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Samsung NQ25PRT002/SEG Wireless LAN Specification, Product Specification, Radio Specifications

Models: NQ25RP04P5/SEF NQ20RP3GH8/SEF NQ25RP038P/SEG NQ20RH3G98/SEK NQ25RP04PV/SEF NQ25PRT005/SEF NQ25PRT003/SEF NQ25PRT002/SEG NQ25TP06M6/SUK NQ25PRT004/SEF NQ25PRT002/SEF NQ20RP3LSU/SEF NQ25RH032V/SER NQ25PRT000/SEG NQ25PRT001/SEF NQ20RH1XQH/SEK NQ25PRT003/SEG NQ25PRT000/SEF NQ25RP04NV/SEK NQ25PRT001/SEG

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Wireless LAN Specification

Product Specification

	Item		Detailed Specifications

	Physical	Dimensions	(Width X Height) 59.75 X 44.45 mm
	Specifications
	Specifications	operation temperature and	Same as system operation
		operation temperature and	Same as system operation
		humidity

			Temperature: 0°C ~ 70°C
			Humidity: less than 85%

	Power Specification	Power Saving Mode	135 mW

		Receiving Mode	1.0 W

		Transmission Mode	1.6 W

		Power	3.3V

	Network	Compatibility	IEEE802.11b standard (DSSS)
	Specifications		Mini-PCI Rev.1.0

		Operating System	Microsoft Windows XP, 2000
			- NDIS5 Miniport Driver

		Media Access Protocol	CSMA/CA (Collision Avoidance) with
			Acknowledgement(ACK)

		Security	Wired Equivalent Privacy support (WEP)
			64bit / 128bit

Radio Specifications

RF Band	2.4 GHz

Support Channels	1~13 channel (See "Regulatory Notice for Channel Use in France".)

Device	Transceiver
	Direct Sequence Spread Spectrum (DSSS)

Modulation Scheme	Direct Sequence Spread Spectrum (DSSS)
	CCK for high and mid transmission rate
	DQPSK for standard transmission rate
	DBPSK for low transmission rate

Standard Output Power	5 mW

Transmission Rate	High Speed	Mid Speed	Standard	Low Speed

	11 Mb/s	5.5 Mb/s	2 Mb/s	1 Mb/s

Antenna Type	Internal antenna (TX/RX)

Specifications 111

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Samsung NQ25PRT002/SEG, NQ20RH3G98/SEK manual Wireless LAN Specification, Product Specification, Radio Specifications

Contents

Macrovision Statement Safety Instructions Important Safety InformationSetting Up your System Replacement Parts and Accessories Battery DisposalCare During Use Laser Safety Power Cord RequirementsLaser Safety Note General Requirements Wireless Guidance Regulatory Compliance StatementsPage Unintentional Emitter per FCC Part United States of AmericaIntentional emitter per FCC Part FCC Statement for Wireless LAN use FCC Part Regulatory Compliance Statements Unintentional Emitter per ICES-003 CanadaIntentional Emitter per RSS Regulatory Compliance Statements European Union European Directives Regulatory Compliance Statements Using Your Documentation Manual Documentation ConventionsInformation Icons Keyboard Conventions Software User Documentation CD-ROM Device Naming ConventionTouchpad Conventions Windows Conventions Introducing Your Computer Getting StartedFront View Left View Right ViewBack View Bottom View Introducing the Docking Station Optional Top View Speaker Using Q10’s docking station Docking station only supports USB Turning the Computer On and Off To turn on the computerTo turn off the computer Click Turn Off ComputerPage Using the Keyboard Using the Numeric Keypad Using Special Function Keys F2/Sys Rq Using the Touchpad Action Function Process Scroll Using Wireless LAN/Bluetooth Key What is Bluetooth?Hot Keys Changing the Hot Key Setting Reading the Status Indicators Status indicators show the status of computer functions Adjusting LCD Brightness If the power source is changedTo save the battery charge Maintenance Instructions To adjust using keyboard Adjusting the VolumeTo adjust using volume adjustment program Introducing Windows Understanding the Desktop Understanding the Start Menu My Computer Understanding a Window Click Start My Computer Windows XP Tour Help and Support CenterClick Start Help and Support Using the Docking Station Optional Using the ComputerTo dock your computer To undock your computer with the power on To undock your computer with the power offTo undock your computer To insert a floppy disk Using the Floppy Disk DriveTo eject a floppy disk To insert a CD Using the CD DriveTo eject a CD To clean a CD or DVD title To use the Windows Media PlayerEmergency Eject Hole To play a DVD To play a video CD Windows Media Player tour To write data on a CD Option For more information on writing CDs For more information on creating an audio CD What is a home theater system? Enjoying Home Theater S/PDIF Port Configure digital sound output on the computer Connect 5.1 channel speaker system to your computer Enable S/PDIF output on the DVD program Using the Pcmcia Card Slot Before using the Pcmcia slot, remove the slot protectorTo insert a Pcmcia card To remove a Pcmcia card Restriction in Using Memory Stick Using Memory Card SlotTo insert and use a memory card To remove a memory card To format a memory card To protect the data in the memory card Connecting with a Modem Connecting to the InternetBefore Start Connecting Through a Wired LAN Click Start Control Panel To use a static IP To use DhcpTo use both Dhcp and static IP simultaneously Connecting Through a Wireless LAN Option Access PointTo turn off the Wireless LAN What is an Access Point AP? Connecting to an Access Point AP Connecting to computer-to-computer networks peer-to-peer or Checking the connection status Click Advanced On the Wireless Network tab, click Advanced Setting up a computer-to-computer networkWireless Networks tab, click Add Page Connecting to the configured computer Checking the connection status Using Wireless Networks in Other Operating Systems Installing the wireless LAN configuration program PROSetUsing the wireless LAN configuration program PROSet To disable the Intel Configuration Service window afterward To connect to an Access Point Security Settings What is a network name SSID? To create a computer-to-computer Ad Hoc networkPage Using Network Services Sharing files or folders Configuring Sharing Sharing Printers Using Shared Files or FoldersIf your computer is a member of another workgroup Adding and Using a Shared Printer Configuring Printer SharingClick Add a printer Connecting to the Internet Configuring Internet Sharing Sharing an Internet Connection Checking the Shared Internet Connection Infrared Communication Optional To establish infrared connectionTo transmit data through infrared communication Another computer icon If you cannot use infrared communication 1. Check Bios setup Bios Caution Using System SetupCustomizing Your Computer Starting System Setup Menu Function Changing Booting Priority Configuring the Password Setting the Supervisor PasswordSetting the User Password Activating the Booting Password Activating the Hard Disk Drive Password Deactivating the Password Configuring Resolution and Color Depth When you have completed configuration, click Apply Using External Display Devices To change the screen resolution and color quality To switch display devices using shortcut keyTo change display devices easily Using Power Management Options Basic Power Management SchemesSystem Management Standby vs. Hibernation Hibernate Mode Power Management or Manual Method Frequent Interruptions If You Reinstall WindowsRest Key Advanced Power Management Schemes Charging the Battery Using the BatteryFollow these rules for charging your battery Page Removing the Battery To remove the battery from the computer Monitoring the Battery Charge To monitor on the batteryUsing the battery To monitor in control panel Battery Warning Battery CalibrationCalibration Notes Replacing the CD Drive in the Docking Station Upgrading Memory Module To remove a memory module Using the Security Lock Port Using Options Tips for Using Your Computer Travelling with Your Computer Handling SpillsAir Travel If you are travelling by air, follow these tips Storing the Computer for Long Periods Troubleshooting Questions and Answers Windows RelatedQ1 The system does not shutdown properly Q2 The system freezes during program operation Q1 The LCD screen is blank Display RelatedQ4 The screen blinks or displays noise for a short time Q7 I pressed Fn+F5 / CRT/LCD keys, then the screen blinks Q11 Fn+F5 / CRT/LCD keys do not operate Troubleshooting Modem Related Q2 I cannot make a call using an extension lineQ1 I cannot hear the modem sound Configuring the Modem through the Control Panel Using an AT commandQ3 How do I use my modem when dialing from overseas? Page Wired LAN Related Q1 Wake On LAN function Wireless LAN Related Q4 I cannot connect to the AP wireless network Q3 I cannot share an Internet connectionPage Troubleshooting Games and Programs Related Q6 The running speed of a game is too slow or fast Installing drivers Reinstalling SoftwareRunning the system software CD Installing programs Reinstalling Windows XP Reinstalling Windows What is partition configuration? What is Format? Press any key to boot from CD If You Cannot Run Windows Specifications System Specification Docking Station Specifications Optional Specification Comment CD Drive Product Specification Wireless LAN SpecificationRadio Specifications Regulatory Notice for Channel Use in France Abbreviations Pcmcia Glossary DMA direct memory access CardBusCmos memory COM port Hard drive AddressIRQ interrupt request line LCD liquid-crystal display RAM random access memory ResolutionPC Card PC slot Shadow RAM TFT thin film transistor LCD Registering Windows Using WindowsLocations of Programs folder and Control Panel Introducing Windows To Playback Audio or Video CD