Casio Computer Co YW40 Users Manual

IEEE

802.11

b/g/n

11n Wi-Fi USB Dongle

USER’S GUIDE

VERSION 1.2

© All rights reserved.

All trade names are registered trademarks of respective manufacturers listed.

This manual may not be copied in any media or form without the written consent of original maker.

Information To User ..................................................…….. I

1. Introduction .........................................................…… 1

2. Wireless LAN Basics ................................................……. 3

3. IP ADDRESS ................................................... .......……. 4

4. Install Driver/Utility ........................................ .......……. 5

4.1 Windows XP/Vista/Win7.......................................... 5

5. Wireless Network Configuration ....................................... 7

5.1 Utility Icon ........................................................ 7

5.2 Client Mode (Default Setting)................................... 7

6. Technical Specifications ............................................... 15

7. Troubleshooting ......................................................... 16

8. Glossary ................................................................... 17

INFORMATION TO USER

Federal Communication Commission Interference Statement

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 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 connected.
. Consult the dealer or an experienced radio/TV technician for help.

FCC Caution: To assure continued compliance, any changes or modifications not
expressly approved by the party responsible for compliance could void the user's
authority to operate this equipment. (Example - use only shielded interface cables when
connecting to computer or peripheral devices).

FCC Radiation Exposure Statement

This equipment complies with FCC RF radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with a
minimum distance of 20 centimeters between the radiator and your body.

This transmitter must not be co-located or operating in conjunction with any other
antenna or transmitter.

The antennas 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.
The use of the USB dongle with laptops/notebooks is prohibited.

Europe- R&TTE Compliance Statement

Hereby, the company who declares that this equipment complies with the essent ial requirements
and other relevant provisions of DIRECTIVE 1999/5/CE OF THE EUROPEAN PARLIAMENT AND
THE COUNCIL of March 9, 1999 on radio equipment and telecommunication terminal Equipment
and the mutual recognition of their conformity (R&TTE).

CE Declaration of Conformity

For the following equipment:

WLAN 11n USB Client Adapter

(Product Name) WLAN 11n USB Client Adapter
(Model Designation)

is herewith confirmed to comply with the requirements set out in the Council (Euro pean
parliament) Directive on the Approximation of the Laws of the Member States relating to
Electromagnetic Compatibility of Radio and Telecom device (1999/5/EC). For the
evaluation regarding this Directive, the following standards were applied:

EN 300 328 V1.7.1

EN 301 489-1 V1.8.1 ; EN 301 489-17 V2.1.1

EN 60950-1:2006+A11:2009

This equipment is marked with the
European community.

Caution: Exposure to Radio Frequency Radiation.
To comply with RF exposure compliance requirements, for mobile configurations, a separation
distance of at least 20 cm must be maintained between the antenna of this device and all persons.

This device is intended for use as check in the following European Community countries:

Austria Belgium Czech Republic Cyprus
Denmark Estonia France Finland
Germany Greece Hungary Ireland
Italy Iceland Luxemburg Latvia
Lithuania Malta Norway Netherlands
Portugal Poland Spain Sweden
Slovakia Slovenia United Kingdom

symbol and can be used throughout the

The channel identifiers, channel center frequencies, and regulatory domains of
each 22-MHz-wide channel are shown in following Table.

Channel

Identifier

1
2
3
4
5
6
7
8

9
10
11
12
13

Frequency

(MHZ)

2412
2417

● ● ●

2422

● ● ● ●

2427

● ● ● ●

2432

● ● ● ●

2437

● ● ● ●

2442

● ● ● ●

2447

● ● ● ●

2452

● ● ● ●

2457

● ● ●

2462

● ● ●

2467

● ●

2472

● ●

Regulatory Domains

Japan ETSI

●

● ●

North

America

Israel

Mexico

●

●

14

2484

●

Thank you for your purchase of the WLAN Adapter. Featuring wireless
technology, this wireless networking solution has been designed for both
large and small businesses, and it is scalable so that you can easily add
more users and new network features depending on your business scale.

FEATURES

Support Microsoft XP(32bit/64bit) / Vista(32bit/64bit) / Win7(32bit/64bit).
Operating distance of up to 300 meters in free space.
150/120/90/60/54/48/36/30/24/22/18/12/11/6/5.5/2/1 Mbps selectable Data

Rate.
64/128-bit WEP , WPA (Wi-Fi Protected Access), WPA2

2.400GHz ~ 2.4835GHz unlicensed ISM Frequency Band.

Modulation Method :
IEEE 802.11b : DSSS (Direct Sequence Spread Spectrum).
IEEE 802.11g / 802.11n : OFDM (Orthogonal Frequency Division

Multiplexing). Easy operation and setting up.

SYSTEM REQUIREMENTS

Windows System : XP(32bit/64bit) / Vista(32bit/64bit) / Win7(32bit/64bit).

System must have a device driver installed. It allows you to
communicate with WLAN 11n USB Client Adapter.

1

BEFORE YOU START

1. Confirm Box Contents

◆

WLAN 11n USB Client Adapter

◆ Quick Start Guide

◆

Driver CD

CONNECTING YOUR WLAN 11n USB Client Adapter

Quick Start Guide

Connect your WLAN 11n USB Client Adapter. Install driver.

GETTING TO KNOW WIRELESS LAN ADAPTER

LED

LED turns on when WLAN link to WLAN adaptor or AP.

LED is blinking when WLAN Adapter is active.

2

Wireless LAN network defined by IEEE 802.11b/g standard committee
could be configured as :

Ad Hoc wireless LAN.

Infrastructure wireless LAN.

Ad Hoc network is a group of wireless LAN cards, this

group is called a BSS (Basic Service Set). This group can use their wireless
LAN cards to communicate with each other, but can not
connect to the Internet.

Ad Hoc Wireless Network Infrastructure Wireless Network

The most obvious difference between Infrastructure wireless network
and Ad Hoc wireless network in Infrastructure wireless network can
access the resource in the Internet through Access Point.

Depending on your requirement, you can easily set up your system

network to be a “Ad Hoc” or “Infrastructure” wireless network. Generally
speaking, if in your network, there is an Access Point in it, we recommend
you to set your network as an “Infrastructure”, so it can connect to
the Internet.

3