Aironet 1852E Wireless Access Point stands as a critical component in modern wireless networking environments. Its adherence to the IEEE 802.11ac standard, high data transfer rate, MIMO technology, and beamforming capabilities make it an invaluable asset for facilitating reliable and high-speed wireless connectivity. Whether deployed in business, educational, or public settings, this access point plays a pivotal role in ensuring seamless wireless communication and connectivity. Embracing advanced wireless networking solutions like the AIR-AP1852E-B-K9 enables organizations to create robust and efficient wireless networks, meeting the increasing demands for reliable and high-speed wireless connectivity.