RRKWUSN19DA1USB Module

Alpha Networks Proprietary and Confidential Information 1 User’s Manual For USB Module Model Number : WUS-N19D Revision: 1.0 Alpha Networks Proprietary and Confidential Information 2 Test Utility Installation: Hardware: BCM43235 RGMII INIC test fixture, with gigabit Ethernet port computer Software: RT3x5x MII V1.0.1.0 1. Insert WUS-N19D to BCM43235 RGMII INIC test fixture, connect the test fixture to computer with Ethernet cable 2. Use RT3x5x MII V1.0.1.0, make sure the computer has installed the wincap.exe 3. Select GIGABIT INIC 4. Use QA tool control WUS-N19D Alpha Networks Proprietary and Confidential Information 3 1.1 Document This document is to specify the product requirements for USB Module. This iNIC Card is based on BCM43235 single chipset that complied with complied with IEEE 802.11n Draft 2.0, IEEE 802.11 b/g standard from 2.4~2.5GHz. It can be used to provide up to 54Mbps for IEEE 802.11g , 11Mbps for IEEE 802.11b and 300Mbps for IEEE 802.11n to connect your wireless LAN. 1.2 Product Features y BCM43235 , single chip , 2T2R , MA/BBP/RF y A WLAN intelligent NIC solution to a host SOC platform y High performance 384 MHz MIPS24Kec CPU inside to Ethernet PHY and Gigabit Ethernet MAC y 300Mbps PHY data rate for longer range and better throughput y Compatible with IEEE 802.11g high rate standard to provide wireless 54Mbps data rate y Compatible with IEEE 802.11b high rate standard to provide wireless 11Mbps data rate y Compatible with IEEE 802.11n draft standard to provide wireless 300Mbps data rate y Operation at 2.4 ~ 2.5GHz frequency band to meet worldwide regulations y Dynamic date rate scaling at 6, 9, 12, 18, 24, 36, 48, 54Mbps for IEEE 802.11a and IEEE 802.11g y Dynamic date rate scaling at 1, 2, 5.5, and 11Mbps for IEEE 802.11b y Dynamic date rate of IEEE 802.11n scaling from MCS – 0 to MCS –15 as shown in Appendix I y Supports wireless data encryption with 64/128 bit WEP for security y Support WPA and WPA2 enhanced security y Support QoS – WMM , WMM power save y Support RGMii signals transmission y Drivers support Linux 2.6 Alpha Networks Proprietary and Confidential Information 4 2.0 Requirements The following sections identify the detailed requirements of the USB Module . 2.2 General Requirements 2.2.1 IEEE 802.11b Section # Feature Detailed Description 2.2.2.1 Standard y IEEE 802.11b 2.2.2.2 Radio and Modulation Schemes y DQPSK, DBPSK, DSSS, and CCK 2.2.2.3 Operating Frequency y 2400 ~ 2483.5MHz ISM band 2.2.2.4 Channel Numbers y 11 channels for United States/ TAIWAN 13 channels for Europe Countries 14 channels for Japan 2.2.2.5 Data Rate y 11, 5.5, 2, and 1Mbps 2.2.2.6 Media Access Protocol y CSMA/CA with ACK 2.2.2.7 Transmitter Output Power y Typical RF Output Power (Tolerance +-2dB) at each RF chain, Data Rate and at room Temp. 25degree C y 18 ± 2dBm at 1,2,5.5,11Mbps 2.2.2.8 Receiver Sensitivity y Typical Sensitivity at Which Frame (1000-byte PDUs) Error Rate = 8% y –88 dBm at 1Mbps y –88 dBm at 2Mbps y –88 dBm at 5.5Mbps y –86 dBm for 11Mbps 2.2.2 IEEE 802.11g Section # Feature Detailed Description 2.2.3.1 Standard y IEEE 802.11g 2.2.3.2 Radio and Modulation Type y BPSK, QPSK, 16QAM, 64QAM with OFDM 2.2.3.3 Operating Frequency y 2400 ~ 2483.5MHz ISM band 2.2.3.4 Channel Numbers y 11 channels for United States/ TAIWAN 13 channels for Europe Countries 13 channels for Japan 2.2.3.5 Data Rate y 6,9,12,18,24,36,48,54Mbps 2.2.3.6 Media Access Protocol y CSMA/CA with ACK 2.2.3.7 Transmitter Output Power y Typical RF Output Power (tolerance +-2dB) at each RF chain, Data Rate and at room Temp. 25degree C y 18 ± 2dBm at 6~18 Mbps y 17 ± 2dBm at 36 and 24Mbps y 15 ± 2dBm at 54 and 48 Mbps 2.2.3.8 Receiver Sensitivity y Typical Sensitivity at Which Frame (1000-byte PDUs) Error Rate = 10% y –87 dBm at 6Mbps Alpha Networks Proprietary and Confidential Information 5 # Feature Detailed Description y –86 dBm at 9Mbps y –84 dBm at 12Mbps y –82 dBm at 18Mbps y –79 dBm at 24Mbps y –75 dBm at 36Mbps y –71 dBm at 48Mbps y –70 dBm at 54Mbps 2.2.3 IEEE 802.11n Section for 2.4G Band # Feature Detailed Description 2.2.4.1 Standard y IEEE 802.11n 2.2.4.2 Radio and Modulation Type y BPSK, QPSK, 16QAM, 64QAM with OFDM 2.2.4.3 Operating Frequency y 2400 ~ 2483.5MHz ISM band 2.2.4.4 Data Rate y From MCS – 0 to MCS –15 as shown in Appendix I 2.2.4.5 Media Access Protocol y CSMA/CA with ACK 2.2.4.6 Transmitter Output Power y Typical RF Output Power (tolerance +-2dB) at each RF chain, Data Rate and at room Temp. 25degree C HT 20 y 17± 2 dBm at MCS 0,1 y 17± 2 dBm at MCS 2,3 y 16± 2 dBm at MCS 4,5 y 14± 2 dBm at MCS 6,7 HT 40 y 15± 2 dBm at MCS 0,1 y 15± 2 dBm at MCS 2,3 y 14± 2 dBm at MCS 4,5 y 12± 2 dBm at MCS 6,7 2.2.4.7 Receiver Sensitivity y Typical Sensitivity at Which Frame (1000-byte PDUs) Error Rate = 10% HT20 y –85 dBm at MCS 0 y –82 dBm at MCS 1 y –80 dBm at MCS 2 y –77 dBm at MCS 3 y –74 dBm at MCS 4 y –70 dBm at MCS 5 y –68 dBm at MCS 6 y –66 dBm at MCS 7 HT40 y –82 dBm at MCS 0 y –79 dBm at MCS 1 y –77 dBm at MCS 2 y –74 dBm at MCS 3 y –71 dBm at MCS 4 y –67 dBm at MCS 5 y –65 dBm at MCS 6 y –63 dBm at MCS 7 2.3 General Section # Feature Detailed Description 2.3.1.1 Antenna Connector y Three UFL antenna connectors Alpha Networks Proprietary and Confidential Information 6 2.3.1.2 Operating Voltage y 3.3VDC +/- 10% 2.31.3 Current Consumption y 450 mA at continuous transmit mode (2 Tx chains on ) y 250 mA at continuous receive mode (2 Rx chains on ) 2.3.1.4 Form Factor and Interface y USB form factor 2.3.1.5 LED y External LED function supported 2.4 Software Requirements The Configuration Software supports Linux2.6. This configuration software includes the following functions: y Information Information allows you to monitor network status. y Configuration Configuration allows you to configure parameters for wireless networking. y Security Supports enhanced security WEP, 802.1x, WPA and WPA2. 2.4.1 Information # Feature Detailed Description 2.4.1.1 General Information y General Information…

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Federal Communications Commission Authorization and Evaluation Division Declaration for no non-US channel operation We, Alpha Networks Inc. declare that the device does not support any non-US channels in all the operational mode(s), like Ad-Hoc...etc, for the following product. FCC ID: RRKWUSN19DA1 Sincerely yours, ------------------------------------------ Kelly Tsai / Senior Manager Alpha Networks Inc. TEL: 886-3-5636666 FAX: 886-3-5665091 E-mail: [email protected] 9/28/2012

Federal Communications Commission Authorization and Evaluation Division Confidentiality Request FCC ID: RRKWUSN19DA1 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the Applicant hereby requests confidential treatment of information accompanying this Application as outlined below: Schematics/Block Diagram/ Operating description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely yours, ------------------------------------------ Kelly Tsai / Senior Manager Alpha Networks Inc. TEL: 886-3-5636666 FAX: 886-3-5665091 E-mail: [email protected] 9/28/2012

Power of Attorney To whom it may concern: We, the undersigned Alpha Networks Inc. hereby authorize BV CPS (H.K.) Ltd., Taoyuan Branch of Taiwan to act on our behalf in all matters relating to all processes required in the FCC Part 15C approval and any communication needed with the national authority. Any and all acts carried out by BV CPS (H.K.) Ltd., Taoyuan Branch of Taiwan on our behalf shall have the same effects as acts of our own. FCC ID: RRKWUSN19DA1 If you have any questions regarding the authorization, please don’t hesitate to contact us. Thank you! Sincerely yours, ------------------------------------------ Kelly Tsai / Senior Manager Alpha Networks Inc. TEL: 886-3-5636666 FAX: 886-3-5665091 E-mail: [email protected] 2012/9/28

FCC ID: RRKWUSN19DA1 Report No.: RF120828E01 Modular Approval Request Letter Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch October 4, 2012 Dear Application Examiner, Alpha Networks Inc., It’s an USB Module, FCC ID: RRKWUSN19DA1 would like to have your authorization as a modular device. 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 inputs, it is integrated in chip BCM43235. 3. “The modular transmitter must have its own power supply regulation.” The part number of this regulator is BCM43235. 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 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: RRKWUSN19DA1 Report No.: RF120828E01 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 Hank Chung Assistant Manager Bureau Veritas Consumer Products Services (H.K.) Ltd., Hsinchu Branch

Report No.: 120828E01 1 of 6 CONSTRUCTION PHOTOS OF EUT EUT with Test tool Report No.: 120828E01 2 of 6 Report No.: 120828E01 3 of 6

Label drawing 23mm 10mm Label location

Report No.: 120828E01 4 of 6 Report No.: 120828E01 5 of 6 Report No.: 120828E01 6 of 6

Report No.: SA120828E01 1 of 6 Report Format Version 5.0.0 Cancels and replaces the report No.: SA110718E01 dated Aug. 19, 2011 RF EXPOSURE REPORT REPORT NO.: SA120828E01 MODEL NO.: WUS-N19D FCC ID: RRKWUSN19DA1 RECEIVED: Aug. 28, 2012 TESTED: Sep. 14, 2012 ISSUED: Oct. 03, 2012 APPLICANT: Alpha Networks Inc. ADDRESS: No.8 Li-shing 7th Rd., Science-based Industrial Park, Hsinchu, Taiwan, R.O.C. ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Hsin Chu Laboratory LAB ADDRESS: No. 81-1, Lu Liao Keng, 9th Ling,Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan, R.O.C. This report should not be used by the client to claim product certification, approval, or endorsement by any government agencies. This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification Report No.: SA120828E01 2 of 6 Report Format Version 5.0.0 Cancels and replaces the report No.: SA110718E01 dated Aug. 19, 2011 TABLE OF CONTENTS RELEASE CONTROL RECORD ..................................................................................... 3 1. CERTIFICATION ...................................................................................................... 4 2. RF EXPOSURE LIMIT .............................................................................................. 5 3. MPE CALCULATION FORMULA ............................................................................. 5 4. CLASSIFICATION .................................................................................................... 5 5. CALCULATION RESULT OF MAXIMUM CONDUCTED POWER ........................... 6 Report No.: SA120828E01 3 of 6 Report Format Version 5.0.0 Cancels and replaces the report No.: SA110718E01 dated Aug. 19, 2011 RELEASE CONTROL RECORD ISSUE NO. REASON FOR CHANGE DATE ISSUED SA120828E01 Original release Oct. 03, 2012 Report No.: SA120828E01 4 of 6 Report Format Version 5.0.0 Cancels and replaces the report No.: SA110718E01 dated Aug. 19, 2011 1. CERTIFICATION PRODUCT: USB Module BRAND NAME: Alpha MODEL NO.: WUS-N19D TEST SAMPLE: ENGINEERING SAMPLE APPLICANT: Alpha Networks Inc. TESTED DATE: Sep. 14, 2012 STANDARDS: FCC Part 2 (Section 2.1091) FCC OET Bulletin 65, Supplement C (01-01) IEEE C95.1 The above equipment (Model: WUS-N19D) has been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample’s EMC characteristics under the conditions specified in this report. PREPARED BY : , DATE: Oct. 03, 2012 ( Lori Chung, Specialist ) APPROVED BY : , DATE: Oct. 03, 2012 ( May Chen, Deputy Manager ) Report No.: SA120828E01 5 of 6 Report Format Version 5.0.0 Cancels and replaces the report No.: SA110718E01 dated Aug. 19, 2011 2. 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 3. MPE CALCULATION 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 4. 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. Report No.: SA120828E01 6 of 6 Report Format Version 5.0.0 Cancels and replaces the report No.: SA110718E01 dated Aug. 19, 2011 5. CALCULATION RESULT OF MAXIMUM CONDUCTED POWER FREQUENCY BAND (MHz) CONDUCTED POWER (mW) ANTENNA GAIN (dBi) DISTANCE (cm) POWER DENSITY (mW/ cm 2 ) LIMIT (mW/cm 2 ) 2412-2462 526.193 2.29 20 0.17737 1.00 ---END---

Report No.: RF120828E01 1 of 52 Report Format Version 5.0.0 Reference No.: 110719E01, 120110E14 FCC TEST REPORT REPORT NO.: RF120828E01 MODEL NO.: WUS-N19D FCC ID: RRKWUSN19DA1 RECEIVED: Aug. 28, 2012 TESTED: Sep. 13 to 14, 2012 ISSUED: Oct. 03, 2012 APPLICANT: Alpha Networks Inc. ADDRESS: No.8 Li-shing 7th Rd., Science-based Industrial Park, Hsinchu, Taiwan, R.O.C. ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Hsin Chu Laboratory LAB ADDRESS: No. 81-1, Lu Liao Keng, 9th Ling, Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan, R.O.C. TEST LOCATION (1): No. 81-1, Lu Liao Keng, 9th Ling, Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan, R.O.C. TEST LOCATION (2): No. 49, Ln. 206, Wende Rd., Shangshan Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan, R.O.C. This report should not be used by the client to claim product certification, approval, or endorsement by TAF or any government agencies. This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification Report No.: RF120828E01 2 of 52 Report Format Version 5.0.0 Reference No.: 110719E01, 120110E14 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 ......................................................................... 9 3.2.1 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL ........................ 10 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS ....................................... 13 3.4 DESCRIPTION OF SUPPORT UNITS .................................................................. 14 3.5 CONFIGURATION OF SYSTEM UNDER TEST ................................................... 14 4. TEST TYPES AND RESULTS .............................................................................. 15 4.1 CONDUCTED EMISSION MEASUREMENT ........................................................ 15 4.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT ...................................... 15 4.1.2 TEST INSTRUMENTS .......................................................................................... 15 4.1.3 TEST PROCEDURES .......................................................................................... 16 4.1.4 DEVIATION FROM TEST STANDARD ................................................................. 16 4.1.5 TEST SETUP ....................................................................................................... 17 4.1.6 EUT OPERATING CONDITIONS ......................................................................... 17 4.1.7 TEST RESULTS ................................................................................................... 18 4.2 RADIATED EMISSION AND BANDEDGE MEASUREMENT ................................ 20 4.2.1 LIMITS OF RADIATED EMISSION AND BANDEDGE MEASUREMENT .............. 20 4.2.2 TEST INSTRUMENTS .......................................................................................... 21 4.2.3 TEST PROCEDURES .......................................................................................... 23 4.2.4 DEVIATION FROM TEST STANDARD ................................................................. 23 4.2.5 TEST SETUP ....................................................................................................... 24 4.2.6 EUT OPERATING CONDITIONS ......................................................................... 24 4.2.7 TEST RESULTS ................................................................................................... 25 4.3 6dB BANDWIDTH MEASUREMENT .................................................................... 38 4.3.1 LIMITS OF 6dB BANDWIDTH MEASUREMENT .................................................. 38 4.3.2 TEST INSTRUMENTS .......................................................................................... 38 4.3.3 TEST PROCEDURE ............................................................................................. 38 4.3.4 DEVIATION FROM TEST STANDARD ................................................................. 38 4.3.5 TEST SETUP ....................................................................................................... 38 4.3.6 EUT OPERATING CONDIT…

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Report No.: 120828E01 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST Report No.: 120828E01 RADIATED EMISSION TEST Report No.: 120828E01