2BXOK-KS8316Bluetooth module

SMIHO CO., LIMITED Attestation Statements (August 21, 2026) 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: 2BXOK-KS8316) (SMIHO CO., LIMITED), the undersigned, hereby authorize (FCC US Agent, LLC) to act as our designated U.S. agent for service of process, (SMIHO CO., LIMITED) accepts to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. The agent accepts the responsibility to act as designated U.S. agent for service of process includes, but is not limited to, delivery of any correspondence, notices, orders, decisions, and requirements of administrative, legal, or judicial process related to Commission proceedi ngs. Applicant Information： Company Name: SMIHO CO., LIMITED Address: FLAT 25,6/F,TOPSAIL PLAZANO. 11 ON SUM STREET, SHEK MUNSHA TIN HK FRN: 0038620829 Contact Name: Cuilan Liu Telephone No: +86 15112524919 Email: [email protected] Signature： Name: Cuilan Liu U.S. Agent Information: Company Name: FCC US Agent, LLC Address: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA FRN: 0033402884 Contact Name: Tim Payne Telephone No: 708-571-3148 Email: [email protected] SMIHO CO., LIMITED Signature Name:

SMIHO CO., LIMITED Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID: 2BXOK-KS8316) [SMIHO CO., LIMITED] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the “covered list”. Sincerely, Signature: Contact Person: Cuilan Liu Title: Vice President Date: 2026.8.21 SMIHO CO., LIMITED Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA RE: Attestation Statements Part 2.911(d)(5)(ii) request for (FCC ID: 2BXOK-KS8316) [SMIHO CO., LIMITED] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Signature: Contact Person: Cuilan Liu Title: Vice President Date: 2026.8.21

SMIHO CO., LIMITED Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID: 2BXOK-KS8316) [SMIHO CO., LIMITED] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the “covered list”. Sincerely, Signature: Contact Person: Cuilan Liu Title: Vice President Date: 2026.8.21 SMIHO CO., LIMITED Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA RE: Attestation Statements Part 2.911(d)(5)(ii) request for (FCC ID: 2BXOK-KS8316) [SMIHO CO., LIMITED] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Signature: Contact Person: Cuilan Liu Title: Vice President Date: 2026.8.21

SMIHOCO.,LIMITED MODULARAPPROVALLETTER FCCID:2BXOK-KS8316 ModularApprovalRequirementYesNo (i)Theradioelementsofthemodulartransmittermusthave theirownshielding.Thephysicalcrystalandtuningcapacitors maybelocatedexternaltotheshieldedradioelements. Yes,themodular transmitterhas theirown shielding (ii)Themodulartransmittermusthavebuffered modulation/datainputs(ifsuchinputsareprovided)toensure thatthemodulewillcomplywithpart 15requirementsunderconditionsofexcessivedataratesor over-modulation. Yes,themodular transmitterhas buffered modulation/data inputstomeet part15 requirements (iii)Themodulartransmittermusthaveitsownpowersupply regulation. Yes,themodular transmitterhas itsownpower supplyregulation. (iv)Themodulartransmittermustcomplywiththeantenna andtransmissionsystemrequirementsof§§15.203, 15.204(b)and15.204(c).Theantennamusteitherbe permanentlyattachedoremploya‘‘unique’’antennacoupler (atallconnectionsbetweenthemoduleandtheantenna, includingthecable).The‘‘professionalinstallation’’provision of§15.203isnotapplicabletomodulesbutcanapplyto limitedmodularapprovalsunderparagraph(b)ofthissection. Yes,themodular transmitter complieswiththe antennaand transmission system requirementsof §§15.203, 15.204(b)and 15.204(c),it employa ‘‘unique’’antenna coupler (v)Themodulartransmittermustbetestedinastand-alone configuration Yes,themodular transmitterhas beentestedina stand-alone configuration (vi)Themodulartransmittermustbeequippedwitheithera permanentlyaffixedlabelormustbecapableofelectronically displayingitsFCCidentificationnumber. Yes,themodular transmitterhasa permanently affixedlabel displayingitsFCC identification number (vii)Themodulartransmittermustcomplywithanyspecific rulesoroperatingrequirementsthatordinarilyapplytoa completetransmitterandthemanufacturermustprovide adequateinstructionsalongwiththemoduletoexplainany Yes,themodular transmitter complieswith FCCrules,and SMIHOCO.,LIMITED suchrequirements.Acopyoftheseinstructionsmustbe includedintheapplicationforequipmentauthorization. thedetail reflectedinuser manual. (viii)Themodulartransmittermustcomplywithanyapplicable RFexposurerequirementsinitsfinalconfiguration. Yes,themodular transmitter complieswithRF exposure requirementsin itsfinal configuration Signature: ContactPerson:CuilanLiu Title:VicePresident Phone:+8615112524919 E-Mail:[email protected] Date:2026.8.21

PLEASEPRINTONCOMPANYLETTERHEAD LetterofAuthorization Company:SMIHOCO.,LIMITED Address:FLAT25,6/F,TOPSAILPLAZANO.11ONSUMSTREET,SHEKMUNSHA TINHK ProductName:Bluetoothmodule ModelNumber(s):KS8316 ProductDescription:Bluetoothmodule WeauthorizeMiCOMLabsInc.,575BoulderCourt,Pleasanton,California94566,USA, toactonourbehalfonallmattersconcerningthecertificationofabovenamed equipment. WedeclarethatMiCOMLabsInc.isallowedtoforwardallinformationrelatedtothe approvalandcertificationofequipmenttotheregulatoryagenciesasrequiredandto discussanyissuesconcerningtheapprovalapplication.Anyandallactscarriedoutby MiCOMLabsonourbehalfshallhavethesameeffectasactsofourown. Signature:Date:2026.8.21 Name:CuilanLiu Title: VicePresident Company:SMIHOCO.,LIMITED

SMIHO CO., LIMITED Power of Attorney / Authorization to Act as Agent To Whom It May Concern: We, the undersigned, SMIHO CO., LIMITED hereby authorize Judy Xu at Sushi TOWE Wireless Testing (Shenzhen) Co., Ltd. on our behalf, in all matters relating to all processes related to FCC certification including the signing of documents in connection with this application. Any and all acts carried out by Sushi TOWE Wireless Testing (Shenzhen) Co., Ltd. on our behalf shall have the same effect as acts of our own. Thank you for your attention to this matter. If you have any questions regarding this authorization, please don’t hesitate to contact us. Sincerely, Signature: Contact Person: Cuilan Liu Title: Vice President Phone: +86 15112524919 E-Mail: [email protected] Date: 2026.8.21

SMIHOCO.,LIMITED OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:August21,2026 Subject;RequestforConfidentiality FCCID:2BXOK-KS8316 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:CuilanLiu Title:VicePresident Email:[email protected] Date:2026.8.21

SMIHO CO., LIMITED To Federal Communications Commission FCC ID: 2BXOK-KS8316 Dear Sir or Madam, For the product with FCC ID above, FCC ID is not affixed on the product itself due to the below reason. The product is a module, it’s difficult to print FCC ID on surface of module due to size constraint, FCC ID will be included in user manual and packaging. It is readily viewable at all times for users. Signature: Contact Person: Cuilan Liu Title: Vice President E-Mail: [email protected] Date: 2026.8.21

Sushi TOWE Wireless Testing (Shenzhen) Co., Ltd. Report No.: TSEA26050048002 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. TEST REPORT Applicant: SMIHO CO., LIMITED EUT Description: Bluetooth module Model: KS8316 FCC ID: 2BXOK-KS8316 Standards: FCC 47 CFR Part 2.1091 Date of Receipt: 2026/06/04 Date of Issue: 2026/06/12 TOWE tested the above equipment in accordance with the requirements set forth in the above standards. The test results show that the equipment tested is capable of demonstrating compliance with the requirements as documented in this report. The results documented in this report apply only to the tested sample, under the conditions and modes of operation as described herein. It is the manufacturer's responsibility to assure that additional production units of the model are manufactured with identical electrical and mechanical components. All samples tested were in good operating condition throughout the entire test program. Measurement Uncertainties are published for informational purposes only and were not taken into account unless noted otherwise. Without written approval of TOWE, the test report shall not be reproduced except in full. Jim Huang Approved By: Carey Chen Reviewed By: Page 2 / 8 Report No.: TSEA26050048002 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Revision History Rev. Issue Date Description Revised by 01 2026/06/12 Original Carey Chen Page 3 / 8 Report No.: TSEA26050048002 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Table of Contents 1 General Description ............................................................................................................................4 1.1 Lab Information .....................................................................................................................4 1.1.1 Testing Location ..............................................................................................................4 1.1.2 Test Facility / Accreditations ............................................................................................4 1.2 Client Information .................................................................................................................4 1.2.1 Applicant ..........................................................................................................................4 1.2.2 Manufacturer ....................................................................................................................4 1.3 Product Information ..............................................................................................................5 2 Maximum Permissible RF Exposure .................................................................................................6 2.1 RF Exposure Limit Introduction ..........................................................................................6 2.2 Equations ..............................................................................................................................7 3 RF Exposure Results ..........................................................................................................................8 3.1 Standalone Exposure Calculations .....................................................................................8 Page 4 / 8 Report No.: TSEA26050048002 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. 1 General Description 1.1 Lab Information 1.1.1 Testing Location These measurement tests were conducted at the Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. facility located at F 401 and F 101, Building E, Hongwei Industrial Zone,No. 6, Liuxian 3rd Road, Zone 70, Xingdong Community, Xin'an Street, Bao'an District, Shenzhen, People's Republic of China. The measurement facility is compliant with the test site requirements specified in ANSI C63.4-2014 Tel.: +86-755-27212361 Contact Email: [email protected] 1.1.2 Test Facility / Accreditations A2LA (Certificate Number: 7088.01) This laboratory is accredited in accordance with the recognized International Standard ISO/IEC 17025:2017 General requirements for the competence of testing and calibration laboratories. This accreditation demonstrates technical competence for a defined scope and the operation of a laboratory quality management system (refer to joint ISO-ILAC-IAF Communiqué dated April 2017). FCC Designation No.: CN1353 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. has been recognized as an accredited testing laboratory. Test Firm Registration Number: 684095 Designation Number: CN1353. ISED CAB identifier: CN0152 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. has been recognized by ISED as an accredited testing laboratory. CAB identifier: CN0152 Company Number: 31000 1.2 Client Infor…

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Sushi TOWE Wireless Testing (Shenzhen) Co., Ltd. Report No.: TSEA26050048001 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. TEST REPORT Applicant: SMIHO CO., LIMITED EUT Description: Bluetooth module Model: KS8316 FCC ID: 2BXOK-KS8316 Standards: FCC 47 CFR Part 15 Subpart C Date of Receipt: 2026/06/04 Date of Test: 2026/06/04 to 2026/06/12 Date of Issue: 2026/06/12 TOWE tested the above equipment in accordance with the requirements set forth in the above standards. The test results show that the equipment tested is capable of demonstrating compliance with the requirements as documented in this report. The results documented in this report apply only to the tested sample, under the conditions and modes of operation as described herein. It is the manufacturer's responsibility to assure that additional production units of the model are manufactured with identical electrical and mechanical components. All samples tested were in good operating condition throughout the entire test program. Measurement Uncertainties are published for informational purposes only and were not taken into account unless noted otherwise. Without written approval of TOWE, the test report shall not be reproduced except in full. Jim Huang Approved By: Carey Chen Reviewed By: Page 2 / 51 Report No.: TSEA26050048001 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Revision History Rev. Issue Date Description Revised by 01 2026/06/12 Original Carey Chen Page 3 / 51 Report No.: TSEA26050048001 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Summary of Test Results Clause FCC Part Test Items Result 4.1 §15.203/15.247(b) Antenna Requirement PASS 4.2 §15.207 AC Power Line Conducted Emission PASS 4.3 §15.247 (b)(3) Output Power PASS 4.4 §15.247 (a)(2) Occupied Bandwidth Reporting purposes only 4.5 §15.247 (e) Power Spectral Density PASS 4.6 §15.247(d) Band Edge for Conducted Emissions PASS 4.7 §15.247(d) Spurious RF Conducted Emissions PASS 4.8 §15.205 §15.209 Radiated Spurious emissions and Band Edge PASS Test Method: ANSI C63.10-2020+Cor. 1-2023+C63.10a-2024 + Errata to C63.10a-2024, KDB 558074 D01 15.247 Mesa Guidance v05r02. Remark: Pass is EUT meets standard requirements. Page 4 / 51 Report No.: TSEA26050048001 Sushi TOWE Wireless Testing(Shenzhen) Co., Ltd. Email: [email protected] Tel.: +86-755-27212361 TOWE-QP-15-F05 Rev.1.1 All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from TOWE. Table of Contents 1 General Description ............................................................................................................................5 1.1 Lab Information .....................................................................................................................5 1.1.1 Testing Location ..............................................................................................................5 1.1.2 Test Facility / Accreditations ............................................................................................5 1.2 Client Information .................................................................................................................5 1.2.1 Applicant ..........................................................................................................................5 1.2.2 Manufacturer ....................................................................................................................5 1.3 Product Information ..............................................................................................................6 2 Test Configuration ..............................................................................................................................7 2.1 Test Channel .........................................................................................................................7 2.2 Worst-case configuration and Mode ...................................................................................8 2.3 Support Unit used in test .....................................................................................................8 2.4 Test Environment ..................................................................................................................8 2.5 Test RF Cable ........................................................................................................................8 2.6 Modifications .........................................................................................................................8 2.7 Test Setup Diagram ..............................................................................................................9 2.7.1 Conducted Configuration .................................................................................................9 2.7.2 Radiated Configuration ..........................................................................................…

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Approval sheet Page 1 of 9 ASC_RFANT3216120A5T_V05 Apr. 2010 MULTILAYER CERAMIC ANTENNA RFANT Series – RoHS Compliance 2.4 GHz ISM Band Working Frequency P/N: RFANT3216120A5T Series *Contents in this sheet are subject to change without prior notice. Approval sheet Page 2 of 9 ASC_RFANT3216120A5T_V05 Apr. 2010 FEATURES 1. Surface Mounted Devices with a small dimension of 3.2 X 1.6 X1.2 mm 3 meet future miniaturization trend. 2. LTCC process 3. High stability in Temperature / Humidity Change APPLICATIONS 1. 2.4GHz ISM band RF applications 2. Bluetooth, Wireless, HomeRF CONSTRUCTION DIMENSIONS Figure Symbol Dimension (mm) L 3.20 ± 0.20 W 1.60 ± 0.10 T 1.20 ± 0.10 a 0.25 ± 0.15 1. Feeding 2. Identification Mark 3. Soldering terminal W T E a a Approval sheet Page 3 of 9 ASC_RFANT3216120A5T_V05 Apr. 2010 Ground Soldering Pad 50 ΩTransmission Line Unit : mm 19.4 Empty Area 6x6 mm 50Ω ΩΩ ΩFeed line 45mm 20mm Series 1 Series 2 Ground Soldering Pad 50 ΩTransmission Line Unit : mm 19.4 Empty Area 6x6 mm 50Ω ΩΩ ΩFeed line 45mm 20mm Series 1 Series 2 ELECTRICAL CHARACTERISTICS RFANT3216120A5T Specification Working Frequency Range 2450 ± 50 MHz Fc (GHz) 2.9 Gain (dBi) 2 (Typical) VSWR 2 max. Series 1 6.8nH Matching component value Series 2 - Operation Temperature -40 ̊C ~ +85 ̊C * This frequency must be adjusted to 2.45GHz with matching circuit. SOLDER LAND PATTERN DESIGN Figure 1.66 0.8 2.3 1.63 6 3.43 1.6 6 1.36 0.36 0.88 0.34 1.88 1.83 0.8 0.54 1.66 0.8 2.3 1.63 6 3.43 1.6 6 1.36 0.36 0.88 0.34 1.88 1.83 0.8 0.54 Approval sheet Page 4 of 9 ASC_RFANT3216120A5T_V05 Apr. 2010 Antenna on Test Board ( Thickness 1.2mm) Antenna S11 on Test Board Antenna VSWR on Test Board E 0.8mm 1.6mm 19.4mm Empty Area 6x6 mm 50Ω ΩΩ ΩFeed line 1.66mm GROUND 0.8mm 1.6mm 19.4mm Empty Area 6x6 mm 50Ω ΩΩ ΩFeed line 1.66mm GROUND 0.8mm 1.6mm 19.4mm Empty Area 6x6 mm 50Ω ΩΩ ΩFeed line 1.66mm GROUND 0.8mm 1.6mm 19.4mm Empty Area 6x6 mm 50Ω ΩΩ ΩFeed line 1.66mm GROUND E Approval sheet Page 5 of 9 ASC_RFANT3216120A5T_V05 Apr. 2010 RADIATION PATTERN Radiation Pattern and Gain were dependent on measurement board design. The specification of RFANT3216120A5T antenna was measured based on the PCB size and installation position as shown in the below figure Test Board Vertical Horizontal Y - Z Plane Average Gain= 0.891 dBi Peak Gain = 2.12dBi Average Gain = 0.64 dBi Peak Gain= -6.07dBi Average Gain=-11.62dBi X - Z Plane Average Gain= -1.846 dBi Peak Gain= -7.78 dBi Average Gain= -11.97dBi Peak Gain= 0.96 dBi Average Gain= -2.29 dBi X - Y Plane Average Gain= -2.556 dBi Peak Gain= -9.41 dBi Average Gain= -15.54dBi Peak Gain= 1.40 dBi Average Gain= -2.78 dBi GROUND X Y Z GROUND X Y Z X Y Z Approval sheet Page 6 of 9 ASC_RFANT3216120A5T_V05 Apr. 2010 RELIABILITY TEST Test item Test condition / Test method Specification Solderability JIS C 0050-4.6 JESD22-B102D *Solder bath temperature：235 ± 5°C *Immersion time：2 ± 0.5 sec *Solder：Sn3Ag0.5Cu for lead-free At least 95% of a surface of each terminal electrode must be covered by fresh solder. Leaching (Resistance to dissolution of metallization) IEC 60068-2-58 *Solder bath temperature：260 ± 5°C *Leaching immersion time：30 ± 0.5 sec *Solder : SN63A Loss of metallization on the edges of each electrode shall not exceed 25%. Resistance to soldering heat JIS C 0050-5.4 *Preheating temperature：120~150°C, 1 minute. *Solder temperature：270±5°C *Immersion time：10±1 sec *Solder：Sn3Ag0.5Cu for lead-free Measurement to be made after keeping at room temperature for 24±2 hrs No mechanical damage. Samples shall satisfy electrical specification after test. Loss of metallization on the edges of each electrode shall not exceed 25%. Drop Test JIS C 0044 *Height：75 cm *Test Surface：Rigid surface of concrete or steel. *Times：6 surfaces for each units；2 times for each side. No mechanical damage. Samples shall satisfy electrical specification after test. Adhesive Strength of Termination JIS C 0051- 7.4.3 *Pressurizing force： 5N(≦0603)；10N(>0603) *Test time：10±1 sec No remarkable damage or removal of the termination. Bending test JIS C 0051- 7.4.1 The middle part of substrate shall be pressurized by means of the pressurizing rod at a rate of about 1 mm/s per second until the deflection becomes 1mm/s and then pressure shall be maintained for 5±1 sec. Measurement to be made after keeping at room temperature for 24±2 hours No mechanical damage. Samples shall satisfy electrical specification after test. Approval sheet Page 7 of 9 ASC_RFANT3216120A5T_V05 Apr. 2010 Temperature cycle JIS C 0025 1. 30±3 minutes at -40°C±3°C, 2. 10~15 minutes at room temperature, 3. 30±3 minutes at +85°C±3°C, 4. 10~15 minutes at room temperature, Total 100 continuous cycles Measurement to be made after keeping at room temperature for 24±2 hrs No mechanical damage. Samples shall satisfy electrical specification after test. Vibration JIS C 0040 *Frequency：10Hz~55Hz~10Hz(1min) *Total amplitude：1.5mm *Test times：6hrs.(Two hrs each in three mutually perpendicular directions) No mechanical damage. Samples shall satisfy electrical specification after test. High temperature JIS C 0021 *Temperature：85°C±2°C *Test duration：1000+24/-0 hours Measurement to be made after keeping at room temperature for 24±2 hrs No mechanical damage. Samples shall satisfy electrical specification after test. Humidity (steady conditions) JIS C 0022 *Humidity：90% to 95% R.H. *Temperature：40±2°C *Time：1000+24/-0 hrs. Measurement to be made after keeping at room temperature for 24±2 hrs ※ 500hrs measuring the first data then 1000hrs data No mechanical damage. Samples shall satisfy electrical specification after test. Low temperature JIS C 0020 *Temperature：-40°C±2°C *Test duration：1000+24/-0 hours Measurement to be made after keeping at room temperature for 24±2 hrs No mechanical damage. Samples shall satisfy electrical specification after test. Approval sheet Page 8 of 9 ASC_RFANT3216120A5T_V05 Apr. 2010 SOLDERING CONDITION Typical examples of soldering processes that provide …

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