N89-WM1412.4GHz Draft 802.11n 2*2 miniCard Module

Product Specification of the WM141 No.99 PARK AVE. III, Science-based Industrial Park, Hsin-Chu 308, Taiwan, R.O.C.Phone (886) 3-577-7777 Fax (886) 3-577-7788 WM141 2.4GHz Draft 802.11n 2*2 miniCard Module PRODUCT SPECIFICATION Revision 1.0.0 Initialized Document Date: March 06, 2009 Revision Document Date: March 06, 2009 This document contains confidential proprietary information and is the property of CyberTAN Technology Inc.The contents of this document may not be disclosed to any unauthorized person without the written consent of CyberTAN. CyberTAN Technology inc.Proprietary & Confidential Information 1 Product Specification of the WM141 No.99 PARK AVE. III, Science-based Industrial Park, Hsin-Chu 308, Taiwan, R.O.C.Phone (886) 3-577-7777 Fax (886) 3-577-7788 Table of Contents 1DOCUMENT REVISION HISTORY.......................................................................................................................................3 2PRODUCT INTRODCUTION................................................................................................................................................4 3FEATURES...............................................................................................................................................................................5 4PRODUCT FEATURES............................................................................................................................................................6 4.1RADIO SPECIFICATIONS............................................................................................................................................6 4.2DRIVER RELEASE PLAN...............................................................................................................................................7 4.3CERTIFICATION/APPROVAL/WARRANTY (P RE-SCAN)..........................................................................................8 7COMPLIANT PTT APPROVAL.........................................................................................................................................9 8WARRANTY...........................................................................................................................................................................9 CyberTAN Technology inc.Proprietary & Confidential Information 2 Product Specification of the WM141 No.99 PARK AVE. III, Science-based Industrial Park, Hsin-Chu 308, Taiwan, R.O.C.Phone (886) 3-577-7777 Fax (886) 3-577-7788 1DOCUMENT REVISION HISTORY RevisionDateAuthorRemark 1.0.0March 06, 2009 Bryan ChouInitialize. CyberTAN Technology inc.Proprietary & Confidential Information 3 Product Specification of the WM141 No.99 PARK AVE. III, Science-based Industrial Park, Hsin-Chu 308, Taiwan, R.O.C.Phone (886) 3-577-7777 Fax (886) 3-577-7788 2PRODUCT INTRODCUTION The WM141 is a Draft IEEE802.11n-compatible half miniCard module in a 2x2 configuration and operating in the 2.4GHz band.This module allows an embedded host to use its PCI-E base 1.1 compatible interface to connect to a Draft IEEE802.11n compatible access point at unprecedented speeds. The WM141 half miniCard module is based on Atheros’s AR9283 chipset. It provides greater than 150Mbps real world throughput using high-speed spatial multiplexing modes. Configuration and testing of this module must be done on the host via Broadcom provided software tools. CyberTAN Technology inc.Proprietary & Confidential Information 4 Product Specification of the WM141 No.99 PARK AVE. III, Science-based Industrial Park, Hsin-Chu 308, Taiwan, R.O.C.Phone (886) 3-577-7777 Fax (886) 3-577-7788 3 FEATURES  PCI-E v1.0 compatible. miniCard connector to the host PCB’s needs. Draft IEEE 802.11n version 2.0 compatible. Backward compatible with IEEE 802.11b/g standards. Wire-free access to networked resources from anywhere beyond the DUT. Delivers data rate up to 270 Mbps. 802.11n: Dynamically shifts among 130, 117, 104, 78, 52, 39, 26 and 13Mbps in a 20MHz bandwidth and 300, 270, 243, 216, 162, 108, 81, 54 and 27Mbps in a 40MHz bandwidth, based on signal strength, for maximum availability and reliability of connection. 802.11b: Dynamically shifts among 11M, 5.5M, 2M, and 1 Mbps network speed, based on signal strength, for maximum availability and reliability of connection. ˄˄́ʳ ˅˃ˠ ̨̍ʳ˕˪ˍʳ˄ˆ˃ʿʳ˄˄ˊʿʳ˄˃ˇʿʳˊˋʿʳˈ˅ʿʳˆˌʿʳ˅ˉʿʳ˄ˆ˴́˷ʳˉˁˈˠ˵̃̆ʳ ˇ˃ˠ ̨̍ʳ˕˪ˍʳ˅ˊ˃ʿʳ˅ˇˆʿʳ˅˄ˉʿʳ˄ˉ˅ʿʳ˄˃ˋʿʳˋ˄ʿʳˈˇʿʳ˅ˊ˴́˷ʳ˄ˆˁˈˠ˵̃̆ʳ ʳʳ   Uses 2.4GHz frequency band, which complies with worldwide non-license bands. Ensures great security by providing the 64/128 bits Wired Equivalent Privacy (WEP) and WiFi Protected Access Protected Access (WPA) defined in the IEEE standard CyberTAN Technology inc.Proprietary & Confidential Information 5 Product Specification of the WM141 No.99 PARK AVE. III, Science-based Industrial Park, Hsin-Chu 308, Taiwan, R.O.C.Phone (886) 3-577-7777 Fax (886) 3-577-7788 4 PRODUCT FEATURES 4.1 RADIO SPECIFICATIONS Solution VendorAtheros 11b/g/n solution, AR9283 WLAN StandardDraft IEEE802.11n and 11b/g -compliant North American2.412 - 2.462 GHz Europe Operating Frequency Other domainBy request 11b Mode1~11 for American; 1~13 for Europe (ETSI) 11g/n Mode1~11 for American; 1~13 for Europe (ETSI) Operating Channels Other domainBy request 11b/g Mode54, 48, 36, 24, 18, 12, 9, 6, 11, 5.5, 2,1 Mbps 20MHz BW: 130, 117, 104, 78, 52, 39, 26, and 13Mbps (Ian to update) Data Rate Shifting 11n Mode 40MHz BW: 270, 243, 216, 162, 108, 81, 54, and 27Mbps(Ian to update) 11b Mode CCK (5.5, 11Mbps), QPSK (2Mbps), BPSK (1Mbps) Modulation Technique 11g/n ModeOFDM (54, 48, 36, 24, 12, 9, 6Mbps) Wireless Distribution System AP mode only WEPSupport 64-bit & 128-bit Encryption, Passphrase, Manual key for Hex TKIPRequired for Wi-Fi WPA stage 1 certificate AESRequired for Wi-Fi WPA stage 2 certificate Security WPASupport both personal mode and enterprise mode CyberTAN Technology inc.Proprietary & Confidential Information 6 Product Specification …

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FCC ID: N89- WM141 Report No. : RF981211H04 Modular Approval Request Letter Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Jan. 26, 2010 Dear Application Examiner, CyberTAN Technology, Inc.’s 2.4GHz Draft 802.11n 2*2 miniCard Module, FCC ID: N89- WM141, 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 inputs, it is integrated in chip AR9238. 3. “The modular transmitter must have its own power supply regulation.” The modular transmitter has its own power supply regulation built in AR9238. 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 placed on an extended card which connected to Notebook Computer as a stand-alone configuration. The EUT was tested via the outside a Notebook Computer. Please see section Photographs of Test Configuration in the test report. 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: N89- WM141 Report No. : RF981211H04 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, May Chen Deputy Manager of Hsinchu Certification Service Div. Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch

Page 1 CONSTRUCTION PHOTOS OF EUT

(Fig. 1) FCC ID: N89-WM141 FCC LABEL LOCATION The label will be permanently affixed at a conspicuous location on the device. Label

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FCC ID: N89- WM141 Report No. RF981211H04 Operational Description This device is a 2.4GHz Draft 802.11n 2*2 miniCard Module, which operates in the 2.4GHz frequency spectrum with throughput of up to 270Mbps which OFDM technique will be applied. If the signal to noise rate is too poor which could not support 270Mbps, the 11Mbps data rate with DSSS technique will be applied. The transmitter of EUT is powered by host equipment. 1. There are two antennas provided to this EUT, please refer to the following table: Chain Gain (dBi) Antenna Type Connector Chain (0) 1.8 Dipole I-PEX MHF Chain (1) 1.8 Dipole I-PEX MHF 2. The EUT incorporates a MIMO function with 802.11n. Physically, the EUT provides two completed transmitters and two completed receivers. 3. The EUT is 2 * 2 spatial MIMO (2Tx & 2Rx) without beam forming function. The antenna configurations are two transmitter antennas and two receiver antennas, as there are 2 Dipole antennas. Spatial multiplexing modes for simultaneous transmission using 2 antennas, and for simultaneous receiver using 2 antennas. 4. The EUT complies with 802.11n standards and backwards compatible with 802.11b, 802.11g products. 5. The above EUT information was declared by manufacturer and for more detailed features description, please refer to the manufacturer's specifications or user's manual.

Report No.: SA981211H04 Report Format Version 3.0.1 1 RF EXPOSURE REPORT REPORT NO.: SA981211H04 MODEL NO.: WM141 ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT: CyberTAN Technology, Inc. ADDRESS: No.99, Park Avenue III, Science-based Industrial Park, Hsinchu, Taiwan 308,R.O.C. ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch LAB LOCATION: No. 81-1, Lu Liao Keng, 9th Ling, Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan. Report No.: SA981211H04 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.: SA981211H04 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. Warning statement to the user for keeping at least 20cm or more separation distance with the antenna should be included in users manual. So, this device is classified as Mobile Device. Report No.: SA981211H04 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 Gain (dBi) Antenna Type Connector Chain (0) 1.8 Dipole I-PEX MHF Chain (1) 1.8 Dipole I-PEX MHF 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 56.200 0.017 1.0 6 2437 66.100 0.020 1.0 11 2462 75.900 0.023 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 81.300 0.024 1.0 6 2437 120.200 0.036 1.0 11 2462 75.900 0.023 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 116.500 0.035 1.0 6 2437 239.000 0.072 1.0 11 2462 116.800 0.035 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 83.600 0.025 1.0 4 2437 137.500 0.041 1.0 7 2452 72.200 0.022 1.0

Report No.: RF981211H04 1 Report Format Version 3.0.1 FCC TEST REPORT REPORT NO.: RF981211H04 MODEL NO.: WM141 RECEIVED: Dec. 11, 2009 TESTED: Dec. 11 to 31, 2009 ISSUED: Jan. 07, 2010 APPLICANT: CyberTAN Technology, Inc. ADDRESS: No.99, Park Avenue III, Science-based Industrial Park, Hsinchu, Taiwan 308,R.O.C. ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Hsin Chu Laboratory ADDRESS: No. 81-1, Lu Liao Keng, 9th Ling, Wu Lung 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 endorsement by TAF or any government agencies. The test results in the report only apply to the tested sample. Report No.: RF981211H04 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.................................................................................22 4.2.4 DEVIATION FROM TEST STANDARD.......................................................22 4.2.5 TEST SETUP..............................................................................................23 4.2.6 EUT OPERATING CONDITIONS................................................................23 4.2.7 TEST RESULTS..........................................................................................24 4.3 6dB BANDWIDTH MEASUREMENT....................................................................53 4.3.1 LIMITS OF 6dB BANDWIDTH MEASUREMENT........................................53 4.3.2 TEST INSTRUMENTS................................................................................53 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 Report No.: RF981211H04 3 Report Format Version 3.0.1 4.4.3 TEST PROCEDURES.................................................................................59 4.4.4 DEVIATION FROM TEST STANDARD.......................................................59 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................................................................................62 4.5.3 TEST PROCEDURE...................................................................................62 4.5.4 DEVIATION FROM TEST STANDARD.......................................................62 4.5.5 TEST SETUP..............................................................................................62 4.5.6 EUT OPERATING CONDITION..................................................................62 4.5.7 T…

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