PDF《AWK-3121系列》

4-21 AWK-3121 系列 概述 规格 AWK-3121系列 无线局域网接口 标准: IEEE 802.

11a/b/g for Wireless LAN IEEE 802.11i for Wireless Security IEEE 802.3 for 10BaseT IEEE 802.3u for 100BaseTX IEEE 802.3af for Power-over-Ethernet IEEE 802.1D for Spanning Tree Protocol IEEE 802.1w for Rapid STP 扩频调制与速率 (典型产品): ? 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 工作频道(central frequency): US: 2.412 ~ 2.462 GHz (11 频段) 5.18 ~ 5.24 GHz (4 频段) EU: 2.412 ~ 2.472 GHz (13 频段) 5.18 ~ 5.24 GHz (4 频段) JP: 2.412 ~ 2.472 GHz (13 频段, OFDM) 2.412 ~ 2.484 GHz (14 频段, DSSS) 5.18 ~ 5.24 GHz (对于W52 , 4频段) 安全: ? SSID广播开闭功能 ? 基于MAC/IP/ 协议/ 端口过滤的防火墙技术 ? 64-bit and 128-bit WEP encryption, WPA /WPA2-Personal and Enterprise (IEEE 802.1X/RADIUS, TKIP and AES) 数据速率: 802.11b: 1, 2, 5.5, 11?Mbps 802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54?Mbps TX发射功率: 802.11b: Typ. 23±1.5 dBm @

1 to

11 Mbps 802.11g: Typ. 20±1.5 dBm @

6 to

24 Mbps, Typ. 19±1.5 dBm @

36 Mbps, Typ. 18±1.5 dBm @

48 Mbps, Typ. 17±1.5 dBm @

54 Mbps 802.11a: Typ. 18±1.5 dBm @

6 to

24 Mbps, Typ. 16±1.5 dBm @

36 to

48 Mbps, Typ. 15±1.5 dBm @

54 Mbps RX灵敏度: 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 IEEE 802.11a/b/g工业级单射频无线AP/Bridge/Client 您是否觉得现场设备的接线困难或者布线成本太高?您是否正考 虑将移动设备接入TCP/IP网络?如果是这样的话,您可以采用 AWK-3121 AP/Bridge/AP Client解决方案.AWK-3121标准模 块的工作范围为0~60℃,宽温模块的工作范围为-40~75℃,适 用于任何苛刻的工业环境.该设备安装方便,可采用导轨安装 方式或安装于箱体内.AWK-3121具备许多工业级特性,如导轨 安装、宽温操作、IP30防护等级以及LED指示灯,适合工业无 线应用. 高级的安全功能 ? 64位和128位WEP(Wired Equivalent Privacy) ? 启用/禁用SSID广播 ? 支持WPA/WPA2 (Wi-Fi保护访问)和802.11i ? 支持IEEE802.1X/RADIUS ? 强大的过滤器,用于访问控制 工业等级设计 ? PoE和双直流电源输入 ? 支持长距离传输,最高可达10 km ? 整合DI/DO接口,用于监控和报警 ? LED灯显示信号强弱,便于安装和天线选择 ? ?符合QoS (WMM)和VLAN的有效的网络流量 ? ?支持长距离的数据传输及100毫秒的Turbo roaming技术 ? ?WEP / WPA / WPA2/802.11X拥有最大化的安全功能和强大的 过滤器 ? ?符合EN 50155关键标准 ? ?M12减震接头 (AWK-3121-M12) ? ?-40 to 75° C 宽温操作 (T型号) 4-22 AWK-3121 系列 前视图 AWK-3121 AWK-3121-SSC 前视图 侧视图 俯视图

105 (4.13)

134 (5.28)

135 (5.31) 45.8 (1.80) 52.85 (2.08) 151.85 (5.98)

97 (3.82) 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 协议 一般协议支持:Proxy ARP, DNS, HTTP, HTTPS, IP, ICMP, SNTP, TCP, UDP, RADIUS, SNMP, PPPoE, DHCP 接口 默认天线:2个双频全向天线,2 dBi, RP-SMA (male) *仅适用于AWK-3121和AWK-3121-SSC. 扩展天线连接: AWK-3121和AWK-3121-SSC: RP-SMA (female) AWK-3121-M12: QMA (female) RJ45 端口: 1, 10/100BaseT(X) auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection (AWK-3121 only) Fiber 端口: 1, 100BaseFX port (SC connector, AWK-3121 only) M12 端口: 1, 10/100BaseT(X) auto negotiation speed, F/H duplex mode, and auto MDI/MDI-X connection (AWK-3121-M12 only) 控制端口:RS-232 (RJ45防水接口) LED指示灯:PWR1, PWR2, PoE*, FAULT, STATE, signal strength, CLIENT MODE, BRIDGE MODE, WLAN, 10/100 (TP port), 100M (?ber port), LAN (M12 port) *PoE功能仅适用于AWK-3121和AKW-3121-M12. 报警触头: 1个继电器输出,负载能力1A @