MQ4WUG2650-4802.11b/g USB WLAN Adapter

802.11g Wireless LAN USB Adapter User Manual REGULATORY STATEMENTS FCC Certification The United States Federal Communication Commission (FCC) and the Canadian Department of Communications have established certain rules governing the use of electronic equipment. Part15, Class B This device complies with Part 15 of FCC rules. Operation is subject to the following two conditions: 1) This device may not cause harmful interface, and 2) This device must accept any interface received, including interface that may cause undesired operation. 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 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 off and on, the user is encouraged to try to correct the interference by one or more of the following measures: w Reorient or relocate the receiving antenna. w Increase the distance between the equipment and receiver. w Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. CAUTION: Please note that as this device can be used within 2.5cm of the body. Channel The Wireless Channel sets the radio frequency used for communication. Access Points use a fixed Channel. You can select the Channel used. This allows you tochoose a Channel which provides the least interference and best performance. In the USAand Canada, 11 channel are available. If using multiple Access Points, it is better if adjacent Access Points use different Channels to reduce interference. In "Infrastructure" mode, Wireless Stations normally scan all Channels, looking for an Access Point. If more than one Access Point can be used, the one with the strongest signal is used. (This can only happen within an ESS.) If using "Ad-hoc" mode (no Access Point), all Wireless stations should be set to use the same Channel. However, most Wireless stations will still scan all Channels to see if there is an existing "Ad-hoc" group they can join. Please be careful to use this product to avoid being affected by the electromagnetic wave. SAR standard value: 1.6 W/ Kg EUT testing value: 0.575 W/ Kg Table of Contents INTRODUCTION....................................................................................................1 FEATURES..............................................................................................................1 LED INDICATORS................................................................................................... WIRELESS BASICS.................................................................................................. WIRELESS NETWORK OPTIONS............................................................................ INSTALLATION......................................................................................................2 INSTALL THE DRIVER & UTILITY......................................................................2 INSTALL THE DEVICE...........................................................................................4 NETWORK CONNECTION..................................................................................9 IN WINDOWS 98SE/ME......................................................................................9 IN WINDOWS 2000/XP......................................................................................13 IP ADDRESS........................................................................................................16 USE CONFIGURATION UTILITY......................................................................... ACCESS THE CONFIGURATION UTILITY.............................................................. General....................................................................................................... Profiles....................................................................................................... Current Statistics...................................................................................... About.......................................................................................................... BASIC OPERATION................................................................................................. SETTING UP A WIRELESS INFRASTRUCTURE NETWORK SETTING UP A WIRELESS AD-HOC (PEER-TO-PEER) NETWORK..................... UNINSTALLATION.................................................................................................. UNINSTALL THE UTILITY...................................................................................... UNINSTALL THE DRIVER....................................................................................... - 1 - INTRODUCTION The 802.11g Wireless LAN USB Adapter is designed for a USB type A port of a laptop or desktop computer for creating a wireless workstation. This 802.11g Wireless LAN USB Adapter is USB 2.0 compliant which connects to any available USB port on a notebook or desktop computer. The 802.11g Wireless LAN USB Adapter complies with IEEE 802.11g standard that offers a data rate up to 54Mbps in a wireless LAN environment. It is a high-speed wireless network card that plugs into your notebook or desktop PC and accesses to the LAN or peer-to-peer networking easily without wires or cables. Whether you’re at your desk or in the boardroom, it allows you to share printers, files, and other network resources. Features ÿ Complies with IEEE 802.11g standard for 2.4GHz Wireless LAN ÿ USB 2.0 compliant ÿ USB Plug & Play ÿ Interoperable with …

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Size: Label Location: 65.87mm 15.65mm

AboCom Systems, Inc. Head Office: 1F, No. 21, R&D Rd. II, SBIP, Hsin-Chu 300, Taiwan, R.O.C. Factory: No. 77, Yu-Yih Rd., Chu-Nan Chen, Miao-Lih Hsian 350, Taiwan, R.O.C. Mobile Interconnected Products: 8F, No. 123, Lane 235, Bao-Chiao Rd, Hsin-Tien City, Taipei 231, Taiwan, R.O.C. 1 Function Theorem WUG2654 is an USB 2.0 interface to Wireless Adapter. The frequency range is from 2400 ~2500 MHz. It combines 802.11 b/g mode—11b mode of CCK modulation technology to producing 11Mbps data rate, and 11g mode of OFDM modulation technology to producing 54 Mbps date. The transceiver is super heterodyne architecture. At TX mode: all of digital signals will be modulated on MAC+B.B (U1), delivering I/Q signals to transceiver to up convert its frequency to RF frequency (ISM Band). The RF signals will be sent to Power Amplifier (U4)—to amplify its power—delivering through antenna. At RX mode :The antenna receive RF signals then send to transceiver that down converted to IF signal to deliver I/Q signals to MAC_B.B to demodulate. Figure 1 System Diagram ZD1211: BBP+MAC+USB 2.0 I/F Controller ZyDAS ZD1211 is a highly integrated, triple mode Wireless LAN (WLAN) MAC and base-band processor that is compatible with IEEE’s 802.11g, and 802.11g standards. The ZD1211 includes two different modems; an Orthogonal Frequency Division Multiplexing (OFDM) modem, and a Direct Sequence Spread Spectrum / Complementary Code Keying (DSSS/CCK) modem. The OFDM modem is compatible with the IEEE 802.11gstandards that supports multiple data rates of up to 54 Mbps. The DSSS/CCK AboCom Systems, Inc. Head Office: 1F, No. 21, R&D Rd. II, SBIP, Hsin-Chu 300, Taiwan, R.O.C. Factory: No. 77, Yu-Yih Rd., Chu-Nan Chen, Miao-Lih Hsian 350, Taiwan, R.O.C. Mobile Interconnected Products: 8F, No. 123, Lane 235, Bao-Chiao Rd, Hsin-Tien City, Taipei 231, Taiwan, R.O.C. 2 modem is compatible with the IEEE 802.11b standard that supports multiple data rates of up to 11 Mbps. These two modems share numerous hardware blocks in order to implement a low cost design. This allows the ZD1211to operate as either an OFDM modem, or as a DSSS/CCK modem. Furthermore, the ZD1211 includes an processor core that controls the dedicated dual-protocol modem hardware. Figure 2 BBP+ MAC+USB 2.0 I/F Block Diagram

Report No. : ES/2004/60003 Page : 1 of 45 TEST REPORT Equipment Under Test : 802.11b/g Wireless LAN USB 2.0 Adapter Model No. : WUG2650,WUG2654 FCC ID : MQ4WUG2650-4 Applicant : AboCom Systems, Inc. Address of Applicant : 1F, No.21, Yanfa 2nd Rd.,SBIP, Hsinchu city 300, Taiwan( R.O.C.) Date of Receipt : 2004.06.11 Date of Test(s) : 2004.06.16-2004.06.17 Date of Issue : 2004.07.29 Standards: FCC OET Bulletin 65 supplement C, ANSI/IEEE C95.1 , C95.3 In the configuration tested, the EUT complied with the standards specified above. Remarks: This report details the results of the testing carried out on one sample, the results contained in this test report do not relate to other samples of the same product. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in this report. This report may only be reproduced and distributed in full. If the product in this report is used in any configuration other than that detailed in the report, the manufacturer must ensure the new system complies with all relevant standards. Any mention of SGS Taiwan E&E Services or testing done by SGS Taiwan E&E Services in connection with distribution or use of the product described in this report must be approved by SGS Taiwan E&E Services in writing. Tested by : Dikin Yang Date : 2004.06.17 Approved by : Robert Chang Date : 2004.07.29 Report No. : ES/2004/60003 Page : 2 of 45 Contents 1. General Information 1.1 Testing Laboratory 3 1.2 Details of Applicant 3 1.3 Description of EUT(s) 3 1.4 Test Environment 4 1.5 Operation description 4 1.6 Evaluation procedures 5 1.7 The SAR Measurement System 6 1.8 System Components 7 1.9 SAR System Verification 8 1.10 Tissue Simulant Fluid for the Frequency Band 2.4 to 2.5 GHz 9 1.11 Test Standards and Limits 10 2. Instruments List 12 3. Summary of Results 13 4. Measurements 14 802.11b Configuration 1 4.1.1 Vertical position, lowest channel 14 4.1.2 Vertical position, middle channel 15 4.1.3 Vertical position, highest channel 16 Configuration 2 4.1.4 Horizontal position, lowest channel 17 4.1.5 Horizontal position, middle channel 18 4.1.6 Horizontal position, highest channel 19 802.11g Configuration 1 4.2.1 Vertical position, lowest channel 20 4.2.2 Vertical position, middle channel 21 4.2.3 Vertical position, highest channel 22 Configuration 2 4.2.4 Horizontal position, lowest channel 23 4.2.5 Horizontal position, middle channel 24 4.2.6 Horizontal position, highest channel 25 4.3 System Performance Validation 26 APPENDIX 1. Photographs of Test Setup 27 2. Photographs of EUT 31 3. Probe Calibration certificate 33 4. Uncertainty Analysis 37 5. Phantom description 38 6. System Validation from Original equipment supplier 39 7. Z-axis Plot for 40 Report No. : ES/2004/60003 Page : 3 of 45 1. General Information 1.1 Testing Laboratory SGS Taiwan Ltd. 1F, No. 134, Wukung Road, Wuku industrial zone Taipei county , Taiwan , R.O.C. Telephone : +886-2-2299-3279 Fax : +886-2-2298-2698 Internet : http://www.sgs.com.tw 1.2 Details of Applicant Applicant : AboCom Systems, Inc. Address : 1F, No.21, Yanfa 2nd Rd.,SBIP, Hsinchu city 300,Taiwan( R.O.C.) 1.3 Description of EUT(s) Equipment Type 802.11b/g Wireless LAN USB 2.0 Adapter Test Procedure FCC OET Bulletin 65, Supplement C TX Frequency range 2412-2462 MHz FCC ID MQ4WUG2650-4 Model No. WUG2650, WUG2654 Number Of Channel 11 Modulation Direct Sequence Spread Spectrum (DSSS) 802.11b 802.11g Transfer Rate 11 Mbps 6 Mbps 802.11b 802.11g Max. SAR Measured 0.575 W/kg 0.382 W/kg Antenna Gain 2 dBi Antenna Type Broad Band LTCC Multi Layer Ceramic Chip Antenna Report No. : ES/2004/60003 Page : 4 of 45 I/O Port USB Power Supply From USB slot 5 V 1.4 Test Environment Ambient temperature : 22.5° C Tissue Simulating Liquid : 21.2° C Relative Humidity : 60 % 1.5 Operation Configuration 802.11b 802.11g Channel Frequency Under Test And Its Conducted Output Power (Peak) 16.87 dBm (2412MHz) 16.35 dBm (2437MHz) 16.26 dBm (2462MHz) 14.70 dBm (2412MHz) 15.19 dBm (2437MHz) 15.35 dBm (2462MHz) Antenna Configuration Broad Band LTCC Multi Layer Ceramic Chip Antenna Antenna Position EUT Power Source From USB slot 5 V The EUT is USB Adapter, which is installed inside a Notebook. Since the Notebook is placed on the top of the leg, when it operates, it is to be defined as a portable device. SAR measurement is mandatory. In order to measure SAR value, we used continuous transmission mode. The test set up mode was prepared by manufacturer. Value of Crest Factor = 1 was used for SAR testing according to the nature of the EUT. The test configuration tested at the low, middle and high frequency channels (2412MHz, 2437MHz and 2462MHz).By using the program subordinated in the computer, and change into the written channel, and then set in highest power. Finally, we will test it by dividing into 2 ways. Conf iguration 1: Vertical of the PC at 90° and at a distance of 0.0 cm from the base of the phantom, and the antenna tip upward.(Fig.3 & Fig.4) Configuration 2: Bottom of the PC is paralleled and at a distance of 0.0 cm from the base Report No. : ES/2004/60003 Page : 5 of 45 of the phantom, but 0.4 cm Spacing between EUT & Planar Phantom.(Fig.5 & Fig.6 & Fig.7) NOTE: 1. Please reference “APPENDIX 1” for the photos of test configuration. 2. All test Configuration have been complied with the body worn configuration. 3. The Notebook has been installed the controlling software that could control the EUT transmitted channel and power. But that software is just for test software, not for normal user. 1.6 EVALUATION PROCEDURES The evaluation was performed with the following procedure: (1). Measurement of the SAR value at a fixed location above the ear point or central position of flat phantom was used as a reference value for assessing the power drop. (2). The SAR distribution at the exposed side of head or body position was measured at a distance of each device from the inner surface of the shell. The area covered the entir…

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Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 1 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A FCC TEST REPORT according to FCC Rules and Regulations Part 15 Subpart C † The test result refers exclusively to the test presented test model / sample., † Without written approval of Exclusive Certification Corp. the test report shall not be reproduced except in full. Applicant AboCom Systems, Inc. Address 1F, No 21, Yanfa 2nd Rd., SBIP, HsinChu City 300, Taiwan (R.O.C) Equipment 802.11b/g Wireless LAN USB 2.0 Adapter Model No. WUG2650 / WUG2654 FCC ID MQ4WUG2650-4 Trade Name AboCom Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 2 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Contents 1. Report of Measurements and Examinations..................................................................................4 1.1. List of Measurements and Examinations.............................................................................4 1.2. Antenna Requirements......................................................................................................5 1.3. Test of Conducted Emission...............................................................................................6 1.4. Test of Radiated Emission.................................................................................................8 1.5. 6dB Bandwidth.................................................................................................................9 1.6. Maximum Peak Output Power............................................................................................9 1.7. Band Edges Measurement..............................................................................................10 1.8. Power Spectral Density...................................................................................................10 1.9. Restricted Bands of Operation.........................................................................................11 1.10. Labeling Requirement.....................................................................................................11 1.11. RF Exposure..................................................................................................................12 2. Test Configuration of Equipment under Test................................................................................14 2.1. Test Mode and Test Software...........................................................................................14 2.2. Description of Test System..............................................................................................14 2.3. Connection Diagram of Test System.................................................................................14 2.4. Feature of Equipment under Test.....................................................................................15 2.5. History of this test report..................................................................................................15 3. General Information of Test........................................................................................................16 4. Test Result and Data.................................................................................................................17 4.1. Antenna Requirement.....................................................................................................17 4.2. Test Result of Conducted Emission..................................................................................18 4.3. RF Portion......................................................................................................................33 4.4. 6dB Bandwidth Measurement Data..................................................................................49 4.5. Peak Output Power Measurement Data............................................................................53 4.6. Band Edges Measurement Data......................................................................................57 4.7. Power Spectral Density Measurement Data......................................................................70 4.8. Test Result of RF Exposure Evaluation.............................................................................74 5. List of Measuring Equipment Used.............................................................................................75 Appendix A. Photographs of EUT........................................................................ .............A1 ~ A3 Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 3 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A CERTIFICATE OF COMPLIANCE according to FCC Rules and Regulations Part 15 Subpart C Applicant AboCom Systems, Inc. Address 1F, No 21, Yanfa 2nd Rd., SBIP, HsinChu City 300, Taiwan (R.O.C) Equipment 802.11b/g Wireless LAN USB 2.0 Adapter Model No. WUG2650 / WUG2654 FCC ID MQ4WUG2650-4 I HEREBY CERTIFY THAT : The measurements shown in this test report were made in accordance with the procedures given in ANSI C63.4. The equipment was passed the test performed according to FCC Rules and Regulations Part 15 Subpart C (2002). The test was carried out on Jul. 02, 2004 at Exclusive Certification Corp. Signature Anson Chou / Manager Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 4 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A 1. Report of Measurements and Examinations 1.1. List of Measurements and Examinations FCC Rule . Description of Test Result 15.203 . Antenna Requirement Pass 15.207 . Conducted Emission Pass 15.209 . Radiated Emission Pass 15.247(a)(2) . 6dB Bandwidth Pass 15.247(b) . Maximum Peak Output Power Pass 15.247(c) . 100kHz Bandwidth of Frequency Band Edges Pass 15.247(d) . Power Spectral Density Pass 1.1307 1.1310 2.1091 2.1093 . RF Exposu…

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Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 26 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 27 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 28 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 29 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 30 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 31 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Test by: Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 32 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A 4.2.1. Photographs of Conducted Emission Test FRONT VIEW REAR VIEW Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 33 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A 4.3. RF Portion 4.3.1. Test Result of Conducted Emission Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 34 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 35 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 36 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A 4.3.2. Test Result of Radiated Emission Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 37 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 38 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 39 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Test by: Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 40 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Modulation Standard: IEEE 802.11b a) Emission frequencies below 1 GHz Test Date: Jul. 02, 2004 Temperature: 24 Humidity: 58 Frequency (MHz) Ant-Pol H/V Meter Reading (dBuV) Corrected Factor (dB) Result@3m (dBuV/m) Limit@3m (dBuV/m) Margin (dB) Remark Table Deg. Ant High (m) 957.30 H 41.35 4.05 45.40 46 -0.60 Q.P 270 1.5 960.80 H 48.23 3.98 52.21 54 -1.79 Q.P 270 1.5 995.80 H 42.19 4.81 47 54 -7.00 Peak 270 1.5 666.80 V 42.05 -2.11 39.94 46 -6.06 Peak 270 1.5 834.80 V 37.79 2.51 40.30 46 -5.70 Peak 270 1.5 901.30 V 40.58 2.58 43.16 46 -2.84 Q.P 270 1.5 Notes: 1. Result = Meter Reading + Corrected Factor 2. Corrected Factor = Antenna Factor + Cable Loss – Amplifier b) Emission frequencies above 1 GHz Radiated emission frequencies above 1 GHz to 25 GHz were too low to be measured. Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 41 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Modulation Standard: IEEE 802.11g a) Emission frequencies below 1 GHz Test Date: Jul. 02, 2004 Temperature: 24 Humidity: 58 Frequency (MHz) Ant-Pol H/V Meter Reading (dBuV) Corrected Factor (dB) Result@3m (dBuV/m) Limit@3m (dBuV/m) Margin (dB) Remark Table Deg. Ant High (m) 957.30 H 40.20 4.05 44.25 46 -1.75 Q.P 270 1.5 960.80 H 46.98 3.98 50.96 54 -3.04 Q.P. 270 1.5 901.30 V 39.26 2.58 41.84 46 -4.16 Peak 270 1.5 Notes: 1. Result = Meter Reading + Corrected Factor 2. Corrected Factor = Antenna Factor + Cable Loss – Amplifier b) Emission frequencies above 1 GHz Radiated emission frequencies above 1 GHz to 25 GHz were too low to be measured. Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 42 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Modulation Standard: IEEE 802.11b Pol/Phase: Horizontal Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 43 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Modulation Standard: IEEE 802.11b Pol/Phase: Vertical Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 44 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 45 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Modulation Standard: IEEE 802.11g Pol/Phase: Horizontal Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 46 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Modulation Standard: IEEE 802.11g Pol/Phase: Vertical Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 47 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 48 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A 4.3.3. Photographs of Radiated Emission Test FRONT VIEW REAR VIEW Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 49 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A 4.4. 6dB Bandwidth Measurement Data (1) Modulation Standard: IEEE 802.11b Test Date: Jul. 02. 2004 Temperature: 24 Humidity: 58 a) Channel 01: 6dB Emission Bandwidth is 7.9 MHz b) Channel 06: 6dB Emission Bandwidth is 7.7 MHz c) Channel 11: 6dB Emission Bandwidth is 7.6 MHz (2) Modulation Standard: IEEE 802.11g Test Date: Ju…

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Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 51 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 52 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 53 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A 4.5. Peak Output Power Measurement Data (1) Modulation Standard: IEEE 802.11b Test Date: Jul. 02. 2004 Temperature: 24 Humidity: 58 a) Channel 01: Output Peak Power is 16.87 dBm or 48.640 mW b) Channel 06: Output Peak Power is 16.35 dBm or 43.152 mW c) Channel 11: Output Peak Power is 16.26 dBm or 42.267 mW (2) Modulation Standard: IEEE 802.11g Test Date: Jul. 02. 2004 Temperature: 24 Humidity: 58 a) Channel 01: Output Peak Power is 14.70 dBm or 29.512 mW b) Channel 06: Output Peak Power is 15.19 dBm or 33.037 mW c) Channel 11: Output Peak Power is 15.35 dBm or 34.277 mW Note: Conducted Power = Reading Value + Cable Loss Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 54 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 55 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 56 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 57 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A 4.6. Band Edges Measurement Data (1) Modulation Standard: IEEE 802.11b Test Date: Jul. 02. 2004 Temperature: 24 Humidity: 58 a) Lower Band Edge: maximum value is -28.12 dBm that is attenuated more than 20dB b) Upper Band Edge: maximum value is -24.56 dBm that is attenuated more than 20dB (2) Modulation Standard: IEEE 802.11g Test Date: Jul. 02. 2004 Temperature: 24 Humidity: 58 a) Lower Band Edge: maximum value is -32.88 dBm that is attenuated more than 20dB b) Upper Band Edge: maximum value is -31.46 dBm that is attenuated more than 20dB Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 58 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 59 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 60 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 61 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 62 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 63 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A Exclusive Certification Corp. Tel:886-2-2792-3366 Fax:886-2-2792-1100 Issued date: Jul. 14, 2004 64 of 75 FCC ID: MQ4WUG2650-4 FCC Test Report: FI04062601-A 4.6.1. Note on Band edge Emission Modulation Standard: IEEE 802.11b Operation Mode: Normal Operating Test Date: Jul. 02, 2004 Temperature: 24 Humidity: 58 a) Channel 1 Fundamental Frequency: 2412 MHz Limit@3m (dBuV/m) Frequency (MHz) Level (dBuV) polarization Remark Peak Ave. Margin (dB) Table Deg. (Deg.) Ant High…

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