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WLUSB2GO
Manual
25
Q2.How to keep the network connection quality well?
A:
(1) Move the AP nearer.
(2) Remove barriers between AP and laptop.
(3) Do not place AP on a metal shelf.
(4) Please keep away from microwave, 2.4GHz cordless phone,
and medical equipment.
(5) Change the direction of your laptop or AP.
Q3. What should I do when I can not find other computers in [My
Network Places]?
A: To solve this problem, please open [My Network Places] and
make sure all computers have the same settings in the net-
work name.
■
Windows XP
(1)Right click on [My Computer]=>select [properties]
(2) Select [Network Identification]=>select [properties], type the
same network name in [work group] box.
Q4.What should I do when there is trouble shooting information
of the network adapter?
A: The below symbols indicates that your product installation
has failed. Please remove the driver and utility of WLUSB2GO
and configure the product again.
＊
Displays [Other devices] in the hardware tree with a black
exclamation point “!”
on a yellow field and a yellow question
mark “?”
symbol.
＊
The network adapter is not listed in the hardware tree of the
[device Manager] page under [My Computer].
＊
Displays two or more product name.
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WLUSB2GO
Manual
26
【
How to solve this problem
】
:
(1) Right-click on the [Network controller] under [Other de-
vices] and select [Uninstall].
(2) When confirm delete message appears
,
click [OK]
.
(3) Follow the manual to install the product again.
Q5. What should I do when the network adapter icon appears
a
[x] symbol in the [Device Manager] page:
A: When there is a
[x]
on the icon, the product is disable. To
solve this problem, please follow the instructions below:
■
Windows XP
Open [Control Panel]=>Double-click [System]=>Select
[Hardware] tab=>Click [Device Manager]=>Right-click [CG-
WLUSB2GO]=>select [enable]
Q6. How to get the latest driver and Utility?
supports=>download =>select “driver” or “Utility”
,
=>select
and click the model which you want to upgrade.
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WLUSB2GO
Manual
27
8
Secification
Compliance
Standard
IEEE802.11, IEEE802.11b, IEEE802.11g
USB Interface
USB 2.0
Protocol
CSMA/CA
Transmission
Method
DS-SS, OFDM
Network Type
Infrastructure/802.11 Ad-Hoc
Frequency Band/
Channel
IEEE802.11b/g: 2.412GHz~2.472GHz
Transmission Rate
IEEE802.11b: 11/5.5/2/1Mbps
IEEE802.11g: 54/48/36/24/18/12/9/6Mbps
Transmitter
Output Power
17.5dBm@11b, 13.5dBm@11g
Coverage Area
IEEE802.11b: Indoors 100M, Outdoors 375M(MIMO
XR Function Enable Range)
IEEE802.11g(@54Mbps): Indoors 30M, Outdoors 40M
* Environmental factors may adversely affect wire-
less signal range
Security
WEP(64/128 bits), WPA-EAP (802.1x) / WPA2-EAP
(802.1x)/WPA-PSK / WPA2-PSK
Antenna Type
Planar Inverted F Antenna
Antenna Gain
3.48dBi
Support OS
Windows 98SE / ME / 2000 / XP
Power Consumption
1.6W
Environmental Requirements
Operating
Temperature: 0˚C~40˚C Humidity: <90% (non-con-
densing)
Storage
Temperature: -20˚C~60˚C Humidity: <95% (non-
condensing)
Physical Specifications
Dimension
23(W) x 12.5(D) x 85(H) mm
Weight
30 g (main unit)
Page 29 / 30
corega
可瑞加科技於
1996
年成立於日本新橫濱，致力於提供
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品應用及服務。
corega
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於
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竭誠感謝您購買
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/
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About corega
Page 30 / 30
www.corega.com.tw
www.corega-asia.com
7F., No. 10, Lane 345, YangGuang St. Nei-Hu
Chiu, Taipei City 114, Taiwan
TEL:
+886-2-8751-9164
FAX:
+886-2-8751-9174
corega Taiwan Inc.
PN
:
T30-UM8014-00 Rev.B
19216811.live