TKZAWUN2410WIRELESS USB DONGLE

1 / 12 Wireless 802.11b/g/n USB Adapter Quick Installation Guide 2 / 12 I.Driver Installation Please follow the following instructions to install your new wireless USB Adapter: 1. Insert the USB wireless network card into an empty USB 2.0 port of your computer when computer is switched on. Never use force to insert the card, if you feel it’s stuck, flip the card over and try again. 2. The following message will appear on your computer, click ‘Cancel / Close’. Under Windows XP Under Windows Vista and Windows 7 3 / 12 3. Insert the driver CD into your CD-ROM. You can see autorun screen below. if not, you can double click ‘autorun.exe ’ on CD. Click‘Install Driver ’ to start the installation procedure. 4. Installation descriptions shown. Click I accept the of the license agreement ,Click ‘Next’ to continue. 5. Show following window, Click ‘Next’ to continue. 4 / 12 6. Show following window, Click ‘Next’ to continue. 7. Show following window, Click ‘Install ’ to continue. 5 / 12 8. Show following window, click ‘Finish’ to finish the installation. II.Connecting to a Wireless Network 6 / 12 The Utility lets you connect to a wireless network, hotspot, access point (AP), or wireless router, and even lets you connect to the Internet. Follow the steps below to connect to a wireless network using the Utility. 1. Open the Utility by double-clicking on the Utility icon in the taskbar in the bottom right corner of your screen. 2. The Utility appears, by default connected to an available open wireless network. Check the name of the network to which you are connected. If this is the correct network, no further steps are required. 3. To connect to an alternative network, click the Available Networks button. 4. In the Available Networks window that appears, select the name of the network to which you are connecting. Then click the connect 7 / 12 iconand wait several seconds while the Utility sets up a connection. 5. The Utility automatically detects and displays the security settings of the network to which you are connecting in the Profile Settings screens. WPA-PSK or WPA2-PSK A. If the Utility shows that WPA-PSK or WPA2-PSK security is detected, click the right arrow to save your settings. B. In the screen that displays, in the 'WPA Preshared Key' field, type a security key, the same as that used by the AP or wireless 8 / 12 router to which you are connecting. Click the right arrow to save your settings and connect to the network. WEP A. If the Utility shows that WEP security is detected, click the right arrow to save your settings. B. In the 'WEP Key' field, type the same WEP key as that configured on the AP or wireless router to which you are connecting, and ensure that 'Default Tx Key' and 'Key Format' settings are also the same. Click the right arrow to save your settings and connect to the network. 9 / 12 802.1X, WPA, or WPA2 A. If the Utility shows that 802.1x, WPA, or WPA2 security is detected, click the right arrow to save your settings. B. Select the EAP Method (Extensible Authentication Protocol) and Tunnel Authentication method, and if required, the Tunnel ID method and Tunnel Mode, and enter the user name and password, using the settings provided by your organization's network administrator. Click the right arrow to save your settings. WAPI-PSK A. If the Utility shows that WAPI-PSK security is detected, click the right arrow to save your settings. 10 / 12 B. In the 'WPA Preshared Key' field, type a security key, and select a Key Format setting, the same as that used by the AP or wireless router to which you are connecting. Click the right arrow to save your settings and connect to the network. WAPI-CA A. If the Utility shows that WAPI-CA security is detected, click the right arrow to save your settings. B. If you have a WAPI certificate already installed, in the Select Mode field, select Auto and click the right arrow to save your settings and connect to the network. Otherwise, if there is no WAPI certificate in your system, go to Setting Up Enterprise 11 / 12 Wireless Security. No Security If your network has no security (not recommended), no further settings are required. Click the right arrow to save your settings and connect to the network 6. Once you are connected the Available Networks screen shows the status of your connection. 12 / 12 7. For more settings help, click view. FCC WARNING 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. NOTE 1: 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 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 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. NOTE 2: The manufacturer is not responsible for any changes or modifications not expressly approved by the manufacturer for compliance, such modifications could void the user’s authority to operate the equipment. IC WARNING This device complies with RSS-Gen of the IC Rules. O…

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55 44 33 22 11 D D C C B B A A USB Interface 3.3V 5V Interface Signals RT5370 Switch Regulator 2.4G TX/RX Antenna 1.5V BLOCK-1X1-24G.SCH 2.0 Block Diagram - 2.4GHz USB 1T1R RALINK TECHNOLOGY, CORP. C 55 Friday, May 07, 2010 TitleSize Document Number Rev Date: Sheet of

AsiaRF Ltd. 1F., No.2, Lane45,Shuiyuan Street., Yonghe City, Taipei County 234, Taiwan (FCCID: TKZAWUN2410) POWER OF ATTORNEY 2011-10- 17 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To Whom It May Concern: We, the undersigned, hereby authorize SEM.Test Compliance Service Co., Ltd. Jandy So on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by SEM.Test Compliance Service Co., Ltd. Jandy So on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti-Drug Abuse Act. We, AsiaRF Co., Ltd., are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Sincerely, AsiaRF Ltd. ------------------------- (Paul Lai) (Manager)

AsiaRF Co., Ltd. Model:AWUN2410 REPORT NO.: STR11108100I-1 FCC PART 15.247 EXHIBIT 2 - EUT EXTERNAL PHOTOGRAPHS EUT View 1 EUT View 2

AsiaRF Co., Ltd. Model:AWUN2410 REPORT NO.: STR11108100I-1 FCC PART 15.247 EXHIBIT 1- PRODUCT LABELING Proposed FCC ID Label Format FCC ID: TKZAWUN2410 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:AWUN2410 REPORT NO.: STR11108100I-1 FCC PART 15.247 EXHIBIT 1- PRODUCT LABELING Proposed FCC ID Label Format FCC ID: TKZAWUN2410 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:AWUN2410 REPORT NO.: STR11108100I-1 FCC PART 15.247 EXHIBIT 3 - EUT INTERNAL PHOTOGRAPHS EUT Housing and Board View Solder Board-Component View 1 AsiaRF Co., Ltd. Model:AWUN2410 REPORT NO.: STR11108100I-1 FCC PART 15.247 Solder Board-Component View 2

Circuit Description Operation: The EUT is a Wireless 150M wireless USB adapter. This device is backward compatible with 802.11n and 802.11b/g standards. it supports higher data throughput than the IEEE802.11g standard (up to 150Mbps). It allows your computer to connect to a wireless network and to share resources, such as files or printers without being bound to the network wires. Operation in 2.4GHz Direst Sequence Spread Spectrum (DSSS) radio transmission, the Wireless usb adapter Wired Equivalent Protection (WEP) algorithm is used. In addition, its standard compliance ensures that it can communicate with any IEEE 802.11b and IEEE 802.11g network. XTAL1 the 40 MHz crystal oscillator provides the base clock source of U4 Wireless LAN network interface controller’s operating. U4 drives reference differential clock for modulator and demodulator of embedded RF transceiver. U4 combines a MAC and 1T1R capable baseband and includes a USB interface for host connection. Embedded RF transceiver consists of one receivers and one transmitters used to form a complete 2.4GHz ISM band Wireless LAN application. Antenna, Ground, and Power Source There is one external 2.4GHz band on-board antenna. Besides Print circuit board provides copper plane ground, host provides a reference grounding connecting by USB interface. Whole system power source is fed with DC 5Volt by USB interface. Tx frequency range: 2412~2462MHz Modulation: CCK, OFDM, QPSK, BPSK, 16-QAM, 64-QAM

RF Exposure Requirements Product Description: Wireless USB Dongle Model No.: AWUN2410 FCC ID: TKZAWUN2410 Acorrding to the KDB-447498, the following RF exposure evaluation shall to demonstrate RF exposure compliance. Tx frequency range: 2412~2462MHz Antenna-to-tissue separation: <20 cm Maximum Conducted Output Power: 14.27dBm (at the 2462MHz channel of 802.11g mode) Antenna Gain: -2dBi Maximum Output Power: 16.866mW Maximum Duty Factor: 100% 60/f(GHz) mW = 24.37 mW Source-based time-averaged conducted output power is 16.866 mW =< 60/f Therefore, the transmitter comply with the RF exposure requirements and the SAR is not required.

55 44 33 22 11 D D C C B B A A Filename:PEN-RT5370-V20-11X25-100628.DSN PEN-RT5370-V20.SCH 2.0 2.4G USB Card - RT5370 RALINK TECHNOLOGY, CORP. B 15 Wednesday, June 30, 2010 TitleSize Document Number Rev Date: Sheet of USB I/F and Power3-USB-A UDM UDP MAC/Transceiver RT53702-RT5370-WLAN PA_OUT UDPUDM Front-end1-FrontEnd PA_OUT UDMUDP PA_OUT 55 44 33 22 11 D D C C B B A A 2-FrontEnd.SCH 2.0 Front-End RALINK TECHNOLOGY, CORP. A 25 Wednesday, June 30, 2010 TitleSize Document Number Rev Date: Sheet of GND ANTE1E PA_OUT GND GND C55.6pF/NI 12 C61pF/NI 12 L110pF 1 2 C7 NI 12 E1 USB-ANT-RA 1 2 IO G PA_OUT [3] 55 44 33 22 11 D D C C B B A A C34 close toIC EEPROM GPIO8 ext_pm_mode GPIO9 E-fuse0(Low) LED_RDYG_N Normal disable 1(High) Boot strap ping RF_BIST PIN 17 WPS Button 3-RT5370-WLAN.SCH 2.0 RT5370-WLAN RALINK TECHNOLOGY, CORP. C 35 Wednesday, June 30, 2010 TitleSize Document Number Rev Date: Sheet of UDM UDP PA_OUT+PA_OUT- 1.2VRF 3.3V 3.3VGND GND GND GND 40M_X2 1.2VA LD1P_ACT E-FUSE GND PA_RF_OUT 1.2VPLL 1.2VRF RFO-20 PLL_VC_CAP LED_RDYG#3.3V 1.2VD 1.2VPLL 1.2VD3.3V VRES GPIO9 GND 40MX1 1.2VD3.3V BG_RES_12K RFO+20 40MX2 1.2VRF 3.3VPA RST_N 1.2VRF 3.3VPA GND 1.5V 1.2VPLL 1.5V 1.2VA 1.2VRF 3.3V GND LED_LKACT# 1.2VRF1 BG_3.3A 1.2VA 1.2VD PA_OUT WPS# GND GND GND GND GND GND GND 3.3V GND GND 3.3V GND 1.5V GND GND GND GND GND 3.3V 3.3V GND 3.3V GND GND 1.2VPLL GND 1.2VRF GND 3.3V 1.2VD GND GND GND GND 1.5V GND 1.2VA GND 3.3V R8 330/NI 1 2 C460.1uF 12 C8 0.5pF 1 2 R13 4.7K 1 2 C47 0.1uF 12 R22 4.7K/NI 1 2 C44 1uF 12 L82.2nH 1 2 C241.2pF 12 R10 100K 1 2 C322.2pF 12 C281.2pF 1 2 C23 10pF 12 D2 LED 1 2 C421uF 12 L622nH 1 2 C1327pF 1 2 C41 4.7uF 12 L71.5nH 1 2 R2300R 1 2 R6 4.7K 1 2 2.5x3.2 U3 XTAL/3.2x2.5/40MHz 12 43 C37 0.1uF 12 C29 1.2pF 12 C401uF 12 C30 33pF 1 2 U4 RT5370-QFN52-7.5X5.7 123456789 101112 13 14 15 16 17 18 19 20 21 22 23 24 25 262728293031323536 38 40 41 42 43 45 44 46 47 48 49 50 51 52 53 333437 39 RF_INNRF_INPRF_V12APA_V33PPA_OUTPPA_OUTNPA_V33NPA1_V33AVDDVCCIORST_NLDO_CORE_VO12 LDO_CORE_VI15 VDDL PADP PADM VDDA VRES GPIO2 GPIO3 GPIO8 GPIO9 GPIO10/FLASH_CSN GPIO11 TEST_EN VCCIO LED_ACT_N LED_RDYG_N GPIO0GPIO1 GPIO4/EECS GPIO5/EEDI VDD PLL_AVDD_V12A ADC_V12D RF_BB2_V12A BG_RES BG_V33A LDORF_OUT LDOPLL_OUT LDORF_IN PLL_X2 PLL_X1 PLL_PRE_V12A PLL_VC_CAP VCO_LO_V12A RF_BB1_V12A RF0_LO_V12A GND GPIO6/EESK GPIO7/EEDO PLL_DVDD_V12D ADC_V12A C3410pF 12 L11 0 ohm 1 2 C26 0.1uF 12 R15 4.7K 1 2 R16 8.2K 12 C22100pF/NI 1 2 L510nH 1 2 L102.2nH 12 C39 0.1uF 12 C33 33pF 1 2 C43 1uF 12 R3 12K 1 2 L9 0 ohm 1 2 C35 0.1uF 1 2 C271.2pF 12 C450.1uF 12 R9 330 1 2 C2122nF 12 C540.1uF 12 C20 0.1uF 12 C311.2pF/NI 12 C491uF 12 C36 1pF 12 S1 SW TACT-TS11M/NI 1 3 2 4 R12 4.7K/NI 1 2 C48 0.1uF 12 UDP [4] UDM [4] PA_OUT [2] 55 44 33 22 11 D D C C B B A A Vo=0.6 * ( 1 + R1/R2) R2 R1 4-USB-A.SCH 2.0 PEN USB Interface and Power RALINK TECHNOLOGY, CORP. A 45 Friday, May 07, 2010 TitleSize Document Number Rev Date: Sheet of GND SSW1 FB1 UV+ UDM GND UDP 3.3V1.5V FB2 GND GND UV+ SSW2 1.5V 3.3V UV+ UV+ GND GND GND GND GND GND R21 300K 1 2 C53 3.3nF 1 2 R18 68K 1 2 R19 300K 1 2 C51 4.7uF 12 C574.7uF 12 C524.7uF 12 L14 VLS2520-4R7M 1 2 C56 10nF 1 2 L12 VLS2520-4R7M 1 2 1234 G +-V GNC NC J1 USB_A-PLUG 2341 U7 IT77117 109 13 8 5 11 24 67 SW1 GND1 EN1VIN2 VIN1 SW2 GND FB1GND2 EN2 FB2 R20 200K 1 2 UDP [3] UDM [3] 55 44 33 22 11 D D C C B B A A USB Interface 3.3V 5V Interface Signals RT5370 Switch Regulator 2.4G TX/RX Antenna 1.5V BLOCK-1X1-24G.SCH 2.0 Block Diagram - 2.4GHz USB 1T1R RALINK TECHNOLOGY, CORP. C 55 Friday, May 07, 2010 TitleSize Document Number Rev Date: Sheet of

AsiaRF Co., Ltd. Model:AWUN2410 REPORT NO.: STR11108100I-1 PAGE 1 OF 77 FCC PART 15.247 FCC Part 15C Measurement and Test Report For AsiaRF Co., Ltd 1F., No.2, Lane45, Shuiyuan Street., Yonghe City, Taipei County 234, Taiwan FCC ID: TKZAWUN2410 Report Concerns: Original Report Equipment Type: Wireless USB Dongle Model: AWUN2410 Report No.: STR11108100I-1 Test Date: 2011-10-18 to 2011-10-21 Issue Date: 2011-10-25 Tested By: Jason Jiang / 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:AWUN2410 REPORT NO.: STR11108100I-1 PAGE 2 OF 77 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...................................................................................................................................................3 1.3 TEST METHODOLOGY.............................................................................................................................................3 1.4 TEST FACILITY.......................................................................................................................................................4 1.5 EUT EXERCISE SOFTWARE....................................................................................................................................4 1.6 ACCESSORIES EQUIPMENT LIST AND DETAILS.......................................................................................................4 1.7 EUT CABLE LIST AND DETAILS.............................................................................................................................4 2. SUMMARY OF TEST RESULTS ...........................................................................................................................5 3. CONDUCTED EMISSIONS ....................................................................................................................................6 3.1 MEASUREMENT UNCERTAINTY..............................................................................................................................6 3.2 TEST EQUIPMENT LIST AND DETAILS.....................................................................................................................6 3.3 TEST PROCEDURE...................................................................................................................................................6 3.4 BASIC TEST SETUP BLOCK DIAGRAM.....................................................................................................................6 3.5 ENVIRONMENTAL CONDITIONS..............................................................................................................................7 3.6 SUMMARY OF TEST RESULTS/PLOTS......................................................................................................................7 3.7 CONDUCTED EMISSIONS TEST DATA......................................................................................................................7 4. §15.203 - ANTENNA REQUIREMENT................................................................................................................10 4.1 STANDARD APPLICABLE.......................................................................................................................................10 4.2 TEST RESULT........................................................................................................................................................10 5. POWER SPECTRAL DENSITY ...........................................................................................................................11 5.1 STANDARD APPLICABLE.......................................................................................................................................11 5.2 TEST EQUIPMENT LIST AND DETAILS...................................................................................................................11 5.3 TEST PROCEDURE.................................................................................................................................................11 5.4 ENVIRONMENTAL CONDITIONS............................................................................................................................11 5.5 SUMMARY OF TEST RESULTS/PLOTS....................................................................................................................12 6. 6-DB BANDWIDTH ................................................................................................................................................19 6.1 STANDARD APPLICABLE.......................................................................................................................................19 6.2 TEST EQUIPMENT LIST AND DETAILS...................................................................................................................19 6.3 TEST PROCEDURE.................................................................................................................................................19 6.4 ENVIRONMENTAL CONDITIONS............................................................................................................................19 6.5 SUMMARY OF TEST RESULTS/PLOTS.......................................................…

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AsiaRF Co., Ltd. Model:AWUN2410 REPORT NO.: STR11108100I-1 FCC PART 15.247 EXHIBIT 4 - TEST SETUP PHOTOGRAPHS Conduction Emission Test Setup Radiation Emission Test Setup (30MHz to 1GHz) AsiaRF Co., Ltd. Model:AWUN2410 REPORT NO.: STR11108100I-1 FCC PART 15.247 Radiation Emission Test Setup (Above 1GHz)