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AIR-AP3802I-Q-K9

by Cisco
Product Line: Cisco Aironet 3800 Series
Product Type: Access Point
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Title: Surplus

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Product Description

The AIR-AP3802I-Q-K9 is a controller-based access point that supports the Q regulatory domain and operates on two bands. It is compatible with Cisco Unified Wireless Network Software Release 8.2.111.0 or later and Cisco IOS ® XE Software Release 16.3, and can be managed by Cisco 2500 and 3500 Series Wireless Controllers, as well as the Cisco Wireless Controller Module for ISR G2. This device features 4 x 4 MIMO technology with three spatial streams, integrated antennas for flexible radio operation in either 2.4 GHz or 5 GHz bands, a dedicated 5 GHz radio, and is designed for indoor use within large enterprise organizations, supporting operating temperatures from 0 °C to 40 °C and an operating altitude up to 9843 ft at 40 °C.

FAQs for the AIR-AP3802I-Q-K9

  • What regulatory domain does the controller-based networking hardware operate in?
    The hardware operates in regulatory domain Q.
  • Is the Type Controller Based compatible with Cisco 2500 Series Wireless Controllers?
    Yes, it is compatible with Cisco 2500 Series Wireless Controllers, among other models.
  • How many bands does the device support, and what are they?
    The device supports 2 bands, specifically flexible radio (either 2.4 GHz or 5 GHz) and a dedicated 5 GHz radio.
  • What software versions are required for the Type Controller Based?
    It requires Cisco Unified Wireless Network Software Release 8.2.111.0 or later, and Cisco IOS® XE Software Release 16.3 or later.
  • What technology does the device utilize for data transmission?
    It utilizes 4 x 4 MIMO with three spatial streams technology.
  • How does the Type Controller Based indicate its operating status?
    It uses status LED indicators for boot loader status, association status, operating status, boot loader warnings, and boot loader errors.
  • What are the physical dimensions and weight of the device?
    The device measures 8.66 x 8.68 x 2.46 inches and weighs 4.6 lbs.
  • What is the operating temperature range for the Type Controller Based?
    The operating temperature range is from 0 °C to 40 °C.
  • How much RAM and flash memory does the hardware have?
    It comes with 1024 MB DRAM and 256 MB flash memory.
  • What is the maximum power draw of the Type Controller Based when all features are enabled?
    The maximum power draw is 25.8 W at the PSE (22.5W at the PD) with all features enabled except for the USB 2.0 port, and 30 W at the PSE (25.5W at the PD) with the USB 2.0 port enabled.

Product Review

The Cisco AIR-AP3802I-Q-K9 access point offers strong performance, supporting 4x4 MIMO with three spatial streams, providing high throughput and coverage for enterprise environments. However, its power draw is relatively high, requiring up to 30W with the USB 2.0 port enabled, which could impact overall power strategy in large deployments. Compatibility with multiple Cisco Wireless LAN Controllers and support for two frequency bands (2.4 GHz and 5 GHz) ensure versatile deployment options and integration into existing networks.

Overview

The Cisco AIR-AP3802I-Q-K9 is a controller-based access point designed for indoor use within large enterprise organizations. It operates within the regulatory domain Q and supports dual-band functionality, capable of operating on both 2.4 GHz and 5 GHz frequencies. This device is compatible with Cisco Unified Wireless Network Software Release 8.2.111.0 or later and Cisco IOS ® XE Software Release 16.3, ensuring seamless integration into existing Cisco environments. This access point is engineered to support high-density scenarios with its 4 x 4 MIMO technology and three spatial streams, enhancing both the range and performance of wireless networks. It features integrated antennas which can flexibly operate on either the 2.4 GHz or 5 GHz band, alongside a dedicated 5 GHz radio, optimizing bandwidth and reducing interference for superior wireless connectivity. Key hardware specifications of the AIR-AP3802I-Q-K9 include: - Status LED indicators for monitoring various states such as boot loader status, association status, operating status, and alerts for warnings and errors. - Dimensions of 8.66 x 8.68 x 2.46 inches and a weight of 4.6 lbs, making it a compact yet powerful device suitable for various indoor environments. - An operating temperature range from 0 °C to 40 °C and an operating altitude of up to 9843 ft at 40 °C, ensuring reliable performance in a wide range of physical conditions. - The device is built with 1024 MB DRAM and 256 MB flash memory, facilitating efficient data processing and storage. Power consumption of the AIR-AP3802I-Q-K9 varies based on usage, drawing 25.8 W at the PSE (22.5W at the PD) with all features enabled except for the USB 2.0 port. When the USB 2.0 port is enabled, it requires 30 W at the PSE (25.5W at the PD), demonstrating its efficient energy use while maintaining high performance. Compatibility with Cisco wireless LAN controllers extends to the Cisco 2500 Series, Cisco 3500 Series, and Cisco Wireless Controller Module for ISR G2. This wide range of compatibility ensures that organizations can leverage the advanced features of the AIR-AP3802I-Q-K9 across different Cisco network environments. Additional specifications include: - Minimum and maximum non-operating temperatures of -30 °C and 70 °C, respectively, indicating the device's durability and ability to withstand extreme conditions during storage or transport. - Operating humidity ranges from 10% (non-condensing) to 90% (non-condensing), ensuring the access point's consistent performance in varying environmental conditions. In summary, the Cisco AIR-AP3802I-Q-K9 is a high-performance, dual-band access point designed for indoor use within large enterprises. Its advanced features, including 4 x 4 MIMO technology with three spatial streams and integrated flexible antennas, ensure superior wireless connectivity and performance. With its compact size, extensive environmental tolerance, and compatibility with a range of Cisco wireless LAN controllers, this access point is well-suited to meet the demanding needs of modern enterprise wireless networks.

Specifications

Part Number and Manufacturer Cisco AIR-AP3802I-Q-K9
Operation Mode Controller Based
Compliance Domain Q
Frequency Bands 2
Required Software Must operate on Cisco Unified Wireless Network Software Release 8.2.111.0 or newer, or Cisco IOS® XE Software Release 16.3 or above
Compatible Wireless LAN Controllers Supports Cisco 2500, Cisco 3500 Series Wireless Controllers, and Cisco Wireless Controller Module for ISR G2
Data Transmission Technology 4x4 MIMO technology with support for three spatial streams
Antenna Configuration Adaptable Radio Antenna (Supports either 2.4 GHz or 5 GHz), with a dedicated 5 GHz antenna
Diagnostic Indicators Status LED indicators for various stages and errors including boot loader status, connection status, and operational status
Dimensions (Width x Length x Height) 8.66 x 8.68 x 2.46 inches
Unit Weight 4.6 pounds
Lowest Operating Temperature 0 °C
Highest Operating Temperature 40 °C
Maximum Operating Altitude 3000 meters at 40 °C
Lowest Storage Temperature -30 °C
Highest Storage Temperature 70 °C
Operating Humidity Range 10% to 90% non-condensing
Internal Memory 1024 MB DRAM
Internal Storage 256 MB Flash Memory
Energy Consumption 25.8 W from Power Sourcing Equipment (22.5 W at the Powered Device) with USB 2.0 port disabled, 30 W from PSE (25.5 W at PD) with USB 2.0 port active
Target Deployment Designed for large enterprise environments
Deployment Environment Indoor use only

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