Q2FMM-5100UCDMA 1xRTT USB Boice/Data Modem

FCC Documentation (MM-5100U) 1/21 confidential and proprietary information FCC Documentation MM-5100U CDMA 1X Voice/Data Modem Version : 0.1 Date : NOV. 05, 2003 36a Gibson Avenue, Padstow New South Wales, 2211. Australia Phone:+61 2 9707 2000 URL: http//www.maxon.com.au Maxon Proprietary : Restricted Distribution This document is the sole and exclusive property of Maxon. Not to be distributed or divulged without prior written agreement. This document is the sole and exclusive property of Maxon Australia. Not to be distributed or divulged without prior written agreement. FCC Documentation- MM-5100U CDMA 1X Voice/Data Modem FCC RF EXPOSURE COMPLIANCE In August 1996 the Federal Communications Commission (FCC) of the United States with its action in Report and Order FCC 96-326 adopted an updated safety standard for human exposure to radio frequency (RF) electromagnetic energy emitted by FCC regulated transmitters. Those guidelines are consistent with the safety standard previously set by both U.S. and international standards bodies. The design of this phone complies with the FCC guidelines and these international standards. Use only the supplied or an approved antenna. Unauthorized antennas, modifications, o r attachments could impair call quality, damage the phone, or result in violation of FCC regulations. This MM-5100U CDMA card has been tested for FCC RF exposure hand and body SAR compliance. In order to comply with FCC RF exposure requirements, this product must be operated with the MM-5100U CDMA card. The use of this cardin any other type of host configuration may not comply with FCC RF exposure requirements and should be avoided. During operation, a 1.5cm separation distance should be maintained between the antenna, whether extended or retracted, and the user’s/bystander’s body (excluding hands, wrists, feet, and ankles) to ensure FCC RF exposure compliance. CAUTION Change or modification without the express consent of CMOTechCo., Ltd. voids the user’s authority to use the equipment. This equipment has been tested and found to comply with the limits pursuant to Part 22 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in an appropriate installation. This equipment generates, uses, and can radiate radio frequency energy and, if not used in accordance with instructions, can cause harmful radiation to radio communication. However, there is no guarantee that interference will not occur in a particular installation. If the equipment does cause harmful interference in radio and television reception, which can be determined by turning the equipment on and off, the user is encouraged to try to correct the interference by one or more of the following measures: z Reorient or relocate the receiving antenna z Increase the separation distance between the equipment and the receiver z Contact CMOTech Co., Ltd. Technical Support for assistance. 2/21 Confidential and proprietary information This document is the sole and exclusive property of Maxon Australia. Not to be distributed or divulged without prior written agreement. FCC Documentation- MM-5100U CDMA 1X Voice/Data Modem Table of contents 1. Contact Information·······························································································4 2. Product Overview··································································································5 2.1 Overview........................................................................................................5 2.2 What is the MM-5100U CDMA 1X Voice/Data Modem................................5 2.3 Supplied accessories...................................................................................5 3. Specifications········································································································6 3.1 Mechanical Specifications...........................................................................6 3.2 Environment Specifications........................................................................6 3.3 Electrical Specifications..............................................................................6 3.4 CDMA RF Specifications..............................................................................7 4. Instruction··············································································································9 4.1 Supplied accessories...................................................................................9 4.2 Getting start..................................................................................................9 5. Circuit description·······························································································13 5.1 MM-5100U CMDA 1X Modem circuit description.....................................13 5.2 Power interface part...................................................................................14 5.3 Digital part...................................................................................................14 5.4 RF part.........................................................................................................15 6. Range of operating power levels and description of means for variation of operating power ···································································································17 7. Description of frequency determining and stabilizing circuitry······················18 8. Description of circuit employed for suppression of spurious radiation········19 9. Description of modulation system used···························································20 1. 3/21 Confidential and proprietary information This document is the sole and exclusive property of Maxon Australia. Not to be distributed or divulged without prior written agreement. FCC Documentation- MM-5100U CDMA 1X Voice/Data Modem Contact Information If you have any technical queries about this manual, please contact: Maxon El…

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ELECTRONICS AUSTRALIA PTY LTD Incorporated in N.S.W. A.C.N. 003 793 593 A.B.N. 38 226 964 857 2nd March 2004 FCC ID: Q2FMM-5100U Federal Communications Commission Authorisation and Evaluation Division Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the Applicant hereby requests confidential treatment of information accompanying this Application as outlined below: Schematics Block Diagram The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Yours Faithfully, Raymond Sanders Managing Director [email protected] 36A GIBSON AVENUE, PADSTOW, SYDNEY, NSW 2211 TEL: Int. 61 (02) 9707 2000 Fax: Int. 61 (02) 9707 3328 Web site: www.maxon.com.au

EXHIBIT C - EUT PHOTOGRAPHS Chassis - Front View Chassis – Rear View Earphone – Top View

EXHIBIT A - FCC ID LABELING AND WARNING STATEMENT Proposed FCC ID Label FCC ID: Q2FMM-5100U Specifications: Text is black or white in color and is left justified. Labels are silk-screened and shall be “permanently affixed” at a conspicuous location on the EUT. Proposed Label Location on EUT Front View of the EUT/Proposed ID Label Location FCC Warning Statement A FCC Warning Statement is provided in the product manual.

EUT – Component View EUT – Component View with Antenna & USB Connector EUT – Solder View EUT – Main Board & RF Component View EUT – Main Board & RF Component View EUT – RF Component View Conducted Test Cable – Top View

ANTENNA SPECIFICATION MODEL CMP-836M894 FREQUENCY RANGE 824 ~ 894MHz IMPEDANCE 50 ohm (NOMINAL) GAIN 1dBi ± 1dB VSWR <= 1:2.0 SIZE 60.3 * Φ6 RADIATION PATTERN [824MHz: Azimuth] [859MHz: Azimuth] [894MHz: Azimuth] [824MHz: Elevation] [859MHz: Elevation] [894MHz: Elevation]

MM-5100U CDMA 1X VOICE/DATA MODEM (DONGLE) COMPONENT PARTS LIST 1MM-5100U Modem Ass'y 1-1Case Ass'y 1-2Interface board Ass'y 1-3CDMA Engine Ass'y 2Accessory 3Packing NOLEVELPART-NUMBERDESCRIPTIONQ'TYREFERENCE 1 MM-5100U Modem ASS'Y 1-1CASE ASS'Y 11-1-1Upper CaseUpper Case1 21-1-2Lower CaseLower Case1 31-1-3R-UIM coverR-UIM cover1 41-1-4Rubber coverRubber cover1 51-1-5USB connector capUSB connector cap1 61-1-6AntennaAntenna1 71-1-7LabelLabel1 81-1-8poly bagpoly bag1 91-1-9SheetSheet1 1-2 INTERFACE BOARD ASS'Y 71-2-1PCB,4Layer,1.0TPCB1 81-2-2PSR05TVS array for USB lines1U700 91-2-3PSMF05TVS arrays +/- 5V line3U704,U705,U707 101-2-4MIC39102BMLDO , adjustable , 1A1U701 111-2-5TC1015LDO, 3.0V 2U702,U706 121-2-6ISP1105WUSB transeiver1U703 131-2-7SMOS-8526B-28C0Buzzer1BUZ700 141-2-8DWAP-02-04USB Type "A" 1CON700 151-2-9AXK6F70345PInterface connector(header )1CON701 161-2-10EPJ1-5-A-TDEar-jack connector1CON702 171-2-11Antenna HolderAntenna Holder1CON703 181-2-12MM8430-2600BRF switch1CON704 191-2-13KP09C-6S-2.54SFR-UIM Connector1CON705 201-2-14LED, Single, LAMP type1LED700 211-2-15LED, Bi-Color, LAMP type1LED701 221-2-16MXTK91TK1000 Antenna cable assy, 5cm,single head 1J701 231-2-172.7K(1%)Chip Resistor 1R700 241-2-181.3K(1%)Chip Resistor 1R701 251-2-1910K(5%)Chip Resistor 3R702, R705, R715 261-2-2030K(5%)Chip Resistor 3R703, R704, R718 271-2-211.5K(5%)Chip Resistor 1R706 281-2-2233ohm(5%)Chip Resistor 2R707, R708 291-2-23220ohm(5%)Chip Resistor 7 R709, R110,R711,R712 R719,R720,R721 301-2-244.7ohm(5%)Chip Resistor 2R713, R714 311-2-251K(5%)Chip Resistor 2R716, R717 321-2-2610uF/10VTantal capacitor5 TC700,TC702,TC703, TC704,TC705 331-2-2747pFChip Capacitor2C701, C702 341-2-281nFChip Capacitor 6 C703,C704,C715,C716 C717,C722 351-2-2910nFChip Capacitor3C705,C706,C707 361-2-32100pFChip Capacitor6 C708,C712,C713,C714 C718,C719 371-2-33100nFChip Capacitor4C709,C710,C711,C723 381-2-3433pFChip Capacitor2C724,C725 391-2-358.2nHChip Inductor1L700 401-2-361pFChip Capacitor1C721 1-3 CDMA Engine ASS'Y 411-3-1PCB,6-layer,0.8TPCB1 421-3-2SHIELD CAN,FrameFrame,SPTE(0.3T) 431-3-3SHIELD CAN,TopSUS304 0.2(hear line) 441-3-4SHIELD CAN,BottomSUS304 0.2(hear line)3 451-3-5MSM5100MODEM PROCESSOR1U400 461-3-6 S1M8656A IFR3300 RX TRANSCEIVER1U101 471-3-7RFT3100-1, RFT3100-2TX TRANSCEIVER1U300 481-3-8ITM2520DUAL BAND LNA+MIXER1U100 491-3-9 SV5C3238UTA-85I LRS1383 FLASH+SRAM1U401 501-3-10 RTVY-1244DF327T -S-19.200 VC-TCXO1U102 511-3-11S1M8838A01-G0T0PLL IC1U103 521-3-12EFSD836MC5S3DUPLEXER1DUX100 531-3-13EFCH1575MTE3GPS RX SAW1FL200 541-3-14FSRS0881C1RX RF SAW FILTER1FL100 551-3-15FSRS0836C1TX RF SAW FILTER1FL300 561-3-16FSMS0183B2RX IF SAW FILTER1FL101 571-3-17SAFCC183MGPS RX IF SAW1FL202 581-3-18MM9329-2700RA1RF CONNECTOR2RF100, RF200 591-3-192322_615_33683THERMISTOR1TH400 601-3-20VC-2R8A90-1395DUAL BAND VCO1U104 611-3-21CX77105-16PPOWER AMPLIFIER1U301 621-3-22AXK5F70545PCONNECTOR,70pin1CON500 631-3-23MAAMSS0005LO BUFFER1U303 641-3-24TC1300R-2.8VUALDO+RESET IC1U500 651-3-25TPS76430(DBVR)LDO.3.0V1U502 661-3-26 TC1015-2.7VCT713 TPS76427(DBVR) LDO,2.7V1U505 671-3-27 TC1015-3.0VCT713 TPS76430DBVR LDO,3.0V1U501 681-3-28TC1015-2.85VCT713LDO,2.85V1U503 691-3-29SN74LVC2G126DCURDATA BUFFER1U504 701-3-301SV281VARACAP.4VD140, VD141, VD300, VD301 711-3-31CM130CRYSTAL,32.768KHz1XT400 721-3-32CSTCW4800MX41USB CRYSTAL,48MHz1XT401 731-3-33 EMD9 SI1016X-T1 TR1Q302 741-3-34SI2305DS-T1TR,FET,PMOS1Q500 751-3-35UMF4NTR1Q400 761-3-36EMG2TR1Q501 771-3-37RSA6.1ENTVS DIODE1Q502 781-3-38EMH3TR1Q503 791-3-391SS400GSWITCHING DIODE1D400 801-3-40MA2S728SWITCHING DIODE2D301, D302 811-3-41SML-310VTLED1LED400 821-3-42FCC16-202-ADFUSE1FU500 831-3-43220HH-1M2012-221JT1BD400 841-3-44600HB-1M1608-601JT6 BD300, BD301, BD302, BD500, BD501, BD502 851-3-4510uF/6.3VTANTAL CAP.18 TC100, TC101, TC102, TC103, TC200, TC300, TC301, TC302, TC303, TC304, TC500, TC501, TC502, TC503, TC504, 861-3-4622uF/4VTANTAL CAP.1 TC505TC506C413 C413 871-3-470.56pFNPO1R123 881-3-481.0pFNPO5 C110, C115, C226, C228, C345 891-3-491.5pFNPO1C229 901-3-502.0pFNPO2C325, L117 911-3-513.0pFNPO1C225 911-3-523.3pFNPO1C152 921-3-533.9pFNPO3C227, C323, C327 931-3-545.6pFNPO1C127 941-3-556.8pFNPO1C112 951-3-5612pFNPO3C121, C313, C320 961-3-5715pFNPO2C133, C165 971-3-5818pFNPO2C456, C457 981-3-5922pFNPO4C128, C129, C348, C349 991-3-6033pFNPO2C150, C151 1001-3-6147pFNPO1C302 1011-3-6256pFNPO1C324 10268pFNPO2C318, C319 103100pFNPO24 C114, C123, C125, C130, C160, C164, C170, C221, C301, C304, C307, C309, C330, C331, C334, C340, C346, C429, C430, C431, C444, C445, C449 1041-3-63220pFNPO2C453, C454 1051-3-64330pFX7R2L115, C335 1061-3-651.0nFX7R27 C118, C119, C122, C134, C135, C147, C163, C200, C223, C230, C310, C312, C328, C329, C336, C342, C344, C347, C350, C455, C503, C505, C507, C509, C513, R305, R306 1071-3-662.7nFX7R1C155 1081-3-673.3nFX7R3C153, C169, C300 1091-3-684.7nFX7R1C145 1101-3-695.6nFX7R1C315 1111-3-706.8nFX7R1C322 1121-3-7110nFX7R24 C117, C131, C148, C149, C231, C314, C339, C341, C343, C415, C419, C425, C432, C433, C447, C448, C450, C501, C502, C504, C506, C508, C510, C512 1131-3-7233nFY5V1C167 1141-3-7347nFY5V2C113, C222 1151-3-74100nFY5V49 C124, C126, C140, C141, C142, C143, C144, C146, C161, C162, C166, C171, C303, C305, C306, C308, C321, C326, C332, C333, C337, C338, C400, C401, C402, C403, C405, C406, C407, C408, C409, C410, C411, C412, C417, C420, C421, C422, C423, C424, C426, C427, C428, C438, C446, C451, C452, C458, C511 1161-3-75220nFX7R1C168 1171-3-76470nFX7R2C154, C201 1181-3-78DNICAPACITORDNIC132, C224 1191-3-793.3nHCeramic Inductor1L113 1201-3-803.9nHCeramic Inductor1L303 1211-3-814.7nHCeramic Inductor1L220 1221-3-825.6nHCeramic Inductor1L306 1231-3-836.8nHCeramic Inductor1L118 1241-3-8412nHCeramic Inductor2L114, L120 1251-3-8515nHCeramic Inductor3L112, L304, C120 1261-3-8618nHCeramic Inductor2L307, L308 1271-3-8739nHCeramic Inductor1L305 1281-3-8856nHCeramic Inductor1L119 1291-3-8968nHCeramic Inductor1L309 1301-3-905.1nHWire type Inductor(J)1L110 1311-3-9115nHWire type Induc…

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SAR EVALUATION REPORT For MAXON ELECTRONICS AUSTRALIA PTY. LTD. 36A Gibson Ave, Padstow New South Wales 2212, Australia FCC ID: Q2FMM-5100U 2004-02-13 This Report Concerns: Original Report Equipment Type: CDMA Voice/Data Modem Test Engineer: Eric Hong / Report No.: R0401121S Test Date: 2004-01-29 Reviewed By: Hans Mellberg/ Prepared By: Bay Area Compliance Laboratory Corporation 230 Commercial Street Sunnyvale, CA 94085 Tel: (408) 732-9162 Fax: (408) 732 9164 Note: This test report is specially limited to the above client company and the product model only. It may not be duplicated without prior written consent of Bay Area Compliance Laboratory Corporation. This report must not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 2 of 86 TABLE OF CONTENTS SUMMARY....................................................................................................................................................................4 1 - REFERENCE ...........................................................................................................................................................5 2 - TESTING EQUIPMENT.........................................................................................................................................6 2.2 EQUIPMENT CALIBRATION CERTIFICATE...............................................................................................................6 3 - EUT DESCRIPTION .............................................................................................................................................20 4 - SYSTEM TEST CONFIGURATION...................................................................................................................21 4.1 JUSTIFICATION.....................................................................................................................................................21 4.2 EUT EXERCISE PROCEDURE................................................................................................................................21 4.3 EQUIPMENT MODIFICATIONS...............................................................................................................................21 5 – CONDUCTED OUTPUT POWER ......................................................................................................................22 5.1 PROVISION APPLICABLE.......................................................................................................................................22 5.2 TEST PROCEDURE................................................................................................................................................22 5.3 TEST EQUIPMENT.................................................................................................................................................22 5.4 TEST RESULTS.....................................................................................................................................................22 6 - DOSIMETRIC ASSESSMENT SETUP...............................................................................................................24 6.1 MEASUREMENT SYSTEM DIAGRAM.....................................................................................................................25 6.2 SYSTEM COMPONENTS.........................................................................................................................................26 6.3 MEASUREMENT UNCERTAINTY............................................................................................................................30 7 - SYSTEM EVALUATION .....................................................................................................................................31 7.1 SIMULATED TISSUE LIQUID PARAMETER CONFIRMATION...................................................................................31 7.2 EVALUATION PROCEDURES..................................................................................................................................31 7.3 SYSTEM ACCURACY VERIFICATION.....................................................................................................................32 SYSTEM VALIDATION RESULT...................................................................................................................................32 7.4 SAR EVALUATION PROCEDURE...........................................................................................................................38 7.5 EXPOSURE LIMITS................................................................................................................................................39 8 - TEST RESULTS ....................................................................................................................................................40 8.1 SAR TEST DATA..................................................................................................................................................40 8.2 PLOTS OF TEST RESULT.......................................................................................................................................42 EXHIBIT A - SAR SETUP PHOTOGRAPHS .........................................................................................................67 ACER, BOTTOM SIDE FACING PHANTOM, EUT BOTTOM SIDE FACING PHANTOM, ANTENNA POINTING DOWN AND PERPENDICULAR WITH PHANTOM WITH HEADSET .......................................................................................................67 ACER, BOTTOM SIDE FACING PHANTOM, EUT BOTTOM SIDE FACING PHANTOM, ANTENNA POINTING DOWN AND PERPENDICULAR WITH PHONTOM ...............................................................................................................................67 ACER, KEYBOAR…

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Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 61of 86 Compal with headset (Plot #19) Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 62of 86 Compal with headset (Plot #20) Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 63of 86 Compal without headset (Plot #21) Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 64of 86 Compal without headset (Plot #22) Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 65of 86 Compal without headset (Plot #23) Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 66of 86 Compal without headset (Plot #24) Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 67of 86 EXHIBIT A - SAR SETUP PHOTOGRAPHS Acer, Bottom side facing phantom, EUT bottom side facing phantom, antenna pointing down and perpendicular with phantom with headset Acer, Bottom side facing phantom, EUT bottom side facing phantom, antenna pointing down and perpendicular with phontom Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 68of 86 Acer, Keyboard side facing phantom, EUT Top Side facing phantom, antenna parallel with phantom bottom with headset Acer, Keyboard side facing phantom, EUT Top Side facing phantom, antenna parallel with phantom bottom Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 69of 86 Acer, Keyboard side facing phantom, EUT Top side facing phantom, antenna pointing into and perpendicular with phantom with headset Acer, Keyboard side facing phantom, EUT Top side facing phantom, antenna pointing into and perpendicular with phantom Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 70of 86 Acer, Left side edge of laptop facing phantom, EUT top side facing phantom, antenna pointing parallel out and perpendicular with phantom bottom gaped 1.5 cm with headset Acer, Left side edge of laptop facing phantom, EUT top side facing phantom, antenna pointing parallel out and perpendicular with phantom bottom gaped 1.5 cm Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 71of 86 Toshiba, Bottom side facing phantom, EUT bottom side facing phantom, antenna pointing down and perpendicular with phantom and headset Toshiba, Bottom side facing phantom, EUT bottom side facing phantom, antenna pointing down and perpendicular with phantom Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 72of 86 Toshiba, Bottom Side facing phantom, EUT top side facing phantom, antenna parallel with phantom bottom with headset Toshiba, Bottom Side facing phantom, EUT top side facing phantom, antenna parallel with phantom bottom Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 73of 86 Toshiba, keyboard side facing phantom, EUT top side facing phantom, antenna pointing into and perpendicular with phantom with headset Toshiba, keyboard side facing phantom, EUT top side facing phantom, antenna pointing into and perpendicular with phantom Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 74of 86 Toshiba, left side edge of laptop facing phantom, EUT top side facing phantom, antenna pointing parallel out and perpendicular with phantom bottom gaped 1.5cm with headset Toshiba, left side edge of laptop facing phantom, EUT top side facing phantom, antenna pointing parallel out and perpendicular with phantom bottom gaped 1.5cm Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 75of 86 Compal, Bottom side facing phantom, EUT bottom side facing phantom, antenna pointing down and perpendicalar with phantom bottom with headset Compal, Bottom side facing phantom, EUT bottom side facing phantom antenna pointing down and perpendicular with phantom bottom Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 76of 86 Compal, Keyboard side facing phantom, EUT top side facing phantom, antenna parallel with phantom bottom (Compal Notebook) Compal, Keyboard side facing phantom, EUT top side facing phantom, antenna parallel with phantom bottom (Compal Notebook) Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 77of 86 Compal, keyboard side facing phantom, EUT top side facing phantom, antenna pointing into and perpendicular with phantom Compal, Keyboard side facing phontom, EUT top side facing phontom, antenna parallel with phantom bottom with headset Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 78of 86 Compal, Left side edge of laptop facing phantom, EUT topside facing phantom, antenna pinting parallel out and perpendicalar with phantom bottom gaped 1.5cm with headset Compal, left side edge of laptop facing phontom, EUT top side facing phantom, antenna pointing parallel out and perpendicular with phanton bottom Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 79of 86 EXHIBIT B - EUT PHOTOGRAPHS Chassis - Front View Chassis – Rear View Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 80of 86 EUT – Component View EUT – Component View with Antenna & USB Connector Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 81of 86 EUT – Solder View EUT – Main Board & RF Component View Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Repo…

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Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 31 of 86 7 - SYSTEM EVALUATION 7.1 Simulated Tissue Liquid Parameter Confirmation The dielectric parameters were checked prior to assessment using the HP85070A dielectric probe kit. The dielectric parameters measured are reported in each correspondent section: 7.2 Evaluation Procedures Maximum Search The maximum search is automatically performed after each coarse scan measurement. It is based on splines in two or three dimensions. The procedure can find the maximum for most SAR distributions even with relatively large grid spacings. After the coarse scan measurement, the probe is automatically moved to a position at the interpolated maximum. The following scan can directly use this position for reference, e.g., for a finer resolution grid or the cube evaluations. Extrapolation The extrapolation can be used in z-axis scans with automatic surface detection. The SAR values can be extrapolated to the inner phantom surface. The extrapolation distance is the sum of the probe sensor offset, the surface detection distance and the grid offset. The extrapolation is based on fourth order polynomal functions. The extrapolation is only available for SAR values. Boundary Corrections The correction of the probe boundary effect in the vicinity of the phantom surface can be done in two different ways. In the standard (worse case) evaluation, the boundary effect is reduced by different weights for the lowest measured points in the extrapolation routine. The result is a slight overestimation of the extrapolated SAR values (2% to 8%) depending on the SAR distribution and gradient. The advanced evaluation makes a full compensation of the boundary effect before doing the extrapolation. This is only possible of probes with specifications on the boundary effect. Peak Search for 1g and 10g cube averaged SAR The 1g and 10g peak evaluations are only available for the predefined cube 4x4x7 and cube 5x5x7 scans. The routine are verified and optimized for the grid dimensions used in these cube measurements. The measured volume of 32x32x35mm contains about 35g of tissue. The first procedure is an extrapolation (incl. Boundary correction) to get the points between the lowest measured plane and the surface. The next step uses 3D interpolation get all points within the measured volume in a 1mm grid (35000 points). In the last step, a 1g cube is place numerically into the volume and its averaged SAR is calculated. This cube is the moved around until the highest averaged SAR is found. This last procedure is repeated for a 10g cube. If the highest SAR is found at the edge of the measured volume, the system will issue a warning,: higher SAR values might be found outside of the measured volume. In that case the cube measurement can be repeated, using the new interpolated maximum as the center. Maxon Electronics Australia Pty. Ltd FCC ID: Q2FMM-5100U Report #R0401121S SAR Evaluation Report Page 32 of 86 7.3 System Accuracy Verification Prior to the assessment, the system validation kit was used to test whether the system was operating within its specifications of ±10%. The validation results are tabulated below. And also the corresponding SAR plot is attached as well in the SAR plots files. IEEE P1528 recommended reference value Frequency (MHz) 1 g SAR 10 g SAR Local SAR at surface (above feed point) Local SAR at surface (v=2cm offset from feed point) 300 3.0 2.0 4.4 2.1 450 4.9 3.3 7.2 3.2 835 9.5 6.2 14.1 4.9 900 10.8 6.9 16.4 5.4 1450 29.0 16.0 50.2 6.5 1800 38.1 19.8 69.5 6.8 1900 39.7 20.5 72.1 6.6 2000 41.1 21.1 74.6 6.5 2450 52.4 24.0 104.2 7.7 3000 63.8 25.7 140.2 9.5 Validation Dipole SAR Reference Test Result for Body Validation Measurement SAR @ 0.025W Input averaged over 1g SAR @ 1W Input averaged over 1g SAR @ 0.025W Input averaged over 10g SAR @ 1W Input averaged over 10g Test 1 0.222 8.88 0.112 4.48…

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