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Specificatii Specificatii
Brosura    Brosura
Cisco Aironet Wireless <br>Access Point Data Sheet Cisco Aironet Wireless
Access Point Data Sheet
Getting Started Guide Getting Started Guide
 MCS Index Table MCS Index Table
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Cisco Aironet CAP702i
Punct de Acces WiFi, Dublă Bandă, Bazat pe Controler (802.11a/g/n)
Cisco AIR-CAP702I-E-K9 big picture
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Cod produs:
AIR-CAP702I-E-K9 
Cisco Aironet CAP702i Punct de Acces WiFi, Dublă Bandă, Bazat pe Controler (802.11a/g/n)
1.516
Lei
TVA inclus
[ Compara cu produse similare ]   
ACCESORII OPTIONALE
AIR-PWR-B= Cisco Aironet Power Supply AIR-PWR-B=
258  Lei
CISCO AIRONET 700 SERIES

The Cisco® Aironet® 702W Series is a compact, wall-mountable access point for hospitality- and education-focused customers looking to modernize their networks to handle today’s increasingly complex wireless access demands.
With 802.11n dual-radio 2 x 2 multiple-input multiple-output (MIMO) technology providing at least six times the throughput of existing 802.11a/g networks, the Cisco Aironet 702W Series offers the performance advantage of 802.11n at a competitive price.
As part of the Cisco Unified Wireless Network, the Aironet 702W Series access point provides low total cost of ownership and investment protection by integrating seamlessly with the existing network.

RF Excellence
Building on the Cisco Aironet heritage of RF excellence, the Aironet 702W Series access point delivers highly secure, reliable wireless connections with:
● Simultaneous dual band and dual radio with support for 2.4 GHz and 5 GHz in a compact form factor
● Optimized antenna and radio designs: Consistent network transmit and receive for optimized rate versus range
● Radio resource management (RRM): Automated self-healing optimizes the unpredictability of RF to reduce dead spots and help ensure high-availability client connections
● Cisco BandSelect improves 5-GHz client connections in mixed-client environments
● Advanced security features include rogue detection, wireless intrusion prevention system (wIPS), and ContextAware.

Performance with Investment Protection
● Six times faster than 802.11a/g networks;
● Dual-radio, simultaneous 2.4-GHz and 5-GHz support;
● Backward-compatible with 802.11a/b/g clients Wired Access Support;
● 4 x 10/100/1000BASE-T local Ethernet ports for wired device connectivity;
● 1 Power-over-Ethernet (PoE) out port.

Easy Installation and Power Efficient
● 802.11n performance with existing PoE switches;
● Can be installed with a single Ethernet cable powering the unit with PoE to save on additional cabling expenses;
● Sleek, compact design blends into a variety of indoor environments Secure Interoperability;
● 802.11n compliant.

Simplified Network Management
● Controller-based deployment options Secure Connections;
● Supports rogue access point detection and protection against denial-of-service attacks Greater Network.

Capacity
● Dynamic frequency selection 2 (DFS-2) compliant;
● U-NII-2 and U-NII-2 extended band support Easy-to-Install, Multipurpose Mounting Bracket;
● Small, compact form factor designed for easy installations in indoor locations;
● Lock options for theft protection.

SPECIFICATII TEHNICE
Tipul echipamentuluiDual-band, Controller-based, Internal antennas, Access Point
Caracteristici● Management via Telnet and Secure Shell Protocol (SSH);
● Plug-and-play operation with Cisco wireless LAN controllers (both physical and virtual);
● Supported in Cisco Prime™ Infrastructure;
● Supports up to 100 associated clients per radio;
● Up to 16 Service Set Identifications (SSIDs) per radio;
IPv4 and IPv6 support for clients;
● 802.11h;
● 802.11e/Wi-Fi Multimedia (WMM).
Indicatoare LED• Status LED is GREEN, indicating normal operation;
• Status LED is blinking GREEN, indicating boot loader status sequence;
• Status LED is blinking AMBER, indicating operating status - Software upgrade in progress;
• Status LED is cycling through GREEN, RED, and AMBER, indicating operating status - Discovery/join process in progress;
• Status LED is rapidly cycling through RED, GREEN and AMBER, indicating operating status - Access point location command invoked;
• Status LED is blinking RED, indicating operating status - Ethernet link not operational;
• Status LED is blinking AMBER, indicating boot loader warnings - MODE button pushed for 2 to 3 seconds = Recovery in progress.
Butoane • Mode button - for configuration or image recovery
Procesor sistem• 560 MHz system CPU
Memorie sistem• 128 MB RAM
• 128 MB flash
Rata transfer dateIEEE 802.11a: 6, 9, 12, 18, 24, 36, 48 si 54 Mb/s;
• IEEE 802.11b/g: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48 si 54 Mb/s;
• IEEE 802.11n: banda 20 MHz / MCS 0 ~ 15 / maxim 144,4 Mb/s;
• IEEE 802.11n: banda 40 MHz / MCS 0 ~ 15 / maxim 300 Mb/s.
Vezi: MCS Index Table
Network standard• IEEE 802.11a/b/g, • IEEE 802.11h, • IEEE 802.11d;

IEEE 802.11n
● 2 x 2 multiple-input multiple-output (MIMO) with two spatial streams;
● Maximal ratio combining (MRC);
● 20- and 40-MHz channels;
● PHY data rates up to 300 Mbps;
● Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (/Rx);
● 802.11 dynamic frequency selection (DFS);
● Cyclic shift diversity (CSD) support;
● Antenna Diversity.
Bandă de frecvențe si Canale de operareDomeniu de reglementare E:
• 2.412 ~ 2.472 GHz: 13 canale;
• 5.180 ~ 5.320 GHz: 8 canale;
• 5.500 ~ 5.700 GHz: 8 canale;
(exclude 5.600 ~ 5.640 GHz).
Canale radio fără suprapunere 2.4 GHz
• 802.11b/g (20 MHz) : 3 ;
• 802.11n (20 MHz) : 3 ;

5 GHz
• 802.11a (20 MHz) : 21 ;
• 802.11n (20 MHz) : 21 ;
• 802.11n (40 MHz) : 7 pentru ETSI -Europa
Puteri de transmisie programabile • 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);

• 5 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).
Putere maximă de transmisie2,4 GHz
● 802.11b = 17 dBm, antene = 1;
● 802.11g = 20 dBm, antene = 2;
● 802.11n (HT20) = 20 dBm, antene = 2;

5 GHz
● 802.11b = 17 dBm, antene = 1;
● 802.11n = 20 dBm, antene = 2;
● 802.11n (HT20) = 20 dBm, antene = 2;
● 802.11n (HT40) = 20 dBm, antene = 2.
AnteneIntegrate:
• 2,4 GHz = câștig 3,0 dBi;
• 5 GHz = câștig 4,0 dBi;
• Propagare orizontală pe 360°.
Securitate● Temporal Key Integrity Protocol (TKIP) for Wi-Fi Protected Access (WPA);
● Advanced Encryption Standard (AES) for WPA2;
● 802.1X, Radius, AAA (authentication, authorization, accounting)
● 802.11i.
Interfețe● 1 x 10/100/1000BASE-T autosensing (RJ-45);
● 4 x 10/100/1000BASE-T ports (RJ-45) (local Ethernet ports);
● 1 PoE out port (when powered by 802.3at Ethernet switch, or Cisco power injector AIR-PWRJ5=;
● Management console port (RJ-45);
● DC power connector for Cisco Local Power Supply
Software• Cisco Unified Wireless Network Software (available in Q4CY12)
• Cisco IOS® Software Release (available in Q4CY12).
Controlere Radio compatibile1600 Series Access Point can only communicate with Cisco wireless LAN controllers, such as 2500 series, 5500 series, and WiSM controllers.
SISTEMUL SOLICITĂ
Power over Ethernet (PoE)Power-sourcing equipment (PSE) compliant with IEEE 802.3af, and providing at least 15,4 W at 48 VDC.
CERTIFICĂRI PRODUS
Securitate• UL 60950-1, • CAN/CSA-C22.2 No. 60950-1, • IEC 60950-1, • EN 60950-1
Norme Radio• EN 301.489-1 si -17 (Europa), • EN 60601-1-2 EMC requirements for the Medical Directive 93/42/EEC
ALIMENTARE, MEDIU & DIMENSIUNI
Optiuni de alimentare ● Din Switch Ethernet PoE compatibil IEEE 802.3af/at;
● Optional: Cisco Power Injectors (AIR-PWRINJ5=, AIR-PWRINJ4=);
● Optional: Cisco Local Power Supply.
Tip sursă alimentareExternă
Tensiune intrare100 ~ 240 Vca
Frecventă curent alternativ49 ~ 60 Hz
Tensiune ieșire44 ~ 57 Vcc
Putere consumată PoE9,5 ~ 10,25 W
Temperatura operare0ş ~ +40şC
Temperatura stocare-30ş ~ +70şC
Umiditate operare10 ~ 90% (fără condens)
Umiditate stocare5 ~ 95% (fără condens)
Dimensiuni echipament (L x H x A)152,4 x 40,6 x 101,6 mm
Greutate0,455 Kg (1.9 lbs)
GARANTIE 5 Ani

DICTIONAR *
MIMO - Multiple-Input Multiple-Output / Soluție caracteristica standardului IEEE 802.11n care le dezvoltă precedentele 802.11 prin adaugarea sistemului multi-antenă pentru mărirea de nouă (9) ori a performanțelor legate de fiabilitate și fidelitate și eliminarea interferențelor radio;

MAC - Media Access Control - În modelul OSI (7 Straturi / Layers) pentru comunicații în rețea de calculatoare, MAC este un protocol de comunicare de date considerat substrat al Stratului 2 (Data Link Layer). Substratul MAC asigurâ adresarea și mecanismele de control pentru accesarea canalelor care fac posibilă comunicarea între dispozitivele unei rețele de comunicații care încorporează un mediu comun, de exemplu, Ethernet. Hardware-ul care implementează protocolul MAC este menționat ca un Controler de Acces Mediu, MAC (Medium Access Controller);

MAC address - Medium Access Controller Address - Este o serie numerică unică atribuită de către fabricantul controlerului respectiv;

OSI - Open Systems Interconnection - Standard ISO/IEC 7498-1 (vezi OSI Model);

OSI Model - Open Systems Interconnection Model: este un model conceptual care caracterizează și standardizează funcțiile interne ale sistemului de comunicații în rețea IT, prin divizare în straturi (layers) funcționale. Arhitectura OSI este următoarea: Strat 1 = Physical layer, Strat 2 = Data link layer, Strat 3 = Network layer, Strat 4 = Transport layer, Strat 5 = Session layer, Strat 6 = Presentation layer, Strat 7 = Application layer;

PoE - Power-over-Ethernet - Sistem de alimentare (48 Vcc) al dispozitivelor conectate în rețea de calculatoare, print intermediul cablurilor de interfață Ethernet (conector tip RJ-45);


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