2AXCA-K330WPLUSK330w Plus Wireless Mechanical Keyboard

RF_160, Issue 02 Zhuhai Hoksi Technology CO.,LTD Declaration of Authorization We Name: Zhuhai Hoksi Technology CO.,LTD Address: Room803,No.3 BLDG,No.6, Pingbei 1 Rd.,Nanping Technology&Industry Park, Xiangzhou St., City: ZhuHai Country: China Declare that: Name Representative of agent: Ms. Rose Liu Agent Company name: BTL Inc. Address: No.3,Jinshagang 1st Road, Dalang Town City: Dong Guan Country: China is authorized to apply for Certification and signing related documents of the following product(s), including 731 form(s): Product description: K330w Plus Wireless Mechanical Keyboard Type designation: K330w Plus Trademark: DURGOD FCC ID : 2AXCA-K330WPLUS on our behalf. Date: 2022-12-13 City: ZhuHai Name: Gavin Jiang Function: CEO Signature: Notes: (1): Required for FCC application (2): For FCC it must be the Grantee Code “owner” or the authorized agent.

FCC, Request for non-disclosure Date: 21-Nov-2018 RF_501, Issue 8 Page 1 of 1 Company Name: Zhuhai Hoksi Technology CO.,LTD Address : Room803,No.3 BLDG,No.6, Pingbei 1 Rd.,Nanping Technology&Industry Park, Xiangzhou St., City: ZhuHai Country: China To: Telefication B.V., Dept. FCC TCB Edisonstraat 12A 6902 PK ZEVENAAR The Netherlands Subject: Request for confidentiality FCC ID: 2AXCA-K330WPLUS Reference number: ###### Dear FCC TCB, 1. Long-Term Confidentiality Pursuant to 47 CFR Section 0.459(a) & (b), we hereby requests non-disclosure and confidential treatment of the following materials submitted in support of FCC certification application: Bill(s) of Material Block Diagrams Operational Description Schematic Diagrams Tune-up Procedure Above materials contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. 2. Short-Term Confidentiality (STC) Pursuant to Public Notice DA 04-1705 of the Commission’s policy, in order to comply with the marketing regulations in 47 CFR §2.803 and the importation rules in 47 CFR §2.1204, a pplicant hereby requests Short-Term Confidential treatment of the following materials (See notes below): Internal Photos User’s Manual Test Set-up Photos External Photos Justification: Date: 2022-12-13 Name and signature of applicant: Gavin Jiang Notes: 1) A document or type of document can only have ONE type of confidentiality! 2) Short-Term confidentiality is in principle for 45 days from date of grant; it can be extended max 3 times (total time 180 days max.)! The planned date should stated in the RF731 application form. 3) FCC must be informed when marketing begins earlier. 4) Release takes place automatically thus extension must be requested in time. Telefication does not remind you of this! 5) Request for extension or for release must be received by Telefication at least 7 days before date of actual marketing or before expiration of the STC period

FCC ID: 2AXCA-K330WPLUS Page 1 of 8 TIRT-TRF/FCC01-2(E):2021A0 ATTACHMENT PHOTOGRAPHS OF EUT FCC ID: 2AXCA-K330WPLUS Page 2 of 8 TIRT-TRF/FCC01-2(E):2021A0 TOP VIEW OF EUT BOTTOM VIEW OF EUT FCC ID: 2AXCA-K330WPLUS Page 3 of 8 TIRT-TRF/FCC01-2(E):2021A0 FRONT VIEW OF EUT BACK VIEW OF EUT FCC ID: 2AXCA-K330WPLUS Page 4 of 8 TIRT-TRF/FCC01-2(E):2021A0 LEFT VIEW OF EUT RIGHT VIEW OF EUT FCC ID: 2AXCA-K330WPLUS Page 5 of 8 TIRT-TRF/FCC01-2(E):2021A0 ALL VIEW-1 OF EUT Accessories-1 FCC ID: 2AXCA-K330WPLUS Page 6 of 8 TIRT-TRF/FCC01-2(E):2021A0 Accessories-1-1 Accessories-2 FCC ID: 2AXCA-K330WPLUS Page 7 of 8 TIRT-TRF/FCC01-2(E):2021A0 Accessories-3 Accessories-4 FCC ID: 2AXCA-K330WPLUS Page 8 of 8 TIRT-TRF/FCC01-2(E):2021A0 Accessories-5 Accessories-5-1

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FCC ID: 2AXCA-K330WPLUS Page 1 of 5 TIRT-TRF/FCC01-2(E):2021A0 ATTACHMENT PHOTOGRAPHS OF EUT FCC ID: 2AXCA-K330WPLUS Page 2 of 5 TIRT-TRF/FCC01-2(E):2021A0 OPEN VIEW OF EUT (FIGURE 1) OPEN VIEW OF EUT (FIGURE 2) FCC ID: 2AXCA-K330WPLUS Page 3 of 5 TIRT-TRF/FCC01-2(E):2021A0 OPEN VIEW OF EUT (FIGURE 3) VIEW OF BATTERY FCC ID: 2AXCA-K330WPLUS Page 4 of 5 TIRT-TRF/FCC01-2(E):2021A0 INTERNAL VIEW OF EUT (FIGURE 1) INTERNAL VIEW OF EUT (FIGURE 2) 2.4GHz ANT FCC ID: 2AXCA-K330WPLUS Page 5 of 5 TIRT-TRF/FCC01-2(E):2021A0 INTERNAL VIEW OF EUT (FIGURE 3) INTERNAL VIEW OF EUT (FIGURE 4)

Report No.: FCC022022-05618RF3 Page 1 of 5 Product Name: K330w Plus Wireless Mechanical Keyboard Report No: FCC022022-05618RF3 Product Model: K330w Plus Security Classification: Open Version: V1.0 Total Page: 5 TIRT Testing Report Prepared By: Checked By: Approved By: Stone Tang Randy Lv Daniel Chen Report No.: FCC022022-05618RF3 Page 2 of 5 FCC RF EXPOSURE REPORT FCC ID: 2AXCA-K330WPLUS Project No. : 2022-05618 Equipment : K330w Plus Wireless Mechanical Keyboard Brand Name : DURGOD Test Model : K330w Plus Series Model : N/A Applicant : Zhuhai Hoksi Technology CO.,LTD Address : Room803,No.3 BLDG,No.6, Pingbei 1 Rd., Nanping Technology & Industry Park,Xiangzhou St.,ZhuHai,China Manufacturer : Zhuhai Hoksi Technology CO.,LTD Address : Room803,No.3 BLDG,No.6, Pingbei 1 Rd., Nanping Technology & Industry Park,Xiangzhou St.,ZhuHai,China Factory : Zhuhai Hengcang Electronic Technology Co.,Ltd Address : 3rd floor, A building, No. 7 of 3rd pingxi Road, Nanping Technical industry park, Zhuhai, China Date of Receipt : 2022.10.17 Date of Test : 2022.10.17-2022.10.27 Issued Date : 2022.10.27 Report Version : V1.0 Test Sample : Engineering Sample No.: 20221026018937 Standard(s) : FCC Guidelines for Human Exposure IEEE C95.1 & FCC Part 2.1091 FCC Title 47 Part 2.1091 • The test result referred exclusively to the presented test model /sample. • Without written approval of TIRT Inc. the test report shall not reproduced except in full. Lab: Beijing TIRT Technology Service Co.,Ltd Shenzhen Add: 101, 3 # Factory Building, Gongjin Electronics, Shatin Community, KengziStreet, Pingshan District, Shenzhen City, Guangdong province, China TEL: +86-0755-27087573 Report No.: FCC022022-05618RF3 Page 3 of 5 REPORT ISSUED HISTORY Report No. Version Description Issued Date Note FCC022022-05618RF3 V1.0 Original Report 2022.10.27 Valid Report No.: FCC022022-05618RF3 Page 4 of 5 1. TEST FACILITY Company: Beijing TIRT Technology Service Co.,Ltd Shenzhen Address: 101, 3 # Factory Building, Gongjin Electronics, Shatin Community, KengziStreet, Pingshan District, Shenzhen City, Guangdong province, China CNAS Registration Number: CNAS L14158 A2LA Registration Number 6049.01 Telephone: +86-0755-27087573 2. MPE CALCULATION METHOD Calculation Method of RF Safety Distance: where: S = power density P = power input to the antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna For LE : Antenna Specification: Ant. Brand Model Name Antenna Type Connector Gain (dBi) 1 RFPCA430816IM AB301 PCB IPEX Compatible (Gold) 3.12 Note: The antenna gain is provided by the manufacturer. Report No.: FCC022022-05618RF3 Page 5 of 5 3. TEST RESULTS For LE: Directional Gain (dBi) Directional Gain (numeric) Max. Output Power (dBm) Max. Output Power (mW) Power Density (S) (mW/cm 2 ) Limit of Power Density (S) (mW/cm 2 ) Test Result 3.12 2.05 -3.84 0.413 0.001685 1 Complies For SRD 2.4G: Directional Gain (dBi) Directional Gain (numeric) Max. Output Power (dBm) Max. Output Power (mW) Power Density (S) (mW/cm 2 ) Limit of Power Density (S) (mW/cm 2 ) Test Result 3.12 2.05 -0.64 0.863 0.00352 1 Complies Note: 1. Only the worst case recorded. 2. The calculated distance is 20 cm. End of Test Report

Report No.: FCC022022-05618RF1 Page 1 of 49 Product Name: K330w Plus Wireless Mechanical Keyboard Report No: FCC022022-05618RF1 Product Model: K330w Plus Security Classification: Open Version: V1.0 Total Page: 49 TIRT Testing Report Prepared By: Checked By: Approved By: Stone Tang Randy Lv Daniel Chen Report No.: FCC022022-05618RF1 Page 2 of 49 FCC Radio Test Report FCC ID: 2AXCA-K330WPLUS This report concerns: Original Grant Project No. : 2022-05618 Equipment : K330w Plus Wireless Mechanical Keyboard Brand Name : DURGOD Test Model : K330w Plus Series Model : N/A Applicant : Zhuhai Hoksi Technology CO.,LTD Address : Room803,No.3 BLDG,No.6, Pingbei 1 Rd., Nanping Technology & Industry Park,Xiangzhou St.,ZhuHai,China Manufacturer : Zhuhai Hoksi Technology CO.,LTD Address : Room803,No.3 BLDG,No.6, Pingbei 1 Rd., Nanping Technology & Industry Park,Xiangzhou St.,ZhuHai,China Factory : Zhuhai Hengcang Electronic Technology Co.,Ltd Address : 3rd floor, A building, No. 7 of 3rd pingxi Road, Nanping Technical industry park, Zhuhai, China Date of Receipt : 2022.10.17 Date of Test : 2022.10.17-2022.10.27 Issued Date : 2022.10.27 Report Version : V1.0 Test Sample : Engineering Sample No.: 20221026018937 Standard(s) : FCC CFR Title 47, Part 15, Subpart C FCC KDB 558074 D01 15.247 Meas Guidance v05r02 ANSI C63.10-2013 • The test result referred exclusively to the presented test model /sample. • Without written approval of TIRT Inc. the test report shall not reproduced except in full. Lab: Beijing TIRT Technology Service Co.,Ltd Shenzhen Add: 101, 3 # Factory Building, Gongjin Electronics, Shatin Community, KengziStreet, Pingshan District, Shenzhen City, Guangdong province, China TEL: +86-0755-27087573 Report No.: FCC022022-05618RF1 Page 3 of 49 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 6 1.1 TEST FACILITY 7 1.2 MEASUREMENT UNCERTAINTY 7 1.3 TEST ENVIRONMENT CONDITIONS 7 2 . GENERAL INFORMATION 8 2.1 GENERAL DESCRIPTION OF EUT 8 2.2 DESCRIPTION OF TEST MODES 9 2.3 PARAMETERS OF TEST SOFTWARE 10 2.4 BLOCK DIAGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 10 2.5 SUPPORT UNITS 10 3 . AC POWER LINE CONDUCTED EMISSIONS 11 3.1 LIMIT 11 3.2 TEST PROCEDURE 11 3.3 DEVIATION FROM TEST STANDARD 11 3.4 TEST SETUP 12 3.5 EUT OPERATING CONDITIONS 12 3.6 TEST RESULTS 12 4 . RADIATED EMISSIONS 13 4.1 LIMIT 13 4.2 TEST PROCEDURE 14 4.3 DEVIATION FROM TEST STANDARD 15 4.4 TEST SETUP 15 4.5 EUT OPERATING CONDITIONS 16 4.6 TEST RESULT - 9 KHZ TO 30 MHZ 16 4.7 TEST RESULT - 30 MHZ TO 1000 MHZ 16 4.8 TEST RESULT - ABOVE 1000 MHZ 16 5 . BANDWIDTH 17 5.1 LIMIT 17 5.2 TEST PROCEDURE 17 5.3 DEVIATION FROM STANDARD 17 5.4 TEST SETUP 17 5.5 EUT OPERATION CONDITIONS 17 5.6 TEST RESULTS 17 Report No.: FCC022022-05618RF1 Page 4 of 49 Table of Contents Page 6 . MAXIMUM OUTPUT POWER 18 6.1 LIMIT 18 6.2 TEST PROCEDURE 18 6.3 DEVIATION FROM STANDARD 18 6.4 TEST SETUP 18 6.5 EUT OPERATION CONDITIONS 18 6.6 TEST RESULTS 18 7 . CONDUCTED SPURIOUS EMISSION 19 7.1 LIMIT 19 7.2 TEST PROCEDURE 19 7.3 DEVIATION FROM STANDARD 19 7.4 TEST SETUP 19 7.5 EUT OPERATION CONDITIONS 19 7.6 TEST RESULTS 19 8 . POWER SPECTRAL DENSITY 20 8.1 LIMIT 20 8.2 TEST PROCEDURE 20 8.3 DEVIATION FROM STANDARD 20 8.4 TEST SETUP 20 8.5 EUT OPERATION CONDITIONS 20 8.6 TEST RESULTS 20 9 . MEASUREMENT INSTRUMENTS LIST 21 10 . EUT TEST PHOTO 22 APPENDIX A - AC POWER LINE CONDUCTED EMISSIONS 24 APPENDIX B - RADIATED EMISSION - 9 KHZ TO 30 MHZ 27 APPENDIX C - RADIATED EMISSION - 30 MHZ TO 1000 MHZ 28 APPENDIX D - RADIATED EMISSION - ABOVE 1000 MHZ 31 APPENDIX E - BANDWIDTH 42 APPENDIX F - MAXIMUM OUTPUT POWER 44 APPENDIX G - CONDUCTED SPURIOUS EMISSION 46 APPENDIX H - POWER SPECTRAL DENSITY 48 Report No.: FCC022022-05618RF1 Page 5 of 49 REPORT ISSUED HISTORY Report No. Version Description Issued Date Note FCC022022-05618RF1 V1.0 Original Report. 2022.10.27 Valid Report No.: FCC022022-05618RF1 Page 6 of 49 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standard(s): FCC CFR Title 47, Part 15, Subpart C Standard(s) Section Test Item Test Result Judgment Remark 15.207 AC Power Line Conducted Emissions APPENDIX A PASS ------ 15.247(d) 15.205(a) 15.209(a) Radiated Emissions APPENDIX B APPENDIX C APPENDIX D PASS ------ 15.247(a)(2) Bandwidth APPENDIX E PASS ------ 15.247(b)(3) Maximum Output Power APPENDIX F PASS ------ 15.247(d) Conducted Spurious Emission APPENDIX G PASS ------ 15.247(e) Power Spectral Density APPENDIX H PASS ------ 15.203 Antenna Requirement ------ PASS Note(2) Note: (1) “N/A” denotes test is not applicable to this device. (2) The device what use a permanently attached antenna were considered sufficient to comply with the provisions of 15.203. Report No.: FCC022022-05618RF1 Page 7 of 49 1.1 TEST FACILITY Company: Beijing TIRT Technology Service Co.,Ltd Shenzhen Address: 101, 3 # Factory Building, Gongjin Electronics, Shatin Community, KengziStreet, Pingshan District, Shenzhen City, Guangdong province, China CNAS Registration Number: CNAS L14158 A2LA Registration Number 6049.01 Telephone: +86-0755-27087573 1.2 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)) The TIRT measurement uncertainty as below table: Uncertainty Parameter Uncertainty Occupied Channel Bandwidth ±142.12 KHz RF power conducted ±0.74 dB RF power radiated ±3.25dB Spurious emissions, conducted ±1.78dB Spurious emissions, radiated (30MHz～1GHz) ±4.6dB Spurious emissions, radiated (1GHz ~ 18GHz) ±4.9dB Conduction Emissions(150kHz~30MHz) ±3.1 dB Humidity ±4.6% Temp rature ±0.7°C Time ±1.25% Note: Unless specifically mentioned, the uncertainty of measurement has not been taken into account to declare the compliance or non-compliance to the specification. 1.3 TEST ENVIRONMENT CONDITIONS Test Item Temperature Humidity Test Voltage Tested By AC…

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Report No.: FCC022022-05618RF2 Page 1 of 49 Product Name: K330w Plus Wireless Mechanical Keyboard Report No: FCC022022-05618RF2 Product Model: K330w Plus Security Classification: Open Version: V1.0 Total Page: 49 TIRT Testing Report Prepared By: Checked By: Approved By: Stone Tang Randy Lv Daniel Chen Report No.: FCC022022-05618RF2 Page 2 of 49 FCC Radio Test Report FCC ID: 2AXCA-K330WPLUS This report concerns: Original Grant Project No. : 2022-05618 Equipment : K330w Plus Wireless Mechanical Keyboard Brand Name : DURGOD Test Model : K330w Plus Series Model : N/A Applicant : Zhuhai Hoksi Technology CO.,LTD Address : Room803,No.3 BLDG,No.6, Pingbei 1 Rd., Nanping Technology & Industry Park,Xiangzhou St.,ZhuHai,China Manufacturer : Zhuhai Hoksi Technology CO.,LTD Address : Room803,No.3 BLDG,No.6, Pingbei 1 Rd., Nanping Technology & Industry Park,Xiangzhou St.,ZhuHai,China Factory : Zhuhai Hengcang Electronic Technology Co.,Ltd Address : 3rd floor, A building, No. 7 of 3rd pingxi Road, Nanping Technical industry park, Zhuhai, China Date of Receipt : 2022.10.17 Date of Test : 2022.10.17-2022.10.27 Issued Date : 2022.10.27 Report Version : V1.0 Test Sample : Engineering Sample No.: 20221026018937 Standard(s) : FCC CFR Title 47, Part 15, Subpart C FCC KDB 558074 D01 15.247 Meas Guidance v05r02 ANSI C63.10-2013 • The test result referred exclusively to the presented test model /sample. • Without written approval of TIRT Inc. the test report shall not reproduced except in full. Lab: Beijing TIRT Technology Service Co.,Ltd Shenzhen Add: 101, 3 # Factory Building, Gongjin Electronics, Shatin Community, KengziStreet, Pingshan District, Shenzhen City, Guangdong province, China TEL: +86-0755-27087573 Report No.: FCC022022-05618RF2 Page 3 of 49 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 6 1.1 TEST FACILITY 7 1.2 MEASUREMENT UNCERTAINTY 7 1.3 TEST ENVIRONMENT CONDITIONS 7 2 . GENERAL INFORMATION 8 2.1 GENERAL DESCRIPTION OF EUT 8 2.2 DESCRIPTION OF TEST MODES 9 2.3 PARAMETERS OF TEST SOFTWARE 10 2.4 BLOCK DIAGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 10 2.5 SUPPORT UNITS 10 3 . AC POWER LINE CONDUCTED EMISSIONS 11 3.1 LIMIT 11 3.2 TEST PROCEDURE 11 3.3 DEVIATION FROM TEST STANDARD 11 3.4 TEST SETUP 12 3.5 EUT OPERATING CONDITIONS 12 3.6 TEST RESULTS 12 4 . RADIATED EMISSIONS 13 4.1 LIMIT 13 4.2 TEST PROCEDURE 14 4.3 DEVIATION FROM TEST STANDARD 15 4.4 TEST SETUP 15 4.5 EUT OPERATING CONDITIONS 16 4.6 TEST RESULT - 9 KHZ TO 30 MHZ 16 4.7 TEST RESULT - 30 MHZ TO 1000 MHZ 16 4.8 TEST RESULT - ABOVE 1000 MHZ 16 5 . BANDWIDTH 17 5.1 LIMIT 17 5.2 TEST PROCEDURE 17 5.3 DEVIATION FROM STANDARD 17 5.4 TEST SETUP 17 5.5 EUT OPERATION CONDITIONS 17 5.6 TEST RESULTS 17 Report No.: FCC022022-05618RF2 Page 4 of 49 Table of Contents Page 6 . MAXIMUM OUTPUT POWER 18 6.1 LIMIT 18 6.2 TEST PROCEDURE 18 6.3 DEVIATION FROM STANDARD 18 6.4 TEST SETUP 18 6.5 EUT OPERATION CONDITIONS 18 6.6 TEST RESULTS 18 7 . CONDUCTED SPURIOUS EMISSION 19 7.1 LIMIT 19 7.2 TEST PROCEDURE 19 7.3 DEVIATION FROM STANDARD 19 7.4 TEST SETUP 19 7.5 EUT OPERATION CONDITIONS 19 7.6 TEST RESULTS 19 8 . POWER SPECTRAL DENSITY 20 8.1 LIMIT 20 8.2 TEST PROCEDURE 20 8.3 DEVIATION FROM STANDARD 20 8.4 TEST SETUP 20 8.5 EUT OPERATION CONDITIONS 20 8.6 TEST RESULTS 20 9 . MEASUREMENT INSTRUMENTS LIST 21 10 . EUT TEST PHOTO 22 APPENDIX A - AC POWER LINE CONDUCTED EMISSIONS 24 APPENDIX B - RADIATED EMISSION - 9 KHZ TO 30 MHZ 27 APPENDIX C - RADIATED EMISSION - 30 MHZ TO 1000 MHZ 28 APPENDIX D - RADIATED EMISSION - ABOVE 1000 MHZ 31 APPENDIX E - BANDWIDTH 42 APPENDIX F - MAXIMUM OUTPUT POWER 44 APPENDIX G - CONDUCTED SPURIOUS EMISSION 46 APPENDIX H - POWER SPECTRAL DENSITY 48 Report No.: FCC022022-05618RF2 Page 5 of 49 REPORT ISSUED HISTORY Report No. Version Description Issued Date Note FCC022022-05618RF2 V1.0 Original Report. 2022.10.27 Valid Report No.: FCC022022-05618RF2 Page 6 of 49 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standard(s): FCC CFR Title 47, Part 15, Subpart C Standard(s) Section Test Item Test Result Judgment Remark 15.207 AC Power Line Conducted Emissions APPENDIX A PASS ------ 15.247(d) 15.205(a) 15.209(a) Radiated Emissions APPENDIX B APPENDIX C APPENDIX D PASS ------ 15.247(a)(2) Bandwidth APPENDIX E PASS ------ 15.247(b)(3) Maximum Output Power APPENDIX F PASS ------ 15.247(d) Conducted Spurious Emission APPENDIX G PASS ------ 15.247(e) Power Spectral Density APPENDIX H PASS ------ 15.203 Antenna Requirement ------ PASS Note(2) Note: (1) “N/A” denotes test is not applicable to this device. (2) The device what use a permanently attached antenna were considered sufficient to comply with the provisions of 15.203. Report No.: FCC022022-05618RF2 Page 7 of 49 1.1 TEST FACILITY Company: Beijing TIRT Technology Service Co.,Ltd Shenzhen Address: 101, 3 # Factory Building, Gongjin Electronics, Shatin Community, KengziStreet, Pingshan District, Shenzhen City, Guangdong province, China CNAS Registration Number: CNAS L14158 A2LA Registration Number 6049.01 Telephone: +86-0755-27087573 1.2 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)) The TIRT measurement uncertainty as below table: Uncertainty Parameter Uncertainty Occupied Channel Bandwidth ±142.12 KHz RF power conducted ±0.74 dB RF power radiated ±3.25dB Spurious emissions, conducted ±1.78dB Spurious emissions, radiated (30MHz～1GHz) ±4.6dB Spurious emissions, radiated (1GHz ~ 18GHz) ±4.9dB Conduction Emissions(150kHz~30MHz) ±3.1 dB Humidity ±4.6% Temp rature ±0.7°C Time ±1.25% Note: Unless specifically mentioned, the uncertainty of measurement has not been taken into account to declare the compliance or non-compliance to the specification. 1.3 TEST ENVIRONMENT CONDITIONS Test Item Temperature Humidity Test Voltage Tested By AC…

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Page 1 of 2 FCC ID: 2AXCA-K330WPLUS TEST SETUP Radiated emission Test Setup (Below 1 GHz) Radiated emission Test Setup (Above 1 GHz) Page 2 of 2 FCC ID: 2AXCA-K330WPLUS AC Power Line Conducted Emissions Test Photos ------------------End -------------