N7NAC875Multi-Mode & Multi-Band Wireless Network Card

2130623 Rev 3.6A AirCard ® 800 Series Wireless Network Cards Installation Guide Preface Rev 3.6A Jul.063 Limitation of Liability The information in this manual is subject to change without notice and does not represent a commitment on the part of Sierra Wireless or its affiliates. SIERRA WIRELESS AND ITS AFFILIATES SPECIFICALLY DISCLAIM LIABILITY FOR ANY AND ALL DIRECT, INDIRECT, SPECIAL, GENERAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES INCLUDING, BUT NOT LIMITED TO, LOSS OF PROFITS OR REVENUE OR ANTICIPATED PROFITS OR REVENUE ARISING OUT OF THE USE OR INABILITY TO USE ANY SIERRA WIRELESS PRODUCT, EVEN IF SIERRA WIRELESS AND/OR ITS AFFILIATES HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES OR THEY ARE FORESEEABLE OR FOR CLAIMS BY ANY THIRD PARTY. NOTWITHSTANDING THE FOREGOING, IN NO EVENT SHALL SIERRA WIRELESS AND/OR ITS AFFILIATES’ AGGREGATE LIABILITY ARISING UNDER OR IN CONNECTION WITH THE SIERRA WIRELESS PRODUCT, REGARDLESS OF THE NUMBER OF EVENTS, OCCURRENCES OR CLAIMS GIVING RISE TO LIABILITY, BE IN EXCESS OF THE PRICE PAID BY THE PURCHASER FOR THE SIERRA WIRELESS PRODUCT. PatentsPortions of this product may be covered by some or all of the following US patents: 5,515,0135,629,9605,845,2165,847,5535,878,234 5,890,0575,929,8156,169,8846,191,7416,199,168 6,339,4056,359,5916,400,3366,516,2046,561,851 6,643,5016,653,9796,697,0306,785,8306,845,249 6,847,8306,876,6976,879,5856,886,0496,968,171 6,985,7577,023,878D442,170D459,303 and other patents pending. This product includes technology licensed from: Licensed by QUALCOMM Incorporated under one or more of the following United States patents and/or their counterparts in other nations: 4,901,3075,056,1095,101,5015,109,3905,228,054 5,267,2615,267,2625,337,3385,414,7965,416,797 5,490,1655,504,7735,506,8655,511,0735,535,239 5,544,1965,568,4835,600,7545,657,4205,659,569 5,710,7845,778,338 Manufactured or sold by Sierra Wireless or its licensees under one or more patents licensed from InterDigital Group. Copyright© 2006 Sierra Wireless. All rights reserved. AirCard 800 Series Installation Guide 42130623 TrademarksAirCard modem ® and Heart of the Wireless Machine ® are registered trademarks of Sierra Wireless. Sierra Wireless, the Sierra Wireless logo, the red wave design, the red-tipped antenna, and Watcher are trademarks of Sierra Wireless. Other trademarks are the property of the respective owners. All product specifications are subject to change without notice. Contact Information Consult our website for up-to-date product descriptions, documentation, application notes, firmware upgrades, trouble- shooting tips, and press releases: www.sierrawireless.com Sales Desk:Phone:1-604-232-1488 Hours:8:00 AM to 5:00 PM Pacific Time E-mail:[email protected] Post:Sierra Wireless 13811 Wireless Way Richmond, BC Canada V6V 3A4 Fax:1-604-231-1109 Web:www.sierrawireless.com Rev 3.6A Jul.065 Table of Contents Introducing the AirCard 800 Series Wireless Network Cards . . .9 AirCard 800 Series wireless network cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Supported operating systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 The AirCard modem as a network card . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 HSDPA, UMTS, EDGE, and GPRS service support . . . . . . . . . . . . . . . . . . 10 Frequency band support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Your account and coverage area. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 AirCard modem software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Before you can begin using the AirCard modem . . . . . . . . . . . . . . . . . . . . . . . 12 Package contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 The SIM Card and Your Account . . . . . . . . . . . . . . . . . . . . . . . . . . .15 Inserting a SIM card into your AirCard modem . . . . . . . . . . . . . . . . . . . . . . . . 15 AirCard 850 and AirCard 860 modems . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 AirCard 875 modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Removing a SIM card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 AirCard 850 and AirCard 860 modems . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 AirCard 875 modems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Attaching the antenna to your AirCard modem . . . . . . . . . . . . . . . . . . . . . . . . 19 Software and Driver Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . .21 System requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Installation on Windows XP, 2000, and Me . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Installation on Windows NT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Inserting the AirCard modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Installing the network card driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Installing the modem driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Changing the interrupt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 AirCard 800 Series Installation Guide 62130623 Setting Internet Explorer to use the AirCard modem . . . . . . . . . . . . . . . . . . . 26 Configuring Your Account . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Setting up a profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Care and Maintenance of Your Network Card . . . . . . . . . . . . . . . 33 Stopping and ejecting the AirCard mode…

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AirCard ™ 800 Series Wireless Network Card Quick Start Guide www.sierrawireless.com 2130707 Rev. 1.0 (June 2006) Your package contains the following:• AirCard wireless network card (modem) • Installation CD containing the AirCard connection manager softwareand Installation Guide • This Quick Start Guide This guide provides installation instructions for users of Windows ® XP and 2000. Please do not insert the AirCard modem into the PC Card slot before installing the software.Insert the CD in the CD-ROM drive. If a menu does not appear automatically, select Start > Run and enter d:\Setup. exe , where d is your CD-ROM drive letter. Select “notebook installation...”, and then select “notebook software installation (XP, 2000)”. This launches a program that guides you through installation of Watcher™ and the AirCard device drivers. Select Tools > Connections . Click the icon and select WWAN profile . From the Profile Name drop–down list, select the profile corresponding to your service provider, or enter a Profile Name and complete the fields. (If you do not know the APN, username, and/or password for your account, contact your service provider.) If you want Watcher to run automatically when Windows starts up:1. Select Options > General . 2. From the “Automatically run on Windows startup” drop–down list, select Ye s . The AirCard modem is now ready for use. To access the Help system in Watcher, select Help > Help topics . If you are using Microsoft ® Internet Explorer ® as your browser, you may need to configure it to use the AirCard modem. (See the Installation Guide on the CD.) Launch Watcher from the Start menu or double–click the Watcher icon on your desktop . If you are prompted to configure a profile, select Ye s and follow the account configuration instructions in step 6 below. Hold the AirCard modem face down. Insert the SIM / USIM into the slot at the side of the AirCard modem, as shown in the illustration. When prompted, insert the AirCard modem into the PC Card slot. 2 4 5 3 6 1 7

July 14, 2006 Federal Communications Commission Authorization and Standards Division 7435 Oakland Mills Road Columbia, MD 21046 To Whom It May Concern: Re: Confidentiality Request for FCC ID: N7NAC875 We hereby request that the exhibits listed below, submitted with our application for certification, be withheld from public disclosure. This request is made under the provisions of Section 0.457(d) and 0.459 of the Commission’s Rules, and Section 552(b)(4) of the Freedom of Information Act. We cite trade secrets as the reason and purpose of the request. • AC875 Schematics • AC875 Block Diagram • AC875 Detailed Circuit Description • AC875 Tune Up Procedure • AC875 antenna drawing and parameters Furthermore, pursuant to Public Notice DA 04-1705 in order to comply with the marketing regulations in 47 CFR §2.803 and the importation rules in 47 CFR §2.1204, we request the following exhibits be withheld from public viewing for a short limited time of 45 days from the date of the Grant of Equipment Authorization, due to the sensitive business information: • Internal and External Photos • Test Setup Photos • User Manual Best Regards Ying Wang Senior RF Engineer

1 Mike Kuo From: Ying Wang [[email protected]] Sent: Friday, July 28, 2006 8:41 PM To: Mike Kuo; Claire Hoque; Thu Chan Cc: Christine Vu Subject: RE: Sierra Wireless Inc., FCC ID: N7NAC875, Assessment NO.: AN06T6016, Notice#1 Importance: High Hi! Mike, Our answers are presented below, embedded in the questions. Thanks, Ying -----Original Message----- From: Claire Hoque [mailto:[email protected]] Sent: July 28, 2006 5:15 PM To: Thu Chan; Ying Wang Cc: Christine Vu Subject: RE: Sierra Wireless Inc., FCC ID: N7NAC875, Assessment NO.: AN06T6016, Notice#1 Hi All, Pls kindly provide you answer ASAP in order for Mike Kuo to issue grant today. Thanks, Claire -----Original Message----- From: Claire Hoque Sent: Friday, July 28, 2006 3:00 PM To: Thu Chan; 'Ying Wang' Cc: Christine Vu Subject: RE: Sierra Wireless Inc., FCC ID: N7NAC875, Assessment NO.: AN06T6016, Notice#1 Hi ALL, Thu, pls address Q7 to Q10. Ying, pls address all the other questions. Thanks, Claire -----Original Message----- From: Mike Kuo Sent: Friday, July 28, 2006 2:55 PM To: Mike Kuo Subject: Sierra Wireless Inc., FCC ID: N7NAC875, Assessment NO.: AN06T6016, Notice#1 Based upon Radio System Description, this device has the following radio capabilities: GSM/GPRS/EDGE/UMTS/HSDPA operate in 850 /1900 MHz band. Support WCDMA ( UMTS ) Release 99 HSDPA up to 3.6 Mbps GSM Release 4 GPRS/EDGE Multislot Class 12. Release 4 2 Part 22/24 RF conducted test report portion : Question #1: Please provide output power verification on low, middle and high channel in accordance to the general description in section 5.2 of 2GPP TS 34.121, using the appropriate RMC ( Reference measurement channel ) or AMR with TPC ( transmit power control ) set to all "1's" . Results for all applicable physical channel configuration ( DPCCH, DPDCH and spreading codes ) should be tabulated in the test report. If there is any configurations that this device does not support or cannot be measured due to technical or equipment limitations should be clearly identified. SIERRA: The report does show a table on pg. 6, under section "4.4 Test Results UMTS". Results for low, mid and high channel are tabulated for both bands, UMTS1900B and UMTS800. The only piece of information missing on the setup description, is related to settings on the CMU200. Here they are (based on default, as I think Philip did it): Node B Settings --------------- Primary Scrambling Code = 9 Output Channel Power = -51.7 dBm OCNS = Off Total Output Power (Ior+Ioc) = -51.7 dBm RMC Settings ------------ Reference Channel Type: 12.2 kbps Downlink/Uplink DL DTCH Transport Format: 12.2 kbps DL Resources in Use: 100 % UL CRC (Sym. Loop Mode 2): Off Test Mode: Loop Mode 2 Channel Data Source DTCH: PRBS9 Voice Settings -------------- Voice Source: Echo Loopback Type: Off Adaptive Multirate Settings --------------------------- Active Code Set: Selection A Codec Mode: 12.2 kbps Signaling RAB Settings ----------------------- SRB Cell DCH: 3.4 kbps BS Down Link Physical Channels Settings --------------------------------------- Ior = -51.7 dBm P-CPICH = -3.3 dB P-SCH = -8.3 dB S-SCH = -8.3 dB P-CCPCH = -5.3 dB S-CCPCH = -5.3 dB S-CCPCH Channel Code = 2 PICH = -8.3 dB PICH Channel Code = 3 AICH = -8.3 dB AICH Channel Code = 6 DPDCH = -10.3 dB DPDCH Channel Code = 96 Power Offset (DPCCH/DPDCH) = 0.0 dB DL DPCH Timing Offset = 0 Secondary Scrambling Code = 0 Secondary Scrambling Code (HSDPA) = 0 HSDPA Channels = Off 3 TPC Settings ------------- Algorithm = 2 TPC Step Size = 1dB TPC Pattern Setup = Set 1 (All 1, after linked to get maximum power) Question #2 : Please clearly identify the CMU 200 setting that were used during the final compliance measurement. CMU 200 setting information can be presented in text description or screen shots from CMU 200. If screen shots are provided, please make sure to include multiple screen settings if applicable. SIERRA: This is actually answered by the list above, on answer #1. Question #3: In the test report, the 3G portion of measurement is identified as UMTS. Please clearly documented in the test report on the mode of operation for UMTS operation. SIERRA: UMTS presents the highest TX power, however HSDPA may back off the power for different gain factors. In terms of in band and out of band HSDPA is "quieter" so it makes sense for us to only preset the normal UMTS. Question #4: Please provide strong justification or test data for not providing measurement on HSDPA modulation. SIERRA: This is also answered in Question #3. Question #5: GSM/EDGE measurement: GSM and GPRS are 2 G and EDGE is 2.5G. Which modulation was actually tested ? What is multislot Class used ? The output power measurement for GSM, GPRS, and EDGE are required. SIERRA: Both GMSK and 8PSK were tested and reported in the document. The device is multislot class-12. The highest GMSK GSM/GPRS power is for one timeslot, increasing the number of timeslots the TX power is reduced accordingly. The output power for EDGE is the same for one to four timeslots. The relevant power levels were given in our test document. Question #6: As indicated in this test report, not all operational modes are tested. Please provide strong justification or explain the procedures were used during preliminary tests to identify the worse case. Please provide the description of tests been made during the preliminary tests to address band edge and occupied bandwidth. SIERRA: UMTS presents the highest TX power, however HSDPA may back off the power for different gain factors. In terms of in band and out of band HSDPA is "quieter" so it makes sense for us to only preset the normal UMTS. In terms of occupied bandwidth, they are the same. Part 22/24 Radiated ERP/EIRP and spurious emission test report: Question #7 : Please provide base station simulator setting used during radiated measurement for GSM, EDGE and WCDMA. Question #8 : Section 5.4 of test report, the worse case determination were made based upon the output power listed in the sepa…

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1 Mike Kuo From: Thu Chan Sent: Friday, July 28, 2006 7:42 PM To: Mike Kuo Cc: Christine Vu; Claire Hoque; Thu Chan; Sunny Shih; [email protected] Subject: RE: Sierra Wireless Inc., FCC ID: N7NAC875, Assessment NO.: AN06T6016, Notice#1 Attachments: 06U10399-1B FCC 22_24 & IC 132_133 Report.doc; 06U10399-1B FCC 22_24 & IC 132_ 133 Report.pdf 06U10399-1B FCC 22_24 & IC 132... 06U10399-1B FCC 22_24 & IC 132... Hi Mike, Attached please find revised test report. Question #7 : Please provide base station simulator setting used during radiated measurement for GSM, EDGE and WCDMA. _ Revised report under section 5.3 Question #8 : Section 5.4 of test report, the worse case determination were made based upon the output power listed in the separation report. However, there are no sufficient information in the RF conducted test report to justify the mode of operation for radiated emission measurement. Please explain your worse case determination basis. _ Revised report under section 5.4 . Question #9 : Please describe how the preliminary tests were performed to determine the worse case for radiated band edge and out of band spurious emission. _ Revised report under section 5.4 Question #10 : Please provide justification why HSDPA mode was not tested. _ Yes, we did test under HSDPA mode. Thanks & Regards, Thu -----Original Message----- From: Claire Hoque Sent: Friday, July 28, 2006 5:15 PM To: Thu Chan; '[email protected]' Cc: Christine Vu Subject: RE: Sierra Wireless Inc., FCC ID: N7NAC875, Assessment NO.: AN06T6016, Notice#1 Hi All, Pls kindly provide you answer ASAP in order for Mike Kuo to issue grant today. Thanks, Claire -----Original Message----- From: Claire Hoque Sent: Friday, July 28, 2006 3:00 PM To: Thu Chan; 'Ying Wang' Cc: Christine Vu Subject: RE: Sierra Wireless Inc., FCC ID: N7NAC875, Assessment NO.: AN06T6016, Notice#1 2 Hi ALL, Thu, pls address Q7 to Q10. Ying, pls address all the other questions. Thanks, Claire -----Original Message----- From: Mike Kuo Sent: Friday, July 28, 2006 2:55 PM To: Mike Kuo Subject: Sierra Wireless Inc., FCC ID: N7NAC875, Assessment NO.: AN06T6016, Notice#1 Based upon Radio System Description, this device has the following radio capabilities: GSM/GPRS/EDGE/UMTS/HSDPA operate in 850 /1900 MHz band. Support WCDMA ( UMTS ) Release 99 HSDPA up to 3.6 Mbps GSM Release 4 GPRS/EDGE Multislot Class 12. Release 4 Part 22/24 RF conducted test report portion : Question #1: Please provide output power verification on low, middle and high channel in accordance to the general description in section 5.2 of 2GPP TS 34.121, using the appropriate RMC ( Reference measurement channel ) or AMR with TPC ( transmit power control ) set to all "1's" . Results for all applicable physical channel configuration ( DPCCH, DPDCH and spreading codes ) should be tabulated in the test report. If there is any configurations that this device does not support or cannot be measured due to technical or equipment limitations should be clearly identified. Question #2 : Please clearly identify the CMU 200 setting that were used during the final compliance measurement. CMU 200 setting information can be presented in text description or screen shots from CMU 200. If screen shots are provided, please make sure to include multiple screen settings if applicable. Question #3: In the test report, the 3G portion of measurement is identified as UMTS. Please clearly documented in the test report on the mode of operation for UMTS operation. Question #4: Please provide strong justification or test data for not providing measurement on HSDPA modulation. Question #5: GSM/EDGE measurement: GSM and GPRS are 2 G and EDGE is 2.5G. Which modulation was actually tested ? What is multislot Class used ? The output power measurement for GSM, GPRS, and EDGE are required. Question #6: As indicated in this test report, not all operational modes are tested. Please provide strong justification or explain the procedures were used during preliminary tests to identify the worse case. Please provide the description of tests been made during the preliminary tests to address band edge and occupied bandwidth. Part 22/24 Radiated ERP/EIRP and spurious emission test report: Question #7 : Please provide base station simulator setting used during radiated measurement for GSM, EDGE and WCDMA. Question #8 : Section 5.4 of test report, the worse case determination were made based upon the output power listed in the separation report. However, there are no sufficient information in the RF conducted test report to justify the mode of operation for radiated emission measurement. Please explain your worse case determination basis. Question #9 : Please describe how the preliminary tests were performed to determine the worse case for radiated band edge and out of band spurious emission. Question #10 : Please provide justification why HSDPA mode was not tested. 3 Administrative : Question #11:User Manual does not contain RF exposure warning statement . Please provide revised user manual. Best Regards Mike Kuo The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information within 30 days of the original e-mail date may result in application dismissal and forfeiture of the filing fee. Also, please note that partial responses increase processing time and should not be submitted. Any questions about the content of this correspondence should be directed to the e-mail address listed below the name of the sender.

Proximity of the Antenna is circled in red and on the top of the card: Antenna in greater detail. 1) AC 875 closed case (top side) 2) AC875 flipping case open 3) AC875 case opened with antenna circled in red.

Evaluation of RF Exposure for AirCard 875 Wireless Modem as a Mobile Device In this application we also seek modular approval to the AirCard 875 wireless modem for use in mobile configuration. Based on the FCC OET Bulletin 65 Supplement C and 47 CFR §2.1091, we have concluded that the AirCard 875 will comply with the FCC rules on RF exposure for mobile devices if the antenna gain does not exceed 8 dBi in cellular band and 4 dBi in PCS band. The following analysis will demonstrate such compliance. The analysis will be done in two US bands. Operation in cellular band (824 – 849 MHz) The peak conducted output power of AirCard 875 in cellular band is 32 dBm. Take the worst case as an example, in which an antenna with 8 dBi gain is used. The resulted power density at a distance of 20 cm can be deducted as follows: EIRP = 32 + 8 = 40 dBm = 10000 mW Power Density = EIRP*DutyCycle/(4πR 2 ) = 10000*0.25/(4*π*20 2 ) = 0.50 mW/cm 2 where DutyCycle is 0.25 for GPRS operation (the worst case) and R is 20 cm. The MPE limit for General Population/Uncontrolled Exposure is shown in the FCC OET Bulletin 65 Supplement C and can be calculated as follows: MPE limit = 824/1500 = 0.55 mW/cm 2 As we can see the resulted power density is below the MPE limit, therefore AirCard 875 in cellular band is compliant with the FCC rules on RF exposure. Operation in PCS band (1875 – 1910 MHz) The peak conducted output power of AirCard 875 in PCS band is 29 dBm. Take the worst case as an example, in which an antenna with 4 dBi gain is used. The resulted ERP can be expressed as follows: ERP = 29 + 4 –2.15 = 30.85 dBm (1.22 W) < 3 W The FCC OET Bulletin 65 Supplement C states that mobile devices identified in 47 CFR §2.1091 that operate at frequencies above 1.5 GHz with an ERP of 3.0 watts or more are required to perform routine environmental evaluation for RF exposure prior to equipment authorization or use; otherwise, they are categorically excluded. As we can see this resulted ERP is below 3 W, therefore routine environmental evaluation for RF exposure prior to equipment authorization or use for AirCard 875 in PCS band is categorically excluded.

IN ACCORDANCE WITH THE REQUIREMENTS OF FCC OET BULLETIN 65 SUPPLEMENT C IC RSS 102 ISSUE 1 : 1999 FOR 850/900/1800/1900/2100 MHz PC CARD MODEL: AIRCARD 875 FCC ID: N7NAC875 REPORT NUMBER: 06U10399-7 ISSUE DATE: JULY 26, 2006 PREPARED FOR SIERRA WIRELESS, INC. 13811 WIRELESS WAY RICHMOND, BC V6V 3A4 CANADA PREPARED BY COMPLIANCE CERTIFICATION SERVICES 561F MONTEREY ROAD, MORGAN HILL, CA 95037, USA TEL: (408) 463-0885 REPORT NO: 06U10399-7 DATE: July 26, 2006 FCC ID: N7NAC875 COMPLIANCE CERTIFICATION SERVICES Page: 2 of 34 This report shall not be reproduced except in full, without the written approval of CCS. Revision History Rev. Issued date Revisions Revised By -- July 26, 2006 Initial issue HS REPORT NO: 06U10399-7 DATE: July 26, 2006 FCC ID: N7NAC875 COMPLIANCE CERTIFICATION SERVICES Page: 3 of 34 This report shall not be reproduced except in full, without the written approval of CCS. CERTIFICATE OF COMPLIANCE (SAR EVALUATION) DATES OF TEST: July 25 and 26, 2006 APPLICANT: ADDRESS: SIERRA WIRELESS, INC. 13811 WIRELESS WAY, RICHMOND, BC V6V 3A4 CANADA FCC ID: MODEL: N7NAC875 AIRCARD 875 DEVICE CATEGORY: EXPOSURE CATEGORY: Portable Device General Population/Uncontrolled Exposure 850/900/1800/1900/2100MHz Quadband PC Card is installed in three host laptops. This device contains 900/1800/2100 MHz functions that are not operational in U.S. Territories. Test Sample is a: Production unit Host Laptops: 1- HP, SKU-3 2- Sony, PCG-V505DC1P 3- Acer, ZF3 Rule Parts Frequency Range [MHz] The Highest SAR Values [1g_mW/g] FCC 22H 824.2-848.8 1- HP 0.424 2- Sony 0.679 3- Acer 0.412 FCC 24E 1850.2-1909.8 4- HP 0.901 5- Sony 0.587 3- Acer 0.970 This wireless portable device has been shown to be capable of compliance for localized specific absorption rate (SAR) for General Population/Uncontrolled Exposure limits specified in ANSI/IEEE Std. C95.1-1992 and had been tested in accordance with the measurement procedures specified in FCC OET 65 Supplement C (Edition 01-01) and RSS 102. Note: The results documented in this report apply only to the tested sample, under the conditions and modes of operation as described herein. This document may not be altered or revised in any way unless done so by Compliance Certification Services and all revisions are duly noted in the revisions section. Any alteration of this document not carried out by Compliance Certification Services will constitute fraud and shall nullify the document. No part of this report may be used to claim product certification, approval, or endorsement by NVLAP, NIST, or any government agency. Approved & Released For CCS By: Tested By: Hsin Fu Shih Ninous Davoudi Senior Engineer EMC Engineer Compliance Certification Services Compliance Certification Services REPORT NO: 06U10399-7 DATE: July 26, 2006 FCC ID: N7NAC875 COMPLIANCE CERTIFICATION SERVICES Page: 4 of 34 This report shall not be reproduced except in full, without the written approval of CCS. TABLE OF CONTENTS 1 EQUIPMENT UNDER TEST (EUT) DESCRIPTION ............................................................................ 5 2 FACILITIES AND ACCREDITATION .................................................................................................... 6 3 SYSTEM DESCRIPTION...................................................................................................................... 7 3.1 COMPOSITION OF INGREDIENTS FOR TISSUE SIMULATIG LIQUIDS .................................. 8 4 SIMULATING LIQUID PARAMETERS CHECK.................................................................................... 9 4.1 SIMULATING LIQUID PARAMETER CHECK RESULT............................................................. 10 5 SYSTEM PERFORMANCE CHECK................................................................................................... 12 5.1 SYSTEM PERFORMANCE CHECK RESULTS ......................................................................... 13 6 SAR MEASURMENT PROCEDURE .................................................................................................. 14 6.1 DASY4 SAR MEASURMENT PROCEDURE............................................................................. 15 6.2 DASY4 MULTIBAND SAR MEASURMENT PROCEDURE....................................................... 16 7 PROCEDURE USED TO ESTABLISH TEST SIGNAL....................................................................... 17 8 SAR MEASURMENT RESULTS......................................................................................................... 20 8.1 CELL BAND ................................................................................................................................ 20 8.1.1 SONY, PCG-V505DC1P ......................................................................................................... 20 8.1.2 HP, SKU-3............................................................................................................................... 21 8.1.3 SONY, PCG-V505DC1P ......................................................................................................... 22 8.1.4 ACER, ZF3 .............................................................................................................................. 23 8.2 PCS BAND .................................................................................................................................. 24 8.2.1 ACER, ZF3 .............................................................................................................................. 24 8.2.2 HP, SKU-3............................................................................................................................... 25 8.2.3 SONY, PCG-V505DC1P ......................................................................................................... 26 8.2.4 ACER, ZF3 .............................................................................................................................. 27 9 MEASURMENT UNCERTAINTY ..........................…

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Date/Time: 7/25/2006 9:19:47 PM Test Laboratory: Compliance Certification Services Cell Band-Sony DUT: AirCard 875; Type: PC Card; Serial: N/A Communication System: Cell band; Frequency: 837 MHz;Duty Cycle: 1:8 Medium parameters used (interpolated): f = 837 MHz; σ = 0.961 mho/m; ε r = 54.7; ρ = 1000 kg/m 3 Phantom section: Flat Section Room Ambient Temperature: 23.0deg. C; Liquid Temperature: 22.0 deg. C DASY4 Configuration: - Area Scan setting - Find Secondary Maximum Within: 2.0 dB and with a peak SAR value greater than 0.0012W/kg - Probe: EX3DV4 - SN3552; ConvF(9.57, 9.57, 9.57); Calibrated: 5/30/2006 - Sensor-Surface: 4mm (Mechanical Surface Detection) - Electronics: DAE4 SN558; Calibrated: 1/20/2006 - Phantom: SAM 2; Type: SAM 2; Serial: 1050 - Measurement SW: DASY4, V4.7 Build 44; Postprocessing SW: SEMCAD, V1.8 Build 171 GPRS ch 192 single slot/Area Scan (8x9x1): Measurement gri…

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