PKW-WAP54GWireless-G Access Point

Instant Wireless ® Series Wireless-G Access Point Use this guide to install: WAP54G User Guide COPYRIGHT & TRADEMARKS Specifications are subject to change without notice. Copyright © 2002 Linksys, All Rights Reserved. Instant Wireless, Linksys, and the Linksys logo are registered trademarks of Linksys Group, Inc. Microsoft, Windows, and the Windows logo are registered trade- marks of Microsoft Corporation. All other trademarks and brand names are the proper- ty of their respective proprietors. LIMITED WARRANTY Linksys guarantees that every Instant Wireless Wireless-G Access Point will be free from physical defects in material and workmanship for one year from the date of purchase, when used within the limits set forth in the Specifications section of this User Guide. If the product proves defective during this warranty period, go to the Linksys website at www.linksys.comfor complete Return Merchandise Authorization (RMA) assistance. You can also call Linksys Technical Support in order to obtain a RMA Number. BE SURE TO HAVE YOUR PROOF OF PURCHASE AND A BARCODE FROM THE PRODUCT’S PACK- AGING ON HAND WHEN CALLING. RETURN REQUESTS CANNOT BE PROCESSED WITHOUT PROOF OF PURCHASE. When returning a product, mark the RMA Number clearly on the outside of the package and include a copy of your original proof of pur- chase. All customers located outside of the United States of America and Canada shall be held responsible for shipping and handling charges. IN NO EVENT SHALL LINKSYS'S LIABILITY EXCEED THE PRICE PAID FOR THE PROD- UCT FROM DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAM- AGES RESULTING FROM THE USE OF THE PRODUCT, ITS ACCOMPANYING SOFT- WARE, OR ITS DOCUMENTATION. LINKSYS OFFERS NO REFUNDS FOR ITS PROD- UCTS. Linksys makes no warranty or representation, expressed, implied, or statutory, with respect to its products or the contents or use of this documentation and all accom- panying software, and specifically disclaims its quality, performance, merchantability, or fitness for any particular purpose. Linksys reserves the right to revise or update its prod- ucts, software, or documentation without obligation to notify any individual or entity. Please direct all inquiries to: Linksys P.O. Box 18558, Irvine, CA 92623. SAFETY AND REGULATORY NOTICES FCC STATEMENT The Instant Wireless Wireless-G Access Point has been tested and found to comply with the specifications for a Class B digital device, pursuant to 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. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio fre- quency energy and, if not installed and used according to the instructions, may cause harmful interference to radio communications. However, there is no guarantee that inter- ference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which is found 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 or devices • Connect the equipment to an outlet other than the receiver's • Consult a dealer or an experienced radio/TV technician for assistance FCC Caution: Any change or modification to the product not expressly approved by Linksys could void the user's authority to operate the device. FCC Caution: Operation within the 5150 to 5250GHz band is restricted to indoor use only. FCC RF Radiation Exposure Statement To comply with the FCC and ANSI C95.1 RF exposure limits, the antenna(s) for this device must comply with the following: •Access points with 2.4 GHz or 5 GHz integrated antenna must operate with a sepa- ration distance of at least 20 cm from all persons using the cable provided and must not be co-located or operating in conjunction with any other antenna or transmitter. End-users must be provided with specific operations for satisfying RF exposure compli- ance. Note: Dual antennas used for diversity operation are not considered co-located. Canadian Department of Communications Industry Canada (IC) Notice This Class B digital apparatus complies with Canadian ICES-003 and RSS-210. Cet appareil numérique de la classe B est conforme à la norme NMB-003 et CNR-210 du Canada. "To prevent radio interference to the licensed service, this device is intended to be oper- ated indoors and away from windows to provide maximum shielding. Equipment (or its transmit antenna) that is installed outdoors is subject to licensing." " Pour empêcher que cet appareil cause du brouillage au service faisant l'objet d'une licence, il doit être utilisé à l'intérieur et devrait être placé loin des fenêtres afin de fournir un écran de blindage maximal. Si le matériel (ou son antenne d'émission) est installé à l'extérieur, il doit faire l'objet d'une licence. " EC DECLARATION OF CONFORMITY (EUROPE) Linksys Group declares that the Instant Wireless ® Series products included in the Instant Wireless ® Series conform to the specifications listed below, following the provisions of the European R&TTE directive 1999/5/EC, EMC directive 89/336/EEC, and Low Voltage directive 73/23/EEC: For 54 Mbps, 5 GHz access points with 40 mW radios, the following standards were applied: •ETS 301 489-1, 301 489-17 General EMC requirements for Radio equipment. •EN 609 50 Safety •ETS 301-893 Technical requirements for Radio equipment. Caution: The frequencies used by 802.11a wireless LAN devices are not yet harmonized within the European community, 802.11a products are designed for use only in specific countries, and are not allowed to be operated in countries ot…

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Wireless-G Access Point 21 The Statustab, shown in Figure 6-8, will display current information on the Access Point, its settings, and its performance. •Firmware Version. The current version of the Access Point’s firmware is displayed. Firmware should only be upgradedfrom the Helptab if you experience problems with the Access Point. •AP Name. This displays the name you assigned to the Access Point. Figure 6-8 The Status Tab Instant Wireless ® Series 20 Note:In Wireless Bridge mode, the Access Point can ONLYbe accessed by another access point in Wireless Bridge mode. In order for your other wireless devices to access the Access Point, you must reset it to Access Point mode. The two modes are mutually exclusive. Figure 6-7 Wireless-G Access Point 23 Instant Wireless ® Series 22 To view a log of the Access Point’s activity, select the Logtab, shown in Figure 6-9. Log.To enable permanent logging activity, click the Enableradio button beside Log. The default setting for this function is Disable. If you have chosen to monitor the Access Point’s traffic, then you can designate a PC that will receive permanent log files periodically. In the Send Log tofield, enter the IPaddress of this PC. To view these permanent logs, you must use Logviewer software, which can be downloaded free of charge from www.linksys.com. To see a temporary log of the Access Point’s most recent activities, click the View Logbutton. Click the Applybutton to apply your changes or Cancelto cancel your changes. If you require online help, click the Helpbutton. The Log Tab Figure 6-9 LAN •MAC Address. The MAC Address of the LAN interface is displayed here. •Configuration Type. This displays how the Access Point is assigned an IP address, either Automatic Configuration - DHCP, if assigned by DHCP server, or Static IP Address and its IP Address, Subnet Mask, and Default Gateway address, if assigned by Static IP Address server. •IP Address. This IPaddress is the unique IP address of the Access Point. •Subnet Mask. The Access Point’s Subnet Mask (also known as an IP Mask), matches the Subnet Mask of your Ethernet network. Wireless •MAC Address. The MAC Address of the LAN interface is displayed here. •SSID. The unique name shared among all points in your wireless network is displayed here. •Mode. The Access Point’s mode is displayed here. •Channel.The wireless channel shared by all wireless devices connected to this Access Point is displayed here. •Encryption Function. The encryption method you chose in the Setup Wizard or changed from the Setuptab of this Web-based Utility is displayed here. •Send and Receive. The Sendand Receivefields display the number of suc- cessful or dropped packets that have been sent or received. Some packet loss is normal in wireless networking. Wireless-G Access Point 25 Instant Wireless ® Series 24 To upgrade the Access Point’s firmware: 1.Download the firmware upgrade file from the Linksys website. 2.Extract the firmware upgrade file. 3.Click the Upgrade Firmwarebutton on the Helpscreen. 4.Enter the location of the firmware upgrade file in the File Pathfield, or click the Browsebutton to find the firmware upgrade file. 5.Double-click the firmware upgrade file. 6.Click the Upgradebutton, and follow the on-screen instructions. Click the Cancelbutton to cancel the firmware upgrade. To access the Filtertab, first click the Advancedtab. The Filtertab, shown in Figure 6-12, allows you to control which computers may or may not commu- nicate with the Access Point—depending on their MACaddresses. To enable filtering of computers by their MAC Addresses, click the Enable radio button. To disable this feature, click the default Disableradio button. Next, determine if the Access Point will Preventor Permitaccess to the PCs you will specify. If you want to block specific PCs from communicating with with the Access Point, click the radio button next to Prevent PCs listed below from accessing the wireless network.If you want to allow specific PCs from communicating with with the Access Point, click the radio button next to Permit PCs listed below from accessing the wireless network. The Filter Tab For help on the various tabs in this Web-based Utility, along with upgrading the Access Point’s firmware and viewing this User Guide, click the Helptab, shown in Figure 6-10. The help files for the various tabs in this Web-based Utility are listed by tab name on the lefthand side of the screen. Click the Linksys Websitelink to connect to the Linksys home page for Knowledgebase help files and information about other Linksys products, pro- vided you have an active Internet connection. For an Online manual in PDFformat, click that text link. The User Guide will appear in Adobe pdf format. If you do not have the Adobe PDF Reader installed on your computer, click the Adobe Websitelink or go to the Setup Wizard CD- ROM to download this software. (To access the Adobe website, you will need an active Internet connection.) To download from the CD-ROM, click the Startbut- ton and select Run. Type D:\Acrobat(if “D” is the letter of your CD-ROM drive). New firmware versions are posted at www.linksys.comand can be downloaded for free. If the Access Point is not experiencing difficulties, then there is no need to download a more recent firmware version, unless that version has a new feature that you want to use. Loading new firmware does not always enhance the speed or quality of your Internet connection. The Help Tab Figure 6-10 Figure 6-11 Note:When you upgrade the Access Point’s firmware, you may lose the Access Point’s current configuration settings. Wireless-G Access Point 27 Instant Wireless ® Series 26 Before making any changes to the AdvancedWirelesstab, shown in Figure 6- 13, please check your wireless settings on your other systems, because these changes will alter the effectiveness of the Access Point. In most cases, these wireless settings do not need to be changed. •Authentication Type.The default is set toAuto, where it auto-…

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FCC ID: PKW-WAP54G ADT No.911220R02 Operational Description This device is a Wireless-G Access Point which operates in the 2.4GHz frequency spectrum with throughput of up to 54Mbps which OFDM technique will be applied. If the signal to noise radio is too poor which could not support 54Mbps, the 11Mbps data rate with CCK technique will be applied. The transmitter of the EUT is powered by power adapter and connected with managing computer through RJ45 port. The antenna is Dipole antenna with Reversed TNC connector. Under normal use condition, the user has to keep at least 20cm separation distance between radiator and the body of the user. The other instruction, please have a look at the users manual. The other instruction, please have a look at the users manual.

FCC ID: PKW-WAP54G ADT No.: 911220R02 FCC TEST REPORT REPORT NO.: RF911220R02 MODEL NO.: WAP54G ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT:The Linksys Group, INC. ADDRESS:17401 Armstrong Ave. Irvine, CA 92614 ISSUED BY:Advance Data Technology Corporation LAB LOCATION:47 14th Lin, Chiapau Tsun, Linko, Taipei, Taiwan, R.O.C. 0528 ILAC MRA Lab Code: 200102-0 FCC ID: PKW-WAP54G ADT No.: 911220R02 RF Exposure Measurement (Mobile Device) 1. Introduction 2.4GHz frequency band is regarded specially as a dangerous band for its heating harmfulness to the human body. That’s why microwave oven is operating in this frequency band. The manufacturer whose product is working in this frequency band is obligatory to prove the harmfulness of his product. In this document, we try to prove the safety of radiation harmfulness to the human body for our product. The limit for Maximum Permissible Exposure (MPE) specified in FCC 1.1310 is followed. The Gain of the antenna used in this product is measured in a Fully Anechoic Chamber (FAC), and the maximum total power input to the antenna is measured. Through the Friis transmission formula and the maximum gain of the antenna, we can calculate the distance, away from the product, where the limit of MPE is reached. 2. Classification The antenna of the product, under normal use condition, is at least 20cm away from the body of the user. Warning statement for keeping 20cm separation distance and the prohibition of operating next to a person has been printed on the user’s manual. So, this product is classified as the Mobile Device. 3. RF Exposure Limit According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environmental impact of human exposure to radio-frequency (RF) radiation as specified in 1.1307(b). FCC ID: PKW-WAP54G ADT No.: 911220R02 LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Average Time (minutes) (A)Limits For Occupational / Control Exposures 30-30061.40.1631.06 300-1500......F/3006 1500-100,000......56 (B)Limits For General Population / Uncontrolled Exposure 30-30027.50.0730.230 300-1500......F/150030 1500-100,000......1.030 F = Frequency in MHz 4. Friis Formula Friis transmission formula : Pd = (Pout*G) / (4*pi*r 2 ) where Pd = power density in mW/cm 2 Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = distance between observation point and center of the radiator in cm Pd is the limit of MPE, 1 mW/cm 2 . If we know the maximum Gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Ref. : David K. Cheng, Field and Wave Electromagnetics, Second Edition, Page 640, Eq. (11-133). 5. EUT Operating condition The software provided by Manufacturer enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. FCC ID: PKW-WAP54G ADT No.: 911220R02 6. Test Results 6.1 Antenna Gain The maximum Gain measured in Fully Anechoic Chamber is 2dBi or 1.58(numeric). 6.2 Output Power Into Antenna & RF Exposure Distance : For CCK: CHANNEL CHANNEL FREQUENCY (MHz) OUTPUT POWER TO ANTENNA (mW) MINIMUM ALLOWABLE DISTANCE ( R ) FROM SKIN (Centi-Meter) 1241256.362.67 6243763.532.83 11246250.122.51 For OFDM: CHANNEL CHANNEL FREQUENCY (MHz) OUTPUT POWER TO ANTENNA (mW) MINIMUM ALLOWABLE DISTANCE ( R ) FROM SKIN (Centi-Meter) 1241252.122.56 6243770.312.98 11246271.943.01 The minimum allowable distance is very close to the enclosure of the antenna and is very far away from the human being under normal use condition.

FCC ID: PKW-WAP54G Report No.: RF911220R03 1 Issued: February 20, 2003 FCC TEST REPORT REPORT NO.: RF911220R02 MODEL NO.: WAP54G RECEIVED: Dec. 20, 2002 TESTED: Dec. 24, 2002 ~ Feb. 18, 2003 APPLICANT:The Linksys Group, Inc. ADDRESS:17401 Armstrong Ave., Irvine, CA 92614 ISSUED BY:Advance Data Technology Corporation LAB LOCATION:47 14th Lin, Chiapau Tsun, Linko, Taipei, Taiwan, R.O.C. This test report consists of 64 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by CNLA, NVLAP or any government agencies. The test results in the report only apply to the tested sample. 0528 ILAC MRA Lab Code: 200102-0 FCC ID: PKW-WAP54G Report No.: RF911220R03 2 Issued: February 20, 2003 Table of Contents 1CERTIFICATION ..................................................................................................................... 4 2SUMMARY OF TEST RESULTS ............................................................................................ 5 3GENERAL INFORMATION ..................................................................................................... 6 3.1GENERAL DESCRIPTION OF EUT ....................................................................................... 6 3.2DESCRIPTION OF TEST MODES ......................................................................................... 7 3.3GENERAL DESCRIPTION OF APPLIED STANDARDS ........................................................ 7 3.4DESCRIPTION OF SUPPORT UNITS ................................................................................... 8 4TEST TYPES AND RESULTS ................................................................................................ 9 4.1CONDUCTED EMISSION MEASUREMENT ......................................................................... 9 4.1.1LIMITS OF CONDUCTED EMISSION MEASUREMENT....................................................... 9 4.1.2TEST INSTRUMENTS ............................................................................................................ 9 4.1.3TEST PROCEDURES...........................................................................................................10 4.1.4DEVIATION FROM TEST STANDARD................................................................................. 10 4.1.5TEST SETUP .........................................................................................................................11 4.1.6EUT OPERATING CONDITIONS ..........................................................................................11 4.1.7TEST RESULT ...................................................................................................................... 12 4.2RADIATED EMISSION MEASUREMENT............................................................................. 18 4.2.1LIMITS OF RADIATED EMISSION MEASUREMENT .......................................................... 18 4.2.2TEST INSTRUMENTS ..........................................................................................................19 4.2.3TEST PROCEDURES...........................................................................................................20 4.2.4DEVIATION FROM TEST STANDARD................................................................................. 20 4.2.5TEST SETUP ........................................................................................................................ 21 4.2.6EUT OPERATING CONDITIONS ......................................................................................... 21 4.2.7TEST RESULT (A) ................................................................................................................ 22 4.2.8TEST RESULT (B) ................................................................................................................ 24 4.2.9TEST RESULT ...................................................................................................................... 26 4.36dB BANDWIDTH MEASUREMENT .................................................................................... 32 4.3.1LIMITS OF 6dB BANDWIDTH MEASUREMENT ................................................................. 32 4.3.2TEST INSTRUMENTS ..........................................................................................................32 4.3.3TEST PROCEDURE .............................................................................................................33 4.3.4DEVIATION FROM TEST STANDARD................................................................................. 33 4.3.5TEST SETUP ........................................................................................................................ 33 4.3.6EUT OPERATING CONDITIONS ......................................................................................... 33 4.3.7TEST RESULT ...................................................................................................................... 34 4.4MAXIMUM PEAK OUTPUT POWER.................................................................................... 42 4.4.1LIMITS OF MAXIMUM PEAK OUTPUT POWER MEASUREMENT .................................... 42 4.4.2TEST INSTRUMENTS ..........................................................................................................42 4.4.3TEST PROCEDURES...........................................................................................................43 4.4.4DEVIATION FROM TEST STANDARD................................................................................. 43 4.4.5TEST SETUP ........................................................................................................................ 43 4.4.6EUT OPERATING CONDITIONS ......................................................................................... 43 4.4.7T…

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FCC ID: PKW-WAP54G Report No.: RF911220R03 62 Issued: February 20, 2003 5 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST FCC ID: PKW-WAP54G Report No.: RF911220R03 63 Issued: February 20, 2003 RADIATED EMISSION TEST