Zonet ZEW2542, Руководство пользователя

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802.11n Wireless USB Adapter
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Chapter 7. Specifications
General Features
Standards IEEE 802.11n, IEEE 802.11g, IEEE 802.11b standards
Interface USB2.0
OS Windows 2000/ XP/ Vista
User interface Easy to use user configuration software
roaming
Support multipoint auto roaming and configuration;
Support wireless network environments auto detect.
LED Link / activity
Antenna type Two printed antennas
Power 5V bus powered
RF and baseband Technical Features
Frequency range 2.4000 ~ 2.4835GHz
Radio data rate
11n (20MHz): up to 144Mbps
11n (40MHz): up to 300Mbps
11g: 54/48/36/24/12/9/6Mbps
11b: 11/5.5/2/1Mbps
Modulation OFDM, CCK, BPSK, QPSK
Spectrum Spread Technology DSSS
Transmit output power
11n: 14~15 dBm
OFDM: 15dBm ± 2dBm
11Mbps CCK: 16~18dBm
Antenna Gain 2dBi*2
Channels
11 Channels (USA, Canada)
13 Channels (Europe)
14 Channels (Japan)
Transmission Distance
Indoor up to 150m (limited to environment)
Outdoor up to 450m (limited to environment)
Media Access Protocol WMM
Data security WPA/WPA2; 64/128-bit WEP; Cisco CCX Support
Environmental and Physical
Operation Temp.
0°C ~ 50°C
Storage Temp.
-20º C ~ 70º C
Operation Humidity 5% ~ 90% RH non-condensing
Storage Humidity 5% ~ 90% RH non-condensing