WLAN 標(biāo)準(zhǔn):IEEE 802.11a/b/g/h for Wireless LAN IEEE 802.11i for Wireless Security IEEE 802.3u for 10/100BaseT(X) IEEE 802.3af for Power-over-Ethernet IEEE 802.1D for Spanning Tree Protocol IEEE 802.1w for Rapid STP IEEE 802.1Q 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 工作頻道: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(duì)于W52 4頻段) 安全:• SSID廣播開啟/關(guān)閉 • Firewall for MAC/IP/Protocol/Port-based filtering • 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支持:1,2,5.5,11 Mbps 802.11a/g支持:6,9,12,18,24,36,48,54 Mbps RX靈敏度(硬件版本1.2):802.11b: -97 dBm @ 1 Mbps, -94 dBm @ 2 Mbps, -92 dBm @ 5.5 Mbps, -90 dBm @ 11 Mbps 802.11g: -93 dBm @ 6 Mbps, -91 dBm @ 9 Mbps, -90 dBm @ 12 Mbps, -88 dBm @ 18 Mbps, -84 dBm @ 24 Mbps, -80 dBm @ 36 Mbps, -76 dBm @ 48 Mbps, -74 dBm @ 54 Mbps 802.11a: -90 dBm @ 6 Mbps, -89 dBm @ 9 Mbps, -89 dBm @ 12 Mbps, -85 dBm @ 18 Mbps, -83 dBm @ 24 Mbps, -79 dBm @ 36 Mbps, -75 dBm @ 48 Mbps, -74 dBm @ 54 Mbps RX靈敏度(硬件版本1.0和1.1):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 協(xié)議 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 for 802.1X-Clients, STP/RSTP (IEEE 802.1D/w) 接口 天線:2 dBi全向天線RP-SMA接頭 擴(kuò)展天線連接:RP-SMA (female) LAN口:10/100BaseT(X) 自動(dòng)調(diào)整速率 (RJ45 接口) Console口:RS-232 (RJ45 接口) LED指示燈:PWR1,PWR2,PoE,F(xiàn)AULT,STATE,signal strength,CLIENT MODE,BRIDGE MODE,WLAN,10M,100M 報(bào)警觸點(diǎn):1個(gè)繼電器輸出,負(fù)載能力1A @ 24 VDC 數(shù)字輸入:2個(gè)共地隔離輸入• 狀態(tài)“1”:+13 ~ +30 V • 狀態(tài)“0”:-30 ~ -3 V • zui大輸入電流:8mA 機(jī)械特性 外殼:IP30防護(hù)等級(jí),金屬外殼 重量:850 g 尺寸:53.6 x 135 x 105 mm (2.11 x 5.31 x 4.13 in) 安裝方式:導(dǎo)軌安裝,壁掛安裝(可選安裝套件) 工作環(huán)境 操作溫度:標(biāo)準(zhǔn)模塊:0 ~ 60 °C (32 ~ 140 °F) 寬溫模塊:-40 ~ 75 °C (-40 ~ 167 °F) 存儲(chǔ)溫度:-40 ~ 85 °C (-40 ~ 185 °F) 相對(duì)濕度:5% ~ 95% (無凝露) 電源需求 輸入電壓:±12 ~ 48 VDC,冗余直流輸入或48 VDC以太網(wǎng)供電(IEEE 802.3af) 連接頭:10-pin可拆卸終端端子排 電源功耗:• 0.121~0.494 A @ 12~48 VDC • 0.3 A @ 24 VDC 電源反接保護(hù):有 安規(guī)認(rèn)證 安全:EN60950-1, UL60950-1 頻率:EN300 328, EN301 893, ARIB STD-33/T66/T71 (日本) EMC:EN301 489-1/-17, FCC Part 15, EN55022/55024, IEC61000-6-2/-4 運(yùn)輸:EN50155 (環(huán)境), EN50121-1/-4 (環(huán)境), Directive 72/245/EEC (僅e/E-mark) 危險(xiǎn)認(rèn)證:UL/cUL Class I, Div. 2; ATEX Class I, Zone 2 保修 保修期:5 年 |