2AVRVCTB1016G10.1 inch tablet

with Google Play Music. Google Maps Go: Check your location Google Play: Download apps, games and more Google Play Movies & TV: find and watch movies or TV shows Google Play Music: Listen to music Downloading apps on Google Play and more on Google Play. Downloading apps on Google Play RESET FCC Caution 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. Any Changes or modifications not expressly approved by the party responsible for compliance 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 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction.

DPAUDIOVIDEOLLC Date:2020-08-24 To:FederalCommunicationsCommission FCCID:2AVRVCTB1016G ToWhomItMayConcern: ThisletteristoascertainthatDPAUDIOVIDEOLLC MODELNo.:CTB1016G CTB1016GBL,CTB1016GBU,CTB1016GPN,CTB1016GPR,CTB1016GTL, CTB1016GRD HasbeentheunitsusedforconductingFCCcompliancetesting,theSDoCpartwill betestedbyShenzhenBCTCTestingCo.,Ltd. Ifyouhaveanyquestionorconcerns,pls.contactus. Sincerely, Client’ssignature： Client’sname/title ： RoyRyan(Manager) Contactinformation/address:DPAUDIOVIDEOLLC

Rev11/20/07 (DPAUDIOVIDEOLLC) FederalCommunicationsCommission AuthorizationandEvaluationDivision ConfidentialityRequestregardingapplicationforcertificationofFCCID: 2AVRVCTB1016G PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestconfidential treatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName BlockDiagram, Schematics, OperationalDescription BlockDiagram Schematics OperationalDescription Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors. TheapplicantunderstandsthatpursuanttoSection0.457oftheRules,disclosureofthis applicationandallaccompanyingdocumentationwillnotbemadebeforethedateoftheGrant forthisapplication. Sincerely, (RoyRyan)

DPAUDIOVIDEOLLC ModelDifference 2020-08-24 EUTNAME:10.1inchtablet FCCID:FCC:2AVRVCTB1016G MODEL:CTB1016G CTB1016GBL,CTB1016GBU,CTB1016GPN,CTB1016GPR,CTB1016GTL, CTB1016GRD AllthemodelarethesamecircuitandRFmodule,exceptmodelnames. Regards Sincerely Client’ssignature Client’sname/title:RoyRyan(Manager) Contactinformation/address:920MalcolmAveLosAngeles,California,United States90024

(DPAUDIOVIDEOLLC) FederalCommunicationsCommission AuthorizationandEvaluationDivision 1435OaklandMillsRoad Columbia,MD21046 Date:2020.8.24 SUBJECT:FCCApplicationforFCCID:2AVRVCTB1016G ToWhomItMayConcern: We,theundersigned,herebyauthorizeAlanMeiatShenzhenBCTCTestingCo.,Ltd. onourbehalf,toapplytotheFederalCommunicationsCommissiononourequipment. AnyandallactscarriedoutbyAlanMeiofShenzhenBCTCTestingCo.,Ltd.onour behalfshallhavethesameeffectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.We,the applicant,arenotsubjecttoadenialoffederalbenefitspursuanttoSection5301ofthe Anti-DrugActof1988,21USC853a,andnopartytotheapplicationissubjecttoadenial offederalbenefitspursuanttothatsection. Regards, (RoyRyan)

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RFEXPOSUREEVALUATIONMETHOD FCCID:2AVRVCTB1016G SARTestExclusionThresholdsfor100MHz – 6GHzand ≤ 50mm ApproximateSARTestExclusionPowerThresholdsatSelectedFrequenciesandTestSeparation DistancesareillustratedinthefollowingTable. The1-gand10-gSARtestexclusionthresholdsfor100MHzto6GHzattestseparation distances ≤ 50mmaredeterminedby: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)] · [ √ f(GHz)] ≤ 3.0for1-gSARand ≤ 7.5for10-gextremitySAR,where f(GHz)istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation Theresultisroundedtoonedecimalplaceforcomparison Thetestexclusionsareapplicableonlywhentheminimumtestseparationdistanceis ≤ 50 mmandfortransmissionfrequenciesbetween100MHzand6GHz.Whentheminimumtest separationdistanceis<5mm,adistanceof5mmisappliedtodetermineSARtest exclusion. BT-EDR maxpossibleoutputpower(PK,conducted)：5±1dbm 1.2dBilogarithmictermsconverttonumericresultisnearly1.318 6dBm=3.98mW 2402MHz [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparation distance,mm)]·[√f(GHz)]=3.98/5*√2.402=1.23≤3.0 ThresholdatwhichnoSARrequiredis10mwand≤3.0for1-gSAR,Separation distanceis5mm. Modulation Frequency (MHz) OutputPower (dBm) MaxAntenna Gain(dBi) GFSK 2402 2.43 1.2 GFSK 2441 3.01 1.2 GFSK 2480 3.47 1.2 Pi/4DQPSK 2402 3.17 1.2 Pi/4DQPSK 2441 4.27 1.2 Pi/4DQPSK 2480 4.58 1.2 8DPSK 2402 3.53 1.2 8DPSK 2441 4.62 1.2 8DPSK 2480 5.11 1.2 2441MHz [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparation distance,mm)]·[√f(GHz)]=3.98/5*√2.441=1.24≤3.0 ThresholdatwhichnoSARrequiredis10mwand≤3.0for1-gSAR,Separation distanceis5mm. 2480MHz [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparation distance,mm)]·[√f(GHz)]=3.98/5*√2.48=1.25≤3.0 ThresholdatwhichnoSARrequiredis10mwand≤3.0for1-gSAR,Separation distanceis5mm. BT-BLE maxpossibleoutputpower(PK,conducted)：1±1dbm 1.2dBilogarithmictermsconverttonumericresultisnearly1.318 2dBm=1.58mW 2402MHz [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparation distance,mm)]·[√f(GHz)]=1.58/5*√2.402=0.49≤3.0 ThresholdatwhichnoSARrequiredis10mwand≤3.0for1-gSAR,Separation distanceis5mm. Modulation Frequency (MHz) OutputPower (dBm) MaxAntenna Gain(dBi) GFSK2402 -1.16 1.2 GFSK 2440 -0.12 1.2 GFSK 2480 0.70 1.2 2440MHz [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparation distance,mm)]·[√f(GHz)]=1.58/5*√2.44=0.50≤3.0 ThresholdatwhichnoSARrequiredis10mwand≤3.0for1-gSAR,Separation distanceis5mm. 2480MHz [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparation distance,mm)]·[√f(GHz)]=1.58/5*√2.48=0.50≤3.0 ThresholdatwhichnoSARrequiredis10mwand≤3.0for1-gSAR,Separation distanceis5mm. WIFI Frequency MaximumConductedOutput Power(PK) LIMIT (MHz)(dBm)dBm 802.11b 24129.14 30 24379.23 30 24629.47 30 802.11g 24127.65 30 24378.04 30 24628.66 30 802.11n20 24126.85 30 24377.35 30 24627.83 30 802.11n40 24226.57 30 24376.24 30 24526.55 30 maxpossibleoutputpower(PK,conducted)：8.5±1dbm 1.2dBilogarithmictermsconverttonumericresultisnearly1.318 9.5dbm=8.91mW 2412MHz [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparation distance,mm)]·[√f(GHz)]=8.91/5*√2.412=2.77≤3.0 ThresholdatwhichnoSARrequiredis10mwand≤3.0for1-gSAR,Separation distanceis5mm. 2437MHz [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparation distance,mm)]·[√f(GHz)]=8.91/5*√2.437=2.78≤3.0 ThresholdatwhichnoSARrequiredis10mwand≤3.0for1-gSAR,Separation distanceis5mm. 2462MHz [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparation distance,mm)]·[√f(GHz)]=8.91/5*√2.462=2.80≤3.0 ThresholdatwhichnoSARrequiredis10mwand≤3.0for1-gSAR,Separation distanceis5mm. Conclusion:NoSARisrequired.

Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2007001391-1E Test Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-007 Ver.：A.0 Page 1 of 68 FCC Part 15C Test Report FCC ID: 2AVRVCTB1016G Product Name: 10.1 inch tablet Trademark: Core Innovations Model Name : CTB1016G CTB1016GBL, CTB1016GBU, CTB1016GPN, CTB1016GPR, CTB1016GTL, CTB1016GRD Prepared For : DP AUDIO VIDEO LLC Address : 920 Malcolm Ave Los Angeles, California, United States 90024 Prepared By : Shenzhen BCTC Testing Co., Ltd. Address : BCTC Building & 1-2F, East of B Building, Pengzhou Industrial, Fuyuan 1st Road, Qiaotou Community, Fuyong Street, Bao’an District, Shenzhen, China Test Date: Jul. 21, 2020– Aug. 10, 2020 Date of Report : Aug. 10, 2020 Report No.: BCTC2007001391-1E Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2007001391-1E Test Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-007 Ver.：A.0 Page 2 of 68 TEST RESULT CERTIFICATION Applicant’s name ............. : DP AUDIO VIDEO LLC Address .............................. : 920 Malcolm Ave Los Angeles, California, United States 90024 Manufacture's Name ........ : Shenzhen KeJinMing Electronic CO., Limited Address .............................. : Floor1-6,BlockB7,Yintian Industrial Park,Yantian Community， XixiangStreet,Bao'an Dist., Shenzhen Product description Product name..................... : 10.1 inch tablet Trademark ......................... : Core Innovations Model and/or type reference CTB1016G CTB1016GBL, CTB1016GBU, CTB1016GPN, CTB1016GPR, CTB1016GTL, CTB1016GRD Standards ......................... : FCC Part15.247 ANSI C63.10:2013 558074 D01 15.247 Meas Guidance v05r02 This device described above has been tested by BCTC, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of BCTC, this document may be altered or revised by BCTC, personal only, and shall be noted in the revision of the document. Prepared by(Engineer): Kelsey Tan Reviewer(Supervisor): Eric Yang Approved(Manager): Zero Zhou Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2007001391-1E Test Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-007 Ver.：A.0 Page 3 of 68 Table of Contents Test Report Declaration Page 1. TEST SUMMARY ...................................................... 5 2. TEST FACILITY ....................................................... 6 3. MEASUREMENT UNCERTAINTY........................................ 6 4. GENERAL INFORMATION .............................................. 7 4.1 GENERAL DESCRIPTION OF EUT ....................................... 7 Channel List ................................................................ 8 4.2 Test Setup Configuration ................................................ 9 4.3 Support Equipment ..................................................... 9 4.5 Test Mode ............................................................ 10 5. TEST FACILITY AND TEST INSTRUMENT USED ........................ 11 5.1 Test Facility ........................................................... 11 5.2 Test Instrument Used .................................................. 11 6. CONDUCTED EMISSIONS ............................................. 13 6.1 Block Diagram Of Test Setup ........................................... 13 6.2 Limit ................................................................. 13 6.3 Test procedure ........................................................ 13 6.4 Test Result ........................................................... 15 7. RADIATED EMISSIONS ............................................... 17 7.1 Block Diagram Of Test Setup ........................................... 17 7.2 Limit ................................................................. 18 7.3 Test procedure ........................................................ 18 7.4 Test Result ........................................................... 20 7.5 RADIATED BAND EMISSION MEASUREMENT AND RESTRICTED BANDS OF OPERATION ........................................................... 24 8. CONDUCTED EMISSION .............................................. 27 8.1 Block Diagram Of Test Setup ........................................... 27 8.2 Limit ................................................................. 27 8.3 Test procedure ........................................................ 27 8.4 Test Result ........................................................... 28 9. 20 DB BANDWIDTH .................................................. 37 9.1 Block Diagram Of Test Setup ........................................... 37 9.2 Limit ................................................................. 37 9.3 Test procedure ........................................................ 37 9.4 Test Result ........................................................... 38 10. MAXIMUM PEAK OUTPUT POWER .................................... 43 10.1 Block Diagram Of Test Setup .......................................... 43 10.2 Limit ................................................................ 43 10.3 Test procedure ....................................................... 43 10.4 Test Result .......................................................... 44 11. HOPPING CHANNEL SEPARATION .................................... 49 11.1 Block Diagram Of Test Setup .......................................... 49 Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2007001391-1E Test Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-007 Ver.：A.0 Page 4 of 68 11.2 Limit ................................................................ 49 11.3 Test procedure ....................................................... 49 11.4 Test Result .......................................................... 50 12. NUMBER OF HOPPING FREQUENCY .................................…

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Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2007001391-3E Test Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-007 Ver.：A.0 Page 61 of 63 10. EUT TEST PHOTO Conducted Measurement Photos Radiated Measurement Photos Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2007001391-3E Test Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-007 Ver.：A.0 Page 62 of 63