2A28USL112Smart Phone

SL112A User Manual • • • • • • • • • • ® • • • • • • • • • • • • • • • • • • • • • • • • • • • • o • o • o • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • o o o • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • o o o o o • • • • • • • • • • • • • • o o • o o o o o • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • o o • o • • • • • • • • • • • • • • • • • • • • • • o o • • • • o • • • • • • • • o o • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • o • o o • o o o • o o o • • • • o o o • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • o o o • • • • • • • • • UMTS: B2, 4, 5 LTE: B2, 4, 5, 12, 14, 30 4,000 mAh Li-ion Polymer Battery (Non-removable) • • • • • • • • 50/60Hz, 0.35A, Output: 5V, 2000mA 5

SL112C User Manual • • • • • • • • • • ® • • • • • • • • • • • • • • • • • • • • • • • • • • • • o • o • o • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • o o o • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • o o o o o • • • • • • • • • • • • • • o o • o o o o o • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • o o • o • • • • • • • • • • • • • • • • • • • • • • o o • • • • o • • • • • • • • o o • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • o • o o • o o o • o o o • • • • o o o • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • o o o • • • • • • • • • UMTS: B2, 4, 5 LTE: B2, 4, 5, 12, 14, 30 4,000 mAh Li-ion Polymer Battery (Non-removable) • • • • • • • • 50/60Hz, 0.35A, Output: 5V, 2000mA 5

[COOSEA GROUP (HK) COMPANY LIMITED] [UNIT 5-6 16/F MULTIFIELD PLAZA 3-7A PRAT AVENUE TSIMSHATSUI KL] [HONG KONG] [CHINA] Date: [2023/3/16] Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: [2A28USL112] US Agent – Attestation Statement / Part 2.911(d)(7) [COOSEA GROUP (HK) COMPANY LIMITED] certifies, that as of [2023/3/16], we have designated FCC US Agent, LLC to accept service of process on our behalf for FCC ID: [2A28USL112]. [COOSEA GROUP (HK) COMPANY LIMITED], accepts to maintain an agent of 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. FCC US Agent, LLC, accepts as of the date of the filing of this application, the obligation of being the designated agent for the purpose of accepting service of process on behalf of [COOSEA GROUP (HK) COMPANY LIMITED] for FCC ID: [2A28USL112]. Designated Agent Information: Company Name: FCC US Agent, LLC FRN: 0033402884 Address: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA Contact Person: Tim Payne Phone: 708-571-3148 Email: [email protected] Sincerely, Company: [COOSEA GROUP (HK) COMPANY LIMITED] Designated Agent: FCC US Agent, LLC Company Representative: [Jiandong Zhao] Designated Agent Representative: Tim Payne Signature: [Signature] Signature:

COOSEA GROUP (HK) COMPANY LIMITED POWER OF ATTORNEY DATE: February 6, 2023 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 We, the undersigned, hereby authorize TA Technology (Shanghai) Co., Ltd. /Jinnan Han on our behalf, to apply to FCC on our equipment for FCC ID: 2A28USL112. Any and all acts carried out by TA Technology (Shanghai) Co., Ltd. / Jinnan Han on our behalf shall have the same effect as acts of our own. Sincerely, Signature: Print name:Jiandong Zhao Company: COOSEA GROUP (HK) COMPANY LIMITED

COOSEAGROUP(HK) COMPANYLIMITED UNIT 5-6 16/F MULTIFIELD PLAZA3-7APRATAVENUETSIMSHATSUI KL, HONG KONG, CHINA SL112A and SL112C Product Difference Statement The SL112 project is divided into dual-channel sales products, the product models are SL112A and SL112C, SL112A is AT&T's customized product, SL112C is Cricket's customized product. Both products have the same platform, both are MT6761, the same frequency band, LTE: B2, 4, 5, 12, 14, 30, UMTS: B2, B4, B5, the same RF solution, the same key RF components. The difference between the two products is that the back cover color and logo are different. SL112A product version information: HW Version:1.0 SW Version: SL112A10010 SVN: 01 FCCID：2A28USL112 SL112C product version information: HW Version:1.0 SW Version: SL112C10010 SVN: 01 FCCID：2A28USL112 The final two product IDs are as follows（Back cover of the current two test samples is not the final effect.）：

EUT Appearance Report No.: R2212A1312 TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 1 of 8 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. EUT Appearance EUT Appearance Report No.: R2212A1312 TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 2 of 8 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. EUT Appearance Report No.: R2212A1312 TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 3 of 8 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. EUT Appearance Report No.: R2212A1312 TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 4 of 8 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. EUT Appearance Report No.: R2212A1312 TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 5 of 8 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. EUT Appearance Report No.: R2212A1312 TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 6 of 8 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. EUT Appearance Report No.: R2212A1312 TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 7 of 8 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. a: EUT EUT Appearance Report No.: R2212A1312 TA Technology (Shanghai) Co., Ltd. TA-MB-01-032E Page 8 of 8 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. b: Adapter c: USB Cable Picture 1: Constituents of EUT

Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 1 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 2 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 3 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 4 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 5 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 6 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 7 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 8 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 9 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 10 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 11 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 12 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 13 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 14 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 15 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 16 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 17 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 18 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 19 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 20 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 21 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Internal photo FCC ID: 2A28USL112 TA Technology (Shanghai) Co., Ltd. TA-MB-01-033E Page 22 of 22 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd.

Prepared by: Xu Ying Approved by: Xu Kai TA Technology (Shanghai) Co., Ltd. Building 3, No.145, Jintang Rd, Pudong Shanghai, P.R.China TEL: +86-021-50791141/2/3 FAX: +86-021-50791141/2/3-8000 RF TEST REPORT Applicant COOSEA GROUP (HK) COMPANY LIMITED FCC ID 2A28USL112 Product Smart Phone Model SL112A; SL112C Report No. R2212A1312-R9 Issue Date March 17, 2023 TA Technology (Shanghai) Co., Ltd. tested the above equipment in accordance with the requirements in FCC CFR47 Part 15C (2022). The test results show that the equipment tested is capable of demonstrating compliance with the requirements as documented in this report. RF Test Report Report No.: R2212A1312-R9 TA Technology (Shanghai) Co., Ltd. TA-MB-04-008R Page 2 of 32 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. TABLE OF CONTENT 1. Test Laboratory ............................................................................................................................ 4 1.1. Notes of the test report ......................................................................................................... 4 1.2. Test facility ........................................................................................................................... 4 1.3. Testing Location ................................................................................................................... 4 2. General Description of Equipment under Test.............................................................................. 5 2.1. Applicant and Manufacturer Information............................................................................... 5 2.2. General information .............................................................................................................. 5 3. Applied Standards ........................................................................................................................ 7 4. Test Configuration ........................................................................................................................ 8 5. Test Case ..................................................................................................................................... 9 5.1. 20dB Bandwidth ................................................................................................................... 9 5.2. Frequency Stability ............................................................................................................. 10 5.3. Radiates Emission ............................................................................................................. 12 5.4. Conducted Emission .......................................................................................................... 16 6. Test Results ................................................................................................................. .............. 18 6.1. 20dB Bandwidth ................................................................................................................. 18 6.2. Frequency Stability ............................................................................................................. 20 6.3. Radiates Emission ............................................................................................................. 24 6.4. Conducted Emission .......................................................................................................... 28 7. Main Test Instruments ................................................................................................................ 30 ANNEX A: The EUT Appearance ...................................................................................................... 31 ANNEX B: Test Setup Photos ........................................................................................................... 32 RF Test Report Report No.: R2212A1312-R9 TA Technology (Shanghai) Co., Ltd. TA-MB-04-008R Page 3 of 32 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Summary of measurement results Number Test Case Clause in FCC rules Verdict 1 20 dB bandwidth 2.1049 PASS 2 Frequency Stability Tolerance 15.225(e) PASS 3 Radiated Emissions 15.225 (a) (b) (c) (d) and 15.209 PASS 4 Conducted Emissions 15.207 PASS Date of Testing: January 28, 2023 ~ March 3, 2023 Date of Sample Received: January 11, 2023 Note: PASS: The EUT complies with the essential requirements in the standard. FAIL: The EUT does not comply with the essential requirements in the standard. All indications of Pass/Fail in this report are opinions expressed by TA Technology (Shanghai) Co., Ltd. based on interpretations and/or observations of test results. Measurement Uncertainties were not taken into account and are published for informational purposes only. RF Test Report Report No.: R2212A1312-R9 TA Technology (Shanghai) Co., Ltd. TA-MB-04-008R Page 4 of 32 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. 1. Test Laboratory 1.1. Notes of the test report This report shall not be reproduced in full or partial, without the written approval of TA technology (shanghai) co., Ltd. The results documented in this report apply only to the tested sample, under the conditions and modes of operation as described herein. Measurement Uncertainties were not taken into account and are published for informational purposes only. This report is written to support regulatory compliance of the applicable standards stated above. This report must not be used by the client to claim product certification, approval, or endorsement by any government agencies. 1.2. Test facility FCC (Designation number: CN1179, Test Firm Registration Number: 446626) TA Technology (Shanghai) Co., Ltd. has been listed on the US Federal Communications Commission list of test facilities recognized to perform e…

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文件编号：WI-QM-140 R1.0 供 应 商：睿德通迅科技有限公司 机 型：SL112A 产品名称：NFC天线 规格/型号： 物料编码： 1.02.05.00011 颜 色： 黑色 地 址： 深圳市宝安区松岗街道东方社 区彰丰路6号厂房401 联系人/电话： 梁春林 18926011453 结构部研发部品质部项目部 年 月 日 年 月 日 年 月 日 年 月 日 结构部/专项ID部硬件部包装 项目部客户品质部品质部 四川酷比通信设备有限公司 物料承认书 供应商（加盖公章） 酷 比 审 核 黑色FPC，弹片连接，带背胶 1 、 封面 2、 目录 3、 图纸、电气性能说明 4、 可靠性测试报告 5、 材料清单/ROHS报告 6、 全尺寸测量报告 7、 Cpk报告 8、 制造流程图 9、 QC工程图 10、 包装信息 11、 检验标准 12、 包装运输可靠性测试报告 13、 实物样品 目 录 1. 项目图片 2． 测试治具 3． 匹配电路、阻抗 阻抗9.89Ω，频率13.56Mhz 4 、测试数据 4.1性能数据： 测试完成日期： 温度： 24 °C 湿度： 50%RH 1 Y 2 W2 3 W1 4 5 B：标准光源箱C：插拔寿命测试机D：低电阻测试仪G1：高压测试仪G2：高温箱H1：焊锡炉 H2：回流焊锡机H3：维氏硬度计J1：绝缘电阻测试仪J2：酒精耐磨试验机J3:百格刀 &3M胶带L：拉力测试机 N：扭力测试仪Q：铅笔硬度测试仪R1：熔融指数测试仪R2：RCA 纸带磨耗仪S：手机翻盖寿命测试仪S：色差仪 T：推拉力测试仪W1：冷热冲击试验机W2：恒温恒湿机Y：盐水喷雾实验机Z：数显恒湿水浴锅 苏亚东 可靠性测试报告 测试评估项目 可靠性测试 测试环境 测试类型： 结构 样品数量： 15 酷比料号： 01.02.05.00011 样品送检时间: 2023/3/2 样品名称：N FC天线 测试设备代码： 表单编号:HRT-FM-0056 版本:A0 序号 测试 设备 规格要求测试条件测试状况 测试：陈文芝审核：核准： 测试项目 盐雾实验 测试前确定： 1）天线性能OK 2）天线外观无异常 1) 盐雾浓度：5%； 2) PH值:6.5~7.2之间； 3) 温度条件：35°C； 4) 持续时间：48h 喷雾后晾干； 5) 最少样品数量：2pcs 冷热冲击试验 测试前确定： 1）天线性能OK 2）天线外观无异常 1) 高温：85°C±3°C 持续时间： 1H; 2) 低温：-40°C±3°C 持续：1H; 3) 共做30个循环，完成后常温放 置2H 4) 最少样品数量：2pcs OK 恒温恒湿储存 试验证 测试前确定： 1）天线性能OK 2）天线外观无异常 1) 温度：85°C±3°C； 2) 湿度:85%±3%； 3) 持续时间：48h;然后常湿放置 2H 4) 最少样品数量：2pcs OK 1） 天线性能OK 2 ） 天线外观无异常 1 ） 天线性能OK 2 ） 天线外观无异常 客户名称：酷比供应商名称：睿德通讯科技有限公司 2023/3/3 供应商料号：R D1472202NB87-1 样品送检部门: 备注 判定 OK/NG OK 1） 天线性能OK 2）天线外观无氧化生锈 新品试做 送样需求 例行测 模具验证 设计变更 进料或其它材料(工艺)变更 HgCdPbCr6+PBBsPBDEs TESA68905 TESANDNDNDNDNDND SHAEC2206380525 2022/6/14 NI/AU 金源星辉NDNDNDNDNDND A2220470735101001C 2022/10/22 覆铜板 信合NDNDNDNDNDND FTS2302160201-01C1 2023/2/16 字符白油 川裕NDNDNDNDNDND ETR22A01347M01 2022/10/17 阻焊黑油 优立NDNDNDNDNDND ETR22705905 2022/8/5 铁氧体 DMEGCNDNDNDNDNDND A2220442287101001E 2022/10/12 黑色单面胶 GCNDNDNDNDNDND A2220279615101004 2022/7/8 透明双面胶 TESANDNDNDNDNDND SHAEC2206380525 2022/6/14 白色格拉辛纸膜 M.T.NDNDNDNDNDND CANEC2223585830 2022/11/14 备注说明:SGS检测报告每颗物料需要提供一份纸档报告。 1 2 报告编号 Report number 报告日期 Report date 备注 Note 电子版检测报告 Report 注：电子版第三 方检测报告和此 表格压缩打包发 送，注意报告测 试机构，编号和 报告日期填写清 晰。电子版不需 要打印在附件中 黑色FPC，弹片连接，带背胶 产品构成信息BOM 材料清单/ROHS报告Material list.ROHS report 物料名称Product：NFC天线供应商Supplier：睿德 材料名称 Name 原材料规格 Specifications 物料编号Code：1.02.05.00011 物料规格型号Material specifications： 序号 NO: 材料供应商 Supplier 测试机构 Test Lab RoHS管控物质含有量(ppm) 铁氧体 SGS SGS CTI FPC CTI SGS SGS FTS CTI SGS 编码 Code 材 料 Material FPC+铁氧体 供应商 Supplier 测量日期 Measurement date 2023/3/7 NO. 尺寸 （DIMENSION） + TOL.- TOL. 实测Test 1 实测 Test 2 实测 Test 3 实测 Test 4 实测 Test 5 实测 Test 6 实测 Test 7 UPPER≦100%LOWER≦100% 140.410.150.1540.4140.4040.4340.4140.4040.4140.43 231.700.150.1531.7431.7031.7131.7431.7031.7331.70 340.300.150.1540.3340.3140.3040.3340.3140.3440.31 46.200.150.156.256.206.286.306.206.256.20 5-1 1.800.150.151.841.801.801.801.841.851.80 5-2 1.800.150.151.801.851.801.851.881.801.80 6-12.470.150.152.462.402.472.482.472.472.35 6-22.470.150.152.472.482.402.472.352.402.47 70.260.030.030.260.260.260.250.260.250.26 8-11.000.08 0. 08 0.981.000.980.981.000.991.00 8-21.000.08 0. 08 0.96 0.981.000.981.001.000.98 918.500.150.1518.5518.5018.5018.4518.5018.5818.50 10-11.800.150.151.801.851.881.801.801.841.84 10-21.800.150.151.801.871.801.791.851.801.85 11-1 11-2 12 13 14 15 16 17 18 19 20 21 22 23 24 制表Edited by: 审核Approved by: 日期Date: 全尺寸测量报告Dimension Report 睿德 测量工具 Measuring Tool 二次元 测量单位 Measurement Unit MM 01.02.05. 00011 零件名称 Component NFC天线 规格 Spec 黑色FPC，弹片连接，带背胶 Customer: NFC天线 Insp.By: Project Name:Mould No: Material:2023/3/3Cavity No: Dimension Number:1234567 Nominal Dimension: 40.4140.300.26 Upper tolerance : 0.150.150.03 Lower tolerance : 0.150.150.03 Upper Specification Limit 40.5640.450.290.000.000.000.00 LowerSpecification Limit: 40.2640.150.230.000.000.000.00 Insp.Equi. 二次元二次元二次元二次元二次元二次元二次元 1 40.4640.34 0.25 2 40.4040.30 0.24 3 40.4640.300.26 4 40.48 40.320.26 5 40.4340.400.25 6 40.4140.32 0.26 7 40.4340.33 0.26 8 40.4340.310.26 9 40.40 40.400.25 10 40.4640.320.26 11 40.4340.35 0.26 12 40.4140.33 0.25 13 40.4140.400.26 14 40.40 40.300.26 15 40.4340.300.25 16 40.4740.35 0.27 17 40.4340.330.26 18 40.4640.320.24 19 40.4040.400.25 20 40.41 40.320.26 21 40.4340.350.26 22 40.4040.330.25 23 40.4340.320.26 24 40.4340.300.26 25 40.4140.300.25 26 40.4140.320.25 27 40.4640.330.25 28 40.4140.330.26 29 40.4340.320.26 30 40.5040.350.26 31 40.4340.300.26 32 40.4040.300.26 33 40.4040.300.25 34 40.4340.380.25 35 40.4340.300.26 36 40.4140.320.26 37 40.4640.300.25 38 40.3840.350.26 39 40.4340.320.25 40 40.4640.300.25 41 40.4640.300.25 42 40.4340.330.27 43 40.4140.300.26 44 40.4040.300.25 45 40.4140.350.26 46 40.4340.320.26 47 40.5040.400.25 48 40.4140.300.25 49 40.4140.330.26 50 40.4340.300.25 MAX 40.50040.4000.2700.0000.0000.0000.000 MIN 40.38040.3000.2400.0000.0000.0000.000 MEAN 40.42940.3280.256#DIV/0!#DIV/0!#DIV/0!#DIV/0! STDEV 0.0270.0310.006#DIV/0!#DIV/0!#DIV/0!#DIV/0! CP 1.8571.6311.553#DIV/0!#DIV/0!#DIV/0!#DIV/0! CPU 1.6241.3291.781#DIV/0!#DIV/0!#DIV/0!#DIV/0! CPL 2.0901.9331.325#DIV/0!#DIV/0!#DIV/0!#DIV/0! CPK 1.621.331.33#DIV/0!#DIV/0!#DIV/0!#DIV/0! Prepared by(制定):Checked by(审核): SL112A Revision No. FPC+铁氧体 Date:1 Cpk Measurement Report 酷比 Part Name 客户Customer制作Written By制作日期Orig. Date 料号Part Number校订Revised By校订日期Revised Date 零件名称Description确认Approved By确认日期Approved Date 1 2 3 4 5 6 7 8 包装 packaging 终检CTQ Final test CTQ 出货 shipment 首件检验 first item inspection 组装CTQ Assembling CTQ 频率测试CTQ Frequency test CTQ 全检 complete inspection NFC天线马超2023/3/3 工序 Step 来料 incoming material 制造流程图 Process Flow Chart 酷比梁春林2023/3/3 01.02.05.00011 苏亚东2023/3/3 产品名称 Part Name 序号 Version A0 客户名 Customer / / 过程名称/ 操作描述 Process Name/ Operation Description 容量 Size 频率 Freq. 1 金手指不可有褶皱压痕，凹凸点、 残胶、切割不良，漏金手指、漏镀 金等 铁氧体：压伤、折痕、划伤、 脏污、变形、破损等不良现象 检验方法：眼睛距离产品300- 350mm；角度:被检测面与视线在45 度范围内旋转，产品向各个方向进 行旋转以便使所有缺陷可见； 目视 20.26±0.03mm 340.41±0.15mm 440.30±0.15mm 5 来料最小包装是否有RoHS标签，其 他要求详见《环境管控物质管理规 范》(SW/GZ 5.4-01) 1.验证第三方报告 2.检查来料最小包装上是 否有RoHS标签 6 包装无脏污、破损，变形，无少料 、混料、错料、产品散乱等；标签 字迹清晰，信息准确无误无涂改； 目视 7 AU:≥0.05Um镍厚3-8um 孔铜厚度≥8um 目视 8 取产品，将3M600#胶带粘贴在测试 位置,用手指将胶带擦平，静止60± 10s以上，在另一端垂直方向 迅速提起胶带，同一位置进行3次…

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RF Test Setup Report No: R2212A1312 TA Technology (Shanghai) Co., Ltd. TA-MB-01-107R Page 1 of 3 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Part15C Test Setup 9kHz-30MHz 30MHz-1GHz RF Test Setup Report No: R2212A1312 TA Technology (Shanghai) Co., Ltd. TA-MB-01-107R Page 2 of 3 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. 1GHz-18GHz 18GHz - 26.5GHz Picture 1 Radiated Emission Test Setup RF Test Setup Report No: R2212A1312 TA Technology (Shanghai) Co., Ltd. TA-MB-01-107R Page 3 of 3 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd. Picture 2 Conducted Emission Test Setup