Z4T-E1003reTerminal E1003 ePaper Display

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[SEEED TECHNOLOGY INC]acknowledges their obligation to accept service of process on behalf of [Seeed Technology Co.Ltd.] Phone: (512) 786-1908 Date: 2026/3/20

Report No. :EED32S80163503Page 1 of 7 RF Exposure Evaluation Report Product:reTerminal E1003 ePaper Display Trade mark:Seeed Studio Model/Type reference :E1003 Serial Number:N/A Report Number:EED32S80163503 FCC ID:Z4T-E1003 Date of Issue:Feb. 12, 2026 Test Standards: 47 CFR Part 1.1307 47 CFR Part 1.1310 47 CFR Part 2.1091 KDB 447498 D04 Interim General RF Exposure Guidance v01 Test result:PASS Prepared for: Seeed Technology Co.,Ltd 9F,Building G3,TCL International E city,Shuguang Community,Xili street,Nanshan,Shenzhen, Guangdong Province, P.R.C Prepared by: Centre Testing International Group Co., Ltd. Hongwei Industrial Park, Zone 70, Bao’an District, Shenzhen, Guangdong, China TEL: +86-755-3368 3668 FAX: +86-755-3368 3385 Compiled by:Reviewed by: Lucas LuKeven Tan Approved by:Date:Feb. 12, 2026 Aaron Ma Check No.: 6607210126 Report No. :EED32S80163503Page 2 of 7 1 Contents Page 1 CONTENTS........................................................................................................................................................................2 2 GENERAL INFORMATION..............................................................................................................................................3 2.1 CLIENTINFORMATION................................................................................................................................................... 3 2.2 GENERALDESCRIPTION OFEUT...................................................................................................................................3 2.3 PRODUCTSPECIFICATION SUBJECTIVE TO THIS STANDARD...........................................................................................3 2.4 TESTLOCATION.............................................................................................................................................................4 2.5 DEVIATION FROMSTANDARDS......................................................................................................................................4 2.6 ABNORMALITIES FROMSTANDARDCONDITIONS..........................................................................................................4 2.7 OTHERINFORMATIONREQUESTED BY THECUSTOMER................................................................................................4 3 SAR EVALUATION...........................................................................................................................................................5 3.1 RF EXPOSURECOMPLIANCEREQUIREMENT.................................................................................................................5 3.1.1 Limits....................................................................................................................................................................5 3.1.2 TestProcedure....................................................................................................................................................5 3.1.3 EUT RF Exposure Evaluation..........................................................................................................................6 Report No. :EED32S80163503Page 3 of 7 2 General Information 2.1 Client Information Applicant:Seeed Technology Co.,Ltd Address of Applicant:9F,Building G3,TCL International E city,Shuguang Community, Xili street,Nanshan,Shenzhen, Guangdong Province, P.R.C Manufacturer:Seeed Technology Co.,Ltd Address of Manufacturer:9F,Building G3,TCL International E city,Shuguang Community,Xili street,Nanshan,Shenzhen, Guangdong Province, P.R.C Factory:Shenzhen Xinxian Technology Co.,Limited. Address of Factory:5th Floor,102 first Floor,Building B17,HengfengIndustrial town No.739 Zhoushi Road,Hangcheng Street,Bao'an District,Shenzhen 2.2 General Description of EUT Product Name: reTerminal E1003 ePaper Display Model No.: E1003 Test Model No.: E1003 Trade mark: Seeed Studio 2.3 Product Specification subjective to this standard Frequency Range:BLE: 2402MHz~2480MHz 2.4G Wi-Fi: IEEE 802.11b/g/n(HT20): 2412MHz to 2462MHz IEEE 802.11n( HT40) : 2422MHz to 2452MHz Modulation Type:BLE: GFSK 2.4G Wi-Fi: IEEE for 802.11b: DSSS(CCK,DQPSK,DBPSK) IEEE for 802.11g :OFDM(64QAM, 16QAM, QPSK, BPSK) IEEE for 802.11n(HT20 and HT40) : OFDM (64QAM, 16QAM,QPSK, BPSK) Test Power Grade:Default Test Software of EUT:EspRFTestTool_v3.6_Manual.exe Antenna Type: FPC antenna Antenna Gain: 3.55dBi Power Supply: Battery:DC3.7V Sample Received Date: Jan. 21, 2026 Sample tested Date: Jan. 21, 2026 to Feb. 05, 2026 Report No. :EED32S80163503Page 4 of 7 2.4 Test Location All tests were performed at: Centre Testing International Group Co., Ltd Hongwei Industrial Park, Zone 70, Bao'an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 33683668 Fax:+86 (0) 755 33683385 No tests were sub-contracted. FCC Designation No.: CN1164, Test Firm Registration No.: 260439 2.5 Deviation from Standards None. 2.6 Abnormalities from Standard Conditions None. 2.7 Other Information Requested by the Customer None. Report No. :EED32S80163503Page 5 of 7 3 SAR Evaluation 3.1 RF Exposure Compliance Requirement 3.1.1Limits The SAR-based exemption formula of § 1.1307(b)(3)(i)(B), repeated here as Formula (B.2), applies for single fixed, mobile, and portable RF sources with available maximum time-averaged power or effective radiated power (ERP), whichever is greater, of less than or equal to the threshold Pth (mW). This method shall only be used at separation distances from 0.5 cm to 40 cm and at frequencies from 0.3 GHz to 6 GHz (inclusive). Pth is given by Formula and f is in GHz, d is the separation distance (cm), and ERP20cm is per Formula (B.1). The 1 mW Blanket Exemption of § 1.1307(b)(3)(i)(A) applies for single fixed, mobile, and portable RF sources with available maximum time-averaged power of no more than 1 mW, regardless of separation distance. 3.1.2TestProcedure Software provided by client enabled the EUT to transmit and receive data at low…

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MyAntennaRFTechnologyCo.,Ltd ADD:No.RM410,CountryGardenPhoenixWisdomValley,No.50TiezaiRoad,BaoanDistrict,Shenzhen,P.R.China. TEL：+86-0755-86503881FAX：+86-0755-27801677E-mail：[email protected] reTerminalE1003Antenna FEATURES&BENEFITS WeldingRG1.13cable,Ipexconnector,3Mstickerforeasyinstallation. Mountingto:non-conductivesurface Installationtype:adhesive APPLICATIONS IoTDevices SmartCities SmartAgriculture ConsumerTracking SmartMetering SmartAgriculture ORDERINFORMATION ProductNamereTerminalE1003Antenna PartNumberM01-0602250R0A Dimensions32.5x14.4mm Weight ColorBlack Mountingadhesive AntennaCableDefaultIPEX1RF1.13blackcoaxialcable(Ø1.13x100mm),customizable. REFERENCEGUIDE TechnicalFeatures(MHz)2400-2500 MaxVSWR2.5:1 MaxEfficiency49.72% PeakGain3.55dBi RadiationPattern Omnidirectional PolarizationLinear InputImpedance50Ω OperatingTemperature-40ºCto+85ºC StorageTemperature-40ºCto+85ºC RelativeHumidity10to70% MaterialSubstance Compliance RoHSCompliant Dimensions (LxWxH) 32.5x14.4mm MyAntennaRFTechnologyCo.,Ltd ADD:No.RM410,CountryGardenPhoenixWisdomValley,No.50TiezaiRoad,BaoanDistrict,Shenzhen,P.R.China TEL：+86-0755-86503881E-mail：[email protected] ELECTRICALPERFORMANCE ReturnLoss Efficiency（%）AndGain（dBi） MyAntennaRFTechnologyCo.,Ltd ADD:No.RM410,CountryGardenPhoenixWisdomValley,No.50TiezaiRoad,BaoanDistrict,Shenzhen,P.R.China TEL：+86-0755-86503881E-mail：[email protected] Freq(MHz) Gain （ dBi ） Efficiency （ % ） 24000.2827.97 24101.1332.43 24201.9537.81 24302.6542.91 24403.0846.18 24503.4449.28 24603.5249.72 24703.5549.83 24803.4748.73 24903.2246.15 25002.9444.13 MyAntennaRFTechnologyCo.,Ltd ADD:No.RM410,CountryGardenPhoenixWisdomValley,No.50TiezaiRoad,BaoanDistrict,Shenzhen,P.R.China TEL：+86-0755-86503881E-mail：[email protected] RADIATIONPATTERNS TheAntennainMyAntenna'sAnechoicChamber θ =90ºPlaneXYat2400MHz,Gain0.28dBi Φ=0ºPlaneXZat2400MHz,Gain 0.28 dBiΦ=90ºPlaneYZat2400MHz,Gain 0.28 dBi MyAntennaRFTechnologyCo.,Ltd ADD:No.RM410,CountryGardenPhoenixWisdomValley,No.50TiezaiRoad,BaoanDistrict,Shenzhen,P.R.China TEL：+86-0755-86503881E-mail：[email protected] TheAntennainMyAntenna'sAnechoicChamber θ =90ºPlaneXYat2450MHz,Gain3.44dBi Φ=0ºPlaneXZat2450MHz,Gain 3.44 dBiΦ=90ºPlaneYZat2450MHz,Gain 3.44 dBi MyAntennaRFTechnologyCo.,Ltd ADD:No.RM410,CountryGardenPhoenixWisdomValley,No.50TiezaiRoad,BaoanDistrict,Shenzhen,P.R.China TEL：+86-0755-86503881E-mail：[email protected] TheAntennainMyAntenna'sAnechoicChamber θ =90ºPlaneXYat2500MHz,Gain2.94dBi Φ=0ºPlaneXZat2500MHz,Gain 2.94 dBiΦ=90ºPlaneYZat2500MHz,Gain 2.94 dBi MyAntennaRFTechnologyCo.,Ltd ADD:No.RM410,CountryGardenPhoenixWisdomValley,No.50TiezaiRoad,BaoanDistrict,Shenzhen,P.R.China TEL：+86-0755-86503881E-mail：[email protected] HOUSINGCONFIGURATIONS A B C D E F A B C D E F 8 7 6 5 8 7 6 5 SCALESHEET REV. 1:1 1/1 V01 DWG NO.: DR: CHKD: APPD: PART NO.: CUS P/N: DIMENSIONS ARE IN MILLIMETERS UNLESS OTHERWISE SPECIFIED ANGLES = ±3° UP TO 6 = ±0.1 6-40 = ±0.2 40-120 = ±0.6 120-315 = ±1.0 ABOVE 315 = ±1.6 TOLERANCES TITLE: reTerminal E1003 No. Name MaterialColorTreatment Amount Remark 1 1 2 REV. DESCRIPTION APPD.DATE V1.0INITIAL RELEASED Chen 2025/12/16 1 黑色 同轴线 Φ1.13*100.0mm 黑色 FPC 32.5*14.4mm reTerminal E1003 M01-0602250R0A 1 备注: 1.频率范围：2400-2500MHz 2.阻抗:50欧姆 3.线极化:线极化 5.各零件符合ROHS 4.温度范围:-40°C- 85°C 32.50±0.3 1 4 . 4 0 ± 0 . 2 2.4G A-07 V1.0 Φ 1 . 1 3 ± 0 . 1 1 0 0 . 0 ± 2 . 0 2 一代端子朝下

Report No. :EED32S80163501Page 1 of 24 Appendix:Bluetooth LE Report No. :EED32S80163501Page 2 of 24 Contents Duty Cycle..................................................................................................................................................................................................3 Maximum Peak Conducted Output Power..................................................................................................................................................6 -6dB Bandwidth..........................................................................................................................................................................................9 Occupied Channel Bandwidth.................................................................................................................................................................. 12 Maximum Power Spectral Density Level.................................................................................................................................................. 15 Band Edge................................................................................................................................................................................................18 Conducted RF Spurious Emission............................................................................................................................................................21 Report No. :EED32S80163501Page 3 of 24 Duty Cycle ConditionModeFrequency (MHz)AntennaDuty Cycle (%)Correction Factor (dB)1/T (kHz) NVNTBLE 1M2402Ant183.930.760.48 NVNTBLE 1M2440Ant183.920.760.48 NVNTBLE 1M2480Ant183.920.760.48 Report No. :EED32S80163501Page 4 of 24 Test Graphs Duty Cycle NVNT BLE 1M 2402MHz Ant1 Duty Cycle NVNT BLE 1M 2440MHz Ant1 Report No. :EED32S80163501Page 5 of 24 Duty Cycle NVNT BLE 1M 2480MHz Ant1 Report No. :EED32S80163501Page 6 of 24 Maximum Peak Conducted Output Power ConditionModeFrequency (MHz) AntennaConducted Power (dBm) Limit (dBm) Verdict NVNTBLE 1M2402Ant13.0230Pass NVNTBLE 1M2440Ant14.6130Pass NVNTBLE 1M2480Ant16.3230Pass Report No. :EED32S80163501Page 7 of 24 Test Graphs Peak Power NVNT BLE 1M 2402MHz Ant1 Peak Power NVNT BLE 1M 2440MHz Ant1 Report No. :EED32S80163501Page 8 of 24 Peak Power NVNT BLE 1M 2480MHz Ant1 Report No. :EED32S80163501Page 9 of 24 -6dB Bandwidth ConditionModeFrequency (MHz)Antenna-6 dB Bandwidth (MHz)Limit -6 dB Bandwidth (MHz)Verdict NVNTBLE 1M2402Ant10.6370.5Pass NVNTBLE 1M2440Ant10.6380.5Pass NVNTBLE 1M2480Ant10.6380.5Pass Report No. :EED32S80163501Page 10 of 24 Test Graphs -6dB Bandwidth NVNT BLE 1M 2402MHz Ant1 -6dB Bandwidth NVNT BLE 1M 2440MHz Ant1 Report No. :EED32S80163501Page 11 of 24 -6dB Bandwidth NVNT BLE 1M 2480MHz Ant1 Report No. :EED32S80163501Page 12 of 24 Occupied Channel Bandwidth ConditionModeFrequency (MHz)Antenna99% OBW (MHz) NVNTBLE 1M2402Ant11.02 NVNTBLE 1M2440Ant11.023 NVNTBLE 1M2480Ant11.02 Report No. :EED32S80163501Page 13 of 24 Test Graphs OBW NVNT BLE 1M 2402MHz Ant1 OBW NVNT BLE 1M 2440MHz Ant1 Report No. :EED32S80163501Page 14 of 24 OBW NVNT BLE 1M 2480MHz Ant1 Report No. :EED32S80163501Page 15 of 24 Maximum Power Spectral Density Level ConditionModeFrequency (MHz) AntennaConducted PSD (dBm/3kHz) Limit (dBm/3kHz) Verdict NVNTBLE 1M2402Ant1-12.838Pass NVNTBLE 1M2440Ant1-11.318Pass NVNTBLE 1M2480Ant1-9.558Pass Report No. :EED32S80163501Page 16 of 24 Test Graphs PSD NVNT BLE 1M 2402MHz Ant1 PSD NVNT BLE 1M 2440MHz Ant1 Report No. :EED32S80163501Page 17 of 24 PSD NVNT BLE 1M 2480MHz Ant1 Report No. :EED32S80163501Page 18 of 24 Band Edge ConditionModeFrequency (MHz)AntennaMax Value (dBc)Limit (dBc)Verdict NVNTBLE 1M2402Ant1-56.68-20Pass NVNTBLE 1M2480Ant1-59.58-20Pass Report No. :EED32S80163501Page 19 of 24 Test Graphs Band Edge NVNT BLE 1M 2402MHz Ant1 Ref Band Edge NVNT BLE 1M 2402MHz Ant1 Emission Report No. :EED32S80163501Page 20 of 24 Band Edge NVNT BLE 1M 2480MHz Ant1 Ref Band Edge NVNT BLE 1M 2480MHz Ant1 Emission Report No. :EED32S80163501Page 21 of 24 Conducted RF Spurious Emission ConditionModeFrequency (MHz)AntennaMax Value (dBc)Limit (dBc)Verdict NVNTBLE 1M2402Ant1-54.8-20Pass NVNTBLE 1M2440Ant1-57.58-20Pass NVNTBLE 1M2480Ant1-61.23-20Pass Report No. :EED32S80163501Page 22 of 24 Test Graphs Tx. Spurious NVNT BLE 1M 2402MHz Ant1 Ref Tx. Spurious NVNT BLE 1M 2402MHz Ant1 Emission Report No. :EED32S80163501Page 23 of 24 Tx. Spurious NVNT BLE 1M 2440MHz Ant1 Ref Tx. Spurious NVNT BLE 1M 2440MHz Ant1 Emission Report No. :EED32S80163501Page 24 of 24 Tx. Spurious NVNT BLE 1M 2480MHz Ant1 Ref Tx. Spurious NVNT BLE 1M 2480MHz Ant1 Emission ***End of Report***

Report No. : EED32S80163501Page 1 of 44 TEST REPORT Product:reTerminal E1003 ePaper Display Trade mark:Seeed Studio Model/Type reference :E1003 Serial Number:N/A Report Number:EED32S80163501 FCC ID:Z4T-E1003 Date of Issue:Feb. 12, 2026 Test Standards:47 CFR Part 15 Subpart C Test result:PASS Prepared for: Seeed Technology Co.,Ltd 9F,Building G3,TCL International E city,Shuguang Community,Xili street,Nanshan,Shenzhen, Guangdong Province, P.R.C Prepared by: Centre Testing International Group Co., Ltd. Hongwei Industrial Park, Zone 70, Bao’an District, Shenzhen, Guangdong, China TEL: +86-755-3368 3668 FAX: +86-755-3368 3385 Compiled by:Reviewed by: Lucas LuKeven Tan Approved by:Date:Feb. 12, 2026 Aaron Ma Check No.:6607210126 Report No. : EED32S80163501Page 2 of 44 1 Content 1 CONTENT............................................................................................................................................................................2 2 TEST SUMMARY............................................................................................................................................................... 3 3 GENERAL INFORMATION...............................................................................................................................................4 3.1 CLIENTINFORMATION....................................................................................................................................................4 3.2 GENERALDESCRIPTION OFEUT.................................................................................................................................4 3.3 TESTCONFIGURATION..................................................................................................................................................5 3.4 TESTENVIRONMENT.....................................................................................................................................................6 3.5 DESCRIPTION OFSUPPORTUNITS...............................................................................................................................6 3.6 TESTLOCATION.............................................................................................................................................................6 3.7 MEASUREMENTUNCERTAINTY(95%CONFIDENCE LEVELS,K=2).............................................................................7 4 EQUIPMENT LIST..............................................................................................................................................................8 5 TEST RESULTS AND MEASUREMENT DATA.........................................................................................................12 5.1 ANTENNAREQUIREMENT............................................................................................................................................12 5.2 CONDUCTEDEMISSIONS.............................................................................................................................................13 5.3 MAXIMUMCONDUCTEDOUTPUTPOWER.................................................................................................................. 17 5.4 DTS BANDWIDTH........................................................................................................................................................18 5.5 MAXIMUMPOWERSPECTRALDENSITY.....................................................................................................................19 5.6 BANDEDGE MEASUREMENTS ANDCONDUCTEDSPURIOUSEMISSION...................................................................20 5.7 RADIATEDSPURIOUSEMISSION& RESTRICTED BANDS...........................................................................................21 6 APPENDIX A.....................................................................................................................................................................42 7 PHOTOGRAPHS..............................................................................................................................................................43 Report No. : EED32S80163501Page 3 of 44 2 Test Summary Test ItemTest RequirementResult Antenna Requirement 47 CFR Part 15 Subpart C Section 15.203/15.247 (c) PASS AC Power Line Conducted Emission 47 CFR Part 15 Subpart C Section 15.207 PASS DTS Bandwidth 47 CFR Part 15 Subpart C Section 15.247 (a)(2) PASS Maximum Conducted Output Power 47 CFR Part 15 Subpart C Section 15.247 (b)(3) PASS Maximum Power Spectral Density 47 CFR Part 15 Subpart C Section 15.247 (e)PASS Band Edge Measurements 47 CFR Part 15 Subpart C Section 15.247(d) PASS Conducted Spurious Emissions 47 CFR Part 15 Subpart C Section 15.247(d) PASS Radiated Spurious Emission & Restricted bands 47 CFR Part 15 Subpart C Section 15.205/15.209 PASS Report No. : EED32S80163501Page 4 of 44 3 General Information 3.1 Client Information Applicant: Seeed Technology Co.,Ltd Address of Applicant: 9F,Building G3,TCL International E city,Shuguang Community, Xili street,Nanshan,Shenzhen, Guangdong Province, P.R.C Manufacturer: Seeed Technology Co.,Ltd Address of Manufacturer: 9F,Building G3,TCL International E city,Shuguang Community,Xili street,Nanshan,Shenzhen, Guangdong Province, P.R.C Factory: Shenzhen Xinxian Technology Co.,Limited. Address of Factory: 5th Floor,102 first Floor,Building B17,HengfengIndustrial town No.739 Zhoushi Road,Hangcheng Street,Bao'an District,Shenzhen 3.2 General Description of EUT Product Name: reTerminal E1003 ePaper Display Model No.: E1003 Test Model No.: E1003 Trade mark: Seeed Studio Product Type: MobilePortableFix Location Operation Frequency: 2402MHz~2480MHz Modulation Type: GFSK Transfer Rate:1Mbps Number of Channel: 40 Antenna Type:FPC Antenna Antenna Gain:3.55dBi Power Supply: Battery:DC3.7V Test Voltage:DC3.7V Sample Received Date: Jan. 21, 2026 Sample tested Date: Jan. 21, 2026 to Feb. 05, 2026 Repor…

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Report No. :EED32R80163502Page 1 of 53 Appendix:2.4G Wi-Fi Report No. :EED32R80163502Page 2 of 53 Contents Duty Cycle..................................................................................................................................................................................................3 Maximum Peak Conducted Output Power................................................................................................................................................10 -6dB Bandwidth........................................................................................................................................................................................ 11 Occupied Channel Bandwidth.................................................................................................................................................................. 18 Maximum Power Spectral Density Level.................................................................................................................................................. 25 Band Edge................................................................................................................................................................................................32 Conducted RF Spurious Emission............................................................................................................................................................41 Report No. :EED32R80163502Page 3 of 53 Duty Cycle ConditionModeFrequency (MHz)AntennaDuty Cycle (%)Correction Factor (dB)1/T (kHz) NVNTb2412Ant191.060.410.99 NVNTb2437Ant191.080.410.99 NVNTb2462Ant191.080.410.99 NVNTg2412Ant191.930.371.63 NVNTg2437Ant192.380.341.62 NVNTg2462Ant191.930.371.63 NVNTn202412Ant191.890.371.63 NVNTn202437Ant191.890.371.63 NVNTn202462Ant192.310.351.63 NVNTn402422Ant192.260.351.63 NVNTn402437Ant192.180.351.63 NVNTn402452Ant192.260.351.63 Report No. :EED32R80163502Page 4 of 53 Test Graphs Duty Cycle NVNT b 2412MHz Ant1 Duty Cycle NVNT b 2437MHz Ant1 Report No. :EED32R80163502Page 5 of 53 Duty Cycle NVNT b 2462MHz Ant1 Duty Cycle NVNT g 2412MHz Ant1 Report No. :EED32R80163502Page 6 of 53 Duty Cycle NVNT g 2437MHz Ant1 Duty Cycle NVNT g 2462MHz Ant1 Report No. :EED32R80163502Page 7 of 53 Duty Cycle NVNT n20 2412MHz Ant1 Duty Cycle NVNT n20 2437MHz Ant1 Report No. :EED32R80163502Page 8 of 53 Duty Cycle NVNT n20 2462MHz Ant1 Duty Cycle NVNT n40 2422MHz Ant1 Report No. :EED32R80163502Page 9 of 53 Duty Cycle NVNT n40 2437MHz Ant1 Duty Cycle NVNT n40 2452MHz Ant1 Report No. :EED32R80163502Page 10 of 53 Maximum Peak Conducted Output Power ConditionModeFrequency (MHz) AntennaConducted Power (dBm) Duty Factor (dB) Total Power (dBm) Limit (dBm) Verdict NVNTb2412Ant116.47016.4730Pass NVNTb2437Ant116.29016.2930Pass NVNTb2462Ant116.24016.2430Pass NVNTg2412Ant115.57015.5730Pass NVNTg2437Ant115.62015.6230Pass NVNTg2462Ant115.39015.3930Pass NVNTn202412Ant114.34014.3430Pass NVNTn202437Ant114.73014.7330Pass NVNTn202462Ant114.44014.4430Pass NVNTn402422Ant114.52014.5230Pass NVNTn402437Ant114.69014.6930Pass NVNTn402452Ant114.7014.730Pass Report No. :EED32R80163502Page 11 of 53 -6dB Bandwidth ConditionModeFrequency (MHz)Antenna-6 dB Bandwidth (MHz)Limit -6 dB Bandwidth (MHz)Verdict NVNTb2412Ant19.5250.5Pass NVNTb2437Ant19.9840.5Pass NVNTb2462Ant19.5250.5Pass NVNTg2412Ant116.3140.5Pass NVNTg2437Ant116.3260.5Pass NVNTg2462Ant116.0530.5Pass NVNTn202412Ant116.9380.5Pass NVNTn202437Ant117.5530.5Pass NVNTn202462Ant116.9170.5Pass NVNTn402422Ant135.0340.5Pass NVNTn402437Ant135.3340.5Pass NVNTn402452Ant135.1060.5Pass Report No. :EED32R80163502Page 12 of 53 Test Graphs -6dB Bandwidth NVNT b 2412MHz Ant1 -6dB Bandwidth NVNT b 2437MHz Ant1 Report No. :EED32R80163502Page 13 of 53 -6dB Bandwidth NVNT b 2462MHz Ant1 -6dB Bandwidth NVNT g 2412MHz Ant1 Report No. :EED32R80163502Page 14 of 53 -6dB Bandwidth NVNT g 2437MHz Ant1 -6dB Bandwidth NVNT g 2462MHz Ant1

Report No. :EED32R80163502Page 15 of 53 -6dB Bandwidth NVNT n20 2412MHz Ant1 -6dB Bandwidth NVNT n20 2437MHz Ant1 Report No. :EED32R80163502Page 16 of 53 -6dB Bandwidth NVNT n20 2462MHz Ant1 -6dB Bandwidth NVNT n40 2422MHz Ant1 Report No. :EED32R80163502Page 17 of 53 -6dB Bandwidth NVNT n40 2437MHz Ant1 -6dB Bandwidth NVNT n40 2452MHz Ant1 Report No. :EED32R80163502Page 18 of 53 Occupied Channel Bandwidth ConditionModeFrequency (MHz)Antenna99% OBW (MHz) NVNTb2412Ant112.893 NVNTb2437Ant112.911 NVNTb2462Ant112.857 NVNTg2412Ant116.711 NVNTg2437Ant116.714 NVNTg2462Ant116.663 NVNTn202412Ant117.788 NVNTn202437Ant117.794 NVNTn202462Ant117.743 NVNTn402422Ant136.122 NVNTn402437Ant136.236 NVNTn402452Ant136.176 Report No. :EED32R80163502Page 19 of 53 Test Graphs OBW NVNT b 2412MHz Ant1 OBW NVNT b 2437MHz Ant1 Report No. :EED32R80163502Page 20 of 53 OBW NVNT b 2462MHz Ant1 OBW NVNT g 2412MHz Ant1 Report No. :EED32R80163502Page 21 of 53 OBW NVNT g 2437MHz Ant1 OBW NVNT g 2462MHz Ant1 Report No. :EED32R80163502Page 22 of 53 OBW NVNT n20 2412MHz Ant1 OBW NVNT n20 2437MHz Ant1 Report No. :EED32R80163502Page 23 of 53 OBW NVNT n20 2462MHz Ant1 OBW NVNT n40 2422MHz Ant1 Report No. :EED32R80163502Page 24 of 53 OBW NVNT n40 2437MHz Ant1 OBW NVNT n40 2452MHz Ant1 Report No. :EED32R80163502Page 25 of 53 Maximum Power Spectral Density Level ConditionModeFrequency (MHz) AntennaConducted PSD (dBm/3kHz) Limit (dBm/3kHz) Verdict NVNTb2412Ant1-9.168Pass NVNTb2437Ant1-9.718Pass NVNTb2462Ant1-9.58Pass NVNTg2412Ant1-11.728Pass NVNTg2437Ant1-12.248Pass NVNTg2462Ant1-12.138Pass NVNTn202412Ant1-12.668Pass NVNTn202437Ant1-12.928Pass NVNTn202462Ant1-12.788Pass NVNTn402422Ant1-13.788Pass NVNTn402437Ant1-14.338Pass NVNTn402452Ant1-14.128Pass Report No. :EED32R80163502Page 26 of 53 Test Graphs PSD NVNT b 2412MHz Ant1 PSD NVNT b 2437MHz Ant1 Report No. :EED32R80163502Page 27 of 53 PSD NVNT b 2462MHz Ant1 PSD NVNT g 2412MHz Ant1 Report No. :EED32R80163502Page 28 of 53 PSD NVNT g 2437MHz Ant1 PSD NVNT g 2462MHz Ant1

Report No. :EED32R80163502Page 29 of 53 PSD NVNT n20 2412MHz Ant1 PSD NVNT n20 2437MHz Ant1 Report No. :EED32R80163502Page 30 of 53 PSD NVNT n20 2462MHz Ant1 PSD NVNT n40 2422MHz Ant1 Report No. :EED32R80163502Page 31 of 53 PSD NVNT n40 2437MHz Ant1 PSD NVNT n40 2452MHz Ant1 Report No. :EED32R80163502Page 32 of 53 Band Edge ConditionModeFrequency (MHz)AntennaMax Value (dBc)Limit (dBc)Verdict NVNTb2412Ant1-44.56-20Pass NVNTb2462Ant1-52.93-20Pass NVNTg2412Ant1-36.39-20Pass NVNTg2462Ant1-45.64-20Pass NVNTn202412Ant1-38.8-20Pass NVNTn202462Ant1-45.43-20Pass NVNTn402422Ant1-35.15-20Pass NVNTn402452Ant1-41.96-20Pass Report No. :EED32R80163502Page 33 of 53 Test Graphs Band Edge NVNT b 2412MHz Ant1 Ref Band Edge NVNT b 2412MHz Ant1 Emission Report No. :EED32R80163502Page 34 of 53 Band Edge NVNT b 2462MHz Ant1 Ref Band Edge NVNT b 2462MHz Ant1 Emission Report No. :EED32R80163502Page 35 of 53 Band Edge NVNT g 2412MHz Ant1 Ref Band Edge NVNT g 2412MHz Ant1 Emission Report No. :EED32R80163502Page 36 of 53 Band Edge NVNT g 2462MHz Ant1 Ref Band Edge NVNT g 2462MHz Ant1 Emission Report No. :EED32R80163502Page 37 of 53 Band Edge NVNT n20 2412MHz Ant1 Ref Band Edge NVNT n20 2412MHz Ant1 Emission Report No. :EED32R80163502Page 38 of 53 Band Edge NVNT n20 2462MHz Ant1 Ref Band Edge NVNT n20 2462MHz Ant1 Emission Report No. :EED32R80163502Page 39 of 53 Band Edge NVNT n40 2422MHz Ant1 Ref Band Edge NVNT n40 2422MHz Ant1 Emission Report No. :EED32R80163502Page 40 of 53 Band Edge NVNT n40 2452MHz Ant1 Ref Band Edge NVNT n40 2452MHz Ant1 Emission Report No. :EED32R80163502Page 41 of 53 Conducted RF Spurious Emission ConditionModeFrequency (MHz)AntennaMax Value (dBc)Limit (dBc)Verdict NVNTb2412Ant1-48.57-20Pass NVNTb2437Ant1-50.91-20Pass NVNTb2462Ant1-52.27-20Pass NVNTg2412Ant1-53.5-20Pass NVNTg2437Ant1-53.06-20Pass NVNTg2462Ant1-52.85-20Pass NVNTn202412Ant1-51.83-20Pass NVNTn202437Ant1-51.13-20Pass NVNTn202462Ant1-52.09-20Pass NVNTn402422Ant1-50.02-20Pass NVNTn402437Ant1-47.39-20Pass NVNTn402452Ant1-47.35-20Pass Report No. :EED32R80163502Page 42 of 53 Test Graphs Tx. Spurious NVNT b 2412MHz Ant1 Ref Tx. Spurious NVNT b 2412MHz Ant1 Emission

Report No. :EED32R80163502Page 43 of 53 Tx. Spurious NVNT b 2437MHz Ant1 Ref Tx. Spurious NVNT b 2437MHz Ant1 Emission Report No. :EED32R80163502Page 44 of 53 Tx. Spurious NVNT b 2462MHz Ant1 Ref Tx. Spurious NVNT b 2462MHz Ant1 Emission Report No. :EED32R80163502Page 45 of 53 Tx. Spurious NVNT g 2412MHz Ant1 Ref Tx. Spurious NVNT g 2412MHz Ant1 Emission Report No. :EED32R80163502Page 46 of 53 Tx. Spurious NVNT g 2437MHz Ant1 Ref Tx. Spurious NVNT g 2437MHz Ant1 Emission Report No. :EED32R80163502Page 47 of 53 Tx. Spurious NVNT g 2462MHz Ant1 Ref Tx. Spurious NVNT g 2462MHz Ant1 Emission Report No. :EED32R80163502Page 48 of 53 Tx. Spurious NVNT n20 2412MHz Ant1 Ref Tx. Spurious NVNT n20 2412MHz Ant1 Emission Report No. :EED32R80163502Page 49 of 53 Tx. Spurious NVNT n20 2437MHz Ant1 Ref Tx. Spurious NVNT n20 2437MHz Ant1 Emission Report No. :EED32R80163502Page 50 of 53 Tx. Spurious NVNT n20 2462MHz Ant1 Ref Tx. Spurious NVNT n20 2462MHz Ant1 Emission Report No. :EED32R80163502Page 51 of 53 Tx. Spurious NVNT n40 2422MHz Ant1 Ref Tx. Spurious NVNT n40 2422MHz Ant1 Emission Report No. :EED32R80163502Page 52 of 53 Tx. Spurious NVNT n40 2437MHz Ant1 Ref Tx. Spurious NVNT n40 2437MHz Ant1 Emission Report No. :EED32R80163502Page 53 of 53 Tx. Spurious NVNT n40 2452MHz Ant1 Ref Tx. Spurious NVNT n40 2452MHz Ant1 Emission ***End of Report***

Report No. : EED32S80162502Page 1 of 56 TEST REPORT Product:reTerminal E1003 ePaper Display Trade mark:Seeed Studio Model/Type reference :E1003 Serial Number:N/A Report Number:EED32S80163502 FCC ID:Z4T-E1003 Date of Issue:Feb. 12, 2026 Test Standards: 47 CFR Part 15 Subpart C Test result:PASS Prepa…

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