
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
Federal Communication Commission Interference Statement FCC ID: R38YLCP32A 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. 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 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. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. Radiation Exposure Statement: This device meets the government’s requirements for exposure to radio waves. This device is designed and manufactured not to exceed the emission limits for exposure to radio frequency (RF) energy set by the Federal Communications Commission of the U.S. Government. The exposure standard for wireless device employs a unit of measurement known as the Specific Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6W/kg. Tests for SAR are conducted using standard operating positions (10mm) accepted by the FCC with the device transmitting at its highest certified power level in all tested frequency bands.
Attestation Statements 2024-07-12 TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA RE: Attestation Statements Part 2.911(d)(7) request for (FCC ID: R38YLCP32A) Yulong Computer Telecommunication Scientific (Shenzhen) Co., Ltd, the undersigned, hereby authorize Coolpad Technologies Inc to act as our designated U.S. agent for service of process, Yulong Computer Telecommunication Scientific (Shenzhen) Co., Ltd accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Coolpad Technologies Inc accepts the responsibility to act as designated U.S. agent for service of process. Applicant Information: Company name: Yulong Computer Telecommunication Scientific (Shenzhen) Co., Ltd Contact Name: Wenyuan Lin Address: Floor 21, Block A, Coolpad Building, Nanshan District, Shenzhen, China Telephone No: 15915754570 FRN: 0022250344 Email: [email protected] Signature: Wenyuan Lin U.S. Agent Information: Company Name: Coolpad Technologies Inc Address: 530 Technology Drive, Suite 100, Irvine CA 92618 FRN: 0033414293 Contact Name: Brandy Cudd Telephone No:9724392126 Email: [email protected] Signature: Brandy Cudd
YulongComputerTelecommunicationScientific(Shenzhen) Co.,Ltd 2024-07-12 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(i)requestfor(FCCID:R38YLCP32A) YulongComputerTelecommunicationScientific(Shenzhen)Co.,Ltd(“theapplicant”) certifiesthattheequipmentforwhichauthorizationissoughtisnot“covered” equipmentprohibitedfromreceivinganequipmentauthorizationpursuanttosection 2.903oftheFCCrules. Sincerely, Signature: WenyuanLin YulongComputerTelecommunicationScientific(Shenzhen) Co.,Ltd 2024-07-12 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(i)requestfor(FCCID:R38YLCP32A) YulongComputerTelecommunicationScientific(Shenzhen)Co.,Ltd(“theapplicant”) certifiesthat,asofthedateofthefilingoftheapplication,theapplicantisnotidentified ontheCoveredListasanentityproducing“covered”equipment. Sincerely, Signature: WenyuanLin
YulongComputerTelecommunicationScientific (Shenzhen)Co.,Ltd 2024-07-12 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:LETTEROFAGENTAUTHORIZATION ToWhomItMayConcern: We,theundersigned,herebyauthorize(ShenzhenLGTTestServiceCo.,Ltd.)toactonour behalfinallmattersrelatingtoapplicationforequipmentauthorization,includingthesigningof alldocumentsrelatingtothesematters. Wealsoherebycertifythatnopartytotheapplicationauthorizedhereunderissubjecttothe denialofbenefits,includingFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseAct of1988,21U.S.C.853(a). Thisagreementexpiresoneyearfromthecurrentdate. Sincerely, Signature:Date:2024-07-12 Name:WenyuanLin Title:CertificationEngineer Company:YulongComputerTelecommunicationScientific(Shenzhen)Co.,Ltd
YulongComputerTelecommunicationScientific (Shenzhen)Co.,Ltd OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:2024-07-12 Subject;RequestforConfidentiality FCCID:R38YLCP32A ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,weare requestingtheCommissiontowithholdthefollowingattachment(s)asconfidentialdocumentsfrompublic disclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredasproprietary informationinoperationoftheequipment.Thepublicdisclosureofthesedocumentsmightbeharmfulto ourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. 区 SchematicDiagram 区BlockDiagram OperationalDescription 区Tune-upProcedure PartList 区 PCBLayout SOFTWARESECURITYREQUIREMENTSFORU-NIIDEVICES Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulationsinTitle47 CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthatbusinesssensitive informationremainsconfidentialuntiltheactualmarketingofnewlyauthorizeddevices,werequestShort TermConfidentialityofthefollowingattachment(s); 口ExternalPhotos 口 TestSetupPhotos 口 InternalPhotos 口 UserManual 口For45days,pursuanttoPublicNoticeDA04-1705. OR 口For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatandcorrespondenceduring thecertificationreviewprocesscannotbegrantedasconfidentialdocumentsandthisinformationwillbe availableforpublicreviewoncethegrantofequipmentauthorizationisissued. Sincerely, Signature: Name:WenyuanLin/YulongComputerTelecommunicationScientific(Shenzhen)Co.,Ltd Title:CertificationEngineer
Page 1 of 6 Report No.: LGT24F114 Appendix - External Photographs of EUT Constructional Details Model: CP32 Photo 1 Photo 2 Page 2 of 6 Report No.: LGT24F114 Photo 3 Photo 4 Page 3 of 6 Report No.: LGT24F114 Photo 5 Photo 6 Page 4 of 6 Report No.: LGT24F114 Photo 7 Photo 8 Page 5 of 6 Report No.: LGT24F114 Photo 9 Photo 10 Page 6 of 6 Report No.: LGT24F114 Photo 11 Photo 12
Page 1 of 8 Report No.: LGT24F114 Appendix - Internal Photographs of EUT Constructional Details Model: CP32 Photo 1 Photo 2 Page 2 of 8 Report No.: LGT24F114 Photo 3 Photo 4 MAIN ANT GPS/WI-FI/BT ANT Page 3 of 8 Report No.: LGT24F114 Photo 5 Photo 6 DIV ANT Page 4 of 8 Report No.: LGT24F114 Photo 7 Photo 8 Page 5 of 8 Report No.: LGT24F114 Photo 9 Photo 10 Page 6 of 8 Report No.: LGT24F114 Photo 11 Photo 12 Page 7 of 8 Report No.: LGT24F114 Photo 13 Photo 14 Page 8 of 8 Report No.: LGT24F114 Photo 15 Photo 16
SAR Dipole Performance Measurement Report If dipoles are verified in return loss<-20dB, (within 20% of prior calibration), and in impedance (within 5 ohm of prior calibration), the annual calibration is not necessary and the calibration interval can be extended. Head 750 MHz Date of Measurement Return Loss (dB) Delta (%) Impedance Delta(ohm) 2022.02.11 -36.40 - 48.6 - 2023.02.08 -30.380 -16.54 52.757 4.16 2024.02.05 -34.175 -6.11 51.910 3.31 The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. <Dipole Verification Data> Head 750 MHz Head 835 MHz Date of Measurement Return Loss (dB) Delta (%) Impedance Delta(ohm) 2022.02.11 -25.67 - 54.4 - 2023.02.08 -27.048 5.37 56.211 1.81 2024.02.05 -25.497 -0.67 55.437 1.037 The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. <Dipole Verification Data> Head 835MHz Head 1800 MHz Date of Measurement Return Loss (dB) Delta (%) Impedance Delta(ohm) 2022.02.11 -28.69 - 51.9 - 2023.02.08 -25.320 -11.75 47.250 -4.65 2024.02.05 -23.385 -18.49 50.885 -1.02 The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. <Dipole Verification Data> Head 1800 MHz Head 1900 MHz Date of Measurement Return Loss (dB) Delta (%) Impedance Delta(ohm) 2022.02.11 -25.33 - 52.4 - 2023.02.08 -23.790 -6.08 49.567 -2.83 2024.02.05 -23.036 -9.06 54.166 1.77 The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. <Dipole Verification Data> Head 1900 MHz Head 2450 MHz Date of Measurement Return Loss (dB) Delta (%) Impedance Delta(ohm) 2022.02.11 -33.65 - 49.2 - 2023.02.08 -29.606 -12.02 51.232 2.03 2024.02.05 -30.294 -9.97 45.070 -4.13 The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. <Dipole Verification Data> Head 2450 MHz Head 2600 MHz Date of Measurement Return Loss (dB) Delta (%) Impedance Delta(ohm) 2022.02.11 -25.00 - 49.8 - 2023.02.08 -24.516 -1.94 50.305 0.51 2024.02.05 -22.766 -9.97 45.930 -3.87 The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. <Dipole Verification Data> Head 2600 MHz Head 5200 MHz Date of Measurement Return Loss (dB) Delta (%) Impedance Delta(ohm) 2022.02.11 -21.48 - 53.53 - 2023.02.08 -22.258 3.62 55.087 1.56 2024.02.05 -23.232 8.16 54.020 0.49 The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. <Dipole Verification Data> Head 5200 MHz Head 5800 MHz Date of Measurement Return Loss (dB) Delta (%) Impedance Delta(ohm) 2022.02.11 -34.18 - 48.41 - 2023.02.08 -35.663 4.34 47.276 -1.13 2024.02.05 -35.161 2.87 49.153 0.74 The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. <Dipole Verification Data> Head 5800 MHz ※※※※※END OF THE REPORT※※※※※