Widelink ezWAVE WWL-1100N User Manual Download

Page: 34 / 36

ezWAVE Cards Users’ Guide

Version 1.6

DOC – 2001.02.01

Page 34 of 36

Appendix B Technical Specifications

Supported Operating Systems

Windows 98, Windows ME, Windows 2000

Radio Specifications

Item

Specification

Description

Radio Type

Direct Sequence

Spread-Spectrum

(DSSS)

2.4 GHz ISM Band

Operating Frequency

2400-2483.5 MHz

North

American,

ETSI,

and

Japan channel coverage, factory

configurable

FCC ID

FCC approval

Channeling

5 MHz increments

Programmable for IEEE 802.11b

Type of Modulation

BPSK 1 Mbit/s

QPSK 2 Mbit/s

CCK 5.5 and 11 Mbits/s

Nominal 10 MHz BW

(-6 dB)

Receiver sensitivity

-84 dBm

Summary of Contents for ezWAVE WWL-1100N

Page 1: ...nk 2000 DOC 2001 02 01 Page 1 of 36 WWL 1100N WWL 1100P Wireless LAN Card Users Guide Corporate Headquarters Widelink Co Ltd 664 25 Dongshin Bldg 2F Shinsa Dong Kangnam gu Seoul 135 120 Korea http www...

Page 2: ...Card Adapter 11 3 1 1 Installing the PC Card Driver for Windows OS 12 3 1 2 PC Card PCMCIA Network Configuration 17 3 1 3 Uninstalling PC Card Software 21 3 1 4 Remove PC Card from PC card socket 21 3...

Page 3: ...EVENT SHALL WIDELINK OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT SPECIAL CONSEQUENTIAL OR INCIDENTAL DAMAGES INCLUDING WITHOUT LIMITATION LOST PROFITS OR LOSS DAMAGE TO DATA ARISING OUT OF THE USE OR...

Page 4: ...without relying on any physical connection Radio waves are often referred to as radio carriers because they simply perform the function of delivering energy to a remote receiver The data being transm...

Page 5: ...of fundamental signaling methods and other services The most critical issue affecting WLAN demand has been limited throughput The data rates supported by the original 802 11 standard are too slow to...

Page 6: ...or peer to peer y Ad Hoc Mode Ad hoc mode also called peer to peer mode or an Independent Basic Service Set or IBSS is simply a set of 802 11 wireless stations that communicate directly with one anoth...

Page 7: ...Roaming Wireless communication is limited by how far signals carry for given power output WLANs use cells called microcells similar to the cellular telephone system to extend the range of wireless co...

Page 8: ...s station has physically moved away from the original access point causing the signal to weaken In other cases Reassociation occurs due to a change in radio characteristics in the building or due simp...

Page 9: ...ccess point AP and network distribution systems DS WLAN service set can be extended arbitrary size extended service set ESS Each service set has its network ID SSID All the service sets within an ESS...

Page 10: ...allation Your Wireless Client Name Your Wireless SSID Your computer s unique client name and workgroup name For Windows NT a free interrupt and I O address For your network account your user name and...

Page 11: ...differences in client adapter slot configurations 3 1 Installing PC Card Adapter Before you begin examine the client adapter One end is a dual row 68 pin client adapter connector This side will be ins...

Page 12: ...r is Windows follow these steps If you insert the ezWAVE software and documentation CD for Windows the Windows automatically runs ezWAVE setup program and a dialog box appears If above dialog box does...

Page 13: ...ezWAVE Cards Users Guide Version 1 6 Copyright Widelink 2000 DOC 2001 02 01 Page 13 of 36 Give a destination folder To select a different folder click on Browse and then click Next STEP 3...

Page 14: ...elink 2000 DOC 2001 02 01 Page 14 of 36 Select the SSID Default SSID is ANY You can change this later using the configuration utility or network configuration Click on Next Select network type and cli...

Page 15: ...Widelink 2000 DOC 2001 02 01 Page 15 of 36 Confirm the current settings SSID Network Mode Utility directory and click on Next It takes a few seconds for copying the utility files and then click on Fin...

Page 16: ...ezWAVE Cards Users Guide Version 1 6 Copyright Widelink 2000 DOC 2001 02 01 Page 16 of 36...

Page 17: ...installation correctly Click on My Computer icon Select the Device manager and network adaptors If you find yellow sign on the adaptor it indicates that the installation is not successful Select the...

Page 18: ...rong data So if you do not know how to configure your network option ask for help from your network administrator Click on the TCP IP option for setting the IP address for your computer You can select...

Page 19: ...ezWAVE Cards Users Guide Version 1 6 Copyright Widelink 2000 DOC 2001 02 01 Page 19 of 36 IP Address IP Address IP Address IP Address Gateway Address Gateway Address Gateway Address Gateway Address...

Page 20: ...return Network Component Type You can select the File and Printer Sharing options as well as the Access to your computer by other users connected to that network by setting the computer sharing optio...

Page 21: ...ninstall Shield removes the software successfully And then click System icon in the control panel and removes the Widelink 11Mbps Wireless PC Card adapter under the Network adapters 3 1 4 Remove PC Ca...

Page 22: ...information Current Status shows selected channel number and transmit data rate Channel number is the channel available for the communications between the client and AP or between the clients only In...

Page 23: ...a slight difference Usually the quality level moves simultaneous with the Link Quality level Mode You can select wireless LAN network mode Infrastructure or Ad hoc mode Infrastructure Mode This mode i...

Page 24: ...AP You can set this value to 1 2Mbps 5 5Mbps 11Mbps or Fully Automatic WEP WEP stands for Wired Equivalent Privacy WEP is an encryption scheme that provides the secure wireless data communications to...

Page 25: ...e two ways to generate the WEP key One is by entering any text in the Passphrase And click on Generate button It will generate four WEP keys Key 1 Key 2 Key 3 Key 4 You can select any key for the secu...

Page 26: ...Windows NT a free interrupt and I O address For your network account your user name and password If you are not using a DHCP server you will only need IP address gateway address and subnet mask After...

Page 27: ...computer 3 2 1 Installing PCI Card Adapter 1 Turn off the computer and all its components 2 Remove the computer cover 3 Remove the screw from the top of the CPU back panel above an empty expansion sl...

Page 28: ...oes not go in easily remove the card and reinsert it 6 Reinstall the screw to the top of the CPU back panel 7 The client adapter comes with one 2dBi dipole antenna With the unit powered off attach the...

Page 29: ...driver program is the same as that of PC card installation So you may refer above 3 1 1 Installing the PC Card Driver for Windows Operating Systems 3 2 3 PCI Card Network Configuration The installati...

Page 30: ...other clients Make sure the antenna is securely attached You can communicate with other clients but air link quality is not good so data transferred slowly In this case you may move your computer or w...

Page 31: ...the driver started correctly Make sure the drivers were installed correctly If there is some warning or error uninstall drivers and software through Add Remove Program Remove the Wireless LAN card an...

Page 32: ...radio range is achieved at the lowest workable data rate There will be a decrease in receiver threshold sensitivity as the radio data rate increases Antenna Type and Placement PCI card only Proper ant...

Page 33: ...nts so the overlap in coverage area is minimized a large area can be covered with minimal system cost The total bandwidth available to each mobile station will depend on the amount of data each mobile...

Page 34: ...tions Item Specification Description Radio Type Direct Sequence Spread Spectrum DSSS 2 4 GHz ISM Band Operating Frequency 2400 2483 5 MHz North American ETSI and Japan channel coverage factory configu...

Page 35: ...ceive Mode Current 250 mA 200 mA typically High Power Transmit Mode Current 470 mA 450 mA typically Sleep Mode Current 40 mA typically Physical Specifications PC Card Item Description Size 114 mm L x...

Page 36: ...ncies of each 22 MHz wide channel are shown in the table below as appropriate for the various areas or regulatory agencies Regulatory Domains Channel Identifier Center Frequency North America ETSI Spa...

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