QWRMWP54SS801.11b/g WLAN USB Adapter

8 8 0 0 2 2 . . 1 1 1 1 b/g go W W i i r r e e l l e e s s s s L L A A N N U U S S B B A A d d a a p p t t e e r r User Manual Version: 1.1 (Jun, 2006) COPYRIGHT Copyright ¤2005/2006 by this company. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of this company This company makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any warranties, merchantability or fitness for any particular purpose. Any software described in this manual is sold or licensed "as is". Should the programs prove defective following their purchase, the buyer (and not this company, its distributor, or its dealer) assumes the entire cost of all necessary servicing, repair, and any incidental or consequential damages resulting from any defect in the software. Further, this company reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation to notify any person of such revision or changes. All brand and product names mentioned in this manual are trademarks and/or registered trademarks of their respective holders. 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 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: 1. Reorient or relocate the receiving antenna. 2. Increase the separation between the equipment and receiver. 3. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 4. Consult the dealer or an experienced radio technician for help. FCC Caution This device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter. 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, including interference that may cause undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void the authority to operate equipment. Federal Communications Commission (FCC) Radiation Exposure Statement This equipment complies with FCC radiation exposure set forth for an uncontrolled environment. In order to avoid the possibility of exceeding the FCC radio frequency exposure limits, human proximity to the antenna shall not be less than 2.5cm (1 inch) during normal operation. R&TTE Compliance Statement This equipment complies with all the requirements of DIRECTIVE 1999/5/EC OF THE EUROPEAN PARLIAMENT AND THE COUNCIL of March 9, 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 to the dangers of electric shock and static electricity when working with electrical equipment. All guidelines of this and of the computer manufacture 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, Germany, Greece, Ireland, Italy, Luxembourg, the Netherlands, Portugal, Spain, Sweden, and the 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. CONTENTS 1INTRODUCTION ............................................................................................ 1 1.1 Features ......................................................................................................................... 2 1.2 Specifications ................................................................................................................ 2 1.3 Package Contents .......................................................................................................... 3 2INSTALLATION PROCEDURE ..................................................................... 4 3CONFIGURATION UTILITY ......................................................................... 7 3.1 Site Survey .................................................................................................................... 9 3.2 Profile.......................................................................................................................... 10 3.2.1 Configure the Profile ........................................................................ 11 3.2.1.1 Configuration ............................................................................................. 11 3.2.1.2 Authentication and Security ....................................................................... 13 3.2.1…

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908, Daerungposttower 2(i)-cha, 182-13, Guro-dong, Guro-gu, Seoul 152-790, Korea Tel. 070-7018-0250 / Fax. 02-2082-1590 Date: October 3, 2007 Compliance Certification Services CCS EMC 47173 Benicia Street Fremont, CA 94538 To whom it may concern: We, the undersigned, hereby authorize SGS Testing Korea Co., Ltd. to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by SGS Testing Korea Co., Ltd. on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). In authorizing SGS Testing Korea Co., Ltd. as our agent, we still recognize that we are responsible to: a) comply with the relevant provisions of the certification program; b) make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints; c) make claims regarding certification only in respect of the scope for which certification has been granted; d) do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized; 908, Daerungposttower 2(i)-cha, 182-13, Guro-dong, Guro-gu, Seoul 152-790, Korea Tel. 070-7018-0250 / Fax. 02-2082-1590 e) upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division; f) use certification only to indicate the products are certified as being in conformity with specified standards; g) endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner; h) ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division; i) keep a record of all complaints made known to the us relating to the product’s compliance with requirements of the relevant standard and to make these records available to the Certification Division when requested; j) take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification; k) document the actions taken. This authorization is valid until further written notice from the applicant. Sincerely Yours, Choong Kim / Manager /Maverick Systems, Inc.

908, Daerungposttower 2(i)-cha, 182-13, Guro-dong, Guro-gu, Seoul 152-790, Korea Tel. 070-7018-0250 / Fax. 02-2082-1590 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Gentlemen: This letter is to comply with Section 0.457(d)(2)(i) and 0.459 pertaining to confidential material. We, Maverick Systems, Inc., would like the following documents regarding this submission for FCC ID: QWRMWP54SS to be kept confidential. 1. Schematics 2. Parts List 3. Operating description 4. Block diagarm The above material contains trade secrets or technical data, which would customarily be guarded from competitors. We do not want these documents to be accessible to the general public. Sincerely, Choong Kim / Manager / Maverick Systems, Inc.

FCC ID LABEL 1. FCC ID label drawing Maverick Systems, Inc. Model : MW-P54SS FCC ID : QWRMWP54SS S/N: XXXXXXXXXX Made in Korea 2. FCC ID label location -

4 7.85mm 9.22mm Square Measure: 9.22mm * 7.85mm • The Construction of New –Type PI FA Antenna on Ralink’s USB Boa r d 5 • New-Type PIFA Antenna S11 on Ralink’s U SB Board 1. 5 2 2. 5 3 F r equ en c y ( G H z ) L o wG _ U SB _ A NT 1 -3 0 -2 0 -1 0 0 2. 5079 G H z - 9 . 0139 dB 2. 3787 G H z - 9 . 055 dB DB ( | S [ 1, 1] | ) & U SB_ AN T 6 0 1.0 1.0-1.0 10.0 1 0 . 0 - 1 0 . 0 5.0 5 . 0 - 5 . 0 2.0 2 . 0 - 2 . 0 3.0 3 . 0 - 3 . 0 4.0 4 . 0 - 4 . 0 0.2 0 . 2 - 0 . 2 0.4 0 . 4 - 0 . 4 0.6 0 . 6 - 0 . 6 0.8 0 . 8 - 0 . 8 L o w G _US B _A NT 2 Sw p M a x 3G H z Sw p M i n 1. 5 G H z 2. 4419 G H z r 0. 969 x 0. 070416 S[ 1, 1] & US B _ A N T • New-Type PIFA Antenna S11 on Ralink’s U SB Board 7 BW: 122.4MHz @VSWR<=2 (2381.1MHz~2506.5MHz) (5.0%BW @Center Frequency:2450MHz) 1. 5 2 2. 5 3 Fr e q u e n c y ( G H z ) VSW R o f L o wG _ U SB _ ANT 3 05 10152025 2.5065 G H z 2. 0682 2. 3811 G H z 2. 0227 VSW R [ 1 ] & US B _ A N T • New-Type PIFA Antenna S11 on Ralink’s U SB Board 8 • New-Type PIFA Antenna Scanning Direction XY-plane scan n i ng d i rectio n 180 o 270 o 0 o 90 o X Z Y XZ-plane scan n i n g d i rectio n 180 o 270 o 0 o 90 o X Z Y 180 o 270 o 0 o 90 X Y Z YZ-plane scan n i ng d i rectio n 9 • New-Type PIFA Antenna Radiation Pattern at 2400MHz 1. XY-Plane Peak Averag e Vertical -15.22 -18.95 Horizontal 2.45 -3.75 10 2. XZ-Plane Peak Averag e Vertical -1.19 - 4.85 Horizontal -10.94 -15.43 • New-Type PIFA Antenna Radiation Pattern at 2400MHz 11 3. YZ-Plane Peak Average Vertical -4.23 -8.46 Horizontal -1.91 -6.51 • New-Type PIFA Antenna Radiation Pattern at 2400MHz 12 1. XY-Plane Peak Averag e Vertical -15.45 -19.70 Horizontal 3.48 -3.05 • New-Type PIFA Antenna Radiation Pattern at 2450MHz 13 2. XZ-Plane Peak Averag e Vertical -0.24 - 3.46 Horizontal -10.59 -15.90 • New-Type PIFA Antenna Radiation Pattern at 2450MHz 14 3. YZ-Plane Peak Averag e Vertical -3.27 - 7.94 Horizontal -1.03 - 5.67 • New-Type PIFA Antenna Radiation Pattern at 2450MHz 15 1. XY-Plane Peak Averag e Vertical -15.23 -20.26 Horizontal 3.40 -3.31 • New-Type PIFA Antenna Radiation Pattern at 2500MHz 16 2. XZ-Plane Peak Averag e Vertical -1.16 - 4.60 Horizontal -11.19 -15.81 • New-Type PIFA Antenna Radiation Pattern at 2500MHz 17 3. YZ-Plane Peak Averag e Vertical -3.88 - 8.12 Horizontal -1.17 - 6.20 • New-Type PIFA Antenna Radiation Pattern at 2500MHz

FCC ID : QWRMWP54SS Report File No. : STROR-07-088 Page : of 43 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com . 37 8. RF Exposure Evaluation According to FCC 1.1310 : The criteria listed in the following table shall be used to evaluate the environment 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 (A) Limits for Occupational /Control Exposures 300 – 1500 -- -- F/300 6 1500 - 100000 -- -- 5 6 (B) Limits for General Population/Uncontrol Exposures 300 – 1500 -- -- F/1500 6 1500 - 100000-- -- 130 8.1. 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 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 where the MPE limit is reached. FCC ID : QWRMWP54SS Report File No. : STROR-07-088 Page : of 43 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com . 38 8.2. Test Result of RF Exposure Evaluation 8.2.1. Output Power into Antenna & RF Exposure Evaluation Distance : 802.11b Mode Channel Channel Frequency (MHz) Output Peak Power to Antenna (dBm) Antenna Gain (dBi) Power Density at 20cm (mW/cm 2 ) LIMITS (mW/cm 2 ) Low 2412 7.76 3.48 0.00344 Middle 2437 6.10 3.48 0.00271 High 2462 4.95 3.48 0.00220 1 NOTE : The power density Pd (4th column) at a distance of 20cm calculated from the friis transmission formula is far below the limit of 1 mW/ cm 2 . 8.2.2. Output Power into Antenna & RF Exposure Evaluation Distance : 802.11g Mode Channel Channel Frequency (MHz) Output Peak Power to Antenna (dBm) Antenna Gain (dBi) Power Density at 20cm (mW/cm 2 ) LIMITS (mW/cm 2 ) Low 2412 10.34 3.48 0.00459 Middle 2437 8.69 3.48 0.00386 High 2462 7.68 3.48 0.00341 1 NOTE : The power density Pd (4th column) at a distance of 20cm calculated from the friis transmission formula is far below the limit of 1 mW/ cm 2 .

FCC ID : QWRMWP54SS Report File No. : STROR-07-088-R1 Page : of 49 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com . 1 TEST REPORT OF FCC Part 15 Subpart B&C §15.247 FCC ID :QWRMWP54SS Equipment Under Test :Portable Wireless GW Model Name :MW-P54SS Serial No. :N/A Applicant :Maverick Systems, Inc. Manufacturer :Datamax Electronics (Dong Guan) Co., Ltd. Date of Test(s) :10/10/2007 ~ 10/26/2007 Date of Issue :10/26/2007 In the configuration tested, the EUT complied with the standards specified above. Te s t e d B y : Date 2007.10.26 Feel Jeong Approved By Date 2007.10.26 Denny Ham FCC ID : QWRMWP54SS Report File No. : STROR-07-088-R1 Page : of 49 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com . 2 INDEX TABLE OF CONTENTSPage 1. General Information ----------------------------------------------------------------------- 3 2. Conducted Power Line Test --------------------------------------------------------------- 6 3. Spurious Emission, Band Edge and Restricted Band Test ------------------------- 14 4. 6 dB Bandwidth measurement ----------------------------------------------------------- 26 5. Maximum Peak Output Power measurement ---------------------------------------- 31 6. Power Spectral Density Measurement -------------------------------------------------- 36 7. Antenna Requirement --------------------------------------------------------------------- 41 8. RF Exposure Evaluation ------------------------------------------------------------------- 46 Appendix A-1. Photo of Field Strength Test A-2. Photos of Conducted Power Line Test Appendix B. Photos of the EUT FCC ID : QWRMWP54SS Report File No. : STROR-07-088-R1 Page : of 49 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com . 3 1. General Information 1.1. Testing Laboratory SGS Testing Korea Co., Ltd. Wireless Div. 2FL, 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea 435-040 www.electrolab.kr.sgs.com Telephone : +82 +31 428 5700 FAX : +82 +31 427 2371 1.2. Details of Applicant Applicant : Maverick systems, Inc. Address : 908, Daerungposttower 2(i)-cha, 182-13, Guro-dong, Guro-gu, Seoul 152-790, Korea Contact Person : Choong Kim Phone No. : 82-70-7018-0230 Fax No. : 82-2-2082-1590 1.3. Description of EUT Kind of Product Portable Wireless GW Model Name MW-P54SS Serial Number N/A Power Supply DC 5 V Frequency Range 2412 MHz ~ 2462 MHz (11b/g) Modulation Technique DSSS, OFDM Number of Channels 11 ch. DSSS (11b), OFDM(11g) Operating Conditions 0 ~ 50 °C Antenna Type Inverted F Type Antenna Gain 3.48 dBi 1.4. Details of modification -N/A FCC ID : QWRMWP54SS Report File No. : STROR-07-088-R1 Page : of 49 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com . 4 1.5. Test Equipment List EQUIPMENT MANUFACTURER MODEL CAL DUE. Signal Generator Agilent E4438C May 2008 Spectrum Analyzer Agilent E4440A May 2008 Spectrum Analyzer H.P. 8565E Dec. 2007 Amplifier H.P. 8447F Sep. 2008 Preamplifier Agilent 8449B May 2008 Attenuator Agilent 8494B May 2008 Two-Line V-Network NNB 41 Schaffner Sep. 2008 High Pass Filter Wainwright Instrument GmbH WHK3.0/18G-11SS Jan. 2008 Test Receiver Rohde & Schwarz ESVS10 Apr. 2008 Ultra-Broadband Antenna Rohde & Schwarz HL562 Sep. 2008 Horn Antenna Electro-Metrics RGA-60 Dec. 2007 Anechoic Chamber SY Corporation L xWxH 6.5x3.6x3.6 Aug. 2008 FCC ID : QWRMWP54SS Report File No. : STROR-07-088-R1 Page : of 49 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company. SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com 5 1.6. Summary of Test Results The EUT has been tested according to the following specifications: APPLIED STANDARD:FCC Part 15, Subpart B & Subpart C Standard Section Test Item Result 15.207(a) AC Power Conducted EmissionComplied 15.247(a)(2) 6 dB Bandwidth Complied 15.247(b) Maximum Peak Output Power Complied 15.205(a) 15.209(a) 15.247(d) Spurious Emission, Band Edge and Restricted Bands Complied 15.247(d) Power Spectral Density Complied 15.247(i) 1.1307(b)(1) RF Exposure Complied FCC ID : QWRMWP54SS Report File No. : STROR-07-088-R1 Page : of 49 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com . 6 2. Conducted Power Line Test 2.1. Test Setup 2.2. Limit According to §15.107(a) for an intentional radiator that is designed to be connected to the public utility (A…

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FCC ID : QWRMWP54SS Report File No. : STROR-07-088 Page : of 43 The results shown in this test report refer only to the sample(s) tested unless otherwise stated. This test report cannot be reproduced, except in full, without prior written permission of the Company SGS Testing Korea Co., Ltd. 18-34, Sanbon-dong, Gunpo-si, Gyeonggi-do, Korea, 435-040 Tel. +82 31 428 5700 / Fax. +82 31 427 2371 www.electrolab.kr.sgs.com . 39 Appendix A. Photo of Field Strength Test