N7NMC8780UWireless Modem

Includes: ·875U ·880U ·881U 2130784 Rev 1.2.3 AirCard ® 800 Series Wireless USB Modem Installation Guide Preface Rev 1.2.3 Jul.073 Important NoticeDue to the nature of wireless communications, transmission and reception of data can never be guaranteed. Data may be delayed, corrupted (i.e., have errors) or be totally lost. Although significant delays or losses of data are rare when wireless devices such as the Sierra Wireless modem are used in a normal manner with a well‐constructed network, the Sierra Wireless modem should not be used in situations where failure to transmit or receive data could result in damage of any kind to the user or any other party, including but not limited to personal injury, death, or loss of property. Sierra Wireless accepts no responsibility for damages of any kind resulting from delays or errors in data transmitted or received using the Sierra Wireless modem, or for failure of the Sierra Wireless modem to transmit or receive such data. Safety and HazardsDo not operate the Sierra Wireless modem in areas where blasting is in progress, where explosive atmospheres may be present, near medical equipment, near life support equipment, or any equipment which may be susceptible to any form of radio interference. In such areas, the Sierra Wireless modem MUST BE POWERED OFF . The Sierra Wireless modem can transmit signals that could interfere with this equipment. Do not operate the Sierra Wireless modem in any aircraft, whether the aircraft is on the ground or in flight. In aircraft, the Sierra Wireless modem MUST BE POWERED OFF. When operating, the Sierra Wireless modem can transmit signals that could interfere with various onboard systems. Note: Some airlines may permit the use of cellular phones while the aircraft is on the ground and the door is open. Sierra Wireless modems may be used at this time. The driver or operator of any vehicle should not operate the Sierra Wireless modem while in control of a vehicle. Doing so will detract from the driver or operatorʹs control and operation of that vehicle. In some states and provinces, operating such communications devices while in control of a vehicle is an offence. 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. 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 AirCard 800 Series USB Modem Installation Guide 42130784 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 HAS 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: 5,515,013 5,629,960 5,845,216 5,847,553 5,878,234 5,890,057 5,929,815 6,169,884 6,191,741 6,199,168 6,339,405 6,359,591 6,400,336 6,516,204 6,561,851 6,643,501 6,653,979 6,697,030 6,785,830 6,845,249 6,847,830 6,876,697 6,879,585 6,886,049 6,968,171 6,985,757 7,023,878 7,053,843 7,106,569 7,145,267 7,200,512 D442,170 D459,303 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: 4,901,307 5,056,109 5,101,501 5,109,390 5,228,054 5,267,261 5,267,262 5,337,338 5,414,796 5,416,797 5,490,165 5,504,773 5,506,865 5,511,073 5,535,239 5,544,196 5,568,483 5,600,754 5,657,420 5,659,569 5,710,784 5,778,338 Manufactured or sold by Sierra Wireless or its licensees under one or more patents licensed from InterDigital Group. Copyright©2007 Sierra Wireless. All rights reserved. TrademarksAirCard ® and “Heart of the Wireless Machine ® ” are registered trademarks of Sierra Wireless. Watcher ® is a trademark of Sierra Wireless, registered in the European Community. Sierra Wireless, the Sierra Wireless logo, the red wave design, and the red‐tipped antenna are trademarks of Sierra Wireless. Windows ® is a registered trademark of Microsoft Corporation. QUALCOMM ® 3G Preface Rev 1.2.3 Jul.075 QUALCOMM ® is a registered trademark of QUALCOMM Incorporated. Used under license. Other trademarks are the property of the respective owners. 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 AirCard 800 Series USB Modem Installation Guide 62130784 Rev 1.2.3 Jul.077 Table of Contents Welcome to the AirCard 800 Series wireless USB modem . . . . . . . . . . . . . . . .9 AirCard 800 Series wireless USB modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Supported operating systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 The AirCard USB modem as a network card . . . . . . . . . . . . . . . . . . . . . . . . 9 GPRS, EDGE, UMTS, and HSDPA service support . . . . . . . . . . . . . . . . . 10 Frequency band support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Your account and coverage area. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 AirCard USB modem softw…

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Sierra Wireless America, Inc 2290 Cosmos Ct. Carlsbad CA, 92011 Tel. 760-476-8700 Fax 760-476-8701 AUTHORIZATION LETTER DATE: 20 February , 2007 Compliance Certification Services Certification Division 47173 Benicia Street Fremont, CA 94538 To whom it may concern: We, the undersigned, hereby authorize the Testing Division of Compliance Engineering Services, Inc., d.b.a. Compliance Certification Services and hereafter referred to as CCS, to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by CCS on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). In authorizing CCS Testing Division as our agent, we still recognize that we are responsible to: a) comply with the relevant provisions of the certification program; b) make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints; c) make claims regarding certification only in respect of the scope for which certification has been granted; d) do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized; e) upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division; f) use certification only to indicate the products are certified as being in conformity with specified standards; g) endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner; h) ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division; i) keep a record of all complaints made known to the us relating to the product’s compliance with requirements of the relevant standard and to make these records available to the Certification Division when requested; j) take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification; k) document the actions taken. This authorization is valid until further written notice from the applicant. Sincerely, Todd Van Cleave Manager Engineering Services Carlsbad Research & Development Sierra Wireless America, Inc.

July 10, 2007 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: N7NMC8780U 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. • Schematics • Block Diagram • Operation Description • Tune Up Procedure 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: • User Guide • Product Photos • Test Setup Photos Best Regards Ying Wang Staff Regulatory Specialist

Mike Kuo From: September Radecki Sent: Thursday, July 26, 2007 4:01 PM To: Mike Kuo Subject: RE: Sierra Wireless Inc., FCC ID: N7NMC8780U, Assessment NO.: AN07T7040, Notice#1 7/27/2007 Hi Mike, Below are the answers to your questions on the above application. The only thing missing at this point is the user manual. I will forward it as soon as it is received from Ying. Question #1: Based upon SAR test report, GPRS/EGPRS with 4 time slots did not measure. Please provide and document your engineering justification in the SAR test report to test only sub-set of radio capabilities. <CCS Answer:> We chose 2 slots for Cell band because the following reasons: 1. The highest power and higher duty cycle. 2. Based on past experience with Sierra Wireless products, the 2 slots configurations consistently produced the highest SAR values for Cell Band. Please see data below for conducted output power. Question #2: Based upon the technical specificaiton in the user manual, this device is designed per Release 5 without HSUPA capabilities. However, per the theory of operaiton, the max. data rate supported in HSDPA mode is 7.2 Mbps downlink but the user manual indicates the highest data rate is 3.6 Mbps (page 10). Please confirm the data rate supported duirng HSDPA mode of operation. <CCS Answer:> The max. downlink data rate supported in HSDPA mode is 7.2 Mbps. The user manual is being revised and will be sent to you shortly. Question #3: What is UE category that this device capable of? <CCS Answer:> AirCard 880 supports HSDPA category 8. Question #4: This device is also classified as PC peripheral. FCC Label does not have FCC DoC logo to comply with FCC DoC procedures. If the PC peripheral portion is going to utilize FCC DoC procedure, then please modify the FCC ID label to include FCC DoC logo. If the PC peripheral portion is subject to certification procedures, then please file a composite application. <CCS Answer:> JBP application has been filed. GSM850 Channel Frequency GPRS (MHz) 1 slot 2 slots3 slots4 slots Power (dBm) Power (dBm) Power (dBm) Power (dBm) 128 824.2 32.1 32.129.226.3 192 837.0 32.1 32.129.126.2 251 848.8 32.1 32.029.126.2 Best regards, September -----Original Message----- From: Mike Kuo Sent: Thursday, July 26, 2007 1:51 PM To: September Radecki Cc: 'Ying Wang' Subject: FW: Sierra Wireless Inc., FCC ID: N7NMC8780U, Assessment NO.: AN07T7040, Notice#1 Hi September: Please address the following questions. This e-mail is also copied Sierra Wireless to address Question 2 and 3. Best Regards Mike Kuo Compliance Certification Services 47173 Benicia Street Fremont, CA 94538 Direct: (510) 771-1105 Fax: (510) 661-0888 Main: (510) 771-1000 e-mail:[email protected] Web Site:www.ccsemc.com -----Original Message----- From: Mike Kuo Sent: Thursday, July 26, 2007 1:47 PM To: Mike Kuo Subject: Sierra Wireless Inc., FCC ID: N7NMC8780U, Assessment NO.: AN07T7040, Notice#1 Question #1: Based upon SAR test report, GPRS/EGPRS with 4 time slots did not measure. Please provide and document your engineering justification in the SAR test report to test only sub-set of radio capabilities. Question #2: Based upon the technical specificaiton in the user manual, this device is designed per Release 5 without HSUPA capabilities. However, per the theory of operaiton, the max. data rate supported in HSDPA mode is 7.2 Mbps downlink but the user manual indicates the highest data rate is 3.6 Mbps (page 10). Please confirm the data rate supported duirng HSDPA mode of operation. Question #3: What is UE category that this device capable of? Question #4: This device is also classified as PC peripheral. FCC Label does not have FCC DoC logo to comply with FCC DoC procedures. If the PC peripheral portion is going to utilize FCC DoC procedure, then please modify the FCC ID label to include FCC DoC logo. If the PC peripheral portion is subject to certification procedures, then please file a composite application. 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. No virus found in this incoming message. 7/27/2007 Checked by AVG Free Edition. Version: 7.5.476 / Virus Database: 269.10.20/919 - Release Date: 7/26/2007 9:56 AM No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.5.476 / Virus Database: 269.10.20/919 - Release Date: 7/26/2007 9:56 AM No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.5.476 / Virus Database: 269.10.20/919 - Release Date: 7/26/2007 9:56 AM 7/27/2007

Evaluation of RF Exposure for AirCard 880U Wireless Modem as a Mobile Device In this application we seek modular approval to the AIRCARD 880U 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 880E will comply with the FCC rules on RF exposure for mobile devices if the antenna gain does not exceed 5 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 880E in cellular band is 32 dBm. Take the worst case as an example, in which an antenna with 5 dBi gain is used. The resulted power density at a distance of 20 cm can be deducted as follows: EIRP = 32 + 5 = 37 dBm = 5012 mW Power Density = EIRP*DutyCycle/(4πR 2 ) = 5012*0.5/(4*π*20 2 ) = 0.50 mW/cm 2 where DutyCycle is 0.5 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 880U in cellular band is compliant with the FCC rules on RF exposure. Operation in PCS band (1850 – 1910 MHz) The peak conducted output power of AIRCARD 880U 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 880U 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 WIRELESS MODEM MODEL: AIRCARD 880U FCC ID: N7NMC8780U REPORT NUMBER: 07U11062-4, REVISION B ISSUE DATE: JULY 17, 2007 Prepared for SIERRA WIRELESS, INC 13811 WIRELESS WAY RICHMOND, BC V6V 3A4 CANADA Prepared by COMPLIANCE CERTIFICATION SERVICES 47173 BENICIA STREET, FREMONT, CA 94538 USA REPORT NO: 07U11062-4B DATE: July 17, 2007 FCC ID: N7NMC8780U COMPLIANCE CERTIFICATION SERVICES Page: 2 of 37 This report shall not be reproduced except in full, without the written approval of CCS. Revision History Rev. Issued date Revisions Revised By -- July 9, 2007 Initial issue Sunny Shih B July 17, 2007 Corrected EUT name and model name Tiffany Hong REPORT NO: 07U11062-4B DATE: July 17, 2007 FCC ID: N7NMC8780U COMPLIANCE CERTIFICATION SERVICES Page: 3 of 37 This report shall not be reproduced except in full, without the written approval of CCS. CERTIFICATE OF COMPLIANCE (SAR EVALUATION) DATES OF TEST: July 6, 2007 APPLICANT: ADDRESS: SIERRA WIRELESS, INC. 13811 WIRELESS WAY, RICHMOND, BC V6V 3A4 CANADA FCC ID: MODEL: N7NMC8780U AIRCARD 880U DEVICE CATEGORY: EXPOSURE CATEGORY: Portable Device General Population/Uncontrolled Exposure Wireless Modem is installed in three host laptops for SAR testing in 850 and 1900 US bands. Note: This device contains 900/1800/2100 MHz functions that are not operational in U.S. territories. Test Sample is a: Production unit Host Laptops: - Panasonic CF-29 - Toshiba Satellite - Compaq Presario R3000 Rule Parts Frequency Range [MHz] The Highest SAR Values [1g_mW/g] FCC 22H 824.2 - 848.8 Host Device SAR Value Panasonic CF-29 0.554 Toshiba Satellite 0.562 Compaq Presario R3000 0.248 FCC 24E 1850.20 - 1909.8 Host Device SAR Value Panasonic CF-29 0.738 Toshiba Satellite 0.470 Compaq Presario R3000 0.375 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 Jonathan King Senior Engineer EMC Engineer Compliance Certification Services Compliance Certification Services REPORT NO: 07U11062-4B DATE: July 17, 2007 FCC ID: N7NMC8780U COMPLIANCE CERTIFICATION SERVICES Page: 4 of 37 This report shall not be reproduced except in full, without the written approval of CCS. TABLE OF CONTENTS 1 DEVICE UNDER TEST (DUT) DESCRIPTION .................................................................... 5 2 FACILITIES AND ACCREDITATION .................................................................................... 6 3 SYSTEM DESCRIPTION...................................................................................................... 7 3.1 COMPOSITION OF INGREDIENTS FOR TISSUE SIMULATING 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 7 PROCEDURE USED TO ESTABLISH TEST SIGNAL ....................................................... 16 8 SAR MEASURMENT RESULTS......................................................................................... 19 8.1 CELL BAND................................................................................................................. 19 8.1.1 PANASONIC CF-29 .................................................................................................. 19 8.1.2 TOSHIBA SATELLITE .............................................................................................. 21 8.1.3 COMPAQ PRESARIO .............................................................................................. 23 8.2 PCS BAND .................................................................................................................. 25 8.2.1 PANASONIC CF-29 .................................................................................................. 25 8.2.2 TOSHIBA SATELLITE .............................................................................................. 27 8.2.3 COMPAQ PRESARIO .............................................................................................. 29 9 MEASURMENT UNCERTAINTY ........................................................................................ 31 9.1 MEASURMENT UNCERTAINTY FOR 300 MHZ – 3000 MHZ ................................... 31 10 EQUIPMENT LIST AND CALIBRATION............................................................................. 32 11 PHOTOS ............................................................................................................................. 33 12 ATTACHMENTS ....................................................................................................…

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Date/Time: 7/6/2007 10:10:07 AM Test Laboratory: Compliance Certification Services System Performance Check @ 835MHz DUT: Dipole 835 MHz; Type: D835V2;Serial: D835V2 - SN:4d002 Communication System: CW;Frequency: 835 MHz;Duty Cycle: 1:1 Medium parameters used: f = 835 MHz; σ = 0.958 mho/m; ε r = 53.8; ρ = 1000 kg/m 3 Phantom section: Flat Section Room AmbientTemperature: 23.0deg. C; Liquid Temperature: 22.0 deg. C DASY4 Configuration: - Area Scan setting - Find Secondary Maximum Within: 2.0 dB and witha peak SAR value greater than 0.0012W/kg - Probe: EX3DV4 - SN3554; ConvF(8, 8, 8); Calibrated: 4/24/2007 - Sensor-Surface: 4mm (Mechanical Surface Detection) - Electronics: DAE3 Sn427; Calibrated: 11/16/2006 - Phantom: Flat Phantom ELI4.0; Type: QDOVA001BA; Serial: SN:1003 - Measurement SW: DASY4, V4.7 Build 53; Postprocessing SW: SEMCAD, V1.8 Build 172 d=15mm, Pin=250mW/Area Scan (7x9x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (measured) = 2.56 mW/g d=15mm, Pin=250mW/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=7.5mm, dy=7.5mm, dz=5mm Reference Value = 51.9 V/m; Power Drift = -0.041 dB Peak SAR (extrapolated) = 3.51 W/kg SAR(1 g) = 2.4 mW/g; SAR(10 g) = 1.59 mW/g Maximum value of SAR (measured) = 2.59 mW/g Date/Time: 7/6/2007 10:22:10 AM Test Laboratory: Compliance Certification Services System Performance Check @ 835MHz DUT: Dipole 835 MHz; Type: D835V2; Serial: D835V2 - SN:4d002 Communication System: CW; Frequency: 835 MHz;Duty Cycle: 1:1 d=15mm, Pin=250mW/Z Scan (1x1x41): Measurement grid: dx=20mm, dy=20mm, dz=2.5mm Maximum value of SAR (measured) = 2.59 mW/g Date/Time: 7/6/2007 11:18:01 AM Test Laboratory: Compliance Certification Services System Performance Check @ 1900MHz DUT: Dipole 1900 MHz; Type: D1900V2;Serial: D1900V2 - SN:5d043 Communication System: CW;Frequency: 1900 MHz;Duty Cycle: 1:1 Medium parameters used: f = 1900 MHz; σ = 1.46 mho/m; ε r = 51.8; ρ = 1000 kg/m 3 Phantom section: Flat Section Room AmbientTemperature: 23.0deg. C; Liquid Temperature: 22.0 deg. C DASY4 Configuration: - Area Scan setting - Find Secondary Maximum Within: 2.0 dB and witha peak SAR value greater than 0.0012W/kg - Probe: EX3DV4 - SN3554; ConvF(6.61, 6.61, 6.61); Calibrated: 4/24/2007 - Sensor-Surface: 4mm (Mechanical Surface Detection) - Electronics: DAE3 Sn427; Calibrated: 11/16/2006 - Phantom: SAM 2; Type: SAM 2; Serial: 1050 - Measurement SW: DASY4, V4.7 Build 53; Postprocessing SW: SEMCAD, V1.8 Build 172 d=10mm; Pin=250mW/Area Scan (7x7x1): Measurement grid: dx=15mm, dy=15mm Maximum value of SAR (measured) = 11.3 mW/g d=10mm; Pin=250mW/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=7.5mm, dy=7.5mm, dz=5mm Reference Value = 88.1 V/m; Power Drift = 0.073 dB Peak SAR (extrapolated) = 18.2 W/kg SAR(1 g) = 10.1 mW/g; SAR(10 g) = 5.3 mW/g 0 dB = 11.3mW/g Date/Time: 7/6/2007 11:28:36 AM Test Laboratory: Compliance Certification Services System Performance Check @ 1900MHz DUT: Dipole 1900 MHz; Type: D1900V2; Serial: D1900V2 - SN:5d043 Communication System: CW; Frequency: 1900 MHz;Duty Cycle: 1:1 d=10mm; Pin=250mW/Z Scan (1x1x41): Measurement grid: dx=20mm, dy=20mm, dz=2.5mm Maximum value of SAR (measured) = 11.4 mW/g

Date/Time: 7/7/2007 3:06:29 AM Test Laboratory: Compliance Certification Services Panasonic CF-29 DUT: AC880U; Type: USB modem;Serial: N/A Communication System: GSM850;Frequency: 837 MHz;Duty Cycle: 1:4 Medium parameters used (interpolated): f = 837 MHz; σ = 0.959 mho/m; ε r = 53.7; ρ = 1000 kg/m 3 Phantom section: Flat Section Room AmbientTemperature: 23.0deg. C; Liquid Temperature: 22.0 deg. C DASY4 Configuration: - Area Scan setting - Find Secondary Maximum Within: 2.0 dB and witha peak SAR value greater than 0.0012W/kg - Probe: EX3DV4 - SN3554; ConvF(8, 8, 8); Calibrated: 4/24/2007 - Sensor-Surface: 4mm (Mechanical Surface Detection) - Electronics: DAE3 Sn427; Calibrated: 11/16/2006 - Phantom: Flat Phantom ELI4.0; Type: QDOVA001BA; Serial: SN:1003 - Measurement SW: DASY4, V4.7 Build 53; Postprocessing SW: SEMCAD, V1.8 Build 172 Position 1 - GPRS 2 Slots - M ch/Area Scan (6x9x1): Measurement grid: dx=15mm, dy=15mm Info: Interpolated medium parameters used for SAR evaluation. Maximum value of SAR (measured) = 0.507 mW/g Position 1 - GPRS 2 Slots - M ch/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=7.5mm, dy=7.5mm, dz=5mm Reference Value = 18.9 V/m; Power Drift = 0.020 dB Peak SAR (extrapolated) = 1.08 W/kg SAR(1 g) = 0.502 mW/g; SAR(10 g) = 0.277 mW/g Info: Interpolated medium parameters used for SAR evaluation. Maximum value of SAR (measured) = 0.523 mW/g Date/Time: 7/7/2007 4:30:27 AM Test Laboratory: Compliance Certification Services Panasonic CF-29 DUT: AC880U; Type: USB modem;Serial: N/A Communication System: GSM850;Frequency: 836.4 MHz;Duty Cycle: 1:1 Medium parameters used (interpolated): f = 836.4 MHz; σ = 0.959 mho/m; ε r = 53.8; ρ = 1000 kg/m 3 Phantom section: Flat Section Room AmbientTemperature: 23.0deg. C; Liquid Temperature: 22.0 deg. C DASY4 Configuration: - Area Scan setting - Find Secondary Maximum Within: 2.0 dB and witha peak SAR value greater than 0.0012W/kg - Probe: EX3DV4 - SN3554; ConvF(8, 8, 8); Calibrated: 4/24/2007 - Sensor-Surface: 4mm (Mechanical Surface Detection) - Electronics: DAE3 Sn427; Calibrated: 11/16/2006 - Phantom: Flat Phantom ELI4.0; Type: QDOVA001BA; Serial: SN:1003 - Measurement SW: DASY4, V4.7 Build 53; Postprocessing SW: SEMCAD, V1.8 Build 172 Position 1 - WCDMA - M ch/Area Scan (6x9x1): Measurement grid: dx=15mm, dy=15mm Info: Interpolated medium parameters used for SAR evaluation. Maximum value of SAR (measured) = 0.259 mW/g Position 1 - WCDMA - M ch/Zoom Scan (5x5x7)/Cube 0: Measurement grid: dx=7.5mm, dy=7.5mm, dz=5mm Reference Value = 15.6 V/m; Power Drift = -0.087 dB Peak SAR (extrapolated) = 0.397 W/kg SAR(1 g) = 0.262 mW/g; SAR(10 g) = 0.172 mW/g Info: Interpolated medium parameters used for SAR evaluation. Maximum value of SAR (measured) = 0.282 mW/g Date/Time: 7/7/2007 3:46:20 AM Test Laboratory: Compliance Certification Services Panasonic CF-29 DUT: AC880U; Type: USB modem;Serial: N/A Communication System: GSM850;Frequency: 837 MHz;Duty Cycle: 1:4 Medium parameters used (interpolated): f = 837 MHz; σ = 0.959 mho/m; ε r = 53.7; ρ = 1000 kg/m 3 Phantom section: Flat Section Room AmbientTemperature: 23.0deg. C; Liquid Temperature: 22.0 deg. C DASY4 Configuration: - Area Scan setting - Find Secondary Maximum Within: 2.0 dB and witha peak SAR value greater than 0.0012W/kg - Probe: EX3DV4 - SN3554; ConvF(8, 8, 8); Calibrated: 4/24/2007 - Sensor-Surface: 4mm (Mechanical Surface Detection) - Electronics: DAE3 Sn427; Calibrated: 11/16/2006 - Phantom: Flat Phantom ELI4.0; Type: QDOVA001BA; Serial: SN:1003 - Measurement SW: DASY4, V4.7 Build 53; Postprocessing SW: SEMCAD, V1.8 Build 172 Position 2 - GPRS 2 Slots - M ch/Area Scan (9x6x1): Measu…

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