Description

Cisco Aironet1840 Dubai

The Cisco Aironet1840 Dubai Access Points offer a harmonious blend of consistent performance within a compact design. Loaded with 802.11ac Wave 2 features and Bluetooth Low Energy (BLE) for location-based services, this platform is well-suited for small to midsize enterprise deployments.

The Cisco Aironet1840 Dubai wireless access point operates on the 802.11 a/b/g/n/ac (Wave 2) standard and is equipped with internal antennas. It is adaptable for wall or ceiling mounting and supports simultaneous applications with 2×2 2.4 GHz 802.11b/g/n MIMO and 4×4 5 GHz 802.11a/n/ac (Wave 2) MIMO capabilities.

Features :

802.11ac Wave 1 and 2 capabilities-The IEEE 802.11ac standard delivers a better experience in typical environments, and a more predictable performance for advanced applications such as 4K or 8K video, high-density high-definition collaboration apps, all-wireless offices and Internet-of-Things (IoT).

Multiuser Multiple-Input Multiple-Output (MU‑MIMO) technology-Supporting four spatial streams, MU-MIMO enables access points to split spatial streams between client devices, to maximize throughput on the Cisco Aironet1840 Dubai.

Intelligent Capture-Intelligent Capture probes the network and provides DNA Center with deep analysis. The software can track over 240 anomalies and instantaneously review all packets on demand, emulating the onsite network administrator. Intelligent Capture allows for more informed decisions on your wireless networks.

Cisco Mobility Express-Mobility Express is designed for networks of all sizes, including small and medium-sized businesses and distributed enterprises. It provides industry-leading wireless LAN technology without the need for a physical controller or additional licenses using the Cisco Aironet1840 Dubai access point.

Bluetooth 4.2-Integrated BLE 4.2 radio to enable IoT use cases such as location tracking.

Technical Details

Description	Cisco Aironet AP1840I Series access point -A domain
Software	Cisco Unified Wireless Network Software Release 8.8 MR2 or later Cisco IOS XE Software Release 16.12 or later
Supported wireless LAN controllers	Cisco Catalyst 9800 Wireless Controllers Cisco 3500, 5520 and 8540 Series Wireless Controllers, Cisco Virtual Wireless Controller Cisco Mobility Express
802.11n version 2.0 (and related) capabilities	5 GHz, 4×4 MIMO with four spatial streams 2.4 GHz, 2×2 MIMO with two spatial streams Maximal Ratio Combining (MRC) 802.11n and 802.11a/g beamforming 20 and 40 MHz channels PHY data rates up to 744 Mbps (40 MHz with 5 GHz and 20MHz with 2.4GHz) Packet aggregation : A-MPDU (Tx/Rx), A-MSDU (Tx/Rx) 802.11 Dynamic Frequency Selection (DFS) Cyclic Shift Diversity (CSD) support
802.11ac	4×4 downlink MU-MIMO with four spatial streams MRC 802.11ac beamforming 20, 40, 80 MHz channels PHY data rates up to 1733 Mbps (80MHz with 5 GHz) Packet aggregation : A-MPDU (Tx/Rx), A-MSDU (Tx/Rx) 802.11 DFS CSD support
Integrated antenna	2.4 GHz, peak gain 4 dBi, internal antenna, omnidirectional in azimuth 5 GHz, peak gain 5 dBi, internal antenna, omnidirectional in azimuth
Interfaces	2 x 10/100/1000BASE-T autosensing (RJ-45), Power over Ethernet (PoE) 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 brackets) : AIR-AP1840I : 7 x 7 x 1.5 in
Input power requirements	802.3at PoE+, Cisco Universal PoE (Cisco UPOE ) Cisco power injector, AIR-PWRINJ6= 802.3af PoE Cisco power injector, AIR-PWRINJ5= (note : this injector only supports 802.3af) Note : When 802.3af PoE is the source of power, then USB port will be off
Power draw	Cisco AIR-AP1840I 13.2W at the PSE (12.1W at the PD) with all features enabled except for the USB port 17.8W at the PSE (16.0W at the PD) with the USB port enabled
Environmental	Cisco AIR-AP1840I Non-operating (storage) temperature : -22° to 158°F (-30° to 70°C) Non-operating (storage) altitude test : 25˚C, 15,000 ft. Operating temperature : 32° to 122°F (0° to 50°C) Operating humidity : 10% to 90% (noncondensing) Operating altitude test : 40˚C, 9843 ft. Note : when ambient operating temperature exceeds 40°C, then the radio transmit duty cycle may be limited to not greater than 50%.
System memory	1GB MB DRAM 256 MB flash
Available transmit power settings	2.4 GHz 20 dBm (100 mW) 17 dBm (50 mW) 14 dBm (25 mW) 11 dBm (12.5 mW) 8 dBm (6.25 mW) 5 dBm (3.13 mW) 2 dBm (1.56 mW) -1 dBm (0.79 mW) 5 GHz 23 dBm (200 mW) 20 dBm (100 mW) 17 dBm (50 mW) 14 dBm (25 mW) 11 dBm (12.5 mW) 8 dBm (6.25 mW) 5 dBm (3.13 mW) 2 dBm (1.56 mW)
Frequency band and 20-MHz operating channels	A (A regulatory domain) : 2 .412 to 2.462 GHz; 11 channels 5.180 to 5.320 GHz; 8 channels 5.500 to 5.700 GHz; 8 channels (excludes 5.600 to 5.640 GHz) 5.745 to 5.825 GHz; 5 channels