Přenos dat Maximální rychlost datového přenosu: 54 Mbit/s Podporované přenosové rychlosti: 54, 48, 36, 24, 18, 12, 9, 6 Mbit/s Vlastnosti Wireless LAN Frekvenční pásmo: 5, 2.4 GHz Maximální pracovní vzdálenost: 100 m Připojení sítě Síťová charakteristika: Ethernet / Fast Ethernet Protokol Přístupový protokol: CSMA/CA Možnosti propojení Typ kabeláže: 10BASE-T/100BASE-TX Bezpečnost Metoda ověřování: IEEE 802.11i, 802.1x RADIUS Charakteristika zabezpečení: WEP 40-/64-, 104-/128-bit TKIPWPA, WPA2 (IEEE 802.11i/RSN) 64-, 128-bit AES SSID IEEE 802.1X síťové přihlášení ACLs, VLAN Hmotnost a rozměry Rozměry (š x h x v): 219x41x159 mm Hmotnost: 544 g Podmínky prostředí Rozsah relativní vlhkosti: 10-95 proc. Rozsah teplot (provozní): -10-40 °C Rozsah teplot (skladovací): -40-70 °C Osvědčení Ve shodě s normou: IEEE 802.11a, 802.11b, 802.11g Elektromagnetické emise: EN 55022 Class A, FCC 15 Subpart B Class A, EN 60111 3-2, ICES-003 Class A, VCCI Class A, CNS 13438 Class A, EN 55024 Bezpečnost: UL 60950 2000 +ZB, ZC deviations, EN 60950 1999, CSA 22.2 60950 3rd, NOM-119 SCFI, AS/NZS 60950 2000 Napájení Power over Ethernet (PoE) Support: Ano Spotřeba elektrické energie: 7.2 W Osvětlení/alarm Kontrolka napájení: Ano Features, Benefits & Specifications Lets Users Connect Securely to the Wireless LAN and Roam The 3Com® Wireless LAN Managed Access Point 3150 offers a cost-effective and convenient wireless solution for enterprise-class, dual-band wireless connectivity. Its sophisticated security features support the latest encryption and virtual LANs (VLANs) for secure remote communications. The Managed Access Point (MAP) works with 3Com wireless LAN switches and controllers: the switches control and monitor performance of the access points (APs) through their automatic, “no-touch” remote configuration and management capabilities, eliminating the need for onsite IT expertise. The wireless switches and controllers boost MAP the coverage and service by optimizing RF gain, assigning radio channels, balancing user loads, and sweeping the RF environment to identify and isolate potentially harmful rogue APs or other infiltrators. The dual radios in the Managed Access Point 3150 enable simultaneous 11b/g and 11a operation, expanding connectivity support and user bandwidth availability. Connectors for external antennas support customized installations and coverage areas. The AP3150 MAP can be powered by the wireless switch or any other Power over Ethernet (PoE) device. This PoE functionality eliminates the need for an AC power plug at each MAP, giving users flexible installation options in hard-to-wire or reach locations. Dual-radio MAP operates simultaneously in IEEE 802.11a and 802.11b/g mode For optimized security, the multi-band RF sweeps scan the wireless environment for both 802.11a and 802.11b/g rogue access points simultaneously; RF scans also detect ad-hoc users and sources of RF interference PoE support either directly through a 3Com WLAN switch or controller or other IEEE 802.11af-compliant device supplies data and power over the same Ethernet cable, eliminating the need for power adapters, power cords, or AC outlets Advanced Encryption Standard (AES), Wi-Fi Protected Access 2 (WPA2), dynamic Temporal Key Integrity Protocol (TKIP), and Wi-Fi Equivalent Privacy (WEP) packet encryption help ensure strong data security Support for independently encrypted and isolated subnets or VLANs using the same service set identifier (SSID) provides deployment felxibility New or replacement MAPs inherit configuration information from the WLAN switch without the need for pre-staging or pre-configuration Automated transmit power and radio channel assignment features optimize RF cell size and support different regional requirements Comprehensive MAP control and management—such as channel number, power level, SSIDs, and security settings—are all handled by the WLAN switch Dual-mode