無線局域網(wǎng)接口 | 標(biāo)準(zhǔn): IEEE 802.11a/b/g/n for Wireless LAN IEEE 802.11i for Wireless Security IEEE 802.3 for 10BaseT IEEE 802.3u for 100BaseT(X) IEEE 802.3ab for 1000BaseT IEEE 802.3af for Power-over-Ethernet IEEE 802.1D for Spanning Tree Protocol IEEE 802.1w for Rapid STP IEEE 802.1Q for VLAN 擴(kuò)頻調(diào)制與速率 (典型產(chǎn)品): ? DSSS with DBPSK, DQPSK, CCK ? OFDM with BPSK, QPSK, 16QAM, 64QAM ? 802.11b: CCK @ 11/5.5 Mbps, DQPSK @ 2 Mbps, DBPSK @ 11 Mbps ? 802.11a/g: 64QAM @ 54/48 Mbps, 16QAM @ 36/24 Mbps, QPSK @ 18/12 Mbps, BPSK @ 9/6 Mbps ? 802.11n: 64QAM @ 300 bps to BPSK @ 6.5 Mbps (multiple rates supported) 工作頻道 (central frequency): US: 2.412 ~ 2.462 GHz (11頻段) 5.18 ~ 5.24 GHz (4頻段) EU: 2.412 ~ 2.472 GHz (13頻段) 5.18 ~ 5.24 GHz (4頻段) JP: 2.412 ~ 2.472 GHz (13頻段, OFDM) 2.412 ~ 2.484 GHz (14頻段, DSSS) 5.18 ~ 5.24 GHz (對于W52 , 4頻段) 安全: ? SSID廣播開閉功能 ? 基于MAC/IP/ 協(xié)議/ 端口過濾的防火墻技術(shù) ? 64-bit and 128-bit WEP encryption, WPA/WPA2-Personal and Enterprise (IEEE 802.1X/RADIUS, TKIP and AES) 數(shù)據(jù)速率: 802.11b: 1, 2, 5.5, 11Mbps 802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54Mbps 802.11n: 6.5 to 300 Mbps (multiple rates supported) TX發(fā)射功率: 802.11b: 1 to 11 Mbps: Typ. 18 dBm (± 1.5 dBm) 802.11g: 6 to 24 Mbps: Typ. 18 dBm (± 1.5 dBm) 36 to 48 Mbps: Typ. 17 dBm (± 1.5 dBm) 54 Mbps: Typ. 15 dBm (± 1.5 dBm) 802.11a: 6 to 24 Mbps: Typ. 17 dBm (± 1.5 dBm) 36 to 48 Mbps: Typ. 16 dBm (± 1.5 dBm) 54 Mbps: Typ. 14 dBm (± 1.5 dBm) TX發(fā)射功率MIMO: 802.11a/n (20/40 MHz): MCS15 20 MHz: Typ. 13 dBm (± 1.5 dBm) MCS15 40 MHz: Typ. 12 dBm (± 1.5 dBm) 802.11g/n (20 MHz): MCS15 20 MHz: Typ. 14 dBm (± 1.5 dBm) RX靈敏度: 802.11b: -92 dBm @ 1 Mbps, -90 dBm @ 2 Mbps, -88 dBm @ 5.5 Mbps,-84 dBm @ 11 Mbps 802.11g: -87 dBm @ 6 Mbps, -86 dBm @ 9 Mbps, -85 dBm @ 12 Mbps, -82 dBm @ 18 Mbps, -80 dBm @ 24 Mbps, -76 dBm @ 36 Mbps, -72 dBm @ 48 Mbps, -70 dBm @ 54 Mbps 802.11a: -87 dBm @ 6 Mbps, -86 dBm @ 9 Mbps, -85 dBm @ 12 Mbps, -82 dBm @ 18 Mbps, -80 dBm @ 24 Mbps, -76 dBm @ 36 Mbps, -72 dBm @ 48 Mbps, -70 dBm @ 54 Mbps RX Sensitivity MIMO: 802.11a/n: -68 dBm @ MCS15 40 MHz, -69 dBm @ MCS15 20 MHz, -70 dBm @ MCS7 40 MHz, -71 dBm @ MCS7 20 MHz 802.11g/n: -69 dBm @ MCS15 20 MHz, -71 dBm @ MCS7 20 MHz |
協(xié)議支持 | 一般協(xié)議支持:Proxy ARP, DNS, HTTP, HTTPS, IP, ICMP,SNTP, TCP, UDP, RADIUS, SNMP, PPPoE, DHCP AP協(xié)議支持:ARP, BOOTP, DHCP, dynamic VLAN-Tags for802.1X-Clients, STP/RSTP (IEEE 802.1D/w) |
接口 | 默認(rèn)天線:2個雙頻全向天線, 5 dBi at 2.4 GHz, 2 dBi at 5 GHz, N-type (male) 擴(kuò)展天線連接: N-type (female) 光纖端口: 1, 1000BaseSFP slot M12端口: 1, 10/100/1000BaseT(X), auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection (M12 female type) 控制端口:RS-232 (RJ45防水接口) LED指示燈:PWR, FAULT, STATE, WLAN, LAN 報警觸頭(數(shù)字輸出方式,M12連接器):1個繼電器輸出,負(fù)載 能力1A @ 24 VDC 數(shù)字輸入(M12連接器):2個共地隔離輸入 ? 狀態(tài)“1”:+13 ~ +30 V ? 狀態(tài)“0”:+3 ~ -30V ? 最大輸入電流:8 mA |