HIGH TEK HARNESS ENTERPRISE WLAN02 802.11b Mini-PCI Card User Manual HTKWLAN02Userguide

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Document ID	341437
Application ID	Jf/bQBm3oDYonKTqEV8SWA==
Document Description	Manual
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Document Type	User Manual
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Filesize	91.45kB (1143185 bits)
Date Submitted	2003-07-19 00:00:00
Date Available	2003-07-19 00:00:00
Creation Date	2003-06-12 18:42:47
Producing Software	Acrobat PDFWriter 4.0 for Windows NT
Document Lastmod	0000-00-00 00:00:00
Document Title	HTKWLAN02Userguide.PDF
Document Creator	HTKWLAN02Userguide.doc - Microsoft Word
Document Author:	ruler

HTKWLAN02 11Mbps MINIPCI WLAN Card
User’s Guide
A.
Introduction
The HTKWLAN02 Wireless Local Area Network(WLAN) MINIPCI Card enables
high-speed access without wires to network assets. This WLAN card uses the IEEE 802.11b
protocol to enable communicatio ns between the host and the other computers, using the 2.4GHz
ISM Radio Band for the communications medium. It supports the IEEE 802.11b network
specification for Direct Sequence Spread Spectrum (DSSS) signaling, providing data rates of 1, 2,
5.5, 11Mbps. The host computer uses the HTKWLAN02 WLAN card for communications in the
same way that it would use an Ethernet adapter.
B. Features
Support for 11, 5.5, 2 and 1 Megabit Per Second (Mbps) Data Rate
Supports the IEEE 802.11 Direct Sequence Specification
Driver Supports Microsoft Windows 98/SE, Me, 2000, XP
Provides Wireless Data Communication at Full Ethernet Speed
Designed to Fully Support Minipci Type 3B Defined Mechanical and Environment Stress
Conditions
C.
C. 1
Specifications
General Specifications
?? Targeted Standard … … … … … … … … … ..IEEE 802.11b
?? Data Rate… … … … … … … … … … … … … 1 Mbps DBPSK
2 Mbps DQPSK
5.5Mbps CCK
11Mbps CCK
?? Range… … … … … … … … … … … … … … ..Up to 100m, Indoor
Up to 300m, Outdoor
?? Frequency Range… … … … … … … … … … 2400~2499MHz
?? Step Size… … … … … … … … … … … … … .1MHz
?? Rx to Tx Switching Speed… … … … … … ..5us(Typ.)
?? Tx to Rx Switching Speed… … … … … … ..10us(Typ.)
?? Operating Voltage… … … … … … … … … … 2.7~3.6 VDC
?? Operating Temperature Range… … … … … -40℃~85℃
?? Storage Temperature Range… … … … … … -65℃~150℃
?? Mechanical… … … … … … … … … … … … ..Type 3B Minipci Card
?? Antenna Interface… … … … … … … … … … I-pex, 50Ω
C. 2
Receive Specifications
?? Sensitivity… … … … … … … … … … … … … -83dbm(Typ.)
?? RX Supply Current… … … … … … … … … … 280mA(Typ.)
C. 3
Transmit Specifications
?? Output Power… … … … … … … … … … … ..+16dbm(Typ.)
?? Transmit Spectral Mask… … … … … … … ..-30dBc(Typ.) at First Side-Lobe
?? Supply Current… … … … … … … … … … … .400mA(Typ.)
D. Installation Drivers
D. 1 Installation of HTKWLAN01 Windows Drivers
Step 1.
With the HTKWLAN02 MINIPCI WLAN Card insert into the MINIPCI slot where is
inside your computer, and then boot your computer under Microsoft Windows 98/SE,
Me, 2000 or XP.
Step 2.
Once your computer system has booted and to show a message that detecting a new
device, in the same time insert the Disk what is HTKWLAN02’s Driver for Windows
into the CD-ROM drive.
Step 3.
Press “Next” to continue the install shield
Step 4.
Press “Yes” to continue installing
Step 5.
Press “Browse” to choose the destination that you require to install, then press “Next”
Step 6.
Choose “Next”
Step 7.
Install Shield is installing the program.
Step 8.
Press “Finish” to complete the installing
D. 2 Operation
After you installed HTKWLAN02 driver completely, both the driver and the
Configuration Utility are installed on your computer, it’s icon appears in the System Tray in the
bottom right corner of your computer.
HTKWLAN02 Configuration Utility Icon
The color and layers are to shine behind the High-Tek(HTK) logo indicates the link status.
?? Red and one layer to shine indicating no or very poor link quality.
?? Yellow and two layers to shine indicating a usable but weak link.
?? Green and all layers to shine indicating a good or excellent link.
D. 3 Using the Wireless LAN Configuration Utility
The Wireless LAN Configuration Utility appears as an icon on the system tray of Windows
while the card is running. You can open it by clicking on the icon.
While the station is in infrastructure mode and not associated to an Access Point, the color of
the icon is red. As soon as the station associates to an Access Point, the icon color automatically
turns to “Green”. In Ad-Hoc mode the color is always Green, except when the card is resetting and
initializing where it turns to “Purple” during the reset and initialization procedure.
The Wireless LAN Configuration Utility is a highly integrated application include the following
options (tabs),
?? General
?? Statistics
?? Site Survey
?? Encryption
?? Advanced
?? About
General :
A typical screen of the application in Infrastructure mode is shown in Figure 1-1. The configuration
parameters are shown at the top of the screen.
The fields in this menu provide the following information:
Network Type : The HTK WLAN Interface adapter can operate in one of two types of
networks, which are specified in the Network Type: field of the Configuration menu.
Clicking the down arrow at the right of this field displays the available types.
1. AdHoc: IEEE 802.11, the standard on which the WLAN protocol is based, defines two
modes to handle two separate needs. The first, called AdHoc (or IBSS) mode, is used
when two or more wirelessly-enabled PCs wish to exchange data directly, without an
Access Point. In this case the PCs can establish a peer-to-peer network in which they are
the only members and over which they can exchange data. To exchange data, each
computer participating in the AdHoc network must also specify the same
2. Infrastructure: The second mode defined by the IEEE 802.11 standard is called
infrastructure mode, and is the primary application for WLAN operation. In this mode
all data on the wireless network is directed to an Access Point, which then routes the
data to the appropriate wireless station. The Access Point may also be configured to
allow data to be bridged from the wireless network to wired networks. To participate in a
wireless LAN in infrastructure mode, every station and Access Point must specify the
same Network Name. In infrastructure mode, all available channels are scanned for
traffic, so there is no need to specify a channel.
SSID: Officially, in wireless networks the network name is known as the SSID (Service Set
ID entifier), and is used by Access Points and stations to identify a wireless LAN. Your
HTK WLAN Interface adapter scans the available channels looking for an Access Point
or another station which has specified this same SSID. It then attempts to associate with
these Access Points or stations to form a wireless LAN. To change the SSID, simply
highlight it, type the new SSID, and click the Apply button. In typical infrastructure
applications a company will use a single SSID for all Access Points. If the radio is
scanning and cannot find a channel when an Access Point is known to be in range, verify
that the Network Name is set correctly.
Channel: shows the channel on which the connection is made. In Infrastructure mode, this
number changes as the radio scans the available channels.
Desired Rate: shows the current transmit rate of the current association
Profile: HTK WLAN Wireless LAN Configuration Utility provides the easy to use profile
function. Profile memorize the Network settings include Network Type, SSID, Desired
Rate and Encryption Key. User can enter profile name of current setting (Up to 10 sets). Users
can recall the settings by clicking the scroll button or “Right- Clicking” the icon in system tray
then choose the proper profile list.
Status: shows the association state of your computer with the wireless LAN. When
operating in Infrastructure mode, this field shows the MAC address of the Access Point
with which you are communicating. When operating in Peer-to Peer mode, this field
shows the virtual MAC address used by computers participating in the AdHoc
Signal Strength: is based on the received signal strength measurement of the baseband
processor of the Beacon signal.
Link Quality: is based on the quality of the received signal of Access Point beacon.
Network Address: shows the current Network status such as MAC address (Wireless Card),
DHCP (Enable or not), IP address, Subnet Mask address, Gateway Address and DNS
server address.
Statistics :
This option enables you to view the available statistic information (Total Packet Number, Error Packet
Number, FER-Frame Error Rate, Throughput). In order to reset or update this statistics list, press the
“Reset” button”.
Site Survey :
By choosing the Site Survey option, you can scan all the channels to find all the access
points within the range of your card. In Figure 1-3, the list includes information about the BSSID
and SSID of the access point(s), the Channel, Mode (Network Type), whether or not WEP
encryption is used, signal strength and Support Rate. In order to update this list, press the “Rescan”
button. If you want to associate with any of the access point(s) listed, Double-clicking on your
choice and the system will take you back to the General screen showing you the parameters of the
connection newly established.
10
Encryption :
By choosing this option, you can set 4 different WEP keys and specify which one of them to
use. If you decide to use encryption, you can choose any of the available WEP keys (1 to 4) and the
“Encryption Key Length”. You also have the option to select the “Authentication Type (Open
system/Shared key)”. In order to take effect of the changes you wish to make, press the “Apply”
button at the bottom of the screen.
11
Advanced :
Choosing the Advanced option, you can change advanced configuration settings, such as the
Power Saving mode , Preamble Type , Fragmentation Threshold, and RTS/CTS Threshold (See
Figure 1-5). Figure 1-5 shows the recommended configuration for the advanced settings. Before
selecting Short Preamble, make sure that the other stations and APs are also supporting this feature.
12
About :
By choosing this option, you can view basic information about the Utility such as the Driver
and Application Version. And you can click the hyperlink to connect the website for technical
support.
13
Warning: Changes or modifications to this unit not expressly approved by the party
responsible for compliance could void the user authority to operate the
equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject
to the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
The users manual or instruction manual for an intentional or unintentional
radiator shall caution the user that changes or modifications not expressly
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approved by the party responsible for compliance could void the user’s
authority to operate the equipment.
NOTE:
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference
in a residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference
to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
??Reorient or relocate the receiving antenna.
??Increase the separation between the equipment and receiver.
??Connect the equipment into an outlet on a circuit different from that to
which the receiver is needed.
??Consult the dealer or an experienced radio/TV technician for help.
CAUTION:
1. To comply with FCC RF exposure compliance requirements, a separation distance of
at least 20 cm must be maintained between the antenna of this device and all persons.
2. This Transmitter must not be co-located or operating in conjunction with any other
antenna or transmitter
This device is intended only for OEM integrators under the following conditions:
1) The antenna must be installed such that 20 cm is maintained between the antenna and users. For
laptop installations, the antenna must be installed to ensure that the proper spacing is maintained in
15
the event the users places the device in their lap during use (i.e. positioning of antennas must be
placed in the upper portion of the LCD panel only to ensure 20 cm will be maintained if the user
places the device in their lap for use) and
2) The transmitter module may not be co-located with any other transmitter or antenna.
As long as the 2 conditions above are met, further transmitter testing will not be required. However,
the OEM integrator is still responsible for testing their end-product for any additional compliance
requirements required with this module installed (for example, digital device emissions, PC
peripheral requirements, etc.).
IMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop
configurations or co-location with another transmitter), then the FCC authorization is no longer
considered valid and the FCC ID can not be used on the final product. In these circumstances, the
OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and
obtaining a separate FCC authorization.
End Product Labeling
This transmitter module is authorized only for use in devices where the antenna may be installed
such that 20 cm may be maintained between the antenna and users (for example access points,
routers, wireless ASDL modems, certain laptop configurations, and similar equipment). The
final end product must be labeled in a visible area with the following: "Contains TX FCC ID:
{Q2EWLAN02 }".
RF Exposure Manual Information That Must be Included
The users manual for end users must include the following information in a prominent location
"IMPORTANT NOTE: To comply with FCC RF exposure compliance requirements, the antenna used
for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons
and must not be co-located or operating in conjunction with any other antenna or transmitter."
Additional Information That Must be Provided to OEM Integrators
The end user should NOT be provided any instructions on how to remove or install the device.
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Ambassador in U.S.A
Company: Everex Communications, Inc.
Contact: Mrs. Su-Jean Chen
Address: 5020 Brandin Court,
Fremont, CA 94538
U.S.A.
Tel:
+1-510-6832000 Ext.108
Direct: +1-510-6832891
Fax:
+1-510-6832893
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Creator                         : HTKWLAN02Userguide.doc - Microsoft Word
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Title                           : HTKWLAN02Userguide.PDF
Author                          : ruler
Producer                        : Acrobat PDFWriter 4.0 for Windows NT

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