TKZAWUHN2405-2WIFI USB DONGLE

1/63 Wireless LAN USB Adapter User Manual 1.0 © 2010 2/63 Contents 1. Windows Wireless Utility ......................................................................................4 1.1 Windows Zero Configuration for XP.........................................................4 1.1.1 Ralink Wireless Utility and Windows Zero Configuration............4 1.1.2 Windows Zero Configuration (WZC)............................................5 1.2 Windows AutoConfig Service for Vista...................................................10 1.2.1 Ralink Wireless Utility and Windows AutoConfig Service .........10 1.2.2 Windows AutoConfig Service ..................................................... 11 2. Ralink Wireless Utility (RaUI) ............................................................................18 2.1 Start ..........................................................................................................18 2.1.1 Start RaUI ....................................................................................18 2.2 Profile.......................................................................................................21 2.2.1 Profile...........................................................................................21 2.2.2 Add/Edit Profile ...........................................................................22 2.2.3 Example to Add Profile in Profile................................................25 2.2.4 Pre-logon Connect .......................................................................27 2.3 Network....................................................................................................27 2.3.1 Network........................................................................................27 2.3.2 Example on Adding Profile in Network.......................................29 2.4 Advanced .................................................................................................31 2.4.1 Advanced .....................................................................................31 2.4.2 Certificate Management...............................................................32 2.5 Link Information ......................................................................................33 2.5.1 Link Status ...................................................................................33 2.5.2 Throughput...................................................................................34 2.5.3 Statistics .......................................................................................34 2.6 About........................................................................................................35 2.6.1 About............................................................................................35 2.7 WPS .........................................................................................................36 2.7.1 WPS .............................................................................................36 2.7.2 Example to Add to Registrar Using PIN Method ........................38 2.7.3 Example to Add to Registrar Using PBC Method .......................41 2.7.4 Example to Configure a Network/AP Using PIN or PBC Method 45 3. Security ................................................................................................................47 3.1 Auth.\ Encry. Setting – WEP/TKIP/AES.................................................47 3.2 802.1x Setting ..........................................................................................48 3.3 Example to Configure Connection with WEP on ....................................51 3/63 3.4 Example to Configure Connection with WPA-PSK ................................53 3.5 Example to Configure Connection with WPA .........................................55 4. Appendix..............................................................................................................60 4.1 Country Channel List ...............................................................................60 4.2 Acknowledgements..................................................................................62 4/63 1. Windows Wireless Utility 1.1 Windows Zero Configuration for XP 1.1.1 Ralink Wireless Utility and Windows Zero Configuration Windows XP includes a wireless configuration utility named "Windows Zero configuration" (WZC) which provides basic configuration functions to the Ralink Wireless NIC. Ralink's utility (RaUI) additionally provides WPA functionality. To make it easier for the user to select the correct utility. RaUI will let users make a selection when it first runs after windows XP boots. Right-clicking the icon will bring up the selection window and allow the user to make a selection. Figure 1-1 RaUI.exe RaUI can co-exist with WZC . When coexisting with WZC, RaUI only provides monitoring functions, such as surveying the link status, network status, statistic counters, advanced feature status, WMM status and WPS status. It won't interfere with WZC's configuration or profile functions. It is shown as Figure 1-2. Figure 1-2 Select WZC or RaUI If "Use RaConfig as Configuration utility" is selected, please jump to Section 2 on running RaUI. If "Use Zero Configuration as Configuration utility" is selected, please continue. We will explain the difference between RaUI and WZC. Figure 1-3 shows the RaUI status when WZC is activated as the main control utility. Figure 1-3 RaUI status with WZC active 5/63 When activating WZC, there are several difference with the RaUI status, compared to the RaUI status without WZC running. z The profile button will be gray. Profile functionality is removed since the NIC is controlled by WZC. z The Connect and Add Profile function will be gray. Profile functionality is removed since the NIC is controlled by WZC. Please read through this document for full details on the other functions provided by RaUI. 1.1.2 Windows Zero Configuration (WZC) z If there is no …

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AsiaRF Co., Ltd. Model: AWUHN2405-2 REPORT NO.: STR13048165I-1 FCC PART 15.247 EXHIBIT 2 - EUT EXTERNAL PHOTOGRAPHS EUT View 1 EUT View 2 AsiaRF Co., Ltd. Model: AWUHN2405-2 REPORT NO.: STR13048165I-1 FCC PART 15.247 EUT View 3 EUT View 4 AsiaRF Co., Ltd. Model: AWUHN2405-2 REPORT NO.: STR13048165I-1 FCC PART 15.247 EUT View 5 EUT View 6 AsiaRF Co., Ltd. Model: AWUHN2405-2 REPORT NO.: STR13048165I-1 FCC PART 15.247 EUT View 7

AsiaRF Co., Ltd. Model: AWUHN2405-2 REPORT NO.: STR13048165I-1 FCC PART 15.247 EXHIBIT 1 - PRODUCT LABELING Proposed FCC ID Label Format FCC ID: TKZAWUHN2405-2 Specifications : Text is Black in color and justified. Labels are printed in indelible ink on permanent adhesive silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT FCC ID Label Location

AsiaRF Co., Ltd. Model: AWUHN2405-2 REPORT NO.: STR13048165I-1 FCC PART 15.247 EXHIBIT 1 - PRODUCT LABELING Proposed FCC ID Label Format FCC ID: TKZAWUHN2405-2 Specifications : Text is Black in color and justified. Labels are printed in indelible ink on permanent adhesive silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT FCC ID Label Location

AsiaRF Co., Ltd. Model: AWUHN2405-2 REPORT NO.: STR13048165I-1 FCC PART 15.247 EXHIBIT 3 - EUT INTERNAL PHOTOGRAPHS EUT Housing and Board View 1 Solder Board-Component View 1 Wi-Fi Antenna AsiaRF Co., Ltd. Model: AWUHN2405-2 REPORT NO.: STR13048165I-1 FCC PART 15.247 Solder Board-Component View 2 Solder Board-Component View 3 AsiaRF Co., Ltd. Model: AWUHN2405-2 REPORT NO.: STR13048165I-1 FCC PART 15.247 Solder Board-Component View 4

1. MAXIMUM PERMISSIBLE EXPOSURE (MPE) 1.1 Standard Applicable According to §1.1307(b)(1), system operating under the provisions of this section shall be operating in a manner that the public is not exposed to radio frequency energy level in excess limit for maximum permissible exposure. (a) Limits for Occupational / Controlled Exposure Frequency range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Times | E | 2 , | H | 2 or S (minutes) 0.3-3.0 614 1.63 (100)* 6 3.0-30 1842/f 4.89/f (900/f)* 6 30-300 61.4 0.163 1.0 6 300-1500 / / F/300 6 1500-100000 / / 5 6 (b) Limits for General Population / Uncontrolled Exposure Frequency range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/cm 2 ) Averaging Times | E | 2 , | H | 2 or S (minutes) 0.3-1.34 614 1.63 (100)* 30 1.34-30 824/f 2.19/f (180/f)* 30 30-300 27.5 0.073 0.2 30 300-1500 / / F/1500 30 1500-100000 / / 1 30 Note: f = frequency in MHz: * = Plane-wave equivalents power density 1.2 MPE Calculation Method S = (30*P*G) / (377*R 2 ) S = power density (in appropriate units, e.g., mw/cm 2 ) P = power input to the antenna (in appropriate units, e.g., mw) G = power gain of the antenna in the direction of interest relative to an isotropic radiator, the power gain factor is normally numeric gain. R = distance to the center of radiation of the antenna (in appropriate units, e.g., cm) 1.3 MPE Calculation Result Product Description: WiFi USB Dongle Model No.: AWUHN2405-2 FCC ID: TKZAWUHN2405-2 Device Category: Mobile Device Antenna-to-tissue separation: >= 20 cm Calculation result based on maximum output power mode: Tx Freq. Power Power Gain Gain Mobile S Limit Result MHz dBm mW dBi Num cm mW/cm2 mW/cm2 802.11b 2412 26.81 479.73 4.0 2.51 20.00 0.2397 1.00 PA S S 2437 26.15 412.10 4.0 2.51 20.00 0.2059 1.00 PA S S 2462 25.23 333.43 4.0 2.51 20.00 0.1666 1.00 PA S S 802.11g 2422 26.27 423.64 4.00 2.51 20.00 0.2117 1.00 PA S S 2437 25.51 355.63 4.00 2.51 20.00 0.1777 1.00 PA S S 2452 24.42 276.69 4.00 2.51 20.00 0.1383 1.00 PA S S 802.11n (HT20) 2412 26.26 422.67 4.00 2.51 20.00 0.2112 1.00 PASS 2437 26.46 442.59 4.00 2.51 20.00 0.2212 1.00 PASS 2462 24.42 276.69 4.00 2.51 20.00 0.1383 1.00 PASS 802.11n (HT40) 2422 24.33 271.02 4.00 2.51 20.00 0.1354 1.00 PA S S 2437 24.00 251.19 4.00 2.51 20.00 0.1255 1.00 PA S S 2452 23.05 201.84 4.00 2.51 20.00 0.1009 1.00 PA S S Therefore, the antenna of this device must be installed to provide a separation distance of at least 20 cm from all persons, to ensure satisfy the requirement of the RF Exposure.

AsiaRF Co., Ltd. Model: AWUHN2405-2 REPORT NO.: STR13048165I-1 PAGE 1 OF 92 FCC PART 15.247 FCC Part 15C Measurement and Test Report For AsiaRF Co., Ltd. 3F., No.176, Yongzhen Road, Yonghe District, New Taipei City 234, Taiwan FCC ID: TKZAWUHN2405-2 FCC Rules: FCC Part 15C Product Description: WiFi USB Dongle Tested Model: AWUHN2405-2 Report No.: STR13048165I-1 Tested Date: 2013-05-21 to 2013-06-14 Issued Date: 2013-06-21 Tested By: Seven Song / Engineer Reviewed By: Lahm Peng / EMC Manager Approved & Authorized By: Jandy so / PSQ Manager Prepared By: SEM.Test Compliance Service Co., Ltd 3/F, Jinbao Commerce Building, Xin'an Fanshen Road, Bao'an District, Shenzhen, P.R.C.（518101） Tel.: +86-755-33663308 Fax.: +86-755-33663309 Website: www.semtest.com.cn Note: This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by SEM.Test Compliance Service Co., Ltd AsiaRF Co., Ltd. Model: AWUHN2405-2 REPORT NO.: STR13048165I-1 PAGE 2 OF 92 FCC PART 15.247 TABLE OF CONTENTS 1. GENERAL INFORMATION ...................................................................................................................................3 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)...............................................................................3 1.2 TEST STANDARDS...................................................................................................................................................4 1.3 TEST METHODOLOGY.............................................................................................................................................4 1.4 TEST FACILITY.......................................................................................................................................................4 1.5 EUT SETUP AND TEST MODE.................................................................................................................................5 2. SUMMARY OF TEST RESULTS ...........................................................................................................................6 3. ANTENNA REQUIREMENT ..................................................................................................................................7 3.1 STANDARD APPLICABLE.........................................................................................................................................7 3.2 EVALUATION INFORMATION..................................................................................................................................7 4. POWER SPECTRAL DENSITY .............................................................................................................................8 4.1 STANDARD APPLICABLE.........................................................................................................................................8 4.2 TEST EQUIPMENT LIST AND DETAILS.....................................................................................................................8 4.3 TEST PROCEDURE...................................................................................................................................................8 4.4 ENVIRONMENTAL CONDITIONS..............................................................................................................................8 4.5 SUMMARY OF TEST RESULTS/PLOTS......................................................................................................................9 5. 6DB BANDWIDTH .................................................................................................................................................16 5.1 STANDARD APPLICABLE.......................................................................................................................................16 5.2 TEST EQUIPMENT LIST AND DETAILS...................................................................................................................16 5.3 TEST PROCEDURE.................................................................................................................................................16 5.4 ENVIRONMENTAL CONDITIONS............................................................................................................................16 5.5 SUMMARY OF TEST RESULTS/PLOTS....................................................................................................................17 6. RF OUTPUT POWER ............................................................................................................................................24 6.1 STANDARD APPLICABLE.......................................................................................................................................24 6.2 TEST EQUIPMENT LIST AND DETAILS...................................................................................................................24 6.3 TEST PROCEDURE.................................................................................................................................................24 6.4 ENVIRONMENTAL CONDITIONS............................................................................................................................24 6.5 SUMMARY OF TEST RESULTS/PLOTS....................................................................................................................25 7. FIELD STRENGTH OF SPURIOUS EMISSIONS .............................................................................................41 7.1 MEASUREMENT UNCERTAINTY............................................................................................................................41 7.2 STANDARD APPLICABLE.......................................................................................................................................41 7.3 TEST EQUIPMENT LIST AND DETAILS........................................…

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AsiaRF Co., Ltd. Model: AWUHN2405-2 REPORT NO.: STR13048165I-1 FCC PART 15.247 EXHIBIT 4 - TEST SETUP PHOTOGRAPHS Conducted Emission Test Setup Radiation Emission Test Setup (30MHz to 1GHz) AsiaRF Co., Ltd. Model: AWUHN2405-2 REPORT NO.: STR13048165I-1 FCC PART 15.247 Radiation Emission Test Setup (Above 1GHz)