T5U-US306IEEE 802.11n WLAN USB 2.0 module

Quanta Microsystems, Inc. Te l ：+886-3-3979000 Fax：+886-3-397990 5F, No.188, WenHwa 2nd RdKuei Shan Hsiang, Taoyuan Shien, 333,Taiwan Product Specification & User’s Manual Model Name:US306 IEEE 802.11n WLAN USB 2.0 Module Version: 0.1 Date: 2011/01/12 2 U.S. Regulatory Wireless Notice 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 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 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: 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 cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. IMPORTANT NOTE: FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. This device is intended only for OEM integrators under the following conditions : 1) The antenna must be installed such that 20 cm is maintained between the antenna and users, and 2) The transmitter module may not be co-located with any other transmitter or antenna, As long as 2 conditions above are met, further transmitter test will not be required. 3 However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed IMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization. IMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization. End Product Labeling This transmitter module is authorized only for use in device where the antenna may be installed such that 20 cm may be maintained between the antenna and users. The final end product must be labeled in a visible area with the following: “Contains FCC ID: T5U-US306”. Manual Information To the End User The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the user’s manual of the end product which integrates this module. The end user manual shall include all required regulatory information/warning as show in this manual. 4 Canadian Regulatory Wireless Notice This device complies with RSS-210 of the Industry Canada Rules. Operation is subject to the following two conditions: 1) this device may not cause interference and 2) this device must accept any interference, including interference that may cause undesired operation of the device This device is intended only for OEM integrators under the following conditions: 1) The antenna must be installed such that 20 cm is maintained between the antenna and users, and 2) The transmitter module may not be co-located with any other transmitter or antenna, As long as 2 conditions above are met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed IMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop configurations or co-location with another transmitter), then the CANADA authorization is no longer considered valid and the CANADA ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate CANADA authorization. End Product Labeling This transmitter module is authorized only for use in device where the antenna may be installed such that 20 cm may be maintained between the antenna and users. The final end product must be labeled in a visible area with the following: “Contains IC: 7424A-US306”. Manual Information To the End User The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the user’s manual of the end product which integrates this module. The …

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FCC ID: T5U-US306 Report No.: RF110310C20 Modular Approval Request Letter Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch March 28, 2011 Dear Application Examiner, Quanta Microsystems, Inc., It’s an IEEE 802.11n WLAN USB 2.0 module. FCC ID: T5U-US306 would like to have your authorization as a modular approval. The requirements of section 15.212 of FCC rules have been met and shown on the following statements. 1. “The modular transmitter must have its own RF shielding.” The radio portion of this module has been shielded, please see exhibition External Photo. 2. “The modular transmitter must have buffered modulation/data inputs.” The EUT has buffered data input, it is integrated in chip BCM43234. 3. “The modular transmitter must have its own power supply regulation.” The part number of this regulator is PAM2306-DFN12H. 4. “The modular transmitter must comply with the antenna requirements of section 15.203 and 15.204(C).” The EUT meets the FCC antenna requirements. The spurious emission, unique antenna connector and photo of antennas are shown in the test report. 5. “The modular transmitter must be tested in a stand-alone configuration” The EUT was tested in a stand-alone configuration via a extender. Please see section Photographs of Test Configuration in the test report, the EUT was plugged in this extender. 6. “The modular transmitter must be labeled with its own FCC ID number.” Please see exhibition Label Sample for the FCC ID of this module. And also in the exhibition Users Manual, there are instructions give to the OEM on how to label the end product. FCC ID: T5U-US306 Report No.: RF110310C20 7. “The modular transmitter must comply with any specific rule or operating requirements applicable to the transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements.” The EUT is compliant with all applicable FCC rules. Detail instructions for maintaining compliance are given in the Users Manual. 8. “The modular transmitter must comply with any applicable RF exposure requirements.” The EUT is compliant with all applicable RF exposure requirements. RF Exposure is addressed in the RF exposure exhibition. Please contact me if you have any further questions. Thanks for your attention. Best Regards, signature Gary Chang Assistant Manager Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch

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FCC ID: T5U-US306 Report No.: RF110310C20 Operational Description This device is an IEEE 802.11n WLAN USB 2.0 module, which operates in the 2.4GHz frequency spectrum with throughput of up to 150Mbps which OFDM technique will be applied. If the signal to noise radio is too poor which could not support 150Mbps, the 11Mbps data rate with DSSS technique will be applied. The transmitter of the EUT is powered by 3.3Vdc from the host equipment. The antenna is PIFA antenna with I-PEX antenna connector. The other instruction, please have a look at the users manual.

Report No.: SA110310C20 Report Format Version 4.0.0 1 RF EXPOSURE REPORT REPORT NO.: SA110310C20 MODEL NO.: US306 FCC ID: T5U-US306 ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT: Quanta Microsystems, Inc. ADDRESS: 188 Wenhwa 2nd Rd., Kueishan Hsiang Taoyuan Shien 333, Taiwan, R.O.C. ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch LAB ADDRESS: No. 47, 14th Ling, Chia Pau Tsuen, Lin Kou Hsiang, Taipei Hsien 244, Taiwan, R.O.C. Report No.: SA110310C20 Report Format Version 4.0.0 2 RELEASE CONTROL RECORD ISSUE NO. REASON FOR CHANGE DATE ISSUED Original release NA Mar. 23, 2011 Report No.: SA110310C20 Report Format Version 4.0.0 3 1. RF EXPOSURE LIMIT 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) LIMITS FOR GENERAL POPULATION / UNCONTROLLED EXPOSURE 300-1500 ... ... F/1500 30 1500-100,000 ... ... 1.0 30 F = Frequency in MHz 2. MPE CALCULATION FORMULA Pd = (Pout*G) / (4*pi*r2) where Pd = power density in mW/cm2 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 3. CLASSIFICATION The antenna of this product, under normal use condition, is at least 20cm away from the body of the user. So, this device is classified as Mobile Device. 4. CALCULATION RESULT OF MAXIMUM CONDUCTED POWER FREQUENCY BAND (MHz) MAX POWER (dBm) ANTENNA GAIN (dBi) DISTANCE (cm) POWER DENSITY (mW/ cm 2 ) LIMIT (mW/cm 2 ) 2412-2462 25.7 0.6 20 0.085 1.00

Report No.: RF110310C20 1 Report Format Version 4.0.0 FCC TEST REPORT REPORT NO.: RF110310C20 MODEL NO.: US306 FCC ID: T5U-US306 RECEIVED: Mar. 09, 2011 TESTED: Mar. 09 ~ Mar. 16, 2011 ISSUED: Mar. 23, 2011 APPLICANT: Quanta Microsystems, Inc. ADDRESS: 188 Wenhwa 2nd Rd.,Kueishan Hsiang Taoyuan Shien 333,Taiwan ,R.O.C. ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch LAB ADDRESS: No. 47, 14th Ling, Chia Pau Tsuen, Lin Kou Hsiang, Taipei Hsien 244, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2nd Rd, Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. This test report consists of 68 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, certification, approval or endorsement by TAF or any government agency. The test results in the report only apply to the tested sample. The test results in this report are traceable to the national or international standards. Report No.: RF110310C20 2 Report Format Version 4.0.0 TABLE OF CONTENTS RELEASE CONTROL RECORD...........................................................................................4 1. CERTIFICATION .......................................................................................................5 2. SUMMARY OF TEST RESULTS ...............................................................................6 2.1 MEASUREMENT UNCERTAINTY ............................................................................6 3. GENERAL INFORMATION........................................................................................7 3.1 GENERAL DESCRIPTION OF EUT ..........................................................................7 3.2 DESCRIPTION OF TEST MODES ............................................................................8 3.2.1 CONFIGURATION OF SYSTEM UNDER TEST .......................................................8 3.2.2 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL ............................9 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS ......................................... 11 3.4 DESCRIPTION OF SUPPORT UNITS .................................................................... 11 4. TEST TYPES AND RESULTS .................................................................................12 4.1 RADIATED EMISSION MEASUREMENT ...............................................................12 4.1.1 LIMITS OF RADIATED EMISSION MEASUREMENT.............................................12 4.1.2 TEST INSTRUMENTS.............................................................................................13 4.1.3 TEST PROCEDURES .............................................................................................14 4.1.4 DEVIATION FROM TEST STANDARD ...................................................................14 4.1.5 TEST SETUP...........................................................................................................15 4.1.6 EUT OPERATING CONDITIONS ............................................................................15 4.1.7 TEST RESULTS ......................................................................................................16 4.2 CONDUCTED EMISSION MEASUREMENT ..........................................................29 4.2.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT........................................29 4.2.2 TEST INSTRUMENTS.............................................................................................29 4.2.3 TEST PROCEDURES .............................................................................................30 4.2.4 DEVIATION FROM TEST STANDARD ...................................................................30 4.2.5 TEST SETUP...........................................................................................................31 4.2.6 EUT OPERATING CONDITIONS ............................................................................31 4.2.7 TEST RESULTS ......................................................................................................32 4.3 6dB BANDWIDTH MEASUREMENT.......................................................................34 4.3.1 LIMITS OF 6dB BANDWIDTH MEASUREMENT ....................................................34 4.3.2 TEST INSTRUMENTS.............................................................................................34 4.3.3 TEST PROCEDURE................................................................................................34 4.3.4 DEVIATION FROM TEST STANDARD ...................................................................34 4.3.5 TEST SETUP...........................................................................................................35 4.3.6 EUT OPERATING CONDITIONS ............................................................................35 4.3.7 TEST RESULTS ......................................................................................................36 4.4 MAXIMUM OUTPUT POWER .................................................................................40 4.4.1 LIMITS OF MAXIMUM OUTPUT POWER MEASUREMENT .................................40 4.4.2 INSTRUMENTS.......................................................................................................40 Report No.: RF110310C20 3 Report Format Version 4.0.0 4.4.3 TEST PROCEDURES .............................................................................................40 4.4.4 DEVIATION FROM TEST STANDARD ...................................................................41 4.4.5 TEST SETUP...........................................................................................................41 4.4.6 EUT OPERATING CONDITIONS ............................................................................41 4.4.7 TEST RESULTS ...............................…

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1 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST 2 3 RADIATED EMISSION TEST 4