WLAN 802.11a/b/g USB2.0 Adapter ( Model No : DCUA-81)

Features:

Plug & Play
Worldwide Radio Support
Super A/G TM and eXtended Range Technology
Backward Compatible with 802.11b
Roaming Support
802.1x Authentication
AES-CCM & TKIP Encryption
64/128/152-bit WEP Encryption
Driver Support OS Windows® 2000/XP

Frequency range	USA: 2.400 - 2.483GHz, 5.15 ~ 5.35Ghz, 5.725 ~ 5.825Ghz Europe: 2.400 - 2.483GHz, 5.15~ 5.35Ghz, 5.47 ~ 5.725Ghz Japan: 2.400 - 2.483GHz, 4.90 - 5.091GHz, 5.15 - 5.25GHz China: 2.400 - 2.483GHz, 5.725 ~5.85Ghz
Modulation technique	802.11b/g DSSS (DBPSK, DQPSK, CCK) OFDM (BPSK,QPSK, 16-QAM, 64-QAM) 802.11a OFDM(BPSK,QPSK, 16-QAM, 64-QAM)
Host interface	USB 2.0 Compatible with USB specification revision 2.0 A true "Plug & Play" connection supports hot swapping function. Get power directly from USB port No external power or batteries required
Channels support	802.11b/g US/Canada: 11 (1 ~ 11) Major European country: 13 (1 ~ 13) France: 4 (10 ~ 13) Japan: 11b: 14 (1~13 or 14 th ), 11g: 13 (1 ~ 13) China: 13 (1 ~ 13) 802.11a 1). US/Canada:12 non-overlapping channels (5.15 ~ 5.35GHz, 5.725 ~ 5.825GHz) 2). Europe: 19 non-overlapping channel (5.15 ~ 5.35GHz, 5.47 ~ 5.725GHz) 3). Japan: 4 non-overlapping channels (5.15 ~ 5.25GHz) 4). China : 5 non-overlapping channels (5.725 ~ 5.85GHz)
Operation voltage	5.0V +/- 10%
Power consumption	Max. 500mA
Output Power	Max. 15dBm
Operation distance	802.11a Outdoor: 85m@54Mbps, 250m@6Mbps Indoor: 20m@54Mbps, 40m@6Mbps 802.11b Outdoor:250m@11Mbps, 300m@1Mbps Indoor: 30m@11Mbps, 50m@1Mbps 802.11g Outdoor: 80m@54Mbps, 250m@6Mbps Indoor: 15m@54Mbps, 35m@6Mbps
Operation System supported	Windows® 2K, XP
Dimension	94mm (L) x 32.2mm (W) x 7.3 mm (H)
Security	64-bit,128-bit, 152-bit WEP Encryption 802.1x Authentication AES-CCM & TKIP Encryption
Operation mode	Infrastructure & Ad-hoc mode
Transfer data rate	802.11b/g 11, 5.5, 2, 1 Mbps, auto-fallback, up to 54 Mbps 802.11g (Super mode) up to 108 Mbps 802.11a (Normal mode) 54, 48, 36, 24, 18, 12, 9, 6Mbps, auto-fallback 802.11a (Turbo mode) 108,96,72,54, 48,36,24,18,12 Mbps, auto-fallback
Operation temperature	0° ~ 70°C
Storage temperature	-20° ~ 80°C
Wi-Fi® Alliance	WECA Compliant
WHQL	Microsoft® 2K, XP Compliant
USB 2.0 IF	USB 2.0 IF Compliant
EMC certificate	FCC part 15 (USA) IC RSS210 (Canada) Telec (Japan) ETSI, EN301893, EN60950 (Europe)
Media access protocol	CSMA/CA with ACK architecture 32-bit MAC
Advance Function	Super A, G supporting Turbo Mode supporting (not for Japan market) Extended Range

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