Test Report

FCC ID: HV4DTU1031AX

Test Report

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FCCID_4470240

FCC RADIO TEST REPORT Report No. : FR970412AS FCC RADIO TEST REPORT FCC ID : HV4DTU1031AX Equipment : LCD TABLET Brand Name : Wacom Model Name : DTU-1031AX******* (* may be alphanumeric/symbol or blank), DTU1031AX******* (* may be alphanumeric/symbol or blank), DTU1031AXK0Z Applicant : Wacom Co., Ltd. 2-510-1, Toyonodai, Kazo-shi, Saitama, 349-1148 Japan Manufacturer : Wacom Co., Ltd. 2-510-1, Toyonodai, Kazo-shi, Saitama, 349-1148 Japan Standard : 47 CFR FCC PART 15.209 The product was received on Jul. 04, 2019, and testing was started from Jul. 25, 2019 and completed on Jul. 30, 2019. We, SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory, would like to declare that the tested sample has been evaluated in accordance with the procedures given in ANSI C63.10-2013 and shown compliance with the applicable technical standards. The report must not be used by the client to claim product certification, approval, or endorsement by TAF or any agency of government. The test results in this report apply exclusively to the tested model / sample. Without written approval of SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory, the test report shall not be reproduced except in full. ___________________________________________ Approved by: Allen Lin SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory No. 52, Huaya 1st Rd., Guishan Dist., Taoyuan City, Taiwan (R.O.C.) TEL : 886-3-327-3456 Page Number : 1 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS Table of Contents 1 GENERAL DESCRIPTION .................................................................................................................... 5 1.1 Information.............................................................................................................................................. 5 1.2 Testing Applied Standards ..................................................................................................................... 6 1.3 Testing Location Information .................................................................................................................. 6 1.4 Measurement Uncertainty ...................................................................................................................... 7 2 TEST CONFIGURATION OF EUT......................................................................................................... 8 2.1 The Worst Case Modulation Configuration ............................................................................................ 8 2.2 Test Channel Frequencies Configuration ............................................................................................... 8 2.3 The Worst Case Measurement Configuration ........................................................................................ 8 2.4 Accessory and Support Equipment ........................................................................................................ 9 2.5 Test Setup Diagram .............................................................................................................................10 3 TRANSMITTER TEST RESULT ..........................................................................................................11 3.1 AC Power-line Conducted Emissions ..................................................................................................11 3.2 Transmitter Radiated Emissions ..........................................................................................................15 3.3 Emission Bandwidth .............................................................................................................................23 4 TEST EQUIPMENT AND CALIBRATION DATA ................................................................................25 Appendix A. Test Photos Photographs of EUT v01 TEL : 886-3-327-3456 Page Number : 2 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS History of this test report Report No. Version Description Issued Date FR970412AS 01 Initial issue of report Sep. 16, 2019 FR970412AS 02 Revise Accessory (Model Name of Digital Pen) Oct. 03, 2019 TEL : 886-3-327-3456 Page Number : 3 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS Summary of Test Result Report Result Ref Std. Clause Test Items Remark Clause (PASS/FAIL) 1.1.2 15.203 Antenna Requirement PASS - 3.1 15.207 AC Power-line Conducted Emissions PASS - 3.2 15.209 Transmitter Radiated Emissions PASS - 3.3 15.215(c) Emission Bandwidth PASS - Declaration of Conformity: The test results with all measurement uncertainty excluded are presented in accordance with the regulation limits or requirements declared by manufacturers. Comments and Explanations: None. Reviewed by: Sam Tsai Report Producer: Ann Hou TEL : 886-3-327-3456 Page Number : 4 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS 1 General Description 1.1 Information 1.1.1 RF General Information RF General Information Frequency 531.25kHz~593.75kHz Field Strength Modulation Ch. Frequency (kHz) Channel Number (dBuV/m@1m) ASK 531.25/562.5/593.75kHz 3 50.37 Note 1: Field strength performed peak level at 1m. 1.1.2 Antenna Information Antenna Category Integral antenna (antenna permanently attached) Temporary RF connector provided No temporary RF connector provided Transmit chains bypass antenna and soldered temporary RF connector provided for connected measurement. In case of conducted measurements the transmitter shall be connected to the measuring equipment via a suitable attenuator and correct for all losses in the RF path. External antenna (dedicated antennas) Single power level with corresponding antenna(s). Multiple power level and corresponding antenna(s). No. Ant. Cat. Ant. Type 1 Integral Coil 1.1.3 Type of EUT Type of EUT Stand-alone Combined (EUT where the radio part is fully integrated within another device) Combined Equipment - Brand Name / Model No.: … Plug-in radio (EUT intended for a variety of host systems) Host System - Brand Name / Model No.: … Other: TEL : 886-3-327-3456 Page Number : 5 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS 1.1.4 Test Signal Duty Cycle Operated Mode for Worst Duty Cycle Operated normal mode for worst duty cycle Operated test mode for worst duty cycle Test Signal Duty Cycle (x) 100.00% 1.1.5 EUT Operational Condition Supply Voltage AC mains DC Type of DC Source External AC adapter From Host System From Battery 1.2 Testing Applied Standards According to the specifications of the manufacturer, the EUT must comply with the requirements of the following standards:  47 CFR FCC Part 15  ANSI C63.10-2013 1.3 Testing Location Information Testing Location HWA YA ADD : No. 52, Huaya 1st Rd., Guishan Dist., Taoyuan City, Taiwan (R.O.C.) TEL : 886-3-327-3456 FAX : 886-3-327-0973 Test site Designation No. TW1190 with FCC. JHUBEI ADD : No.8, Ln. 724, Bo'ai St., Zhubei City, Hsinchu County, Taiwan (R.O.C.) TEL : 886-3-656-9065 FAX : 886-3-656-9085 Test site Designation No. TW0006 with FCC. Test Condition Test Site No. Test Engineer Test Environment Test Date AC Conduction CO01-HY Jeff 23.1~24.5°C / 61.5~63.8% 27/Jul/2019 RF Conducted TH01-HY Barry 25.4~25.4°C / 51~58% 25/Jul/2019~30/Jul/2019 Radiated Emission 03CH03-HY Justin 19.5~24.8°C / 50.1~53.7% 26/Jul/2019 TEL : 886-3-327-3456 Page Number : 6 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS 1.4 Measurement Uncertainty ISO/IEC 17025 requires that an estimate of the measurement uncertainties associated with the emissions test results be included in the report. The measurement uncertainties given below are based on a 95% confidence level (based on a coverage factor (k=2) Test Items Uncertainty Remark Conducted Emission (150kHz ~ 30MHz) 3.54 dB Confidence levels of 95% Radiated Emission (9kHz ~ 30MHz) 1.6 dB Confidence levels of 95% Radiated Emission (30MHz ~ 1,000MHz) 4.3 dB Confidence levels of 95% Radiated Emission (1GHz ~ 18GHz) 3.9 dB Confidence levels of 95% Radiated Emission (18GHz ~ 40GHz) 3.5 dB Confidence levels of 95% Conducted Emission 1.3 dB Confidence levels of 95% Temperature 0.7 ℃ Confidence levels of 95% Humidity 4% Confidence levels of 95% TEL : 886-3-327-3456 Page Number : 7 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS 2 Test Configuration of EUT 2.1 The Worst Case Modulation Configuration Transmitter Mode Field Strength (dBuV/m@1m) Field Strength (dBuV/m@3m) Touch Panel 50.37 31.29 2.2 Test Channel Frequencies Configuration Modulation Test Channel Frequencies (kHz) ASK 562.5 2.3 The Worst Case Measurement Configuration The Worst Case Mode for Following Conformance Tests Tests Item AC power-line conducted emissions Condition AC power-line conducted measurement for line and neutral Operating Mode Operating Mode Description 1 USB Mode The Worst Case Mode for Following Conformance Tests Tests Item Emission Bandwidth, Field Strength of Fundamental Emissions Transmitter Radiated Unwanted Emissions Test Condition Radiated measurement EUT will be placed in fixed position. EUT will be placed in mobile position and operating multiple positions. User Position EUT shall be performed three orthogonal planes. EUT will be a hand-held or body-worn battery-powered devices and operating multiple positions. Operating Mode Operating Mode Description 1 USB Mode Transmitter Mode Touch Panel X Plane Y Plane Z Plane Orthogonal Planes of EUT Worst Planes of EUT V TEL : 886-3-327-3456 Page Number : 8 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS 2.4 Accessory and Support Equipment Accessories Information Digital Pen Brand Name Wacom Model Name UP-6710 Brand Name ACON USB Cable Power Rating 3.0 meter, D-shield cable, w/o ferrite core Note: Regarding to more detail and other information, please refer to user manual. Support Equipment - AC Conduction No. Equipment Brand Name Model Name FCC ID 1 Notebook DELL E4300 DoC 2 Adapter for Notebook DELL AA90PM111 DoC Support Equipment - RF Conducted No. Equipment Brand Name Model Name FCC ID 1 Notebook DELL E5410 DoC 2 Adapter for Notebook DELL HA65NM130 DoC 3 DC Power Supply GW GPS-3030DD - Support Equipment - Radiated Emission No. Equipment Brand Name Model Name FCC ID 1 Notebook DELL E4300 DoC 2 Adapter for Notebook DELL AA90PM111 DoC TEL : 886-3-327-3456 Page Number : 9 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS 2.5 Test Setup Diagram Test Setup Diagram – AC Line Conducted Emission Test Item Connection Shielded Length 1 AC Power line No 1.5m 2 DC Power line No 1.5m 3 USB Type-C Cable Yes 2.0m Test Setup Diagram - Radiated Test Item Connection Shielded Length 1 AC Power line No 1.5m 2 DC Power line No 1.5m 3 USB Type-C Cable Yes 2.0m TEL : 886-3-327-3456 Page Number : 10 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS 3 Transmitter Test Result 3.1 AC Power-line Conducted Emissions 3.1.1 AC Power-line Conducted Emissions Limit AC Power-line Conducted Emissions Limit Frequency Emission (MHz) Quasi-Peak Average 0.15-0.5 66 - 56 * 56 - 46 * 0.5-5 56 46 5-30 60 50 Note 1: * Decreases with the logarithm of the frequency. 3.1.2 Measuring Instruments Refer a test equipment and calibration data table in this test report. 3.1.3 Test Procedures Test Method Refer as ANSI C63.10-2013, clause 6.2 for AC power-line conducted emissions. If AC conducted emissions fall in operating band, then following below test method confirm final result. Accept measurements done with a suitable dummy load replacing the antenna under the following conditions: (1) Perform the AC line conducted tests with the antenna connected to determine compliance with FCC 15.207 limits outside the transmitter's fundamental emission band; (2) Retest with a dummy load to determine compliance with FCC 15.207 limits within the transmitter's fundamental emission band. For a device with a permanent antenna operating at or below 30 MHz, accept measurements done with a suitable dummy load, in lieu of the permanent antenna under the following conditions: (1) Perform the AC line conducted tests with the permanent antenna to determine compliance with the FCC 15.207 limits outside the transmitter's fundamental emission band; (2) Retest with a dummy load in lieu of the permanent antenna to determine compliance with the FCC 15.207 limits within the transmitter's fundamental emission band. TEL : 886-3-327-3456 Page Number : 11 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS 3.1.4 Test Setup AC Power-line Conducted Emissions TEL : 886-3-327-3456 Page Number : 12 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS 3.1.5 Test Result of AC Power-line Conducted Emissions AC Power-line Conducted Emissions Result Operating Mode 1 Power Phase Neutral Ch. Frequency (kHz) 562.5 TEL : 886-3-327-3456 Page Number : 13 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS AC Power-line Conducted Emissions Result Operating Mode 1 Power Phase Line Ch. Frequency (kHz) 562.5 TEL : 886-3-327-3456 Page Number : 14 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS 3.2 Transmitter Radiated Emissions 3.2.1 Transmitter Radiated Emissions Limit Transmitter Radiated Emissions Limit Frequency Range (MHz) Field Strength (uV/m) Field Strength (dBuV/m) Measure Distance (m) 0.009~0.490 2400/F(kHz) 48.5 - 13.8 300 0.490~1.705 24000/F(kHz) 33.8 - 23 30 1.705~30.0 30 29 30 30~88 100 40 3 88~216 150 43.5 3 216~960 200 46 3 Above 960 500 54 3 Note 1: Test distance for frequencies at or above 30 MHz, measurements may be performed at a distance other than the limit distance provided they are not performed in the near field and the emissions to be measured can be detected by the measurement equipment. When performing measurements at a distance other than that specified, the results shall be extrapolated to the specified distance using an extrapolation factor of 20 dB/decade (inverse of linear distance for field-strength measurements, inverse of linear distance-squared for power-density measurements). Note 2: Test distance for frequencies at below 30 MHz, measurements may be performed at a distance closer than the EUT limit distance; however, an attempt should be made to avoid making measurements in the near field. When performing measurements below 30 MHz at a closer distance than the limit distance, the results shall be extrapolated to the specified distance by either making measurements at a minimum of two or more distances on at least one radial to determine the proper extrapolation factor or by using the square of an inverse linear distance extrapolation factor (40 dB/decade). The test report shall specify the extrapolation method used to determine compliance of the EUT. Note 3: the frequency bands 9-90 kHz, 110-490 kHz measurements employing an average detector and other below 1GHz measurements employing a CISPR quasi-peak detector. 3.2.2 Measuring Instruments Refer a test equipment and calibration data table in this test report. TEL : 886-3-327-3456 Page Number : 15 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS 3.2.3 Test Procedures Test Method Refer as ANSI C63.10, clause 6.5 for radiated emissions from 30 MHz to 1 GHz and test distance is 3m. Note : The test distance of radiated emissions from 662kHz to 672kHz is 1m. Refer as ANSI C63.10, clause 6.4 for radiated emissions from below 30 MHz. The frequency bands 9-90 kHz, 110-490 kHz measurements employing an average detector and other below 30MHz measurements employing a CISPR quasi-peak detector. Test distance is 3m. At frequencies below 30 MHz, measurements may be performed at a distance closer than that specified in the requirements; however, an attempt should be made to avoid making measurements in the near field. Pending the development of an appropriate measurement procedure for measurements performed below 30 MHz, when performing measurements at a closer distance than specified, the results shall be following below methods. Note: If fundamental emission level is smaller than noise at 3m , we will change distance to 1m. The results shall be extrapolated to the specified distance by making measurements at a minimum of two distances on at least one radial to determine the proper extrapolation factor. The results shall be by using the square of an inverse linear distance extrapolation factor (40 dB/decade). For radiated measurement. Loop antenna was rotated about the horizontal and vertical axis and the equipment to be measured and the test antenna shall be oriented to obtain the maximum emitted field strength level. The any unwanted emissions level shall not exceed the fundamental emission level. All amplitude of spurious emissions that are attenuated by more than 20 dB below the permissible value has no need to be reported. TEL : 886-3-327-3456 Page Number : 16 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS 3.2.4 Test Setup Transmitter Radiated Emissions Magnetic field tests shall be performed in the frequency range of 9 kHz to 30 MHz using a calibrated loop antenna. The center of the loop shall be 1 m above the ground. Electric field tests shall be performed in the frequency range of 30 MHz to 1000 MHz using a calibrated bi-log antenna. the antenna height shall be varied from 1 m to 4 m. TEL : 886-3-327-3456 Page Number : 17 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS 3.2.5 Transmitter Radiated Emissions (Below 30MHz) Transmitter Radiated Emissions (562.5 kHz) Mode Touch Panel Test Freq.(kHz) 562.5 Operating Mode 1 Polarization H Note 1: “>20dB” means spurious emission levels that exceed the level of 6 dB below the applicable limit. Note 2: “N/F” means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement worst emissions of receive antenna polarization: H (Horizontal). Note 4: No level of unwanted emissions exceeds the level of the fundamental emission. Note 5: Test fundamental emission at 1m. Note 6: Below 30MHz of spurious emissions that are attenuated by more than 20 dB below the permissible value has no need to be reported. TEL : 886-3-327-3456 Page Number : 18 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS Transmitter Radiated Emissions (9kHz~150kHz) Mode Touch Panel Test Freq.(kHz) 562.5 Operating Mode 1 Polarization H Note 1: “>20dB” means spurious emission levels that exceed the level of 6 dB below the applicable limit. Note 2: “N/F” means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement worst emissions of receive antenna polarization: H (Horizontal). Note 4: No level of unwanted emissions exceeds the level of the fundamental emission. Note 5: Except fundamental emission, other emissions from digital circuitry used to control additional panel functions or display capabilities other than the touch panel radio transmission. While disable touch panel radio transmission, other emissions have the same levels. Therefore other emissions level could be exceed the fundamental emission level. Note 6 : Below 30MHz of spurious emissions that are attenuated by more than 20 dB below the permissible value has no need to be reported. TEL : 886-3-327-3456 Page Number : 19 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS Transmitter Radiated Emissions (150kHz~30MHz) Mode Touch Panel Test Freq.(kHz) 562.5 Operating Mode 1 Polarization H Note 1: “>20dB” means spurious emission levels that exceed the level of 6 dB below the applicable limit. Note 2: “N/F” means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement worst emissions of receive antenna polarization: H (Horizontal). Note 4: No level of unwanted emissions exceeds the level of the fundamental emission. Note 5: Except fundamental emission, other emissions from digital circuitry used to control additional panel functions or display capabilities other than the touch panel radio transmission. While disable touch panel radio transmission, other emissions have the same levels. Therefore other emissions level could be exceed the fundamental emission level. Note 6 : Below 30MHz of spurious emissions that are attenuated by more than 20 dB below the permissible value has no need to be reported. TEL : 886-3-327-3456 Page Number : 20 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS 3.2.6 Transmitter Radiated Emissions (Above 30MHz) Transmitter Radiated Emissions (Above 30MHz) Mode Touch Panel Test Freq.(kHz) 562.5 Operating Mode 1 Polarization V Note 1: “>20dB” means spurious emission levels that exceed the level of 6 dB below the applicable limit. Note 2: “N/F” means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical). Note 4: No level of unwanted emissions exceeds the level of the fundamental emission. Note 5: Except fundamental emission, other emissions from digital circuitry used to control additional panel functions or display capabilities other than the touch panel radio transmission. While disable touch panel radio transmission, other emissions have the same levels. Therefore other emissions level could be exceed the fundamental emission level. TEL : 886-3-327-3456 Page Number : 21 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS Transmitter Radiated Emissions (Above 30MHz) Mode Touch Panel Test Freq.(kHz) 592.5 Operating Mode 1 Polarization H Note 1: “>20dB” means spurious emission levels that exceed the level of 6 dB below the applicable limit. Note 2: “N/F” means Nothing Found spurious emissions (No spurious emissions were detected.) Note 3: Measurement receive antenna polarization: H (Horizontal), V (Vertical). Note 4: No level of unwanted emissions exceeds the level of the fundamental emission. Note 5: Except fundamental emission, other emissions from digital circuitry used to control additional panel functions or display capabilities other than the touch panel radio transmission. While disable touch panel radio transmission, other emissions have the same levels. Therefore other emissions level could be exceed the fundamental emission level. TEL : 886-3-327-3456 Page Number : 22 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS 3.3 Emission Bandwidth 3.3.1 Emission Bandwidth Limit Emission Bandwidth Limit N/A 3.3.2 Measuring Instruments Refer a test equipment and calibration data table in this test report. 3.3.3 Test Procedures Test Method For the emission bandwidth refer ANSI C63.10, clause 6.9.3 for occupied bandwidth testing. For radiated measurement. Loop antenna was rotated about the horizontal and vertical axis and the equipment to be measured and the test antenna shall be oriented to obtain the maximum emitted field strength level. 3.3.4 Test Setup Emission Bandwidth TEL : 886-3-327-3456 Page Number : 23 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS 3.3.5 Test Result of Emission Bandwidth Occupied Channel Bandwidth Result Transmitter Mode Frequency (kHz) 99% Bandwidth (kHz) 20dB Bandwidth (kHz) Touch Panel 562.5 33.80 33.90 Limit N/A Result Complied Emission Bandwidth Plot - 99% Bandwidth * RBW 1 kHz Marker 1 [T1 ] * VBW 1 kHz -43.87 dBm Ref -20 dBm * Att 0 dB SWT 200 ms 578.100000000 kHz -20 OBW 33.800000000 kHz Temp 1 [T1 OBW] * -62.06 dBm A -30 546.050000000 kHz 1 PK Temp 2 [T1 OBW] VIEW -40 1 -64.19 dBm 579.850000000 kHz -50 T1 -60 T2 -70 3DB -80 -90 -100 -110 -120 Center 562.5 kHz 10 kHz/ Span 100 kHz Date: 25.JUL.2019 11:41:14 Emission Bandwidth Plot - 20dB Bandwidth * RBW 1 kHz Delta 1 [T1 ] * VBW 1 kHz 0.36 dB Ref -20 dBm * Att 0 dB SWT 200 ms 33.900000000 kHz -20 Marker 1 [T1 ] -63.82 dBm 545.930000000 kHz A -30 Marker 2 [T1 ] 1 PK -63.46 dBm VIEW -40 579.830000000 kHz D1 -43.87 dBm -50 -60 1 2 1 D2 -63.87 dBm -70 3DB -80 -90 -100 -110 F2 F1 -120 Center 562.5 kHz 10 kHz/ Span 100 kHz Date: 25.JUL.2019 11:40:01 TEL : 886-3-327-3456 Page Number : 24 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX

FCC RADIO TEST REPORT Report No. : FR970412AS 4 Test Equipment and Calibration Data Instrument for AC Conduction Calibration Calibration Instrument Manufacturer Model No. Serial No. Characteristics Date Due Date EMC Receiver R&S ESR3 102052 9kHz ~ 3.6GHz 09/Apr/2019 08/Apr/2020 LISN R&S ENV 216 101274 9kHz ~ 30MHz 03/Jun/2019 02/Jun/2020 RF Cable-CON MTJ RG142 CB001-CO 9kHz ~ 30MHz 17/Sep/2018 16/Sep/2019 47Hz~63Hz AC POWER APC AFC-11003G F308010045 NCR NCR 5~300V Impuls Begrenzer SCHWARZBECK VTSD 9561F 9495 9kHz ~ 30MHz 11/Oct/2018 10/Oct/2019 Pulse Limiter NCR : Non-Calibration Require Instrument for Conducted Test Calibration Calibration Instrument Manufacturer Model No. Serial No. Characteristics Date Due Date Spectrum Analyzer R&S FSV 40 101013 10Hz~40GHz 13/Mar/2019 12/Mar/2020 Loop Antenna TESEQ HLA 6120 31244 9kHz ~ 30MHz 15/Mar/2019 14/Mar/2020 Instrument for Radiated Test Calibration Calibration Instrument Manufacturer Model No. Serial No. Characteristics Date Due Date 3m Semi Anechoic 30MHz ~ 1GHz SIDT FRANKONIA SAC-3M 03CH03-HY 30/Oct/2018 29/Oct/2019 Chamber 3m 3m Semi Anechoic 1GHz ~ 18GHz SIDT FRANKONIA SAC-3M 03CH03-HY 30/Oct/2018 29/Oct/2019 Chamber 3m Amplifier IFI SCCXL150 03CH03-HY 10KHz ~ 100MHz 14/Sep/2017 13/Sep/2019 Amplifier HP 8447D 2944A08033 10kHz ~ 1.3GHz 22/Apr/2019 21/Apr/2020 EMI Test Receiver R&S ESR3 102052 9kHz ~ 3.6GHz 09/Apr/2019 08/Apr/2020 Bilog Antenna with 3142B & ETS 00022055 26 MHz - 3 GHz 19/Nov/2018 18/Nov/2019 5dB Pad MTJ6102-05 Spectrum Analyzer R&S FSV 40 101013 10Hz~40GHz 13/Mar/2019 12/Mar/2020 RF Cable-R03m Jye Bao RG142 CB021 9kHz ~ 1GHz 22/Mar/2019 21/Mar/2020 Loop Antenna TESEQ HLA 6120 31244 9kHz ~ 30MHz 15/Mar/2019 14/Mar/2020 TEL : 886-3-327-3456 Page Number : 25 of 25 FAX : 886-3-327-0973 Issued Date : Oct. 03, 2019 Report Template No.: HE1-C2 Ver2.1 Report Version : 02 FCC ID: HV4DTU1031AX


Document Created: 2019-10-10 09:14:17
Document Modified: 2019-10-10 09:14:17
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