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Prázdný košík

Cisco AIR-AP2802E-E-K9

Parametry produktu
Série
Cisco Aironet 2800
Part number
AIR-AP2802E-E-K9
Technologie MIMO
4х4 MIMO
Barva
bílá
AP mode
CAPWAP
Security WIFI protocols
WEP/WPA‑PSK/WPA-Enterprise (WPA/WPA2)
Antény
4 внешние 2.4/5 GHz
FLASH
256 MB
RAM
1 GB
Protokoly WIFI
802.11a/b/g/n/ac (Wi-Fi 5)
Pracovní teplota
-20 °С až 50 °С
Typ antény
Externí antény
Napájení
PoE
Part number: AIR-AP2802E-E-K9 Výrobce: Cisco EAN: 882658858451
18 144 Kč
14 995 Kč bez DPH
ks
Na dotaz
Do košíku
Cisco AIR-AP2802E-E-K9

AIR-AP2802E-E-K9 802.11ac Wave 2 and beyond

Cisco AIR-AP2802E-E-K9 rozšiřuje rychlost 802.11ac a funkce na novou generaci smartphonů, tabletů a vysoce výkonných notebooků, které poskytují větší zážitek pro koncové uživatele. Wi-Fi nasazení (802.11a / b / g / n / ac vlna 1 nasazení), AIR-AP2802I-E-K9 zvládne úlohu.

AP2802E podporuje technologii 802.11ac Wave 2, která poskytuje teoretickou rychlost připojení až 5,2 Gb / s, což je zhruba 4x sazby, které nabízejí dnešní high-end přístupové body 802.11ac. Zesílení vám pomůže zůstat před výkonem a šířkou pásma mobilního pracovníka, který často používá více zařízení Wi-Fi místo jednoho. Uživatelé proto přidávají k bezdrátové síti LAN poměrně větší návštěvnost, která předčí Ethernet jako výchozí podnikovou přístupovou síť.

Cisco DNA support

Spárování přístupových bodů řady 2800 s architekturou Cisco Digital Network Architecture (Cisco DNA ™) umožňuje celkovou síťovou transformaci. Cisco DNA umožňuje skutečně porozumět vaší síti analýzami v reálném čase a je snadné zajistit konzistenci sítě prostřednictvím automatizace a virtualizace. Odpojením síťových funkcí od hardwaru můžete vytvořit a spravovat celou síť.

Spolupráce AIR-AP2802E a DNA nabízí takové funkce, jako jsou:

  • Flexible Radio Assignment
  • Cisco Connected Mobile Experiences
  • Cisco High Density Experience
  • Apple FastLane
  • Cisco Identity Services Engine

High-density experience

Building on the Cisco Aironet heritage of RF excellence, the 2800 Series access points run on a purpose-built, innovative chipset with a best-in-class RF architecture. This chipset provides a high-density experience for enterprise networks designed for mission-critical, high-performance applications.

Cisco AIR-AP2802E-E-K9 802.11ac-enabled access points, and delivers a robust mobility experience based on the following product features:

  • 802.11ac Wave 2 with 4x4 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.
  • With two radios built into each access point, the AP2802E is more versatile than any access point currently on the market. These radios are outfitted with Flexible Radio Assignment, which means that the access points automatically self-optimize to better serve the environment. For example, one of the radios broadcasts its signal on the 5-GHz channel and the other sends out a 2.4-GHz signal. The access point understands the wireless environment and will automatically switch the 2.4-GHz signal to a 5-GHz signal, increasing the reliability of your Wi-Fi use. This setting automatically works in reverse too, the access point recognizes that the RF environment has changed as reverts changes back to its original configuration.
  • The access point also dynamically changes the radio settings based on the wireless environment. The 2800 Series Wave 2 access point will allow one of the radios to operate in Wireless Security Monitoring mode. Allowing you to detect wireless security threats, interference, and combat rogue access. This valuable information can be culled in an easy-to-understand matrix to inform you about your customers.
  • Optimized access point roaming to ensure that client devices associate with the access point in their coverage range that offers the fastest data rate available.
  • 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. At the same time, the technology improves battery life on mobile devices.
  • Cisco CleanAir technology enhanced with 160-MHz channel support. CleanAir delivers proactive, high-speed spectrum intelligence across 20-, 40-, and 80-, and 160-MHz* wide channels to combat performance problems due to wireless interference.
  • MIMO equalization capabilities, which optimize uplink performance and reliability by reducing the impact of signal fade.
  • The Cisco AIR-AP2802I also support Onyx BLE Beacon Solution, which provides a feature that the Aironet access points are missing: built-in Bluetooth Low Energy (BLE). The Onyx BLE Beacons work smoothly with indoor location-based services. Used for indoor navigation, proximity marketing, and asset tracking, BLE is a tool that is becoming more and more useful with each passing day. With the Onyx BLE Beacons, customers can add BLE to their networks.
Required when running the flexible radio as either a second 5-GHz serving radio or Wireless Security Monitoring radio
Item Specification
Software Cisco Unified Wireless Network Software Release 8.2.111.0 or later
Cisco IOS® XE Software Release 16.3
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 Virtual Wireless Controller
Cisco Catalyst 3850 Series Switches, Cisco Catalyst 3650 Series Switches
Cisco Mobility Express
802.11n version 2.0 (and related) capabilities 4x4 MIMO with three spatial streams
Maximal Ratio Combining (MRC)
802.11n and 802.11a/g beamforming
20- and 40-MHz channels
PHY data rates up to 450 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 three spatial streams
MRC
802.11ac beamforming
20-, 40-, and 80-MHz channels
PHY data rates up to 1.3 Gbps (80 MHz in 5 GHz)
Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx)
802.11 DFS
CSD support
802.11ac Wave 2 capabilities 4x4 MU-MIMO with three spatial streams
MRC
802.11ac beamforming
20-, 40-, 80, 160-MHz channels
PHY data rates up to 5.2 Gbps
Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx)
802.11 DFS
CSD support
External antenna (sold separately) 2802e Series access points are certified for use with antenna gains up to 6 dBi (2.4 GHz and 5 GHz)
Cisco offers the industry's broadest selection of antennas, delivering optimal coverage for a variety of deployment scenarios
Smart antenna connector Requires the AIR-CAB002-DART-R= 2 ft smart antenna connector to RP-TNC connectors to connect a second antenna to the access point
Interfaces 2x100/1000BASE-T autosensing (RJ-45)
Management console port (RJ-45)
USB 2.0 (enabled via future software)
Compliance standards
    UL 60950-1
  • CAN/CSA-C22.2 No. 60950-1
  • UL 2043
  • IEC 60950-1
  • EN 60950-1
  • EN 50155 for 2800e (Operating temperature -20° to 50°C)
    Radio approvals:
  • FCC Part 15.107, 15.109, 15.247, 15.407, 14-30
  • EN 300.328, EN 301.893 (Europe)
  • EMI and susceptibility (Class B)
  • EN 301.489-1 and -17 (Europe)
  • EN 60601-1-2 EMC requirements for the Medical Directive 93/42/EEC
    IEEE standards:
  • IEEE 802.11a/b/g, 802.11n, 802.11h, 802.11d
  • IEEE 802.11ac
    Security:
  • 802.11i, Wi-Fi Protected Access 2 (WPA2), WPA
  • 802.1X
  • Advanced Encryption Standards (AES)
    Extensible Authentication Protocol (EAP) types:
  • EAP-Transport Layer Security (TLS)
  • EAP-Tunneled TLS (TTLS) or Microsoft Challenge Handshake Authentication Protocol Version 2 (MCSHAPv2)
  • Protected EAP (PEAP) v0 or EAP-MSCHAPv2
  • EAP-Flexible Authentication via Secure Tunneling (FAST)
  • PEAP v1 or EAP-Generic Token Card (GTC)
  • EAP-Subscriber Identity Module (SIM)
Data rates supported 802.11b: 1, 2, 5.5, and 11 Mbps
802.11a/g: 6, 9, 12, 18, 24, 36, 48, and 54 Mbps
802.11n HT20: 6.5 to 216.7 Mbps (MCS0 to MCS23)
802.11n HT40: 13.5 to 450 Mbps (MCS0 to MCS23)
802.11ac VHT20: 6.5 to 288.9 Mbps (MCS0 to 8 – SS 1, MCS0 to 9 – SS 2 and 3)
802.11ac VHT40: 13.5 to 600 Mbps (MCS0 to 9 – SS 1 to 3)
802.11ac VHT80: 29.3 to 1300 Mbps (MCS0 to 9 – SS 1 to 3)
802.11ac VHT160: 58.5 to 2304 Mbps (MCS0 to 9 – SS 1 and 2, MCS0 to 8 – SS 3)
Input power requirements 802.3at PoE+, Cisco Universal PoE (Cisco UPOE®)
802.3at power injector (AIR-PWRINJ6=)
Power draw 22.5W at the PSE (20W at the PD) with all features enabled except for the USB 2.0 port
26.5W at the PSE (23W at the PD) with the USB 2.0 port enabled