FCC Verification TEST REPORT

Transcription

1 FCC Verification TEST REPORT Product: 5 in 1 Environment Meter Model no.: ET-965 Trade Mark: N/A Report No.: TCT140915E005 Issued Date: Sep. 22, 2014 Issued for: Shenzhen Flus Technology Co., Ltd 3rd Floor, Lantian Building, Fountain Science Park, Pingan Road, Pinghu Town, Longgang District, Shenzhen, China Issued By: Shenzhen TCT Testing Technology Co., Ltd. 1F, Building 1, Yibaolai Industrial Park, Qiaotou Village, Fuyong Town, Baoan District, Shenzhen, Guangdong, China TEL: FAX: Note: This report shall not be reproduced except in full, without the written approval of Shenzhen TCT Testing Technology Co., Ltd. This document may be altered or revised by Shenzhen TCT Testing Technology Co., Ltd. personnel only, and shall be noted in the revision section of the document. The test results in the report only apply to the tested sample.

2 TABLE OF CONTENTS 1. TEST CERTIFICATION TEST RESULT SUMMARY EUT DESCRIPTION TEST METHODOLOGY DECISION OF FINAL TEST MODE EUT SYSTEM OPERATION SETUP OF EQUIPMENT UNDER TEST DESCRIPTION OF SUPPORT UNITS CONFIGURATION OF SYSTEM UNDER TEST FACILITIES AND ACCREDITATIONS FACILITIES MEASUREMENT UNCERTAINTY EMISSION TEST CONDUCTED EMISSION AT MAINS TERMINALS RADIATED EMISSION PHOTOGRAPHS OF TEST CONFIGURATION PHOTOGRAPHS OF EUT...25 Page 2 of 35

3 1. Test Certification Product: 5 in 1 Environment Meter Model no.: ET-965 Applicant: Shenzhen Flus Technology Co., Ltd Address: Report No.: TCT140915E005 3rd Floor, Lantian Building, Fountain Science Park, Pingan Road, Pinghu Town, Longgang District, Shenzhen, China Manufacturer: Shenzhen Flus Technology Co., Ltd Address: Test Voltage: DC 9 V 3rd Floor, Lantian Building, Fountain Science Park, Pingan Road, Pinghu Town, Longgang District, Shenzhen, China Date of Test: Sep. 19, Sep. 22, 2014 Applicable Standards: 47 CFR FCC Part 15 Subpart B: 2014 ANSI C63.4: 2009 Deviation from Applicable Standard None The above equipment has been tested by Shenzhen TCT Testing Technology Co., Ltd. and found compliance with the requirements set forth in the technical standards mentioned above. The results of testing in this report apply only to the product/system, which was tested. Other similar equipment will not necessarily produce the same results due to production tolerance and measurement uncertainties. Tested By: Date: Sep. 22, 2014 Lee Liu Check By: Date: Sep. 22, 2014 Davis Zhou Approved By: Date: Sep. 22, 2014 Tomsin Page 3 of 35

4 2. Test Result Summary Emission Test Method Item Result FCC 47 CFR Part 15 Subpart B Conducted Emission N/A Radiated Emission Pass Note: 1. Pass: Test item meets the requirement. 2. Fail: Test item does not meet the requirement. 3. N/A: Test case does not apply to the test object. 4. The test result judgment is decided by the limit of test standard. 5. The information of measurement uncertainty is available upon the customer s request. Page 4 of 35

5 3. EUT Description Product Name: 5 in 1 Environment Meter Model no.: ET-965 Report No.: TCT140915E005 Product Parameter: DC 9 V AC Mains Shielded Unshielded, Detachable Un-detachable No applicable Length: DC Line Shielded Unshielded, Detachable Un-detachable No applicable Length: Control Lines Shielded Unshielded, Detachable Un-detachable No applicable Length: Page 5 of 35

6 4. Test Methodology 4.1. Decision of Final Test Mode Report No.: TCT140915E005 The EUT was tested together with the thereinafter additional components, and a configuration, which produced the worst emission levels, was selected and recorded in this report. The following test mode(s) were assessed: Test Mode Mode 1: Normal Operation 4.2. EUT System Operation 1. Set up EUT with the support equipments. 2. Make sure the EUT work normally during the test. Page 6 of 35

7 5. Setup of Equipment under Test 5.1. Description of Support Units 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 Model No. Serial No. FCC ID Trade Name / / / / / Note: (1) All the equipment/cables were placed in the worst-case configuration to maximize the emission during the test. (2) Grounding was established in accordance with the manufacturer s requirements and conditions for the intended use Configuration of System Under Test EUT (EUT: 5 in 1 Environment Meter) Page 7 of 35

8 6. Facilities and Accreditations 6.1. Facilities All measurement facilities used to collect the measurement data are located at TCT Lab. The sites are constructed in conformance with the requirements of ANSI C63.4 and CISPR Publication 22. All receiving equipment conforms to CISPR Publication 16-1, Radio Interference Measuring Apparatus and Measurement Methods Measurement Uncertainty Where relevant, the following measurement uncertainty levels have been estimated for tests performed on the EUT as specified in CISPR : No. Item MU 1. Temperature ± Humidity ±1.0 % 3. Spurious Emissions, Conducted ±3.70 db 4. All Emissions, Radiated ±4.50 db This uncertainty represents an expanded uncertainty expressed at approximately the 95 % confidence level using a coverage factor of k=2. Page 8 of 35

9 7. Emission Test 7.1. Conducted Emission at Mains Terminals Test Specification Test Requirement: Test Method: Frequency Range: FCC 47 CFR Part 15 Subpart B ANSI C63.4: khz to 30 MHz Limits Frequency (MHz) Class A (dbuv) Class B (dbuv) Quasi-peak Average Quasi-peak Average a a a) Decreases with the logarithm of the frequency Test Instruments Conducted Emission Shielding Room Test Site (843) Equipment Manufacturer Model Serial Number Calibration Due EMI Test Receiver R&S ESCS July 01, 2015 LISN AFJ LS16C July 01, 2015 Note: The calibration interval of the above test instruments is 12 months and the calibrations are traceable to international system unit (SI) Test Method The AMN was placed 0,8 m from the boundary of the unit under test and bonded to a ground reference plane. This distance was between the closest points of the AMN and the EUT. All other units of the EUT and associated equipment was at least 0,8 m from the AMN. All power was connected to the system through Artificial Mains Network (AMN). Conducted voltage measurements on mains lines were made at the output of the AMN Page 9 of 35

10 Block Diagram of Test Setup Vert. reference plane EMI receiver 40cm EUT 80cm LISN Reference ground plane For the actual test configuration, please refer to the related item Photographs of the Test Configuration Test Results Note: This test isn t applicable because the EUT doesn t have relative function. Page 10 of 35

11 7.2. Radiated Emission Test Specification Test Requirement: Test Method: Frequency Range: FCC 47 CFR Part 15 Subpart B ANSI C63.4: MHz to 1000 MHz Measurement Distance: 3 m Antenna Polarization: Horizontal & Vertical Limits Frequency (MHz) Class A (at 3m) Class B (at 3m) dbuv/m dbuv/m 30 ~ ~ ~ ~ Note: (1) The lower limit shall apply at the transition frequencies. (2) Emission level (dbµv/m) = 20 log Emission level (µv/m) Test Instruments Radiated Emission Test Site (966) Name of Equipment Manufacturer Model Serial Number Calibration Due EMI Test Receiver R&S ESVD July 01, 2015 Spectrum Analyzer R&S FSEM July 01, 2015 Amplifier HP 8447D 2727A05017 July 01, 2015 Bilog Antenna Schwarebeck VULB /340 July 01, 2015 Note: The calibration interval of the above test instruments is 12 months and the calibrations are traceable to international system unit (SI). Page 11 of 35

12 Test Method Measurements were made in a 3-meter semi-anechoic chamber or Open Area Test Site that complies to CISPR 16. Preliminary (peak) measurements were performed at an antenna to EUT separation distance of 3 meter. The EUT was rotated 360 about its azimuth with the receive antenna located at various heights in horizontal and vertical polarities. Final measurements (quasi-peak) were then performed by rotating the EUT 360 and adjusting the receive antenna height from 1 to 4 m. All frequencies were investigated in both horizontal and vertical antenna polarity, where applicable. Block Diagram of Test Setup Block Diagram of Test Setup Test table & Turntable 1m ~ 4m EUT Coaxial Cable Power Cable 0.8 m Filter Filter To Power 3 m EMI Receiver Ground Plane For the actual test configuration, please refer to the related item Photographs of the Test Configuration Test Results Test Environment: Temp.: 26 Humid.: 55 % Press.: 103 kpa Test Mode: Mode 1 Test Voltage: Test Result: DC 9 V Pass Note: Freq. = Emission frequency in MHz Reading level (dbµv) = Receiver reading Corr. Factor (db) = Antenna factor + Cable loss Measurement (dbµv/m) = Reading level (dbµv) + Corr. Factor (db) Limit (dbµv/m) = Limit stated in standard Margin (db) = Measurement (dbµv/m) Limits (dbµv/m) Q.P. =Quasi-Peak Page 12 of 35

13 Please refer to following diagram for individual Report No.: TCT140915E005 Note: Any value more than 10 db below limit have not been specifically reported. Page 13 of 35

14 Note: Any value more than 10 db below limit have not been specifically reported. Page 14 of 35

15 Note: Any value more than 10 db below limit have not been specifically reported. Page 15 of 35

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22 Note: Any value more than 10 db below limit have not been specifically reported. Page 22 of 35

23 8. Photographs of Test Configuration Radiated Emission Test View Report No.: TCT140915E005 Page 23 of 35

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25 9. Photographs of EUT Page 25 of 35

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35 **END OF REPORT** Page 35 of 35