WLAN

标准：
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 Protoco
lIEEE 802.1w for Rapid STP
IEEE 802.1Q for VLAN
扩频调制与速率（典型）：
• 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 Mbps to BPSK @ 6.5 Mbps
(multiple rates supported)
工作频道（中心频率）：
US：
2.412 ~ 2.462 GHz (11 channels)
5.18 ~ 5.24 GHz (4 channels)
EU：
2.412 ~ 2.472 GHz (13 channels)扩频调制与速率（典型）：
• 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 Mbps to BPSK @ 6.5 Mbps
(multiple rates supported)
工作频道（中心频率）：
US：
2.412 ~ 2.462 GHz (11 channels)
5.18 ~ 5.24 GHz (4 channels)
EU：
2.412 ~ 2.472 GHz (13 channels)
5.18 ~ 5.24 GHz (4 channels)
安全：
• SSID broadcast enable/disable
• 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)
传输速率：
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发射功率：
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)
RX灵敏度：
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
TX发射功率MIMO：
802.11a/n (20/40 MHz):
MCS15 20 MHz：Typ. 13 dBm (± 1.5 dBm)
802.11g/n (20 MHz):
MCS15 20 MHz：Typ. 14 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)
RX灵敏度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

协议

一般协议支持：Proxy ARP, DNS, HTTP, HTTPS, IP, ICMP,SNTP, TCP, UDP, RADIUS, SNMP, PPPoE, DHCPAP模式协议支持：ARP, BOOTP, DHCP, STP/RSTP (IEEE802.1D/w)

接口

外接天线接口：
AWK-3131-M12-RCC：QMA (female)
M12端口：1, 10/100/1000BaseT(X) auto negotiationspeed, F/H duplex mode, and auto MDI/MDI-X connection
Console口：RS-232 (RJ45-type)
LED指示灯：PWR1, PWR2, PoE, FAULT, STATE, signal strength, WLAN, LAN
报警触头（数字输出）：1个继电器输出，负载能力1A @ 24VDC
数字输入：2个共地隔离输入
• +13 to +30 V for state “1”
• +3 to -30 V for state “0”
• 最大输入电流：8 mA

机械特性

外壳：金属，IP30防护等级

工作环境

工作温度：
标准型号：-25 ~ 60 ℃ (-13 ~ 140 °F)
宽温型号：-40 ~ 75 ℃ (-40 ~ 167 °F)
存储温度：-40 ~ 85 ℃ (-40 ~ 185 °F)
相对湿度：5% ~ 95% (non-condensing)

电源需求

输入电压：12 ~ 48 VDC, 冗余双DC电源输入，或48 VDC PoE (IEEE 802.3af标准)
*24 VDC符合EN 50155
连接头：10-pin可移除接线端子
电源功耗：12 ~ 48 VDC, 700 mA
电源反接保护：有

安规认证

Safety：UL 60950-1, EN 60950-1
EMC：EN 301 489-1/17, FCC Part 15 Subpart B, EN
55022/55024
Radio：EN 300 328, EN 301 893
Rail Traffic：EN 50155, EN 50121-1/4
注意：请登录 Moxa 网站，获取最新认证信息。

可靠性

MTBF (mean time between failures)：AWK-3131-M12：407,416 hrs

保修

保修期：5年