FCC TEST REPORT Prepared for :
Assist Co., Ltd. 3-6-2 Rinkaicho, Edogawa-ku, Tokyo, Japan 134-0086 FCC ID: 2AR7U-ASSIST-STPIR2 Product: Multi-Touch Overlay Kit Trade Name: Assist Model Name: XTP-XXIRX00 series, See page 2 for Date of Test: July 08, 2019 ~ July 26, 2019 series models Date of Report: July 26, 2019 Report Number: HK1907211810-E Prepared By :
Shenzhen HUAK Testing Technology Co., Ltd. 1F, B2 Building, Junfeng Zhongcheng Zhizao Innovation Park, Heping Community, Fuhai Street, Bao'an District, Shenzhen, China TEL: +86-755-2302 9901 FAX: +86-755-2302 9901 E-mail: service@cer-mark.com http://www.cer-mark.com Page 2 of 21 Report No.: HK1907211810-E TEST REPORT VERIFICATION Applicant Address Manufacturer Address EUT Description
(A) Model No.
(B) Serial No.
: Assist Co., Ltd.
:
: Assist (Beijing) Technology Co., Ltd. 3-6-2 Rinkaicho, Edogawa-ku, Tokyo, Japan 134-0086
:
Room 1305, No.7 Building of Triumph City, No. 170 Beiyuan Road, Chaoyang District, Beijing 100101, China
: Multi-Touch Overlay Kit
: XTP-XXIRX00 series
:
The first Xcan be A ~Z, indicates the customer identification, eg: S
(SONY), The two XX behind the first string can be 32~55, indicates dimension, eg:
43(43inch), 55(55inch ), The last X can be 1~9, indicates touch overlay panel version.eg: 1 for version 1.0
(C) Power Supply : DC5V from USB Standards ........................ FCC Part 15 Subpart B ANSI C63.4:2014 This device described above has been tested by HUAK, and the test results show that the equipment under test (EUT) is in compliance with Part 15 of FCC Rules. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of HUAK, this document may be altered or revised by HUAK, personal only, and shall be noted in the revision of the document. Date of Test ....................................... Date (s) of performance of tests ........ July 08, 2019 ~ July 26, 2019 Date of Issue ..................................... July 26, 2019 Test Result ......................................... Pass Testing Engineer Technical Manager
:
:
Authorized Signatory :
(Gary Qian)
(Eden Hu)
(Jason Zhou) Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 3 of 21 Report No.: HK1907211810-E 1 . TEST SUMMARY 1.1 TEST FACILITY 1.2 MEASUREMENT UNCERTAINTY 2 . GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT 2.2 DESCRIPTION OF TEST MODES 2.3 DESCRIPTION OF TEST SETUP 2.4 DESCRIPTION TEST PERIPHERAL AND EUT PERIPHERAL 2.5 MEASUREMENT INSTRUMENTS LIST 3 . EMC EMISSION TEST 3.1 CONDUCTED EMISSION MEASUREMENT 3.1.1 POWER LINE CONDUCTED EMISSION 3.1.2 TEST PROCEDURE 3.1.3 TEST SETUP 3.1.4 EUT OPERATING CONDITIONS 3.1.5 TEST RESULTS 3.2 RADIATED EMISSION MEASUREMENT 3.2.1 LIMITS OF RADIATED EMISSION MEASUREMENT 3.2.2 TEST PROCEDURE 3.2.3 TEST SETUP 3.2.4 EUT OPERATING CONDITIONS 3.2.5 TEST RESULTS 3.2.6 TEST RESULTS(Above 1GHz) 4 . EUT TEST PHOTO 5. PHOTOS OF THE EUT 4 5 5 6 6 7 8 8 9 10 10 10 11 11 11 12 14 14 14 15 15 16 18 19 21 Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 4 of 21 Report No.: HK1907211810-E 1. TEST SUMMARY Test procedures according to the technical standards:
EMC Emission Standard Test Item Limit Judgment Remark FCC Part 15 Subpart B ANSI C63.4:2014 Conducted Emission Radiated Emission Class B Class B PASS PASS NOTE:
(1) N/A denotes test is not applicable in this Test Report
(2) For clients request and manual description, the test will not be executed. Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 5 of 21 Report No.: HK1907211810-E 1.1 TEST FACILITY Test Firm Address
: Shenzhen HUAK Testing Technology Co., Ltd.
: 1F, B2 Building, Junfeng Zhongcheng Zhizao Innovation Park, Fuhai Street, Bao'an District, Shenzhen City, China
: CN1229 Designation Number Test Firm Registration Number:616276 IC Registration No.: 21210 The 3m alternate test site of Shenzhen HUAK Testing Technology Co., Ltd. EMC Laboratory has been registered by Certification and Engineer Bureau of Industry Canada for the performance of with Registration No.: 21210 on May 24, 2016. 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y Uwhere expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2providing a level of confidence of approximately 95 %. Measurement Uncertainty Conducted Emission Expanded Uncertainty Radiated emission expanded uncertainty(9kHz-30MHz) Radiated emission expanded uncertainty(30MHz-1000MHz) Radiated emission expanded uncertainty(Above 1GHz)
= 2.23dB, k=2 3.08dB, k=2
=
= 4.42dB, k=2 4.06dB, k=2
=
Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 6 of 21 Report No.: HK1907211810-E 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Multi-Touch Overlay Kit XTP-XXIRX00 series The first Xcan be A ~Z, indicates the customer identification, eg: S (SONY), The two XX behind the first string can be 32~55, indicates dimension, eg: 43(43inch), 55(55inch ), The last X can be 1~9, indicates touch overlay panel version.eg: 1 for version 1.0 All models the function, software and electric circuit are the same, only with a product outward and model named different. Test sample model: XTP-XXIRX00 series The EUT is a Multi-Touch Overlay Kit Operating frequency:
Connecting I/O port:
N/A N/A Based on the application, features, or specification exhibited in User's Manual, the EUT is considered as an ITE/Computing Device. More details of EUT technical specification, please refer to the User's Manual. AC Voltage DC5V from USB Equipment Model Name Serial No Model Difference Product Description Power Source Power Rating Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 7 of 21 Report No.: HK1907211810-E 2.2 DESCRIPTION OF TEST MODES To investigate the maximum EMI emission characteristics generates from EUT, the test system was pre-scanning tested base on the consideration of following EUT operation mode or test configuration mode which possible have effect on EMI emission level. Each of these EUT operation mode(s) or test configuration mode(s) mentioned above was evaluated respectively. Pretest Mode Mode 1 Final Test Mode Mode 1 Final Test Mode Mode 1 For Conducted Test Description Running Description Running For Radiated Test Description Running Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 8 of 21 Report No.: HK1907211810-E 2.3 DESCRIPTION OF TEST SETUP AC Plug E-1 EUT TV 2.4 DESCRIPTION TEST PERIPHERAL AND EUT PERIPHERAL The EUT has been tested as an independent unit together with other necessary accessories or support units. The following support units or accessories were used to form a representative test configuration during the tests. Equipment Item E-1 Multi-Touch Overlay Kit Mfr/Brand Model/Type No. Series No. Assist XTP-XXIRX00 series N/A Note EUT Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report 1. 2. 3. L.I.S.N. Artificial Mains Network Receiver RF automatic control unit Page 9 of 21 Report No.: HK1907211810-E 2.5 MEASUREMENT INSTRUMENTS LIST Item Equipment Manufacturer Model No. Serial No. Last Cal. Cal. Interval R&S R&S ENV216 HKE-002 Dec. 27, 2018 1 Year ESCI 7 HKE-010 Dec. 27, 2018 1 Year Tonscend JS0806-2 HKE-060 Dec. 27, 2018 1 Year 4. Spectrum analyzer 5. Spectrum analyzer 6. 7. EMI Test Receiver Rohde & Schwarz FSP40 N9020A Schwarzbeck BBV 9743 ESCI 7 R&S Agilent Preamplifier 8. 9. 10. 11. Bilog Broadband Antenna Loop Antenna Horn Antenna Pre-amplifier EZ-EMC Pre-amplifier 12. 13. EMI Test Software 14. Power Sensor 15. Spectrum analyzer 16. Signal generator 17. Signal Generator Shielded room 18. Schwarzbeck VULB9163 Schwarzbeck FMZB 1519 Schewarzbeck 9120D B EMCI Agilent Tonscend Agilent Agilent Agilent Agilent Shiel Hong EMC05184 5SE 83051A JS1120-B Version E9300A N9020A N5182A 83630A 4*3*3 HKE-025 HKE-048 HKE-006 HKE-010 Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year HKE-012 Dec. 27, 2018 1 Year HKE-014 Dec. 27, 2018 1 Year HKE-013 Dec. 27, 2018 1 Year HKE-015 Dec. 27, 2018 1 Year HKE-016 Dec. 27, 2018 1 Year HKE-083 Dec. 27, 2018 N/A HKE-086 HKE-048 HKE-029 HKE-028 HKE-039 Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 1 Year Dec. 27, 2018 3 Year Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 10 of 21 Report No.: HK1907211810-E 3. EMC EMISSION TEST 3.1 CONDUCTED EMISSION MEASUREMENT 3.1.1 POWER LINE CONDUCTED EMISSION (Frequency Range 150KHz-30MHz) FREQUENCY (MHz) 0.15 -0.5 0.50 -5.0 5.0 -30.0 Note:
Class A (dBuV) Class B (dBuV) Quasi-peak 79.00 73.00 73.00 Average 66.00 60.00 60.00 Quasi-peak 66 - 56 *
56.00 60.00 Average 56 - 46 *
46.00 50.00
(1) The tighter limit applies at the band edges.
(2) The limit of " * " marked band means the limitation decreases linearly with the logarithm of the frequency in the range. The following table is the setting of the receiver Receiver Parameters Attenuation Start Frequency Stop Frequency IF Bandwidth Setting 10 dB 0.15 MHz 30 MHz 9 kHz Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 11 of 21 Report No.: HK1907211810-E 3.1.2 TEST PROCEDURE a. The EUT was placed 0.4 meters from the horizontal ground plane with EUT being connected to the power mains through a line impedance stabilization network (LISN). All other support equipments powered from additional LISN(s). The LISN provide 50 Ohm/ 50uH of coupling impedance for the measuring instrument. b. Interconnecting cables that hang closer than 40 cm to the ground plane shall be folded back c. I/O cables that are not connected to a peripheral shall be bundled in the center. The end of the and forth in the center forming a bundle 30 to 40 cm long. cable may be terminated, if required, using the correct terminating impedance. The overall length shall not exceed 1 m. d. LISN at least 80 cm from nearest part of EUT chassis. e. For the actual test configuration, please refer to the related Item EUT Test Photos. 3.1.3 TEST SETUP 3.1.4 EUT OPERATING CONDITIONS The EUT tested system was configured as the statements of 2.3 Unless otherwise a special operating condition is specified in the follows during the testing. Remark: All the test modes completed for test. the worst case was recorded as below:. Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 12 of 21 Report No.: HK1907211810-E 3.1.5 TEST RESULTS EUT Temperature Pressure Test Mode Test Voltage AC120V/60Hz Multi-Touch Overlay Kit Model Name. XTP-XXIRX00 series 26 1010hPa Running Relative Humidity 54%
Test Date :
Phase :
2019-07-26 L Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 13 of 21 Report No.: HK1907211810-E EUT Temperature Pressure Test Mode Test Voltage AC120V/60Hz Multi-Touch Overlay Kit Model Name. XTP-XXIRX00 series 26 1010hPa Running Relative Humidity 54%
Test Date :
Phase :
2019-07-26 N Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 14 of 21 Report No.: HK1907211810-E 3.2 RADIATED EMISSION MEASUREMENT 3.2.1 LIMITS OF RADIATED EMISSION MEASUREMENT FREQUENCY (MHz) Class A (at 10m) dBuV/m Class B (at 3m) dBuV/m 30 ~ 88 88 ~ 216 216 ~ 960 Above 960 39.0 43.5 46.5 49.5 40.0 43.5 46.0 54.0 Notes:
(1) The limit for radiated test was performed according to as following:
FCC PART 15B /ICES-003.
(2) The tighter limit applies at the band edges.
(3) Emission level (dBuV/m)=20log Emission level (uV/m). 3.2.2 TEST PROCEDURE a. The measuring distance of at 10 m shall be used for measurements at frequency up to 1GHz. For frequencies above 1GHz, any suitable measuring distance may be used. b. The EUT was placed on the top of a rotating table 0.8 meters above the ground at a 10 meter open area test site. The table was rotated 360 degrees to determine the position of the highest radiation. c. The height of the equipment or of the substitution antenna shall be 0.8 m; the height of the test antenna shall vary between 1 m to 4 m. Both horizontal and vertical polarizations of the antenna are set to make the measurement. d. The initial step in collecting conducted emission data is a spectrum analyzer peak detector mode pre-scanning the measurement frequency range. Significant peaks are then marked and then Quasi Peak detector mode re-measured, above 1G Average detector mode will be instead. e. If the Peak Mode measured value compliance with and lower than Quasi Peak Mode Limit, the EUT shall be deemed to meet QP(AV) Limits and then no additional QP Mode measurement performed. f. For the actual test configuration, please refer to the related Item EUT Test Photos. Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 15 of 21 Report No.: HK1907211810-E 3.2.3 TEST SETUP
(A) Radiated Emission Test Set-Up Frequency Below 1 GHz
(B) Radiated Emission Test Set-Up Frequency Above 1GHz 3.2.4 EUT OPERATING CONDITIONS The EUT tested system was configured as the statements of 2.3 Unless otherwise a special operating condition is specified in the follows during the testing. Remark: All the test modes completed for test. the worst case was recorded as below:
Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 16 of 21 Report No.: HK1907211810-E 3.2.5 TEST RESULTS EUT Temperature Pressure Test Mode Test Power XTP-XXIRX00 series Multi-Touch Overlay Kit Model Name 24 1010 hPa Running AC120V/60Hz Relative Humidity 54%
Test Date :
Polarization :
2019-07-26 Horizontal Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 17 of 21 Report No.: HK1907211810-E EUT Temperature Pressure Test Mode Test Power XTP-XXIRX00 series Multi-Touch Overlay Kit Model Name 24 1010 hPa Running AC120V/60Hz Relative Humidity 54%
Test Date :
Polarization :
2019-07-26 Vertical Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 18 of 21 Report No.: HK1907211810-E 3.2.6 TEST RESULTS(Above 1GHz) EUT Temperature Pressure Test Mode Test Power Multi-Touch Overlay Kit 24 1010 hPa Running AC120V/60Hz XTP-XXIRX00 series Model Name Relative Humidity 54%
Test Date :
2019-07-26 Polarization Horizontal Frequency
(MHz) 1220.25 1871.63 2568.29 3829.26 4757.26 4952.39 Meter Reading
(dBV) 57.24 57.76 56.89 57.32 55.74 56.68 Factor
(dB)
-11.37
-15.38
-8.62
-6.17
-4.52
-5.64 Emission Level Limits Margin
(dBV/m)
(dBV/m) 45.87 42.38 48.27 51.15 51.22 51.04 74 74 74 74 74 74
(dB)
-28.13
-31.62
-25.73
-22.85
-22.78
-22.96 Detector Type peak peak peak peak peak peak Remark:
Factor = Antenna Factor + Cable Loss Pre-amplifier. Polarization Vertical Frequency
(MHz) 1159.31 1204.39 2755.72 3246.39 4916.37 5945.29 Meter Reading
(dBV) 57.25 56.74 57.57 58.46 55.28 57.35 Factor
(dB)
-12.37
-10.25
-8.49
-5.24
-5.66
-6.93 Emission Level Limits Margin
(dBV/m)
(dBV/m) 44.88 46.49 49.08 53.22 49.62 50.42 74 74 74 74 74 74
(dB)
-29.12
-27.51
-24.92
-20.78
-24.38
-23.58 Detector Type peak peak peak peak peak peak Remark:
Factor = Antenna Factor + Cable Loss Pre-amplifier. Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 19 of 21 Report No.: HK1907211810-E 4. EUT TEST PHOTO Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 20 of 21 Report No.: HK1907211810-E Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report Page 21 of 21 Report No.: HK1907211810-E 5. PHOTOS OF THE EUT Reference to the reporter : ANNEX A of external photos and ANNEX B of internal photos
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Shenzhen HUAK Testing Technology Co., Ltd. FCC Test Report