NT025——300Mbps USB WIRELESS ADAPTER User`s Manual
Contents
1. drivers contained in the disc might be changed without prior notice 1 Follow the instructions and prompts of the InstallShield Wizaed to finish the driver installation a Select the I accept the terms of the license agreements then click the Next Page 3 www esynic com Utity for Windows 98 ME 20007KP Vista INK TECHNOLOGY CORP AN Rights F Reseved Thank you for purchasing RALINK Wireless product SOFTWARE PRODUCT LICENSE DUCT is protected by copyright laws and international copyright cae wells her cles nonett ln oe tenes The SOFTWARE PHODUCT is hcensed not sold 1 gL OF LICENSE a vii ents Ausnner perio tn oboe fights Installation and Use You may install and use an unlimited number of copies of the SOFTWARE PRODUCT Reproduction and Distibution You may reproduce and distribute an un pone of the SOFTWARE PRODUCT provided that each copy shall be a cee eo as py including all copyright and trademark notices and shall be accompanied by a copy of this EULA Copies of the SOFTWARE PRODUCT nay be distributed as a standalone product Jor included with your own product InstallShield b There shows a setup type window you can select Install driver only or Install driver and Ralink WALN utility and then click the Next Installed A Na Ne a A Tips 1 The Windows XP utilizes a Wireless Zero Configuration WZC Service built into the operating system Man2. eSYNiIC EASY FOR YOUR LIFE 300Mbps USB WIRELESS ADAPTER User s Manual Model ESY NT025 www esynic com 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 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 connected Consult the dealer or an experienced radio TV technician for help 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
3. including interference that may cause undesired operation FCC Caution Any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment The device has been evaluated to meet general RF exposure requirement The device can be used in portable exposure condition without RF striction 1 Introduction Thank you for purchasing the IEEE 802 11b g or 802 11n Wireless USB Adapter This Wireless Adapter is easy to use and easy to setup If you have been tired of dealing with all those messy wires Page 1 www esynic com to connect a laptop or PC to office or home network this Wireless adapter is an ideal access solution for wireless Internet connection A typical Internet access application for the USB wireless adapter is shown as the following figure a Ag Access Point ee BT tee Hotpoint a 802 11b g_ 802 1in e gy ADSL CONNECTION g Wireless Router Po a 802 11b g E 802 PC with K be ee tan Wireless adapter There are two different ways to access Internet 1 With a wireless adaptor receiving and transferring signal via a wireless router then passed to an ADSL modem then to local ISP Internet service supplier through a telephone line 2 With a wireless adaptor receiving and transferring signal via local AP Access Point or so called Hotpoint directly 2 Package Contents One
4. 54 Mbps 802 11b g or 150Mbps or 300Mbps 802 11n USB Wireless Adapter Adapter Installation disc User s Manual Antenna optional Warranty The warrants for the end user Customer that this hardware product will be free from defects in workmanship and materials under normal use and service for twelve 12 months from the date of purchase from its authorized reseller Information in this Page 2 www esynic com document is subject to change without prior notice 3 Installation To install the driver of the USB adapter please use administrator user account to login before the following steps Tips the latest original drivers can be down loaded from the website of Ralink chipset manufacturer The current website is_ http www mediatek com _en 07_downloads 01_windows php sn 501 To find a correct driver please identify the chipset type applied in the adapter you have For Windows XP The system will detect a new hardware has been added and start the Found New Hardware Wizard Click on Cancle 1 Please insert the disc into your CD ROM drive The disc should auto start displaying the flowing window if it does not start open the browser window find the autorun exe file in your CD ROM folder click to run it 2 Ralink has integrated all the 54Mbps 802 11b g 150Mbps or 300Mbps 802 11n drive into one file Click to run the Drive Installation Notes Because Ralink often updates software the
5. ating within the valid range of hotspots or wireless routers all available networks will be recognized and listed automatically Click your preferred network Page 7 www esynic com and then click Connect in the lower right corner E 6 If the network security key hasn t been inputted before Windows XP prompts you to enter the network s security key to access the wanted SSID Type the encryption key that you wrote down earlier in both the Network key and Confirm network key boxes and then click Connect Wireless Network Connection The network 232ballihoo requires a network key also called a WEP key or WPA key A network key helps prevent unknown intruders from connecting to this network Type the key and then dick Connect Network key Confirm network key Cancel Tips If there are free hotspots simply select the network you want from the list displayed then click Connecting It tries to launch your Internet browser you should be connected to the Internet If there is a pay hotspot signing in or up will require either to enter your login information if you re an existing customer or to enter your credit card information for payment it is just decided by you Then clicking the Connecting your default Internet browser will launch and take you to the service provider s login page Most providers have very simple and step by step instructions for you to sign up and then to be connected Anoth
6. connect to Internet via the Soft AP wireless network For Windows 8 1 Click on the networks icon in the task bar in the bottom right hard corner of your screen to diaplay the avaliable wireless networks Page 14 www esynic com Networks 3 If your network has wireless security Configured enter the required setting The following is an example only your network setting may differ ORELO ogemray 2012 Enter the network security key O You can also connect 4 by pushing the button on the router Cancel 4 You can select turn on sharing or connect to device or not Page 15 www esynic com OMNGwons ogemray_2012 Do you want to turn on sharing between PCs and connect to devices on this network 5 The success of your connection is indicated by the wireless network icon Networks Wi Fi ogemray_2012 Connected ull Qa8 Gull RT5350_AP Sul Qa7 Su 9 07 al 9 TP LINK_2 4GHz_D7F770 vail Wireless DLNA 9csa dgssid al Notes The steps of using the Ralink Utility to connect a wireless network is the same as those described in Windowns Xp In addition to station and AP mode rhere is the Client AP Mode to be selected in windows 8 as well Which means other wireless devices connect to gt Soft AP of the adapter gt the adapter Client mode with Internal ICS sharing gt connect to other AP or router gt Internet Page 16 www esynic com Launch Config Utili Swi
7. ed basing on one or two system Power Consumption Environment Operating System Contact Email esynic gmail com Address PO Box 7065 WEDNESBURY WS10 1DL U nited Kingdom Page 20
8. er way to access the service provider s login page is to simply launch your Internet browser if there s a pay network available you ll be taken directly to the login page Page 8 www esynic com Should the service of Ralink wireless connection utility be applied 1 After the installation of Ralink utility the system shows a special wireless utility icon in the Windows system tray which locates in the bottom right corner of your computer screen oo Beg Apis ET 2 when an USB wireless adapter is inserted into an USB 2 0 1 1 port of Notebook or PC the icon changes colors according to the wireless signal quality 3 Double click the icon or right click the icon and then select Launch Config Utility to launch the utility the RaUI window appears like The Ralink wireless utility starts in compact mode as shown above provides profile management the available networks listing a statistical counter display Wi Fi multimedia WMM protected Wi Fi setup Cisco compatible extensions CCX call admission control CAC radio controls Ralink driver utility information and help functions Clicking the expanding icon 5 can change to the full mode as shown below Site Survey 000909090909090 88 55 FFSTFCFETESCGSSSS 200000 S000 GOO sD us Athencaton PAD x ay MaCadiress 00 219157 A996 Encryption AES i In this utility there are two applications can be selected the Page 9 ww
9. ity settings of the network to which you are connecting in the Profie Setting screens If the Utility shows that WPA PSK or WPA2 PSK security is detected as shown Below click the right arrow to save your Settings Protile settings x Authentication WPA2 PSK lel Ls Encryption AES f In the screen that displays in the WPA Pre shared Key field type a security key the same as that used by the AP or wireless router to which you are connecting Click the right arrow to save your settings and connect to the network Page 11 www esynic com Profile Settings x E WPA Preshared Key pee g Once you are connected the Avaliable Networks shows the status of your connection a Ralink Q GQ dG 2 x Available Networks re a OO ii QA10 6 10 ob 9 lt wa QAS 52 QAS 12 For Windows 7 Notes Windows Zero Configuration WZC is not necessary in Windows Vista Windowns 7 or higher version OS you can use WZC and the Ralink Utility to manage the adapter simultaneously 1 Click on the wireless networks icon in the task bar in the bottom right hard corner of your screen to diaplay the avaliable wireless networks Page 12 www esynic com i iil Connections are available ogemray_2012 QA10 QAS Fleetlink_test Qas Qa7 Open Network and Sharing Center 2 Click the Connect button to connect to the select network Not connected aiil Connections are avai
10. l undoubtedly notice that you need to recharge more often If you need to conserve battery life on a long trip for example turn off your Wi Fi connection when you don t actually need it 7 Security Because wireless networks rely on radio signals to transmit data they are not as secure as wire network Wireless networks are susceptible to viruses and breaches like eavesdropping and need to be protected in order to be secure There are many security measures to safeguard wireless networks protect the data and keep unauthorized users out Hotspots on the other hand are often free of standard security practices in an effort to make it easy for anyone to connect It may be found that some pay hotspots administered by service providers offer have some level of security however when using a hotspot it s always a good idea to be proactive and to employ security measures of your own 8 Key terms Wi Fi Short for wireless fidelity a generic label that refers to wireless networks or networking Hotspot A specific geographic location in which an access point provides public wireless broadband network services to mobile visitors through a WLAN Throughput The amount of data transmitted in a set amount of time Page 18 www esynic com Bandwidth the amount of data that can be carried from one point to another in a given time period usually a second Chipset A group of microchips that execute various functions like mem
11. lable Wireless Network Connection a ogemray_2012 wall 7 Connect automatically QA10 ou Fleetlink_test A Qas oa Qas Ss 3 If your network has wireless security Configured enter the required setting The following is an example only your network setting may differ 7 Connect to a Network kk xe Type the network security key Security key Hide characters 2 You can also connect by pushing the f v button on the router 4 The success of your connection is indicated by the wireless Page 13 Cancel _ www esynic com network icon Currently connected to 2 ogemray_2012 Internet access Network Connection a ogemray_2012 Fleetlink_test QA10 Notes The steps of using the Ralink Utility to connect a wireless network is the same as those described in Windowns Xp In addition to station and AP mode rhere is the Client AP Mode to be selected in windows 7 as well Which means other wireless devices connect to gt Soft AP of the adapter gt the adapter Client mode with Internal ICS sharing gt connect to other AP or router gt Internet Launch Config Utili Switch to AP Mode Open Network and Sharing Center Exit Be _ SES Dee This mode lets you use the adapter both as a Soft AP and client at the same time Switch to this mode you can let a wireless adapter be connect to a wireless Soft AP with Internet connected and let others adapter be indirectly
12. ory to support the CPU Tx power The transmit power measured at the terminal without antenna be considered Should the antenna gain be considered the EIRP value is mentioned 1T1R 2T2R the stream channel 1T1R means one transmitter and one receiver 2T2R means two transmitters and two receivers Dual Band Normally means 802 11b g n or 802 11a which one works in 2 4 GHz and other works in 5GHz Protocol and Standards IEEE 802 11b g or 802 11n Band different countries regulation For 802 11b g Peak rate 54Mbps Peak throughput 27Mbps For 802 11n 1T1R Peak rate 150Mbps Peak throughput 9OMbps 9 Specifications Typical Data Rate 1T2R Peak rate 300Mbps Peak throughput Rx 160Mbps 2T2R Peak rate 300Mbps Peak throughput Rx 260Mbps Transmit 802 11b 19dBm 802 11g9 15dBm Power 802 11n 14dBm Page 19 www esynic com Data Security WEP 64 128 WPA WPA2 802 1X It depends on different adapter models there are two typical values 330mA and 110mA in full Transmit TX 290mA and 95mA in full Receive RX Indoor up to 100m outdoor up to Transmission 300m Standard transmission Distance distance it is affected depending on different environment Operating Temperature 0 C 50 C Storage Temperature 20 70 C Operating Humidity 10 90 non condensing Storage Humidity 5 95 non condensing It supports Windows CE 2000 XP Vista 7 Linux Mac OS X The drivers might be suppli
13. s a wireless utility icon in the Windows system tray which locates in the bottom right corner of your computer screen and pops up a message that indicates a new Page 6 www esynic com hardware is found and installed something like this Should the service Wireless Zero Configuration WZC be applied 3 Before you begin ensure WZC is enabled by right clicking on the Ralink icon E the task bar in the bottom right corner of your screen In the menu that appears select Use Zero Configure as Configuration Utility to use Windowns wireless management feature Windows Zero Configure WZC helps to manage your Wireless Network Connection Launch Config Utility Use Zero Configuration as Configuration Utility Switch to AP Mode Exit 4 Right click the icon and then select View Available Wireless Networks to launch the utility the Wireless Network Connection window appears and displays your wireless network listed with the SSID you chose Change Windows Firewall settings Open Network Connections Repair View Available Wireless Networks Notes Before configuring your WiFi access you need to have your network s SSID service set identifier security key and authentication type handy Check the documentation coming with your router ask your network administrator to get the information 5 If you don t see your network click Refresh network list in the upper left corner If you are loc
14. tch to Client AP Mode Switch to AP Mode Exit SBA TUTE Vy This mode lets you use the adapter both as a Soft AP and client at the same time Switch to this mode you can let a wireless adapter be connect to a wireless Soft AP with Internet connected and let others adapter be indirectly connect to Internet via the Soft AP wireless network For more details about the RaUl utility please read the help information of the utility by clicking the iy tab amp f ine T T ae io o ano ero Ralink Wireless Utility Raul or Windows Zero Configuration WZC 5 Tips for Wi Fi users With a Wi Fi connection you can roam about 150 m around the access point depends on different environment so find a spot where you can work without any interruption Then see how much work you can do such as Easily and quickly receive and transmit files within your local network no problem for big files Access your email and surf the web with the same speed as that connected with network cables Page 17 www esynic com Synchronize data between devices Take advantage of wireless printing send files directly from your laptop PC to a wireless printer over Wi Fi connection 6 Warning Wi Fi offers greater speed and range than Bluetooth but it drains your portable device batteries a lot faster than Bluetooth does In fact if you use a Wi Fi connection regularly on your laptop PC you l
15. w esynic com Station mode and AP mode Station mode Client mode it is the default access way the USB wireless adapter services as a client to acess Internet through other router or AP AP mode it sets the USB wireless adapter as an AP which allows the other users can connect to Internet through your computer Before using the mode it must be available that an existed Internet connection via wire Ethernet connection or by 3G wireless connection Tips Point the cursor to the Ralink icon location on bottom right corner of your computer screen right click the mouse from the pop up list you can select the station mode or AP mode 4 Below are the steps to connect to a wireless network using the Ralink Utility a Open the Ralink Utility by double clicking on the Ralink Utility icon in the taskbar b The Ralink Utility appears by default connected to an available open wireless network Check the name of the network to which you are connected If this is the correct network no father steps are required Z Ralink 1 C To connect to an alternative network click the Available Networks button A Ralink Page 10 www esynic com d In the Available Networks window that appears select the name of the network to which you are connecting Then click the y connect icon and wait several seconds while the Utility sets up a connection we e The Ralink Utility automatically detects and displays the secur
16. y wireless network adapter cards utilize this service 2 Ralink the chipset manufacturer has developed an utility for setting up wireless connection If you select this item you can switch between the Windows XP s WZC service and the Ralink WLAN utility service later Page 4 www esynic com c Click the Install to confirm the installation there shows the installation progress Installsticld d Click finish to finish the driver installation Page 5 www esynic com Ralink Wireless LAN InstallShield Wizard For Windows 7 Once the wireless USB adapter be plugged into an USB port the flowing message will appear on screen Device driver software was not successfully installed we Click here for details The following installation procedures are similar to those of Windows XP Please refer to the installation steps for Windows XP For Windows 8 The installation procedures are similar to those of Windows XP Please refer to the installation steps for Windows XP 4 Wireless Connection For Windows XP 1 After finishing driver installation insert the USB adapter to Notebook or PC that supports USB 2 0 1 1 interface Remarks Make sure to connect the adapter to an USB port on your computer directly rather than an USB hub Although it might work when connecting with an USB hub the likelihood of configuration problems will be higher 2 The system show
Download Pdf Manuals
Related Search