2A3J2-CUL8JNPad

ALLDOCUBE Pad CUL8JN User Guide ®J A牲呾胆 About the device 0 - 9 0 - 11 ＠l一 o, IO ' 000 －－－ 『1『 0-0 0-00 Power Volume+ Volume Frootc:.mera Speaker 0 -flo-0 险a『Came『a USB SlM八F 3.Smmheadphoo,jack Specifications CPU UNISOCT606 RAM+ROM 4GB+64GB Li g ht抚n劝rYes BT 5.0 GPS Yes WiFi 802.llb/g 2.4GHz TF-card Yes Dlsp|ay 8.4" 1200"1920,incell To,ch IO-points capacitive to uch screen BatteCJ 3.8V/4000mAh MI C Yes Spea k er Yes G-s ens o, Yes Gy ,oscope No Hall switch No SIM-card Reserve OS Android 1 3 Camer a Front SMP+Rear SMP S p t la a y n b d a b y c k : : L 6 oc h a o l u 1 rs 08 . 0 P v ideo Batte叭 i fe T s e N li n h o g w e t e h a r t l· o ct T y n h u d m i a s e e l p i n s b e a t al a t t a d b n e i o d awra g s 临 o t o a o u ” r w t c h e t i e e l l u 立 v a sOO d Cf at b v a. u u b y the customer. Ndl笠All the pictu芯in this manual are际r壶mn父only Spacifi呻onsanddesig门口n中angewithoutn如正Partofthe 亚住d式如甲寸su还dby,hesy壶m,sou过ble式om穿issmaller 知dmidlsa<radema士ofGoogleLLC Environmental protection claims HazardousSubstancesTable Part Name M b 心 a 1 n 尺 l D 叩Is P 扫式 i 仙虹 I B a ttery ．户产叩＂ P lum b um ( P b ) 。 。 。 。 。 。 M e心” ( Hg 。 。 。 。 。 。 c a dm l u m (Cd ) o 。 。 。 。 。 隘驾岱妇+I o 。 。C 。 。 几坪I, 压 t ，， 七＇ ，几au（n P 纽B B ) 。 。 。 。 。 。 氏 L 几 l yl l b J m' ， m匕l[n P 呻 日 D 斗 O 。 。 。 。 。 。 B P 叩 h 仇a B l a如国B 1 BP) 。 。 。 。 。 。 D P h ib 出 uW a l a I 也[D B P ) 。 。 。 。 。 。 D P hlls 出 o a b l 咄 at叩l BP) 。 。 。 。 。 。 Dr l 卜 砌t比y 匕 lht江..r y D l EHP) o 。 。 。 。 。 巴 霞 10 10 10 10 5 5 o :lndica芘s thatthisha在叫ous substan岱containedin all homo g ecoos mate,l als ofthls par t Is b elow the llm止 “quimmen比GB/T265T2 -2011 Us e pe,iod is v alid oclywhe a the p, od,cti, operated undertheoondition defined in theproductman ual 技术要求 •• 1 尺寸： 2．材质： 60*120mm; 100g书写纸； 3装订方式： 4． 外观要求 ： 风琴折； 需满足酷比魔方外观质量要求； FCC& ISDE Statement This device complies with Part 15 of the FCC Rules and with Industry Canada licence-exempt RSS standard(s).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. Cet appareil est conforme à la partie 15 des règles de la FCC et aux normes RSS exemptées de licence d’Industrie Canada. Le fonctionnement est soumis aux deux conditions suivantes :(1)cet appareil ne doit pas causer d’interférences nuisibles, et (2)cet appareil doit accepter toute interférence reçue, y compris les interferences pouvant entraîner un fonctionnement indés Changes or modifications to this unit not expressly approved by the party responsible forcompliance could void the user’s authority to operate the equipment. NOTE: 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 are designed to provide reasonableprotection 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 withthe instructions, may cause harmful interference to radio communications. However, there is noguarantee that interference will not occur in a particular installation. If this equipment doescause harmful interference to radio or television reception, which can be determined by turningthe equipment off and on, the user is encouraged to try to correct the interference by one ormore 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. This device meets the exemption from the routine evaluation limits in section 2.5 of RSS 102 and compliance with RSS 102 RF exposure, users can obtain Canadian information on RF exposure and compliance. cet appareil est conforme à l'exemption des limites d'évaluation courante dans la section 2.5 du cnr - 102 et conformité avec rss 102 de l'exposition aux rf, les utilisateurs peuvent obtenir des données canadiennes sur l'exposition aux champs rf et la conformité. This equipment complies with Canada radiation exposure limits set forth for an uncontrolled environment. Cet équipement est conforme aux limites d'exposition aux rayonnements du Canada établies pour un environnement non contrôlé. Specific Absorption Rate (SAR) information: This Tablet 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. FCC/ISED RF Exposure Information and Statement the SAR limit of Canada/USA is 1.6 W/kg averagedover one gram of tissue. Device types: Tablet has also been tested against this SAR limit. Thisdevice was tested for typical body-worn operations with the back of the Tablet kept 0mm fromthe body. To maintain compliance with FCC/ISED RF exposure requirements, use accessories that maintain an 0mm separation distance between the user's body and the back of the Tablet . The use of belt clips, holsters and similar accessories should not contain metallic components in its assembly. The use of accessories that do not satisfy these requirements may not comply with FCC/ISED RF exposure requirements, and should be avoided. Informations sur le débit d'absorption spécifique (DAS): Cette Tablette répond aux exigences du gouvernement en matière d'exposition aux ondes radio. Les lignes directrices sont basées sur des normes élaborées par des organisations scientifiques indépendantes àtravers une évaluation périodique et approfondie des études scientifiques. Les normes comprennent une marge de sécuritésubstantielle conçue pour assurer la sécuritéde tout…

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FCC ID: 2A3J2-CUL8JN TB-RF-074-1.0 Appendix III EUT External Photographs Photo 1 Appearance of EUT Photo 2 Appearance of EUT FCC ID: 2A3J2-CUL8JN TB-RF-074-1.0 Photo 3 Appearance of EUT Photo 4 Appearance of EUT FCC ID: 2A3J2-CUL8JN TB-RF-074-1.0 Photo 5 Appearance of EUT Photo 6 Appearance of EUT FCC ID: 2A3J2-CUL8JN TB-RF-074-1.0 Photo 7 Appearance of EUT Photo 8 Appearance of EUT

FCC ID: 2A3J2-CUL8JN TB-RF-074-1.0 Appendix IID Label Size for the label: 75mm X 15mm FCC ID: 2A3J2-CUL8JN TB-RF-074-1.0 Appendix II ID Label Location

FCC ID: 2A3J2-CUL8JN TB-RF-074-1.0 Appendix IV EUT Internal Photographs Photo 9 Internal of EUT Photo 10 Internal of EUT Antenna FCC ID: 2A3J2-CUL8JN TB-RF-074-1.0 Photo 11 Battery parameters Photo 12 Appearance of PCB FCC ID: 2A3J2-CUL8JN TB-RF-074-1.0 Photo 13 Appearance of PCB Photo 14 Appearance of PCB

TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page 1 of 34 BTFTestingLab(Shenzhen)Co.,Ltd. F101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,China SARTestReport For ApplicantName:ShenzhenAlldocubeScienceandTechnologyCo.,Ltd. Address: 1Floor,Abuilding,3rdfactory,YujianfengIndusrtypark,289# HuafanRoad,Tongshengcommunity,Dalang,LonghuaDistrict, Shenzhen,China EUTName:Pad BrandName:ALLDOCUBE ModelNumber:CUL8JN SeriesModelNumber:Refertosection2 IssuedBy CompanyName:BTFTestingLab(Shenzhen)Co.,Ltd. Address: F101,201and301,Building1,Block2,TantouIndustrialPark, TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, China ReportNumber:BTF230809R00701 TestStandards: 47CFRPart2.1093IEEE1528-2013IEEEC95.1-2019 KDB447498D01KDB865664D01KDB865664D02 KDB941225D06KDB248227D01KDB616217D04 KDB648474D04KDB690783D01 FCCID:2A3J2-CUL8JN TestConclusion:Pass TestDate:2023-08-14 DateofIssue:2023-08-15 PreparedBy: MonicaZhou/ProjectEngineer Date:2023-08-15 ApprovedBy: Ryan.CJ/EMCManager Date:2023-08-15 Note:Allthetestresultsinthisreportonlyrelatedtothetestingsamples.Whichcanbeduplicatedcompletelyforthelegalusewithapprovalof applicant;itshallnotbereproducedexceptinfullwithoutthewrittenapprovalofBTFTestingLab(Shenzhen)Co.,Ltd.,Alltheobjectionsshouldbe raisedwithinthirtydaysfromthedateofissue.Tovalidatethereport,youcancontactus. TestReportNumber:BTF230809R00701 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page 2 of 34 BTFTestingLab(Shenzhen)Co.,Ltd. F101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,China RevisionHistory VersionIssueDateRevisionsContent R_V02023-08-15Original Note:Oncetherevisionhasbeenmade,thenpreviousversionsreportsareinvalid. TestReportNumber:BTF230809R00701 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page 3 of 34 BTFTestingLab(Shenzhen)Co.,Ltd. F101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,China TableofContents 1.Introduction .........................................................................................................................................................................................................................4 1.1IdentificationofTestingLaboratory......................................................................................................................................................................4 1.2IdentificationoftheResponsibleTestingLocation............................................................................................................................................4 1.3LaboratoryCondition..............................................................................................................................................................................................4 1.4Announcement........................................................................................................................................................................................................4 2.ProductInformation ...........................................................................................................................................................................................................5 2.1ApplicationInformation...........................................................................................................................................................................................5 2.2ManufacturerInformation .......................................................................................................................................................................................5 2.3FactoryInformation.................................................................................................................................................................................................5 2.4GeneralDescriptionofEquipmentunderTest(EUT).......................................................................................................................................5 2.5EquipmentunderTestAncillaryEquipment .......................................................................................................................................................5 2.6TechnicalInformation .............................................................................................................................................................................................5 3.SummaryofTestResults .................................................................................................................................................................................................6 3.1TestStandards........................................................................................................................................................................................................6 3.2DeviceCategoryandSARLimit ...........................................................................................................................................................................7 3.3TestResultSummary .............................................................................................................................................................................................7 3.4TestUncertainty ......................................................................................................................................................................................................8 4.MeasurementSystem.....................................................................................................................................................................................................10 4.1SpecificAbsorptionRate(SAR)Definition......................…

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致力于为客户提供专业级天线解决方案 The T811 antenna test report Radio frequency: Chen Konghong Date: 2023-7-24 Contact information: 19925137130 致力于为客户提供专业级天线解决方案 Radio frequency: Zeng Xiang good Date: 2021-10-20- 12 Report version number: V0.1 Project development environment Yu Sheng communication products cover almost all wireless terminal equipment antenna applications, including car antenna, high precision surveying and mapping antenna, drone ground and satellite data navigation, high precision positioning antenna, medical equipment wireless transmission, consumer antenna (mobile phone antenna, PAD, laptop antenna), base station / indoor distribution antenna, smart wear antenna (smart watches, TWS headphones), security household antenna and a variety of wireless data transmission and wireless control of intelligent equipment antenna, etc. We are moving from the Internet era to the intelligent era, and the country is building a digital society and a smart city. In the next 5-10 years, there is a huge development potential in both the consumer electronics market and the Internet of Things market. The field of wireless communication is very diversified. In the future, relying on the customer platform advantage of the main antenna industry and its own comprehensive strength, Yusheng will strive to provide customers with professional product solutions with market competitiveness. 致力于为客户提供专业级天线解决方案 1 Project commissioning brief Outline of the report version Antenna active parameters Antenna passive parameter Antenna environment treatment and improvement Summary & additional note 2 3 4 5 6 致力于为客户提供专业级天线解决方案 Project commissioning brief type dull and stereotyped template motherboard Frequency band and antenna material frequency range material quality Other antennas GWB1575.42MHz/2.450G/5.8G FPC performance requirement According to the customer's requirements 致力于为客户提供专业级天线解决方案 Antenna active parameters WIFI 11B CH1 11.24-82.18 CH7 11.56-81.30 CH13 10.85-81.17 11G CH1 11.01-70.65 CH7 10.09-70.37 CH13 9.98-71.42 11N CH1 10.08-70.26 CH7 10.36-70.54 CH13 10.14-69.78 11A CH36 9.65-68.89 CH64 9.74-68.01 CH165 9.28-67.65 致力于为客户提供专业级天线解决方案 Antenna efficiency--GWB FreqEfficiency (%) 1550MHZ34.1% 1555MHZ32.3% 1560MHZ33.5% 1565MHZ32.4% 1570MHZ20.9% 1575MHZ34.1% 1580MHZ34.3% 1585MHZ33.5% 1590MHZ32.5% FreqEfficiency (%) 2400MHZ22.4% 2410MHZ25.3% 2420MHZ29.9% 2430MHZ31.2% 2440MHZ32.3% 2450MHZ34.1% 2460MHZ35.4% 2470MHZ34.5% 2480MHZ35.3% 2490MHZ32.0% 2500MHZ31.5% 致力于为客户提供专业级天线解决方案 Antenna efficiency--GWB FreqEfficiency (%) 5100MHZ30.2% 5200MHZ32.1% 5300MHZ34.2% 5400MHZ33.6% 5500MHZ35.3% 5600MHZ30.3% 5700MHZ29.7% 5800MHZ38.6% 致力于为客户提供专业级天线解决方案 Antenna Gain--GWB FreqGain (dbi) 1550MHZ-1.53 1555MHZ-1.34 1560MHZ-1.26 1565MHZ-1.01 1570MHZ-0.84 1575MHZ-0.54 1580MHZ-0.98 1585MHZ-1.23 1590MHZ-1.45 FreqGain(dbi) 2400MHZ-1.51 2410MHZ-1.35 2420MHZ-1.32 2430MHZ-1.02 2440MHZ-0.35 2450MHZ0.21 2460MHZ-0.10 2470MHZ-1.32 2480MHZ-1.40 2490MHZ-1.32 2500MHZ-1.45 致力于为客户提供专业级天线解决方案 Antenna Gain--GWB FreqGain(dbi) 5100MHZ-3.68 5200MHZ-3.40 5300MHZ-3.52 5400MHZ-3.61 5500MHZ-3.50 5600MHZ-3.49 5700MHZ-3.29 5800MHZ-3.50 致力于为客户提供专业级天线解决方案 Field strength map- 2.4G-WIFI 致力于为客户提供专业级天线解决方案 Field strength map- 5G-wifi 致力于为客户提供专业级天线解决方案 field strength pattern-GPS 致力于为客户提供专业级天线解决方案 Antenna environment treatment and improvement Figure grounding The earphone wiring is grounded with a conductive cloth 致力于为客户提供专业级天线解决方案 Antenna environment treatment and improvement The environment is treated as described in Fig This engraving area is enlarged to the left New engraving area Main board and metal backplane grounding 致力于为客户提供专业级天线解决方案 GPS test data 致力于为客户提供专业级天线解决方案 Shenzhen address: 4th floor, Building 2, South Taiyue Cloud Chuanggu, Guangming Avenue, Guangming New District, Shenzhen City Tel.: 0755-23984257 Fax: 0755-86090455

Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0111-41 Page: 1 of 69 FCC ID: 2A3J2-CUL8JN IC:28573-CUL8JN TB-RF-074-1.0 RF Test Data for Bluetooth(BDR+EDR) (Conducted Measurements) General Description of EUT Product Name: Tablet Test Model: Pad Sample ID: 202307-0111-3-2# Environmental Conditions Temperature: 25°C Relative Humidity: 55% Test Voltage: DC 3.8V Test Engineer: Huang jian ping Note: For a more detailed features description, please refer to the report TBR-C-202307-0111-41 The report only show the worst case data. Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0111-41 Page: 2 of 69 FCC ID: 2A3J2-CUL8JN IC:28573-CUL8JN TB-RF-074-1.0 Contents 1. Duty Cycle ........................................................................................................................................................................................... 3 2. Maximum Conducted Output Power ................................................................................................................................................. 9 3. -20dB Bandwidth .............................................................................................................................................................................. 15 4. Occupied Channel Bandwidth ......................................................................................................................................................... 21 5. Band Edge ........................................................................................................................................................................................ 27 6. Band Edge(Hopping) ........................................................................................................................................................................ 34 7. Conducted RF Spurious Emission .................................................................................................................................................. 41 8. Restrict Band .................................................................................................................................................................................... 51 9. Carrier Frequencies Separation....................................................................................................................................................... 58 10. Number of Hopping Channel ......................................................................................................................................................... 61 11. Dwell Time ....................................................................................................................................................................................... 64 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0111-41 Page: 3 of 69 FCC ID: 2A3J2-CUL8JN IC:28573-CUL8JN TB-RF-074-1.0 1. Duty Cycle Condition Mode Frequency (MHz) Antenna Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT 1-DH1 2402 Ant1 32 4.95 2.5 NVNT 1-DH1 2441 Ant1 32 4.95 2.5 NVNT 1-DH1 2480 Ant1 32.8 4.84 2.44 NVNT 2-DH1 2402 Ant1 32 4.95 2.5 NVNT 2-DH1 2441 Ant1 32 4.95 2.5 NVNT 2-DH1 2480 Ant1 32 4.95 2.5 NVNT 3-DH1 2402 Ant1 32 4.95 2.5 NVNT 3-DH1 2441 Ant1 32 4.95 2.5 NVNT 3-DH1 2480 Ant1 32 4.95 2.5 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0111-41 Page: 4 of 69 FCC ID: 2A3J2-CUL8JN IC:28573-CUL8JN TB-RF-074-1.0 Test Graphs Duty Cycle NVNT 1-DH1 2402MHz Ant1 Duty Cycle NVNT 1-DH1 2441MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0111-41 Page: 5 of 69 FCC ID: 2A3J2-CUL8JN IC:28573-CUL8JN TB-RF-074-1.0 Duty Cycle NVNT 1-DH1 2480MHz Ant1 Duty Cycle NVNT 2-DH1 2402MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0111-41 Page: 6 of 69 FCC ID: 2A3J2-CUL8JN IC:28573-CUL8JN TB-RF-074-1.0 Duty Cycle NVNT 2-DH1 2441MHz Ant1 Duty Cycle NVNT 2-DH1 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0111-41 Page: 7 of 69 FCC ID: 2A3J2-CUL8JN IC:28573-CUL8JN TB-RF-074-1.0 Duty Cycle NVNT 3-DH1 2402MHz Ant1 Duty Cycle NVNT 3-DH1 2441MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0111-41 Page: 8 of 69 FCC ID: 2A3J2-CUL8JN IC:28573-CUL8JN TB-RF-074-1.0 Duty Cycle NVNT 3-DH1 2480MHz Ant1 Shenzhen Toby Technology Co., Ltd. Http://www.tobylab.cn Add：1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China. Report No.: TBR-C-202307-0111-41 Page: 9 of 69 FCC ID: 2A3J2-CUL8JN IC:28573-CUL8JN TB-RF-074-1.0 2. Maximum Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Limit (dBm) Verdict NVNT 1-DH1 2402 Ant1 4.862 21 Pass NVNT 1-DH1 2441 Ant1 5.101 21 Pass NVNT 1-DH1 2480 Ant1 4.472 21 Pass NVNT 2-DH1 2402 Ant1 4.793 21 Pass NVNT 2-DH1 2441 Ant1 4.763 21 Pass NVNT 2-DH1 2480…

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Shenzhen Toby Technology Co., Ltd. Report No.: TBR-C-202307-0111-41 Page: 1 of 59 TB-RF-074-1.0 1/F.,Building 6, Rundongsheng Industrial Zone, Longzhu, Xixiang, Bao'an District, Shenzhen, Guangdong, China Tel: +86 75526509301 Fax: +86 75526509195 Radio Test Report FCC ID: 2A3J2-CUL8JN IC: 28573-CUL8JN Report No. : TBR-C-202307-0111-41 Applicant : Shenzhen Alldocube Science and Technology Co., Ltd. Equipment Under Test (EUT) EUT Name : Pad Model No. : CUL8JN FCC Series Model No. : Please refer to page 6 IC Series Model No. : Please refer to page 6 Brand Name : ALLDOCUBE Sample ID : 202307-0111-3-1# & 202307-0111-3-2# Receipt Date : 2023-07-25 Test Date : 2023-07-25 to 2023-08-15 Issue Date : 2023-08-15 Standards : FCC Part 15 Subpart C 15.247 RSS-247 Issue 2 February 2017 RSS-Gen Issue 5 March 2019 Test Method : ANSI C63.10: 2013 KDB 558074 D01 15.247 Meas Guidance v05r02 Conclusions : PASS In the configuration tested, the EUT complied with the standards specified above. Witness Engineer : Camille Li Engineer Supervisor : Ivan Su Engineer Manager : Ray Lai This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in the report. Report No.: TBR-C-202307-0111-41 Page: 2 of 59 TB-RF-074-1.0 Contents CONTENTS ............................................................................................................................................. 2 1. GENERAL INFORMATION ABOUT EUT.............................................................................. 6 1.1 Client Information ................................................................................................................. 6 1.2 General Description of EUT (Equipment Under Test) ................................................... 6 1.3 Block Diagram Showing the Configuration of System Tested ...................................... 9 1.4 Description of Support Units .............................................................................................. 9 1.6 Description of Test Software Setting .............................................................................. 11 1.7 Measurement Uncertainty ................................................................................................ 11 1.8 Test Facility ......................................................................................................................... 12 2. TEST SUMMARY ..................................................................................................................... 13 3. TEST SOFTWARE ................................................................................................................... 13 4. TEST EQUIPMENT .................................................................................................................. 14 5. CONDUCTED EMISSION ....................................................................................................... 16 5.1 Test Standard and Limit .................................................................................................... 16 5.2 Test Setup ........................................................................................................................... 16 5.3 Test Procedure ................................................................................................................... 16 5.4 Deviation From Test Standard ......................................................................................... 17 5.5 EUT Operating Mode ........................................................................................................ 17 5.6 Test Data ............................................................................................................................. 17 6. RADIATED AND CONDUCTED UNWANTED EMISSIONS ............................................ 18 6.1 Test Standard and Limit .................................................................................................... 18 6.2 Test Setup ........................................................................................................................... 19 6.3 Test Procedure ................................................................................................................... 20 6.4 Deviation From Test Standard ......................................................................................... 22 6.5 EUT Operating Mode ........................................................................................................ 22 6.6 Test Data ............................................................................................................................. 22 7. EMISSIONS IN RESTRICTED BANDS ............................................................................... 23 7.1 Test Standard and Limit .................................................................................................... 23 7.2 Test Setup ........................................................................................................................... 23 7.3 Test Procedure ................................................................................................................... 24 7.4 Deviation From Test Standard ......................................................................................... 26 7.5 EUT Operating Mode ........................................................................................................ 26 Report No.: TBR-C-202307-0111-41 Page: 3 of 59 TB-RF-074-1.0 7.6 Test Data ............................................................................................................................. 26 8. 99% OCCUPIED AND 20DB BANDWIDTH ........................................................................ 27 8.1 Test Standard and Limit ................................…

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FCC ID: 2A3J2-CUL8JN TB-RF-074-1.0 Appendix V EUT Test Photographs Photo of Setup for Radiated Emission (Below 1 GHz) Photo of Setup for Radiated Emission (Above 1 GHz) FCC ID: 2A3J2-CUL8JN TB-RF-074-1.0 Photo of Setup for Radiated Emission (Above 1 GHz) Photo of Setup for Conducted Emission -----END OF THE REPORT-----