PRV-AP-830Wireless LAN Access Point

yLez AP-830 Wireless LAN 11Mbps Access Point User Manual Version 1.0 June 2001 yLez AP-830 Wireless 11 Mbps Access Point User Manual Page 2 of 30 Copyright statement No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, whether electronic, mechanical, photocopying, recording, or otherwise without the prior writing of the publisher. Printed in Singapore, June 2001. yLez AP-830 Wireless 11 Mbps Access Point User Manual Page 3 of 30 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 gernates, 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, (example – use only shielded interface cables when connecting to computer or peripheral devices). Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate this equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not yLez AP-830 Wireless 11 Mbps Access Point User Manual Page 4 of 30 cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Responsible Party: Synnex Co;LTD. 3797 Spinnaker Ct. Fremount,CA 9453 Jim Nguyen Fax No:510-668-3602 Telephone No:510-656-333 E-mail Address :[email protected] R&TTE Compliance Statement This equipment complies with all the requirements of the DIRECTIVE 1999/5/EC OF THE EUROPEAN PARLIAMENT AND THE COUNCIL of 9 March 1999 on radio equipment and telecommunication terminal Equipment and the mutual recognition of their conformity (R&TTE). The R&TTE Directive repeals and replaces in the directive 98/13/EEC (Telecommunications Terminal Equipment and Satellite Earth Station Equipment) As of April 8, 2000. Safety This equipment is designed with the utmost care for the safety of those who install and use it. However, special attention must be paid yLez AP-830 Wireless 11 Mbps Access Point User Manual Page 5 of 30 to the dangers of electric shock and static electricity when working with electrical equipment. All guidelines of this manual and of the computer manufacturer must therefore be allowed at all times to ensure the safe use of the equipment. EU Countries intended for use The ETSI version of this device is intended for home and office use in Austria, Belgium, Denmark, Finland, France (with Frequency channel restrictions), Germany, Greece, Ireland, Italy, Luxembourg, The Netherlands, Portugal, Spain, Sweden and United Kingdom. The ETSI version of this device is also authorized for use in EFTA member states Iceland, Liechtenstein, Norway and Switzerland. EU Countries Not intended for use None. Potential restrictive use France: Only channels 10,11,12, and 13 yLez AP-830 Wireless 11 Mbps Access Point User Manual Page 6 of 30 Table of Contents Chapter 1. Introduction..........................................................................7 Chapter 2. Installation............................................................................9 Chapter 3. AP Manager Features.........................................................10 3.1 APManager Main Window........................................................11 3.2 Quick Start to Wireless Networking...........................................13 3.3 Managing WLANs......................................................................15 3.4 Managing Access Point.................................................................17 3.4.1 Network settings Dialog.............................................................19 3.4.2 Searching for Access Points.....................................................20 3.4.3 Manually programming IP addresses......................................21 3.5 Managing Security.....................................................................22 3.5.1 Access Control...........................................................................24 3.6 Updating Access Point Settings..................................................25 3.7 IEEE 802.11b WEP Security......................................................26 3.8 More about Cells...........................................................................26 Chapter 4. Glossary..............................................................................27 Chapter 5. Technical specifications of Series Access Points..................28 yLez AP-830 Wireless 11 Mbps Access Point User Manual Page 7 of 30 1. Introduction Thank you for purchasing your 11Mbps Wireless LAN Access Point. This manual will assist you with the installation procedure for PCMCIA 11Mbps PC Card models The package you have received should contain the following items: • User manual • Access Point • Power adapter • Diskette containing APManager Software Note: if anything is missing, please contact your vendor A wireless LAN is normally used in a predefined environment. In such a network, Access …

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FCC ID: PRV-AP-830 Report No.: RF900606R021Issued: July 2, 2001 ANNEX PHOTOGRAPHS OF EUT

FCC ID: Label Location

PRV-AP-830

FCC ID: PRV-AP-830 Report No.: RF900606R022Issued: July 2, 2001 FCC ID: PRV-AP-830 Report No.: RF900606R023Issued: July 2, 2001 FCC ID: PRV-AP-830 Report No.: RF900606R024Issued: July 2, 2001

ADT Number: 900606R02 1 FCC TEST REPORT REPORT NO.: RF900606R02 MODEL NO.: AP-830 ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT:yLez Technologies Pte Ltd ADDRESS: No. 1, Tannery Road, #09-03 Cencon 1, Singapore 347719 ISSUED BY:Advance Data Technology Corporation LAB LOCATION:47 14th Lin, Chiapau Tsun, Linko, Taipei, Taiwan, R.O.C. 0528 Lab Code: 200102-0 ADT Number: 900606R02 2 RF Exposure Measurement 1. Introduction 2.4 GHz frequency band is regarded specially as a dangerous band for its heating harmfulness to the human body. Thatís 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) calibrated for antenna measurement in ADT, and also 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. Although the Friis transmission formula is a far field assumption, the calculated result of that is an over-prediction for near field power density. We will take that as the worst case to specify the safety range. 2. 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) 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 300-1500ÖÖF/3006 1500-100,000ÖÖ56 (B)Limits For General Population / Uncontrolled Exposure 300-1500ÖÖF/15006 1500-100,000ÖÖ1.030 F = Frequency in MHz ADT Number: 900606R02 3 3. 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). 4 EUT Operating condition The software provided by Manufacturer enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. 5 Climate Condition The temperature and related humidity: 30 deg. C and 60 % RH 6. Classification This device is not fixed inside the host equipment, it is connected with host through wire. So it is easy to be re-located in the place where at least 20 cm far away from the body of the user. Warning statement to the user for keeping at least 20cm or more separation distance with the antenna should be included in users manual. So, this device is classified as Mobile Device. ADT Number: 900606R02 4 7 Test Results 7.1 Antenna Gain The maximum Gain measured in Fully Anechoic Chamber is ñ1dBi or 0.79 (numeric). 7.2 Output Power Into Antenna & RF Exposure Distance : CHANNEL CHANNEL FREQUENCY (MHz) EIRP OUTPUT POWER TO ANTENNA (mW) MINIMUM ALLOWABLE DISTANCE ( r ) FROM SKIN (Centi-Meter) 1241258.751.92 6243755.721.87 11246255.461.87 The minimum allowable distance is very close to the enclosure of the antenna. So, the user has no need to worry about the harmfulness of radiation. But it is recommended to always keep, at least, 20 cm separation distance with the antenna.

FCC ID: PRV-AP-830 Report No.: RF900606R02 1 Issued: July 2, 2001 FCC TEST REPORT REPORT NO.: RF900606R02 MODEL NO.: AP-830 RECEIVED: June 6, 2001 TESTED: June 11 ~ June 22, 2001 APPLICANT:yLez Technologies Pte Ltd ADDRESS:No.1, Tannery Road, #09-03 Cencon 1, Singapore 347719 ISSUED BY:Advance Data Technology Corporation LAB LOCATION:47 14th Lin, Chiapau Tsun, Linko, Taipei, Taiwan, R.O.C. This test report consists of 48 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 Lab Code: 200102-0 FCC ID: PRV-AP-830 Report No.: RF900606R02 2 Issued: July 2, 2001 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 4.1.4TEST SETUP ....................................................................................................................... 10 4.1.5EUT OPERATING CONDITIONS......................................................................................... 11 4.1.6TEST RESULTS ................................................................................................................... 12 4.2RADIATED EMISSION MEASUREMENT................................................... 18 4.2.1LIMITS OF RADIATED EMISSION MEASUREMENT ......................................................... 18 4.2.2TEST INSTRUMENTS ......................................................................................................... 19 4.2.3TEST PROCEDURES .......................................................................................................... 20 4.2.4TEST SETUP ....................................................................................................................... 21 4.2.5EUT OPERATING CONDITIONS......................................................................................... 21 4.2.6TEST RESULTS ................................................................................................................... 22 4.36DB BANDWIDTH MEASUREMENT ......................................................... 26 4.3.1LIMITS OF 6dB BANDWIDTH MEASUREMENT ................................................................ 26 4.3.2TEST INSTRUMENTS ......................................................................................................... 26 4.3.3TEST PROCEDURE ............................................................................................................27 4.3.4TEST SETUP ....................................................................................................................... 27 4.3.5EUT OPERATING CONDITIONS......................................................................................... 27 4.3.6TEST RESULTS ................................................................................................................... 28 4.4MAXIMUM PEAK OUTPUT POWER.......................................................... 32 4.4.1LIMITS OF MAXIMUM PEAK OUTPUT POWER MEASUREMENT ................................... 32 4.4.2INSTRUMENTS.................................................................................................................... 32 4.4.3TEST PROCEDURES .......................................................................................................... 33 4.4.4TEST SETUP ....................................................................................................................... 33 4.4.5EUT OPERATING CONDITIONS......................................................................................... 33 4.4.6TEST RESULTS ................................................................................................................... 34 4.5POWER SPECTRAL DENSITY MEASUREMENT ..................................... 35 4.5.1LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT ........................................... 35 4.5.2TEST INSTRUMENTS ......................................................................................................... 35 4.5.3TEST PROCEDURE ............................................................................................................36 4.5.4TEST SETUP ....................................................................................................................... 36 4.5.5EUT OPERATING CONDITION ........................................................................................... 36 4.5.6TEST RESULTS ................................................................................................................... 37 4.6BAND EDGES MEASUREMENT ............................................................... 41 FCC ID: PRV-AP-830 …

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FCC ID: PRV-AP-830 Report No.: RF900606R02 1 Issued: July 2, 2001 ANNEX PROCESSING GAIN OF DIRECT SEQUENCE SPREAD SPECTRUM MEASUREMENT 1. 1.1. 1. LIMITS OF PROCESSING GAIN OF A DIRECT SEQUENCE SPREAD SPECTRUM MEASUREMENT The limit of processing gain is 10dB 1.1 TEST INSTRUMENTS & SUPPORT UNIT Description & ManufacturerModel No.Serial No. Anritsu Spectrum Analyzer, 9kHz to 30GHz MS2667CM10281 Anritsu Signal Generator, 10kHz to 20GHz 68247B984703 Hewlett Packard Power Meter,HP438A2743A04416 Hewlett Packard Power Sensor, -30 to 20dBm 8485A2942A08387 Hewlett Packard Step Attenuator, 10dB steps HP8496B3247A18505 Mini-Circuits Power SplitterZN2PD-9GNA DELL Laptop ComputerInspiron 5000eNA Campaq Laptop ComputerPPX99125 FCC ID: PRV-AP-830 Report No.: RF900606R02 2 Issued: July 2, 2001 1.2 METHOD OF MEASUREMENT The processing gain may be measured using the CW jamming margin method. Section 4.7.4 shows the test configuration. The test consists of stepping a signal generator in 50 kHz increments across the passband of the system. At each point, the generator level required to produce the recommended Bit Error Rate (BER) is recorded. This level is jammer level. The output power of the transmitting unit is measured at the same point. The jammer to Signal (J/S) ratio is then calculated. Discard the worst 20% of the J/S data points. The lowest remaining J/S ratio is used when calculating the Process Gain. The reference PER is specified as 8%. The corresponding Es/No (signal to noise ratio per symbol) is 16.4 dB. The curve is attached as below. This value and the measured J/S ratio are used in the following equation to calculate the Process Gain (Gp) of the system. Where: (S/N) o : Signal to noise ratio for the chosen BER. Gp = (S/N) o +Mj+Lsys FCC ID: PRV-AP-830 Report No.: RF900606R02 3 Issued: July 2, 2001 Mj : Maximum jammer to Signal Ratio recorded at the detected BER. Lsys : System losses . For the purpose of this processing gain calculation, we assume Lsys at its minimum value of 2 dB. 1.3 TEST SETUP 7 NOTEBOOK EUT ANRITSU SIGNAL GENERATOR EUT NOTEBOOK PWR SENSOR 8485A Power meter HP 438A Mini-Circuits 15542 ZNZPD-9G HP8496D STEP ATTN 110dB (10dB steps) Matched Cables RECEIVER Transmitter FCC ID: PRV-AP-830 Report No.: RF900606R02 4 Issued: July 2, 2001 1.4 TEST PROCEDURES Obtain the simplex link shown. Perform all independent instrumentation calibrations prior to this procedure. Set operating power levels using fixed and variable attenuators in system to meet the following objectives: Signal Power at receiver approximately –55dBm (above thermal sensitivity such that thermal noise does not cause bit errors. Signal Power at power meter between –20 and –30dBm for optimal linearity. Use spectrum analyzer to monitor test. Ensure that CW Jammer generator RF output is disabled and measure the power at the power meter port using the power meter. This is the relative signal power, Sr. Disable Transmitter, and set CW Jammer generator RF output frequency equal to the carrier frequency and enable generator output. Set reference CW Jammer power level at power meter port 8.4dB below Sr (minimum J/S, or 10dB processing gain reference level). Note the power level setting on the generator, this is the reference CW Jammer power setting, Jr. Disable CW Jammer, re-establish link. PER test should be operating essentially error -free. Enable CW Jammer at the reference power level and verify that the PER test indicates a PER of less than 8%. Alternatively, adjust the CW Jammer level to that which causes 8% PER and verify that the S/J is less than 8.4dB. Repeat step 7 for uniform steps in frequency increments of 50 kHz across the receiver passband with the CW Jammer. In this case the receiver passband is +/- 8.5 MHz. The numerical data associated with the following radio channel is tabulated and presented for Channel 1,6, and 11. Note:Since the jamming signal will be blocked by the IF filter if the jamming frequency is far form the center of the carrier frequency. So, only those frequencies around carrier frequency are shown here. FCC ID: PRV-AP-830 Report No.: RF900606R02 5 Issued: July 2, 2001 1.5 EUT OPERATING CONDITION The software provided by client to set the EUT to transmit at lowest, middle and highest channel. FCC ID: PRV-AP-830 Report No.: RF900606R02 6 Issued: July 2, 2001 1.6 TEST RESULTS EUT2.4GHz Wireless Access PointModelAP-830 Environmental Conditions30°C, 65%RHTe s t e d B yGary Chang Although the theoretical processing gain is lower than 10 dB, but the CCK coding provides an extra coding gain of 2.2dB. 11Mbps CHANNEL 1 Processing Gain Gp = (S/N)+ Mj + Lsys Freq.Gp(S/N)Mj = J/SLsysJammerLVL (GHz)(dB)(dB)(dB)(dB)(dBm)(dBm) 2.409511.316.4-7.12-47.1-0.7 2.4095511.416.4 -72-47-0.6 2.409611.416.4-72-47-0.6 2.4096511.416.4-72-47-0.6 2.409711.316.4-7.12-47.1-0.7 2.4097511.316.4-7.12-47.1-0.7 2.409811.116.4-7.32-47.3-0.9 2.4098511.116.4-7.32-47.30.9 2.40991116.4-7.42-47.4-1 2.409951116.4-7.42-47.4-1 2.4110.916.4-7.52-47.5-1.1 2.410051116.4-7.42-47.4-1 2.41011116.4-7.42-47.4-1 2.4101511.116.4-7.32-47.3-0.9 2.410211.216.4-7.22-47.2-0.8 2.4102511.316.4-7.12-47.1-0.7 2.410311.316.4-7.12-47.1-0.7 2.4103511.416.4-72-47-0.6 2.410411.316.4-7.12-47.1-0.7 2.4104511.316.4-7.12-47.1-0.7 2.410511.316.4-7.12-47.1-0.7 2.4105511.216.4-7.22-47.2-0.8 2.410611.216.4-7.22-47.2-0.8 2.4106511.316.4-7.12-47.1-0.7 2.410711.316.4-7.12-47.1-0.7 2.4107511.316.4-7.12-47.1-0.7 2.410811.416.4-72-47-0.6 2.4108511.516.4-6.92-46.9-0.5 2.410911.616.4-6.82-46.8-0.4 2.4109511.616.4-6.82-46.8-0.4 2.41111.616.4-6.82-46.8-0.4 2.4110511.416.4-72-47-0.6 2.411111.516.4-6.92-46.9-0.5 2.4111511.616.4-6.82-46.8-0.4 FCC ID: PRV-AP-830 Report No.: RF900606R02 7 Issued: July 2, 2001 11Mbps CHANNEL 1 Processing Gain Gp = (S/N)+ Mj + Lsys Freq.Gp(S/N)Mj = J/SLsysJammerLVL (GHz)(dB)(dB)(dB)(dB)(dBm)(dBm) 2.411211.516.4-6.92-46.9-0.5 2.4112511.516.4-6.92-46.9-0.5 2.411311.516.4-6.92-46.9-0.5 2.4113511.416.4-72-47-0.6 2.411411.416.4-72-47-0.6 2.4114511.416.4-72-…

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FCC ID: PRV-AP-830 Report No.: RF900606R02 46 Issued: July 2, 2001 5 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST FCC ID: PRV-AP-830 Report No.: RF900606R02 47 Issued: July 2, 2001 RADIATED EMISSION TEST