2AMDJ-TC50TD-LTE Wireless Data Terminal

User Manual Version V1.0-20210409 Sales Enquiry: [email protected] Technical Support: [email protected] More details, please visit www.tersus-gnss.com User Manual for Tersus TC50 Controller v1.0 1 Revision History Version Revision Date Change summary 1.0 20210409 Initial Release User Manual for Tersus TC50 Controller v1.0 2 Notices FCC Radiation Exposure Statement: This device meets the government's requirements for exposure to radio waves. The guidelines are based on standards that were developed by independent scientific organizations through periodic and thorough evaluation of scientific studies. The standards include a substantial safety margin designed to assure the safety of all persons regardless of age or health. The SAR limit of USA (FCC) is 1.6 W/kg averaged. Device types: Portable Device (FCC ID: 2AMDJ-TC50) has also been tested against this SAR limit. SAR information on this and other pad can be viewed on‐line at http://www.fcc.gov/oet/ea/fccid/. Please use the device FCC ID number for search. This device was tested simulation typical 10mm to body. To maintain compliance with FCC RF exposure requirements, use accessories should maintain a separation distance between the user's bodies mentioned above, use accessories should not contain metallic components in its assembly, the use of accessories that do not satisfy these requirements may not comply with FCC RF exposure requirements, and should be avoided. FCC Warning This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. NOTE 1: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits User Manual for Tersus TC50 Controller v1.0 3 are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. NOTE 2: Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. User Manual for Tersus TC50 Controller v1.0 4 Caution: Intended for sale and application in a business environment. Use the Product in the environment with the temperature Between -20°C and 35°C; Otherwise, it may damage your product. Products can only be used below 2000m altitude For the following equipment: Product Name: TD-LTE Wireless Data Terminal Model No.: TC50 Brand Name: Tersus Tersus GNSS Inc E-mail: [email protected] hereby declares that this [Name: TD-LTE Wireless Data Terminal, Model: TC50] is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU. The product shall only be connected to a USB interface of version USB2.0 and that the connection to a power USB is allowed. Use careful with the earphone maybe possible excessive sound pressure from earphones and headphones can cause hearing loss. Adapter shall be installed near the equipment and shall be easily accessible. Only can use adapter as below: Power Adapter Model: GQ24-090200-AX INPUT:AC100-240V, 50/60Hz, 1.0A; Output:DC9V, 2.0A Dong Guan City GangQi Electronic Co.,Ltd. The plug considered as disconnect device of adapter. User Manual for Tersus TC50 Controller v1.0 5 This product is intended for sale and application in a business environment. RED Article 10 2 -This product can be used across EU member states RED Article 10 10 The device is restricted to indoor use only when operating in the 5150 to 5350 MHz frequency range. The RF distance between body and product is 5mm 2G Support Networks: GSM, GPRS, EDGE Support Bands: GSM900, DCS1800 Frequency Range: GSM900: Tx: 880-915MHz, Rx: 925-960MHz DCS1800: Tx: 1710-1785MHz, Rx: 1805-1880MHz RF Output Power: GSM900: 32.31dBm, GSM1800: 28.80dBm; EDGE900: 27.16dBm, EDGE1800: 25.68dBm 3G Support Networks: WCDMA, HSDPA, HSUPA Support Bands: WCDMA Band 1, WCDMA Band 8 Frequency Range: WCDMA Band 1: Tx: 1920-1980MHz, Rx: 2110-2170MHz WCDMA Band 8: Tx: 880-915MHz, Rx: 925-960MHz RF Output Power: WCDMA Band 1: 23.05dBm, WCDMA Band 8: 23.37dBm User Manual for Tersus TC50 Controller v1.0 6 4G Support Bands: FDD-LTE Band1, 3, 7,8, TDD-LTE Band 38, 40 Frequency Range: FDD-LTE Band 1: Tx: 1920-1980MHz, Rx: 2110-2170MHz FDD-LTE Band 3: Tx: 1710-1785MHz, Rx: 1805-1880MHz FDD-LTE Band 7: Tx: 2500-2570MHz, Rx: 2620-2690MHz FDD-LTE Band 8: Tx: 880-915MHz, Rx: 925-960MHz TDD-LTE Band 38: Tx: 2570-2620MHz, Rx: 2570-2620MHz TDD-LTE Band 40: Tx: 2300-2400MHz, Rx: 2300-2400MHz Max.RF Output Power: FDD-LTE Band 1: 21.49dBm, FDD-LTE Band 3: 22.68dBm, FDD-LTE Band 7: 22.78dBm, FDD-LTE Band 8: 23.41dBm, TDD-LTE Band 38: 22.54dBm,TDD-LTE Band 40: 22.01dBm Bluetooth Bluetooth Version: Bluetooth V4.1 Frequency Range: 2402-2480MHz Max.RF Output Power: 6.96dBm (EIRP) Wi-Fi (2.4G) Support Standards: 802.11b, 802.11g, 802.11n-HT20/40 Frequency Range: 2412-2472MHz for 802.11b/g/n(HT20); 2422-2462MHz for 802.11n(HT40) Max.RF Output Power: 16.17dBm (EIRP) Wi-Fi (5G) Support Standards: 8…

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TersusGNSSInc Room305,Building1,No.1228JinhuRoad,China(Shanghai)PilotFreeTradeZone --------------------------------------------------------------------------------------------------------------------- Date:2021-05-20 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 FCCID:2AMDJ-TC50 ConfidentialityRequest Towhomitmayconcern, PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestconfidential treatmentoftheinformationaccompanyingthisapplicationasoutlinedbelow: ☒BlockDiagram☒Tune-UpInformation ☒OperationalDescription☒SecurityInformation ☒Schematics☐SoftwareDefinedRadio(SDR)Information ☒PartsList Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors. TheapplicantunderstandsthatpursuanttoSection0.457oftheRules,disclosureofthis applicationandallaccompanyingdocumentationwillnotbemadebeforethedateoftheGrantfor thisapplication. Sincerely, TersusGNSSInc ------------------------------- LiliZhao/Manager

TersusGNSSInc Room305,Building1,No.1228JinhuRoad,China(Shanghai)PilotFreeTradeZone -------------------------------------------------------------------------------- (FCCID：2AMDJ-TC50) POWEROFATTORNEY DATE:2021-05-20 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 ToWhomItMayConcern: We,theundersigned,herebyauthorizeWaltekTestingGroup(Shenzhen)Co.,Ltd. JandySoonourbehalf,toapplytotheFederalCommunicationsCommissiononour equipment.AnyandallactscarriedoutbyWaltekTestingGroup(Shenzhen)Co., Ltd.JandySoonourbehalfshallhavethesameeffectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct. We,TersusGNSSIncarenotsubjecttoadenialoffederalbenefitspursuantto Section5301oftheAnti-DrugActof1988,21USC853a,andnopartytothe applicationissubjecttoadenialoffederalbenefitspursuanttothatsection. Sincerely, TersusGNSSInc ------------------------------- LiliZhao/Manager

TersusGNSSInc Room305,Building1,No.1228JinhuRoad,China(Shanghai)PilotFreeTradeZone FederalCommunicationsCommission AuthorizationandEvaluationDivision 1435OaklandMillsRoad Columbia,MD21046 Date:2021-05-20 SUBJECT:FCCApplicationforFCCID:2AMDJ-TC50 ToWhomItMayConcern: I,theundersigned,herebystatesthisequipmenthasbeentestedandfoundtocomply withthelimitsforaClassBdigitaldevice,pursuanttopart15oftheFCCRules,and willapplytheSupplier'sDeclarationofConformityproceduretotheclassBcomputer peripheralportionandreceiversthatoperateintherangebetween30and960MHzof thiscompositedevice.IunderstandthefollowingFCCrequirements: 1.DevicessubjecttotheSDoCprocedurearerequiredtobetestedtoshow compliancewiththeFCCtechnicalregulationsbyarecognizedaccreditedtesting laboratory.ThetestinglaboratorymustbeaccreditedbyaCommissionapproved accreditationbodyordesignatedunderthetermsofagovernment-to-government MutualRecognitionAgreement(MRA).Alistingofthoseaccreditedtesting laboratoriesthathavebeenrecognizedbytheCommissionispublishedontheFCC Webpage:https://apps.fcc.gov/oetcf/eas/reports/TestFirmSearch.cfm(Selectthe "accredited"optiontosearchforFCCrecognizedaccreditedtestfirms.) 2.Pt2.1077containsthelistofinformationthatmustbeincludedintheSupplier's DeclarationofConformity,whichmustbesuppliedwitheachproductsold.The SDoCcomplianceinfoshallbeincludedintheUser’sManualorasaseparate sheet.Theinfomustcontainthename,address,andphonenumberofthe responsibleparty,whichmustbelocatedwithintheUnitedStates.Accordingto 2.909(b),theresponsiblepartyiseithertheManufactureroriftheproductis importedtheImporter. Regards, TersusGNSSInc ------------------------------- LiliZhao/Manager

Reference No.: WTX21X04033440W-1/2/3/4/5/6/7/8 Page 2 of 15 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EXHIBIT 2 - EUT EXTERNAL PHOTOGRAPHS EUT View 1 EUT View 2 Reference No.: WTX21X04033440W-1/2/3/4/5/6/7/8 Page 3 of 15 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 3 EUT View 4 Reference No.: WTX21X04033440W-1/2/3/4/5/6/7/8 Page 4 of 15 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 5 EUT View 6 Reference No.: WTX21X04033440W-1/2/3/4/5/6/7/8 Page 5 of 15 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EUT View 7

Reference No.: WTX21X04033440W-1/2/3/4/5/6/7/8 Page 1 of 15 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn ANNEX EXHIBIT 1 - PRODUCT LABELING Proposed FCC ID Label Format FCC ID: 2AMDJ-TC50 Specifications: The label shall be securely affixed to a permanently attached part of the device, in a location where it is visible or easily accessible to the user, and shall not be readily detachable. The label shall be sufficiently durable to remain fully legible and intact on the device in all normal conditions of use throughout the device’s expected lifetime. Proposed Label Location on EUT FCC ID Label Location

Reference No.: WTX21X04033440W-1/2/3/4/5/6/7/8 Page 6 of 15 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn EXHIBIT 3 - EUT INTERNAL PHOTOGRAPHS EUT Housing and Board View 1 EUT Housing and Board View 2 Reference No.: WTX21X04033440W-1/2/3/4/5/6/7/8 Page 7 of 15 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Solder Board-Component View 1 Solder Board-Component View 2 Reference No.: WTX21X04033440W-1/2/3/4/5/6/7/8 Page 8 of 15 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Solder Board-Component View 3 Solder Board-Component View 4 Reference No.: WTX21X04033440W-1/2/3/4/5/6/7/8 Page 9 of 15 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Solder Board-Component View 5 Solder Board-Component View 6 Reference No.: WTX21X04033440W-1/2/3/4/5/6/7/8 Page 10 of 15 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Solder Board-Component View 7 Solder Board-Component View 8 Reference No.: WTX21X04033440W-1/2/3/4/5/6/7/8 Page 11 of 15 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Solder Board-Component View 9 Solder Board-Component View 10 Reference No.: WTX21X04033440W-1/2/3/4/5/6/7/8 Page 12 of 15 Waltek Testing Group (Shenzhen) Co., Ltd. Http://www.waltek.com.cn Solder Board-Component View 11 Antenna View

Ref : ACR.154.4.15.SATU.A WALTEK TESTING GROUP (SHENZHEN) CO., LTD. 1/F, BUILDING A, HONGWEI INDUSTRIAL PARK, LIUXIAN 2ND ROAD BAO'AN DISTRICT SHENZHEN (518101), CHINA MVG COMOSAR DOSIMETRIC E-FIELD PROBE SERIAL NO.: SN 09/13 EP168 Calibrated at MVG US 2105 Barrett Park Dr. - Kennesaw, GA 30144 05/22/2020 Summary: This document presents the method and results from an accredited COMOSAR Dosimetric E-Field Probe calibration performed in MVG USA using the CALISAR / CALIBAIR test bench, for use with a COMOSAR system only. All calibration results are traceable to national metrology institutions. COMOSAR E-Field Probe Calibration Report COMOSAR E-FIELD PROBE CALIBRATION REPORT Ref: ACR.154.4.15.SATU.A Page: 2/9 This document shall not be reproduced, except in full or in part, without the written approval of MVG. The information contained herein is to be used only for the purpose for which it is submitted and is not to be released in whole or part without written approval of MVG. NameFunction DateSignature Prepared by : Jérôme LUC Product Manager 5/22/2020 Checked by : Jérôme LUC Product Manager 5/22/2020 Approved by : Kim RUTKOWSKI Quality Manager 5/22/2020 Customer Name Distribution : Waltek Testing Group (Shenzhen) Co., Ltd. IssueDateModifications A 5/22/2020 Initial release COMOSAR E-FIELD PROBE CALIBRATION REPORT Ref: ACR.154.4.15.SATU.A Page: 3/9 This document shall not be reproduced, except in full or in part, without the written approval of MVG. The information contained herein is to be used only for the purpose for which it is submitted and is not to be released in whole or part without written approval of MVG. TABLE OF CONTENTS 1 Device Under Test ..................................................................................................... 4 2 Product Description ................................................................................................... 4 2.1 General Information _______________________________________________________ 4 3 Measurement Method ................................................................................................ 4 3.1 Linearity ________________________________________________________________ 4 3.2 Sensitivity _______________________________________________________________ 5 3.3 Lower Detection Limit _____________________________________________________ 5 3.4 Isotropy _________________________________________________________________ 5 3.5 Boundary Effect __________________________________________________________ 5 4 Measurement Uncertainty .......................................................................................... 5 5 Calibration Measurement Results .............................................................................. 6 5.1 Sensitivity in air __________________________________________________________ 6 5.2 Linearity ________________________________________________________________ 7 5.3 Sensitivity in liquid ________________________________________________________ 7 5.4 Isotropy _________________________________________________________________ 8 6 List of Equipment ...................................................................................................... 9 COMOSAR E-FIELD PROBE CALIBRATION REPORT Ref: ACR.154.4.15.SATU.A Page: 4/9 This document shall not be reproduced, except in full or in part, without the written approval of MVG. The information contained herein is to be used only for the purpose for which it is submitted and is not to be released in whole or part without written approval of MVG. 1DEVICE UNDER TEST Device Under Test Device Type COMOSAR DOSIMETRIC E FIELD PROBE ManufacturerMVG ModelSSE5 Serial Number SN 09/13 EP168 Product Condition (new / used) Used Frequency Range of Probe 0.7 GHz-3GHz Resistance of Three Dipoles at Connector Dipole 1: R1=0.224 M: Dipole 2: R2=0.234 M: Dipole 3: R3=0.229 M: A yearly calibration interval is recommended. 2PRODUCT DESCRIPTION 2.1GENERAL INFORMATION MVG¶V&2026$5(ILHOG3UREHVDUHEXLOWLQDFFRUGDQFHWRWKH,(((OET 65 Bulletin C and CEI/IEC 62209 standards. Figure 1±MVG COMOSAR Dosimetric E field Dipole Probe Length 330 mm Length of Individual Dipoles 4.5 mm Maximum external diameter 8 mm Probe Tip External Diameter 5 mm Distance between dipoles / probe extremity 2.7 mm 3MEASUREMENT METHOD The IEEE 1528, OET 65 Bulletin C, CENELEC EN50361 and CEI/IEC 62209 standards provide recommended practices for the probe calibrations, including the performance characteristics of interest and methods by which to assess their affect. All calibrations / measurements performed meet the fore mentioned standards. 3.1LINEARITY The evaluation of the linearity was done in free space using the waveguide, performing a power sweep to cover the SAR range 0.01W/kg to 100W/kg. COMOSAR E-FIELD PROBE CALIBRATION REPORT Ref: ACR.154.4.15.SATU.A Page: 5/9 This document shall not be reproduced, except in full or in part, without the written approval of MVG. The information contained herein is to be used only for the purpose for which it is submitted and is not to be released in whole or part without written approval of MVG. 3.2SENSITIVITY The sensitivity factors of the three dipoles were determined using a two step calibration method (air and tissue simulating liquid) using waveguides as outlined in the standards. 3.3LOWER DETECTION LIMIT The lower detection limit was assessed using the same measurement set up as used for the linearity measurement. The required lower detection limit is 10 mW/kg. 3.4ISOTROPY The axial isotropy was evaluated by exposing the probe to a reference wave from a standard dipole with the dipole mounted under the flat phantom in the test configuration suggested for system validations and checks. The probe was rotated along its main axis from 0 - 360 degrees in 15 degree steps. The hemispherical isotropy is determined by inserting the probe in a thin plastic box filled with tissue-equivalent liquid, with the plastic box illuminated with the fields …

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Waltek Testing Group (Shenzhen) Co., Ltd. http://www.semtest.com.cn Page 1 of 177 TEST REPORT Reference No.................... : WTX21X04033440W FCC ID .............................. : 2AMDJ-TC50 Applicant .......................... : Tersus GNSS Inc Address ............................ : Product Name .................. : Room 305, Building 1, No.1228 Jinhu Road, China (Shanghai) Pilot Free Trade Zone TD-LTE Wireless Data Terminal Test Model. ....................... : TC50 Standards ......................... : FCC Part 2.1093 ANSI / IEEE C95.1 : 2005+A1:2010 ANSI / IEEE C95.3 : 2002(R2008) IEEE 1528 :2013 Date of Receipt sample .... : Apr.25, 2021 Date of Test ...................... : Apr.25, 2021 to May.11, 2021 Date of Issue .................... : May.13, 2021 Test Result ....................... : Pass Remarks: The results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Prepared By: Waltek Testing Group (Shenzhen) Co., Ltd. Address: 1/F., Room 101, Building 1, Hongwei Industrial Park, Liuxian 2nd Road, Block 70 Bao'an District, Shenzhen, Guangdong, China Tel.: +86-755-33663308 Fax.: +86-755-33663309 Tested by: Reviewed By: Approved & Authorized By: Hubrey Cai / Project Engineer Lion Cai / RF Manager Silin Chen / Manager Reference No.: WTX21X04033440W Page 2 of 177 Waltek Testing Group (Shenzhen) Co., Ltd. http://www.semtest.com.cn TABLE OF CONTENTS 1. General Information ............................................................................................................................................ 3 1.1 Product Description for Equipment Under Test (EUT) .................................................................................... 3 1.2 Test Standards ............................................................................................................................................. 6 1.3 Test Methodology ......................................................................................................................................... 6 1.4 Test Facility .................................................................................................................................................. 6 2. Summary of Test Results ................................................................................................................................... 7 3. Specific Absorption Rate (SAR) ......................................................................................................................... 8 3.1 Introduction .................................................................................................................................................. 8 3.2 SAR Definition .............................................................................................................................................. 8 4. SAR Measurement System ................................................................................................................................. 9 4.1 The Measurement System ............................................................................................................................ 9 4.2 Probe ........................................................................................................................................................... 9 4.3 Probe Calibration Process .......................................................................................................................... 11 4.4 Phantom .................................................................................................................................................... 12 4.5 Device Holder............................................................................................................................................. 12 4.6 Test Equipment List .................................................................................................................................... 13 5. Tissue Simulating Liquids ................................................................................................................................ 14 5.1 Composition of Tissue Simulating Liquid ..................................................................................................... 14 5.2 Tissue Dielectric Parameters for Head and Body Phantoms ......................................................................... 15 5.3 Tissue Calibration Result ............................................................................................................................ 16 6. SAR Measurement Evaluation .......................................................................................................................... 17 6.1 Purpose of System Performance Check ...................................................................................................... 17 6.2 System Setup ............................................................................................................................................. 17 6.3 Validation Results ....................................................................................................................................... 19 7. EUT Testing Position ........................................................................................................................................ 20 7.1 Define Two Imaginary Lines on The Handset............................................................................................... 20 7.2 Cheek Position ........................................................................................................................................... 21 7.3 Tilted Position.........................................................................................................…

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Reference No.: WTX21X04033440W Page 67 of 177 Waltek Testing Group (Shenzhen) Co., Ltd. http://www.semtest.com.cn QPSK 20MHz 50%RB Right side 2610.0 20.79 21.0 1.050 0.030 0.031 QPSK 20MHz 50%RB Left side 2610.0 20.79 21.0 1.050 0.138 0.145 QPSK 20MHz 50%RB Bottom side 2610.0 20.79 21.0 1.050 0.027 0.028 LTE Band 40 a–Body SAR Test (Gap: 10mm) Plot No. Mode Test Position Body Freque ncy Output Power (dBm) Rated Limit (dBm) Scaling Factor SAR1g (W/kg) Scaled SAR1g (W/kg) Modulation, Bandwidth, RB MHz QPSK 10MHz 1RB Back Side 2310.0 21.69 22.0 1.074 0.205 0.220 QPSK 10MHz 1RB Front Side 2310.0 21.69 22.0 1.074 0.269 0.289 QPSK 10MHz 1RB Right side 2310.0 21.69 22.0 1.074 0.042 0.045 38 QPSK 10MHz 1RB Left side 2310.0 21.69 22.0 1.074 0.272 0.292 QPSK 10MHz 1RB Bottom side 2310.0 21.69 22.0 1.074 0.121 0.130 QPSK 10MHz 50%RB Back Side 2310.0 20.45 20.5 1.012 0.170 0.172 QPSK 10MHz 50%RB Front Side 2310.0 20.45 20.5 1.012 0.222 0.225 QPSK 10MHz 50%RB Right side 2310.0 20.45 20.5 1.012 0.034 0.034 QPSK 10MHz 50%RB Left side 2310.0 20.45 20.5 1.012 0.230 0.233 QPSK 10MHz 50%RB Bottom side 2310.0 20.45 20.5 1.012 0.099 0.100 LTE Band 40 b–Body SAR Test (Gap: 10mm) Plot No. Mode Test Position Body Freque ncy Output Power (dBm) Rated Limit (dBm) Scaling Factor SAR1g (W/kg) Scaled SAR1g (W/kg) Modulation, Bandwidth, RB MHz QPSK 10MHz 1RB Back Side 2355.0 21.83 22.0 1.040 0.202 0.210 QPSK 10MHz 1RB Front Side 2355.0 21.83 22.0 1.040 0.274 0.285 QPSK 10MHz 1RB Right side 2355.0 21.83 22.0 1.040 0.051 0.053 39 QPSK 10MHz 1RB Left side 2355.0 21.83 22.0 1.040 0.373 0.388 QPSK 10MHz 1RB Bottom side 2355.0 21.83 22.0 1.040 0.167 0.174 QPSK 10MHz 50%RB Back Side 2355.0 20.63 21.0 1.089 0.158 0.172 QPSK 10MHz 50%RB Front Side 2355.0 20.63 21.0 1.089 0.222 0.242 QPSK 10MHz 50%RB Right side 2355.0 20.63 21.0 1.089 0.044 0.048 QPSK 10MHz 50%RB Left side 2355.0 20.63 21.0 1.089 0.297 0.323 QPSK 10MHz 50%RB Bottom side 2355.0 20.63 21.0 1.089 0.132 0.144 LTE Band 41–Body SAR Test (Gap: 10mm) Plot No. Mode Test Position Body Freque ncy Output Power (dBm) Rated Limit (dBm) Scaling Factor SAR1g (W/kg) Scaled SAR1g (W/kg) Modulation, Bandwidth, RB MHz QPSK 20MHz 1RB Back Side 2593 22.45 22.5 1.012 0.123 0.124 QPSK 20MHz 1RB Front Side 2593 22.45 22.5 1.012 0.093 0.094 QPSK 20MHz 1RB Right side 2593 22.45 22.5 1.012 0.016 0.016 40 QPSK 20MHz 1RB Left side 2593 22.45 22.5 1.012 0.167 0.169 Reference No.: WTX21X04033440W Page 68 of 177 Waltek Testing Group (Shenzhen) Co., Ltd. http://www.semtest.com.cn QPSK 20MHz 1RB Bottom side 2593 22.45 22.5 1.012 0.031 0.031 QPSK 20MHz 50%RB Back Side 2593 21.74 22.0 1.062 0.096 0.102 QPSK 20MHz 50%RB Front Side 2593 21.74 22.0 1.062 0.071 0.075 QPSK 20MHz 50%RB Right side 2593 21.74 22.0 1.062 0.010 0.011 QPSK 20MHz 50%RB Left side 2593 21.74 22.0 1.062 0.132 0.140 QPSK 20MHz 50%RB Bottom side 2593 21.74 22.0 1.062 0.026 0.028 WLAN 2.4GHz –Body SAR Test Plot No. Mode Test Position Body Frequency Output Power (dBm) Rated Limit (dBm) Scaling Factor SAR1g (W/kg) Scaled SAR1g (W/kg) CH. MHz 802.11b Back Side 11 2462 16.73 17.0 1.064 0.203 0.216 802.11b Front Side 11 2462 16.73 17.0 1.064 0.203 0.216 41 802.11b Left side 11 2462 16.73 17.0 1.064 0.297 0.316 802.11b Top side 11 2462 16.73 17.0 1.064 0.180 0.192 WLAN 5GHz(Band 1) –Body SAR Test Plot No. Mode Test Position Body Frequency Output Power (dBm) Rated Limit (dBm) Scaling Factor SAR1g (W/kg) Scaled SAR1g (W/kg) CH. MHz 42 802.11 n (HT40) Back Side 46 5230 13.06 13.5 1.107 0.496 0.549 802.11 n (HT40) Front Side 46 5230 13.06 13.5 1.107 0.225 0.249 802.11 n (HT40) Left side 46 5230 13.06 13.5 1.107 0.334 0.370 802.11 n (HT40) Top side 46 5230 13.06 13.5 1.107 0.359 0.397 WLAN 5GHz(Band 2) –Body SAR Test Plot No. Mode Test Position Body Frequency Output Power (dBm) Rated Limit (dBm) Scaling Factor SAR1g (W/kg) Scaled SAR1g (W/kg) CH. MHz 43 802.11 n (HT20) Back Side 64 5320 14.76 15.0 1.057 0.518 0.547 802.11 n (HT20) Front Side 64 5320 14.76 15.0 1.057 0.214 0.226 802.11 n (HT20) Left side 64 5320 14.76 15.0 1.057 0.405 0.428 802.11 n (HT20) Top side 64 5320 14.76 15.0 1.057 0.398 0.421 Reference No.: WTX21X04033440W Page 69 of 177 Waltek Testing Group (Shenzhen) Co., Ltd. http://www.semtest.com.cn WLAN 5GHz(Band 3) –Body SAR Test Plot No. Mode Test Position Body Frequency Output Power (dBm) Rated Limit (dBm) Scaling Factor SAR1g (W/kg) Scaled SAR1g (W/kg) CH. MHz 44 802.11 n (HT40) Back Side 102 5510 15.60 16.0 1.096 0.723 0.793 802.11 n (HT40) Front Side 102 5510 15.60 16.0 1.096 0.296 0.325 802.11 n (HT40) Left side 102 5510 15.60 16.0 1.096 0.466 0.511 802.11 n (HT40) Top side 102 5510 15.60 16.0 1.096 0.522 0.572 WLAN 5GHz(Band 4) –Body SAR Test Plot No. Mode Test Position Body Frequency Output Power (dBm) Rated Limit (dBm) Scaling Factor SAR1g (W/kg) Scaled SAR1g (W/kg) CH. MHz 45 802.11 n (HT20) Back Side 149 5745 11.95 12.0 1.012 0.558 0.564 802.11 n (HT20) Front Side 149 5745 11.95 12.0 1.012 0.384 0.388 802.11 n (HT20) Left side 149 5745 11.95 12.0 1.012 0.382 0.386 802.11 n (HT20) Top side 149 5745 11.95 12.0 1.012 0.516 0.522 Remark: Per KDB 447498 D01 v06, if the highest output channel SAR for each exposure position ≤ 0.8 W/kg other channels SAR tests are not necessary. Reference No.: WTX21X04033440W Page 70 of 177 Waltek Testing Group (Shenzhen) Co., Ltd. http://www.semtest.com.cn 9.3 Simultaneous Multi-band Transmission SAR Analysis List of Mode for Simultaneous Multi-band Transmission No. Configurations Head SAR Body SAR 1 GSM(Voice/Data) + WLAN(2.4G)(Data) Yes Yes 2 WCDMA (Voice/Data)+ (2.4G)(Data) Yes Yes 3 LTE(Data) + (2.4G)(Data) Yes Yes 4 GSM(Voice/Data) + WLAN(5G)(Data) Yes Yes 5 WCDMA (Voice/Data)+ (5G)(Data) Yes Y…

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