
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
FCC WARNING This device complies with part 15 of the FCC Rules. Operation is subject to the follow ing two conditions : (1) this device may not cause harmful interference, and (2) this device must accept any interference received, inc luding interference that may cause undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residentia l installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or televis ion reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technic ian for help. To maintain compliance with FCC’s RF Exposure guidelines, This equipment should be insta lled and operated with minimum distance between 20cm the radiator your body: Use only the supplied antenna.
GUANG ZHOU FOURSUN LIGHTING CO., LTD. 2021.05.12 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR Trademark : MODEL : FS.QT.TD35504J5R12 FCC ID: 2AZU2-J5R12 To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the - Block Diagram - Schematics - Operational Description required to be submitted with this application be permanently withheld from public review. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Please contact me if there is any information you may need. Sincerely, Client’s signature: Client’s name / title : Haiying Chen /Manager Contact information / address: 78 Shayong section, Shilian Road, Shiji Town, Panyu District, Guangzhou, China
GUANG ZHOU FOURSUN LIGHTING CO., LTD. 2021.05.12 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Shenzhen BCTC Testing Co., Ltd to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Client’s signature: Client’s name / title : Haiying Chen Contact information / address: 78 Shayong section, Shilian Road, Shiji Town, Panyu District, Guangzhou, China
External Photos
Size:40*20mm Bedside Lamp with Wireless Charger FCC ID: 2AZU2-J5R12 Label location
Internal Photos Antenna
No.:BCTC/RF-EMC-005 Page 1 of 24 Edition:A.3 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2104451697-1E Applicant: GUANG ZHOU FOURSUN LIGHTING CO., LTD. Product Name: Bedside Lamp with Wireless Charger Model/Type Ref.: FS.QT.TD35504J5R12 Tested Date: 2021-04-21 to 2021-04-29 Issued Date: 2021-04-29 Report No.: BCTC2104440096-1E No.:BCTC/RF-EMC-005 Page 2 of 24 Edition:A.3 FCC ID: 2AZU2-J5R12 The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen BCTC Testing Co., Ltd, this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. Product Name: Bedside Lamp with Wireless Charger Trademark: Model/Type Ref.: FS.QT.TD35504J5R12 Prepared For: GUANG ZHOU FOURSUN LIGHTING CO., LTD. Address: 78 Shayong section, Shilian Road, Shiji Town, Panyu District, Guangzhou, China Manufacturer: GUANG ZHOU FOURSUN LIGHTING CO., LTD. Address: 78 Shayong section, Shilian Road, Shiji Town, Panyu District, Guangzhou, China Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Tangwei, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2021-04-21 Sample tested Date: 2021-04-21 to 2021-04-29 Issue Date: 2021-04-29 Report No.: BCTC2104451697-1E Test Standards: FCC Part15.209 ANSI C63.10-2013 Test Results: PASS Tested by: Approved by: Sam zeng/Project Handler Zero Zhou/Reviewer Report No.: BCTC2104440096-1E No.:BCTC/RF-EMC-005 Page 3 of 24 Edition:A.3 TABLE OF CONTENT Test Report Declaration Page 1. VERSION ............................................................ 4 2. TEST SUMMARY ..................................................... 5 3. MEASUREMENT UNCERTAINTY ....................................... 6 4. PRODUCT INFORMATION AND TEST SETUP............................ 7 4.1 Product Information ..................................................... 7 4.2 Test Setup Configuration ................................................ 7 4.3 Support Equipment ..................................................... 8 4.4 Test Mode ............................................................. 8 5. TEST FACILITY AND TEST INSTRUMENT USED ......................... 9 5.1 Test Facility ............................................................ 9 5.2 Test Instrument Used ................................................... 9 6. CONDUCTED EMISSIONS ............................................ 11 6.1 Block Diagram Of Test Setup ............................................ 11 6.2 Limit ................................................................. 11 6.3 Test procedure ........................................................ 11 6.4 EUT operating Conditions ............................................... 12 6.5 Test Result ........................................................... 13 7. RADIATED EMISSIONS .............................................. 15 7.1 Block Diagram Of Test Setup ............................................ 15 7.2 Limit ................................................................. 16 7.3 Test procedure ........................................................ 16 7.4 Test Result ........................................................... 18 8. EUT PHOTOGRAPHS ................................................ 21 9. EUT TEST SETUP PHOTOGRAPHS .................................... 22 (Note: N/A means not applicable) Report No.: BCTC2104440096-1E No.:BCTC/RF-EMC-005 Page 4 of 24 Edition:A.3 1. VERSION Report No. Issue Date Description Approved BCTC2104451697-1E 2021-04-29 Original Valid Report No.: BCTC2104440096-1E No.:BCTC/RF-EMC-005 Page 5 of 24 Edition:A.3 2. TEST SUMMARY The Product has been tested according to the following specifications: No. Test Parameter Clause No Results 1 Conducted Emission 15.207 PASS 2 Radiated Emission 15.209 PASS 3 20dB Bandwidth 15.215 PASS 4 Antenna Requirement 15.203 PASS Report No.: BCTC2104440096-1E No.:BCTC/RF-EMC-005 Page 6 of 24 Edition:A.3 3. MEASUREMENT UNCERTAINTY Where relevant, the following measurement uncertainty levels have been estimated for tests performed on the Product as specified in CISPR 16-4-2. This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level using a coverage factor of k=2. No. Item Uncertainty 1 3m camber Radiated spurious emission(9kHz-30MHz) U=3.7dB 2 3m camber Radiated spurious emission(30MHz-1GHz) U=4.3dB 3 3m chamber Radiated spurious emission(1GHz-18GHz) U=4.5dB 4 Conducted Emission (150kHz-30MHz) U=3.2dB 5 humidity uncertainty U=5.3% 6 Temperature uncertainty U=0.59°C 7 Bandwidth 0.9% Report No.: BCTC2104440096-1E No.:BCTC/RF-EMC-005 Page 7 of 24 Edition:A.3 4. PRODUCT INFORMATION AND TEST SETUP 4.1 Product Information Model/Type Ref.: FS.QT.TD35504J5R12 Model differences: N/A Operation Frequency: 115-205 KHz Antenna installation: Inductive loop coil antenna Ratings: INPUT:100-240V-50/60Hz 0.5A MAX OUTPUT:5V 3000mA 4.2 Test Setup Configuration See test photographs attached in EUT TEST SETUP PHOTOGRAPHS for the actual connections between Product and support equipment. Conducted Emission: Radiated Spurious Emission: Report No.: BCTC2104440096-1E No.:BCTC/RF-EMC-005 Page 8 of 24 Edition:A.3 4.3 Support Equipment No. Device Type Brand Model Series No. Data Cable Remark E-1 Wireless desk lamp with wood bend FS.QT.TD3 5504J5R12 N/A N/A EUT E-2 Dummy load N/A DL01 N/A Auxiliary EUT Notes: 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. 4.4 Test Mode 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 m…
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No.:BCTC/RF-EMC-005 Page 1 of 14 Edition:A.3 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2104451697-2E Applicant: GUANG ZHOU FOURSUN LIGHTING CO., LTD. Product Name: Bedside Lamp with Wireless Charger Model/Type Ref.: FS.QT.TD35504J5R12 Tested Date: 2021-04-21 to 2021-04-29 Issued Date: 2021-04-29 Report No.: BCTC2104451697-2E No.:BCTC/RF-EMC-005 Page 2 of 14 Edition:A.3 FCC ID: 2AZU2-J5R12 The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen BCTC Testing Co., Ltd, this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. Product Name: Bedside Lamp with Wireless Charger Trademark: Model/Type Ref.: FS.QT.TD35504J5R12 Prepared For: GUANG ZHOU FOURSUN LIGHTING CO., LTD. Address: 78 Shayong section, Shilian Road, Shiji Town, Panyu District, Guangzhou, China Manufacturer: GUANG ZHOU FOURSUN LIGHTING CO., LTD. Address: 78 Shayong section, Shilian Road, Shiji Town, Panyu District, Guangzhou, China Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Tangwei, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2021-04-21 Sample tested Date: 2021-04-21 to 2021-04-29 Issue Date: 2021-04-29 Report No.: BCTC2104451697-2E Test Standards: FCC CFR 47 part1, 1.1307(b), 1.1310 Test Results: PASS Tested by: Approved by: Sam zeng/Project Handler Zero Zhou/Reviewer Report No.: BCTC2104451697-2E No.:BCTC/RF-EMC-005 Page 3 of 14 Edition:A.3 TABLE OF CONTENT Test Report Declaration Page 1. VERSION ............................................................ 4 2. PRODUCT INFORMATION ............................................. 5 2.1 Product Information ..................................................... 5 2.2 Support Equipment ..................................................... 5 2.3 Test Mode ............................................................. 5 3. TEST FACILITY AND TEST INSTRUMENT USED ......................... 6 3.1 Test Facility ............................................................ 6 3.2 Test Instrument Used ................................................... 6 4. METHOD OF MEASUREMENT ......................................... 7 4.1 Applicable Standard..................................................... 7 4.2 Block Diagram Of Test Setup ............................................. 7 4.3 Limit .................................................................. 8 4.4 Test procedure ......................................................... 8 4.5 Equipment Approval Considerations....................................... 9 4.6 E and H field Strength .................................................. 10 5. PHOTOGRAPHS OF TEST SET-UP .................................... 11 (Note: N/A means not applicable) Report No.: BCTC2104451697-2E No.:BCTC/RF-EMC-005 Page 4 of 14 Edition:A.3 1. VERSION Report No. Issue Date Description Approved BCTC2104451697-2E 2021-04-29 Original Valid Report No.: BCTC2104451697-2E No.:BCTC/RF-EMC-005 Page 5 of 14 Edition:A.3 2. PRODUCT INFORMATION 2.1 Product Information Model/Type Ref.: FS.QT.TD35504J5R12 Model differences: N/A Operation Frequency: 115kHz-205kHz Antenna installation: Inductive loop coil antenna Ratings: INPUT:100-240V-50/60Hz 0.5A MAX OUTPUT:5V 3000mA 2.2 Support Equipment Device Type Brand Model Series No. Data Cable Remark E-2 Dummy load N/A DL01 N/A N/A Notes: 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. 2.3 Test Mode . Test Modes Working Report No.: BCTC2104451697-2E No.:BCTC/RF-EMC-005 Page 6 of 14 Edition:A.3 3. TEST FACILITY AND TEST INSTRUMENT USED 3.1 Test Facility All measurement facilities used to collect the measurement data are located at Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Tangwei, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China. The site and apparatus are constructed in conformance with the requirements of ANSI C63.4 and CISPR 16-1-1 other equivalent standards. FCC Test Firm Registration Number: 712850 IC Registered No.: 23583 3.2 Test Instrument Used Equipment Manufacturer Model No. Serial No. Last Cal. Next Cal. Exposure Level Tester Narda ELT-400 N-0231 Jul. 15, 2020 Jul. 14, 2021 Electric and Magnetic Field Analyzer Narda EHP-200A 170WX910 06 Jul. 15, 2020 Jul. 14, 2021 Magnetic field probe 100cm2 Narda B-Field Probe 100cm2 M0675 Jul. 15, 2020 Jul. 14, 2021 843 Chamber ETS 843 84301 Aug. 27, 2020 Aug. 26, 2023 Report No.: BCTC2104451697-2E No.:BCTC/RF-EMC-005 Page 7 of 14 Edition:A.3 4. METHOD OF MEASUREMENT 4.1 Applicable Standard According to §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to §1.1310 and §2.1093 RF exposure is calculated. According KDB680106 D01v03: RF Exposure Wireless Charging Apps v02. 4.2 Block Diagram Of Test Setup Note: Measurements should be made from all sides and the top of the primary/client pair, with the 15 cm measured from the center of the probe(s) to the edge of the device Report No.: BCTC2104451697-2E No.:BCTC/RF-EMC-005 Page 8 of 14 Edition:A.3 4.3 Limit 4.4 Test procedure a) The RF exposure test was performed on 360 degree turn table in anechoic chamber. b) The measurement probe was placed at test distance (15cm) which is between the edge of the charger and the geometric centre of probe. c) The turn table was rotated 360d degree to search of highest strength. d) The highest emission level was recorded and compared with limit as soon as…
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Report No.: BCTC2104440096E Test Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-007 Ver.:A.0 Page 1 of 2 1. EUT TEST SETUP PHOTOGRAPHS Spurious emissions Report No.: BCTC2104440096E Test Report Tel: 400-788-9558 Web: https://www.bctc-lab.com BCTC/RF-EMC-007 Ver.:A.0 Page 2 of 2 Conducted emissions ※※※※※ END OF REPORT ※※※※※
1-2/F., Building B, Pengzhou Industrial Park, · Bao'an District, Shenzhen, Guangdong · China
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 0.115 MHz - 0.205 MHz | - |