RU4-MWG3401NMSingle-Band Draft-802.11n 2x2 MIMO Half Mini Card (PCI-express)

Product Specification < MWG3401NM > Single-Band Draft-802.11n 2x2 MIMO Half Mini Card (PCI-express) Wireless Network Adapter Version: 1.0.2 This confidential information is the property of Metalligence Technology Corporation. All contents of this document can not be disclosed to unauthorized persons without the written consent of Metalligence Technology Corporation. Product Specification for MWG3401NM Metalligence Confidential Rev.:1.0.2 2 / 9 Content Page 1 Product Description ................................................. 4 2 Application ................................................. 4 3 Features ................................................. 4 4 Product Specifications ................................................. 5 5 Mechanism & Packaging 5.1 PCB Dimension ................................................. 6 5.2 Product Label ................................................. 6 6 Physical & Environment 6.1 Operation Temperature & Humidity ............................ 8 6.2 Storage Temperature & Humidity ............................ 8 7 Compliance ................................................. 9 Product Specification for MWG3401NM Metalligence Confidential Rev.:1.0.2 3 / 9 Change History Version Revised Date Editor Content Revised 1.0.0 2009/10/12 Cathy Tseng First Edition (baseline) 1.0.1 2009/10/16 Cathy Tseng Modify Product Specifications 1.0.2 2009/12/25 Cathy Tseng Modify Product Specifications Product Specification for MWG3401NM Metalligence Confidential Rev.:1.0.2 4 / 9 1 Product Descriptions The MWG3401NM provides ultra-high performance (up to 300 Mbps) transmission rate in the 2.4GHz band. Backward compatible with the current 802.11b/g/n network devices gives your laptop the freedom of wireless connectivity with the performance, security, and manageability that businesses desire. A firmware-based architecture is capable of supporting the latest industry standards in the security and quality of service (QoS), as the draft 802.11i and 802.11e standards, respectively. The MWG3401NM is complemented by drivers and networking tools for various versions of the Windows® operating system. Extensive technical documentation on integration issues such as antenna design, customizing drivers, and management software can be obtained by request. 2 Application
Home and/or office wireless networking
Wireless multimedia
Wireless extension of existing wired network 3 Features
IEEE 802.11 b/g/n standard compliant
2x2 MIMO wireless system
Ultra-high data rate up to 300 Mbps
Auto fallback data rate under noisy environment
Support 2.4GHz band operation
Support WEP ( 64-bit/128-bit ), 802.1x, and WPA/WPA2
Conformable to industry-standard Half Mini Card specification
Easy integration into mobile and hand-held platforms
Flexible for design and antenna placement
Low power consumption & Automatic power management to reduce battery use
Independent Tx Power Control on a per channel
Automatic Tx Gain adjustment during temperature variations Product Specification for MWG3401NM Metalligence Confidential Rev.:1.0.2 5 / 9 4 Product Specifications Main Chip BCM43225 WLAN Standards IEEE 802.11b/g/n compliant Antenna External antenna & IPEX connector Modulation 802.11b: CCK(11&5.5 Mbps), DQPSK (2Mbps), DBPSK (1Mbps), 802.11g/n: DBPSK, DQPSK, OFDM, BPSK, QPSK, 16QAM, 64QAM Operating Frequencies 2412 ~ 2462 MHz for North America 2412 ~ 2472 MHz for Europe 2412 ~ 2484 MHz for Japan Frequency Band 2.4GHz Channel Numbers 11 for North America 13 for Europe 14 for Japan Output Power 11b: 24.1dBm 11g: 25.8dBm 11n:HT20:24.2dBm /HT40:25.7dBm Power Consumption Operation (average) < 560mA Security WEP (64-bit/128-bit), 802.1x / WPA/WPAs (TKIP, AES) Operating System Windows 2K/XP, Linux Maximum Receive Level -20dBm (with PER<10%) Receive Sensitivity Data Rates Receive Sensitivity 802.11n - 40 MHz -67 dBm (typical) 802.11n - 20 MHz -70 dBm (typical) 54 Mbps -72 dBm (typical) 11 Mbps -86 dBm (typical) 6 Mbps -87 dBm (typical) 1 Mbps -96 dBm (typical) Transfer Rate Voltage 3.3 VDC from host (+/- 0.2V) Product Specification for MWG3401NM Metalligence Confidential Rev.:1.0.2 6 / 9 5 Mechanism & Packaging 5.1 PCB Dimension - 26.65mm x 29.85mm 5.2 Packing - Carton dimension：406mm x 268mm x 182mm 6 Physical & Environment 6.1 Operation Temperature & Humidity - Temperature：32 to 104 (0 to°F °F °F 40 )°F - Humidity：10% ~ 90% R.H. 6.2 Storage Temperature& Humidity - Temperature：-4 to °F158 (°F-20 to°F 70 )°F - Humidity：10% ~ 95% R.H. Product Specification for MWG3401NM Metalligence Confidential Rev.:1.0.2 7 / 9 7 Compliance Note： ：： ：Product was designed to comply with below regulation. While the formal certificate process will be performed under customer request only. EMC Certifications - CE EN55022, EN55024 - FCC Part 15 B RF Certifications - CE EN 301 489-1&17 - CE EN 300 328 - FCC Part 15 C Safety Certifications - CSA International CSA60950-1, EN60950-1, IEC60950-1, UL60950-1 - CE LVD EN60950-1 Others - RoHS compliant - WiFi certified (after Q1, 2007) Product Specification for MWG3401NM Metalligence Confidential Rev.:1.0.2 8 / 9 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.…

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FCC ID: RU4-MWG3401NM Report No.: RF990817E06 Modular Approval Request Letter Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Sep. 10, 2010 Dear Application Examiner, Mototech Inc., It’s a Single-Band Draft-802.11n 2x2 MIMO Half Mini Card (PCI-express). FCC ID: RU4-MWG3401NM would like to have your authorization as a modular approval specific to the mobile 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 BCM43225. 3. “The modular transmitter must have its own power supply regulation.” The part number of this regulator is BCM43225. 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 PCMCIA to mini-PCI 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: RU4-MWG3401NM Report No.: RF990817E06 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., Taoyuan Branch

Page 1 CONSTRUCTION PHOTOS OF EUT Page 2 Page 3 Page 4

FCC ID: RU4-MWG3401NM FCC LABEL LOCATION The label will be permanently affixed at a conspicuous location on the device. LABEL

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Report No.: SA990817E06 Report Format Version 3.0.1 1 RF EXPOSURE REPORT REPORT NO.: SA990817E06 MODEL NO.: MWG3401NM, SMCD3GNBXXXXXX FCC ID: RU4-MWG3401NM ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT: Metalligence Technology Corp. ADDRESS: 1F 9, Park Avenue II, Science-Based Industrial Park, Hsin-Chu, 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. Report No.: SA990817E06 Report Format Version 3.0.1 2 RF Exposure Measurement 1. Introduction In this document, we try to prove the safety of radiation harmfulness to the human body for our product. The limit for Maximum Permissible Exposure (MPE) specified in FCC 1.1310 is followed. The Gain of the antenna used in this product is measured in a Fully Anechoic Chamber (FAC) calibrated for antenna measurement in our lab, and also the maximum total power input to the antenna is measured. Through the Friis transmission formula and the maximum gain of the antenna, we can calculate the distance, away from the product, where the limit of MPE is reached. Although the Friis transmission formula is a far field assumption, the calculated result of that is an over-prediction for near field power density. We will take that as the worst case to specify the safety range. 2. RF Exposure Limit According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environmental impact of human exposure to radio-frequency (RF) radiation as specified in 1.1307(b) 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) (A)Limits For Occupational / Control Exposures 300-1500 ... ... F/300 6 1500-100,000 ... ... 5 6 (B)Limits For General Population / Uncontrolled Exposure 300-1500 ... ... F/1500 30 1500-100,000 ... ... 1.0 30 F = Frequency in MHz Report No.: SA990817E06 Report Format Version 3.0.1 3 3. Friis Formula Friis transmission 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 Pd is the limit of MPE, 1 mW/cm 2 . If we know the maximum Gain of the antenna and the total power input to the antenna, through the calculation, we will know the MPE value at distance 20cm. Ref. : David K. Cheng, Field and Wave Electromagnetics, Second Edition, Page 640, Eq. (11-133). 4. EUT Operating condition The software provided by Manufacturer enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. 5. 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.: SA990817E06 Report Format Version 3.0.1 4 6. TEST RESULTS 6.1 Antenna Gain There are two antennas provided to this EUT, please refer to the following table: Chain Antenna Type Antenna Connector Antenna Gain (dBi) Cable loss(dB) Net Gain (dBi) Cable length (mm) Frequency range (GHz) Chain (0) Phased Dipole MHF PLUG 3.9 0.6 3.3 65 2.4 to 2.49 Chain (1) Phased Dipole MHF PLUG 4.1 0.8 3.3 130 2.4 to 2.49 Report No.: SA990817E06 Report Format Version 3.0.1 5 6.2 Output Power Into Antenna & RF Exposure value at distance 20cm: 802.11b: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1 2412 257.0 0.109 1.0 6 2437 158.5 0.067 1.0 11 2462 162.2 0.069 1.0 802.11g: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1 2412 151.4 0.064 1.0 6 2437 380.2 0.162 1.0 11 2462 128.8 0.055 1.0 802.11n (20MHz): Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1 2412 248.9 0.106 1.0 6 2437 586.6 0.250 1.0 11 2462 166.4 0.071 1.0 802.11n (40MHz): Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1 2422 193.5 0.082 1.0 4 2437 367.4 0.156 1.0 7 2452 195.7 0.083 1.0 --- END ---

Report No.: RF990817E06 1 Report Format Version 3.0.1 FCC TEST REPORT REPORT NO.: RF990817E06 MODEL NO.: MWG3401NM, SMCD3GNBXXXXXX FCC ID: RU4-MWG3401NM RECEIVED: Aug. 17, 2010 TESTED: Aug. 26 to 30, 2010 ISSUED: Sep. 09, 2010 APPLICANT: Metalligence Technology Corp. ADDRESS: 1F 9, Park Avenue II, Science-Based Industrial Park, Hsin-Chu, 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 TEST LOCATION (1): No. 81-1, Lu Liao Keng, 9th Ling,Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan TEST LOCATION (2): No. 49, Ln. 206, Wende Rd., Shangshan Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan This test report consists of 77 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 any government agencies. The test results in the report only apply to the tested sample. Report No.: RF990817E06 2 Report Format Version 3.0.1 Table of Contents 1. CERTIFICATION................................................................................................4 2. SUMMARY OF TEST RESULTS.........................................................................5 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 MEASUREMENT..........................................................20 4.2.1 LIMITS OF RADIATED EMISSION 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.................................................................54 4.3.1 LIMITS OF 6dB BANDWIDTH MEASUREMENT................................................54 4.3.2 TEST INSTRUMENTS......................................................................................54 4.3.3 TEST PROCEDURE.........................................................................................54 4.3.4 DEVIATION FROM TEST STANDARD..............................................................54 4.3.5 TEST SETUP...................................................................................................54 4.3.6 EUT OPERATING CONDITIONS......................................................................54 4.3.7 TEST RESULTS...............................................................................................55 4.4 MAXIMUM PEAK OUTPUT POWER.................................................................59 4.4.1 LIMITS OF MAXIMUM PEAK OUTPUT POWER MEASUREMENT....................59 4.4.2 INSTRUMENTS................................................................................................59 4.4.3 TEST PROCEDURES.......................................................................................59 4.4.4 DEVIATION FROM TEST STANDARD..............................................................59 Report No.: RF990817E06 3 Report Format Version 3.0.1 4.4.5 TEST SETUP...................................................................................................59 4.4.6 EUT OPERATING CONDITIONS......................................................................59 4.4.7 TEST RESULTS...............................................................................................60 4.5 POWER SPECTRAL DENSITY MEASUREMENT..............................................62 4.5.1 LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT............................62 4.5.2 TEST INSTRUMENTS............................................................…

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