Z9O-53006187ULTRA ZONE MONITOR

Applicant Declaration QSF27-14-04 Rev 1.4 April 25, 2025 Page 1 of 1 Original Issue: Jan. 4, 2021 SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States Applicant Legal Business Name Ecolab Inc. Address 1 Ecolab Place St Paul Minnesota 55102 United States FRN 0021282710 Grantee Code Z9O FCC ID: Z9O-53006187 Authorized Contact Name Sherri Tischler Contact Phone 651-250-3826 Contact Email [email protected] I, the undersigned, certify that I am an authorized signatory for the Applicant and therefore declare; a) in accordance with 47CFR2.911(d), all of the statements herein and the exhibits attached hereto are true and correct to the best of my knowledge and belief. b) in accepting a Grant of Equipment Authorization issued by a TCB, under the authority of the FCC, as a result of the representations made in this application, the Applicant is responsible for: (1) labeling the equipment with the exact FCC ID as specified in this application, (2) compliance statement labeling pursuant to the applicable rules, (3) compliance of the equipment with the applicable technical rules, c) if the Applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCC’s technical requirements. d) in accordance with 47 CFR 2.909 and KDB394321, the Applicant has read, understood and agrees to accept that they are the responsible party and agree to abide by their responsibilities as specified under 47 CFR 2.909 and KDB394321. e) in accordance with ISO 17065, FCC KDB641163, FCC KDB610077, KDB394321 and RSP-100, the Applicant has read, understood, accepts and agrees to abide by the post market surveillance requirements. (1) the Applicant understands, accepts and agrees that a sample may be requested for surveillance testing. (2) the Applicant shall make provisions to always have a production sample available upon request by SGS, FCC and/or ISED. (3) the Applicant shall, upon request by SGS, at the Applicant’s expense, provide a production sample of the requested product to SGS, FCC and/or ISED as instructed. The sample shall include all support devices, cables, software, accessories or other hardware or software required for evaluation, review, certification and audit surveillance of products certified by SGS. f) neither the Applicant nor any party to the application is subject to a denial of Federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. §862 because of a conviction for possession or distribution of a controlled substance. See 47CFR 1.2002(b) for the definition of a “party” for these purposes. g) the Applicant has read, understood, accepts and agrees to abide by the SGS North America, Inc. terms and conditions as specified in the TCB Application Form 731 (QSF27-14-01). Link to CFRs: https://www.fcc.gov/wireless/bureau-divisions/technologies-systems-and-innovation-division/rules-regulations-title-47 Link to KDBs: https://apps.fcc.gov/oetcf/kdb/index.cfm Link to RSP-100: https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01130.html Link to the Covered List: Covered List Applicant Signature: Date: 9/30/2025 Print Name: Sherri Tischler Title: Director, Regulatory Affairs *NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database

FCC COVERED LIST DECLARATION LETTER Page 1 of 1 Revision 1.0 SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States Applicant Legal Business Name Ecolab Inc. Address 1 Ecolab Place St Paul Minnesota 55102 United States FRN 0021282710 Grantee Code Z9O FCC ID: Z9O-53006187 Authorized Contact Name Sherri Tischler Contact Phone 651-250-3826 Contact Email [email protected] We certifies: - the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. - as of the date of the filing of the application, the applicant [is not] identified on the Covered list, established pursuant to §1.50002, as an entity producing “covered” equipment. - the software to be loaded prior to marketing of the equipment identified above is not “covered” software manufactured by any entity including predecessors, successors, parents, subsidiaries, affiliates or any entity which has rebranded or relabeled the software produced by the entity(ies) identified on the “Covered List”. - the device is not capable of storing or running software listed on the covered list and therefore is inherently compliant. Link to the Covered List: Covered List Applicant Signature: Date: 9/30/2025 Print Name: Sherri Tischler Title: Director, Regulatory Affairs

UNITED STATES DESIGNATED AGENT LETTER Date: 9/30/2025 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Applicant U.S. designated agent Company Name: Ecolab Inc. Company Name: Ecolab Inc. FRN: 0021282710 FRN: 0021282710 Grantee Code: Z9O Contact Name: Sherri Tischler Contact Name Sherri Tischler Address: 1 Ecolab Place St Paul, Minnesota 55102 United States Address: 1 Ecolab Place St Paul, Minnesota 55102 United States Telephone: 651-250-3826 Telephone: 651-250-3826 Fax: 6517956859 Fax: 6517956859 Email: [email protected] Email: [email protected] Applicable Equipment: FCC ID: Z9O-53006187 ATTN: Director of Certification: We, Ecolab Inc., understand and acknowledge the applicants consent and the designated agent’s obligation to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and e-mail of the designated agent listed above. We, Ecolab Inc., acknowledge the applicant’s acceptance of its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. Applicant / U.S. designated agent Name (Printed): Sherri Tischler Title: Director, Regulatory Affairs Signature:

Date: 9/30/2025 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: FCC ID: Z9O-53006187 To whom it may concern: We, the undersigned, hereby authorize SGS-CSTC Standards Technical Services Co., Ltd. to act on our behalf in all manners relating to application for equipment authorization with respect to the FCC ID above, including signing of all documents relating to these matters. Any and all acts carried out by the agent on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Where our agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by SGS North America, Inc., still resides with Ecolab Inc. This authorization is valid until further written notice from the applicant. Print Name: Sherri Tischler Title: Director, Regulatory Affairs Signature: On behalf of Company: Ecolab Inc. Telephone: 651-250-3826 E-mail: [email protected]

Date: 9/30/2025 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: Confidentiality Request regarding application for FCC ID: Z9O-53006187 LONG TERM CONFIDENTIALITY Pursuant to 47 CFR Section 0.459 and 0.457 of the commission’s rules, the applicant hereby requests confidential treatment of the documents listed below, associated with the certification application referenced above. Schematic(s) Block Diagrams Operational Descriptions The documents above contain proprietary information not released to the public. Public disclosure of this information may prove harmful to the business of the applicant. SHORT TERM CONFIDENTIALITY Additionally, the applicant requests the following documents be held confidential until the device is marketed or 180 days from the grant date, whichever is less. If the device is marketed within aforementioned days of the Grant Date, the applicant will notify the TCB per FCC KDB 726920 D01 Confidentiality Request Procedures. External Photos Internal Photos Test Setup Photos User manual(s) Sincerely, Print Name: Sherri Tischler Title: Director, Regulatory Affairs Signature: On behalf of Company: Ecolab Inc. Telephone: 651-250-3826 E-mail: [email protected]

THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS: (1) THIS DEVICE MAY NOT CAUSE HARMFUL INTERFERENCE, AND (2) THIS DEVICE MUST ACCEPT ANY INTERFERENCE RECEIVED, INCLUDING INTERFERENCE THAT MAY CAUSE UNDESIRED OPERATION. 53006194 782898/8500/1224 FCC ID: Z9O-53006187 IC: 10060A-53006187 MODEL: 53006187 0.5 inches (12.7 mm) RADIUS 0.06 inches (1.524 mm) FONT SIZE 4 pt (1.411 mm) 1.9 inches (48.26 mm) PART NUMBER:53006194 LABEL SPEC:782898_8500_1224 DESCRIPTION:LBL FCC ULTRA ZONE MONITOR STD TRIM SIZE:1.9 x 0.5 inches (48.26 x 12.7 mm) INK:BLACK MATERIAL:WHITE PET FILM WITH ADHESIVE = POLY(ETHYLENE TEREPHTHALATE) ADHESIVES:UNDEFINED. WE WILL START WITH PERMANENT ADHESIVE ON PLASTIC PARTS NOTES:FCC NUMBER: “Z9O...” INCORPORATES LETTER “O”, NOT NUMBER “0” ARTWORK OWNED BY ECOLAB INC., 1 ECOLAB PLACE, ST. PAUL, MN 55102 USA THERMAL TRANSFER LABEL, ADHESIVE: EMULSION ACRYLIC HIGH TACK PERMANENT ADHESIVE, UL 969 (PGDQ2/8 or PGJI2/8) AND C-UL APPROVED WITH COMPLIANT RIBBON Icon minimum size is 0.275 (7mm) high

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR250800382004 Page: 1 of 12 Keny Xu EMC Laboratory Manager RF Exposure Report Application No.: SZCR2508003820AT Applicant: Ecolab Inc. Address of Applicant: 1 Ecolab Place St Paul Minnesota 55102 United States Manufacturer: Aviton Care Limited Address of Manufacturer: Flat H,J,K, 12/F., World Tech Centre, 95 How Ming Street, Kwun Tong, Kowloon, Hong Kong Factory: Musical (Qingyuan) Electronics Limited Address of Factory: Qing Xin County, Tai He Industrial Park, 511850 Qing Yuan, Guangdong, PEOPLE’S OF CHINA. Equipment Under Test (EUT): EUT Name: ULTRA ZONE MONITOR Model No.: 53006187 Trade Mark: Ecolab FCC ID: Z9O-53006187 Standard(s) : FCC Rules 47 CFR §2.1091 KDB 447498 D04 interim General RF Exposure Guidance v01 Date of Receipt: 2025-08-29 Date of Test: 2025-09-10 to 2025-10-16 Date of Issue: 2025-10-19 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR250800382004 Page: 2 of 12 Revision Record Version Chapter Date Modifier Remark 01 2025-10-19 Original Authorized for issue by: Leo Lai/Project Engineer Eric Fu/Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR250800382004 Page: 3 of 12 1 Contents Page 1 Contents ............................................................................................................................................ 3 2 General Information .......................................................................................................................... 4 2.1 General Description of E.U.T. .................................................................................................... 4 2.2 Details of E.U.T. ......................................................................................................................... 4 2.3 Test Location .............................................................................................................................. 5 2.4 Test Facility ................................................................................................................................ 6 3 FCC Radiofrequency radiation exposure limits ............................................................................ 7 3.1 Blanket 1 mW Blanket Exemption .............................................................................................. 7 3.2 MPE-based Exemption .............................................................................................................. 7 3.3 SAR-based Exemption ............................................................................................................... 8 4 Measurement and Calculation ....................................................................................................... 11 4.1 Maximum transmit power ......................................................................................................... 11 4.2 RF Exposure Calculation ......................................................................................................... 12 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR250800382004 Page: 4 of 12 2 General Information 2.1 General Description of E.U.T. Product Type: Portable device Mobile device Fixed device 2.2 Details of E.U.T. Power supply: 1. DC 12V from AC Adapter Model: ATS018T-W120U 2. DC 3.0V (2*1.5V AA Batteries) For UWB: Center Frequency: 7.95GHz Protocol: Proprietary Modulation: PPM (Pulse Position Modulation) Number of Channels: 1 Sample Type: Indoor use Antenna Type: PCB Copper Twin Vivaldi Antenna Gain: 4.2dBi For 902MHz to 928MHz: Operation Frequency: 913.75MHz to 916.3MHz Modulation Type: 2-FSK (Two Tone Frequency Shift Keying) Channel Spacing: 50kHz Number of Channels: 50 Antenna Type: Ceramic Chip Antenna Antenna Gain: -1dBi SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR250800382004 Page: 5 of 12 Separation Distance Minimum test separation distance: 20cm Remark: This minimum test separation distance is determined by the smallest distance from the antenna and radiating structures or outer surface of the device, according to the host form factor, exposure conditions and platform requirements, to any part of the body or extremity of a user or bystander. 2.3 Test Location All tests were performed at: SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen Branch No. 1 Workshop, M-10, Middle Section, Science & Technology Park, Nanshan District, Shenzhen, Guangdong, China. 518057. Tel: +86 755 2601 2053 Fax: +86 755 2671 0594 No tests were sub-contracted. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR250800382004 Page: 6 of 12 2.4 Test Facility The test facility is recognized, certified, or accredited by the following organizations: • A2LA (Certificate No. 3816.01) SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory is accredited by the American Association for Laboratory Accreditation(A2LA). Certificate No. 3816.01. • VCCI (Member No. 1937) The 3m Fully-anechoic chamber for above 1GHz, 10m Semi-anechoic chamber for below 1GHz, Shielded Room for Mains Port Conducted Interference Measurement and Telecommunication Port Conducted Interference Measurement of SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen EMC laboratory have been registered in accordance with the Regulations for Voluntary Control Measures with Registration No.: G-20026, R-14188, C-12383 and T-11153 respectively. • FCC –Designation Number: CN1336 SGS-CSTC Standards Technical Services Co., Ltd., Shenzhen EMC Laboratory has been recognized as an accredited testing laboratory. Designation Number: CN1336. Test Firm Registration Number: 787754. …

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P/N: 0915AT43A0026001E Legacy P/N: 0915AT43A0026 Doc# 36S00210 Page 1 of 9 / Revision 4.0 Datasheet: 0915AT43A0026001E johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012, USA • +1.805-389-1166 2023 Johanson Technology, Inc. All Rights Reserved 902 – 928 MHz ISM Chip Antenna Johanson Technology, Inc. (JTI) miniature RF ceramic chip antennas are made using Low Temperature Co-fired Ceramic (LTCC) technology which has the ability to embed low and high dielectric constants inside our antenna. This enables our components to have high detuning resilience and stability over extreme temperatures (~2ppm). General Specifications 1 2 Maximum Ratings 1 Typical value represents average measurement at 25°C. Min./Max. values represent measurements over specified operating temperature. 2 General specifications measured on Johanson’s evaluation board P/N 0915AT43A0026001CE1. See pages 3-4. 3 Measured Radiated Efficiency on Johanson’s evaluation board P/N 0915AT43A0026001CE2. See pages 5-6. Passband Frequency (MHz) 902 - 928 Impedance (Ω) 50 Return Loss (dB) 8.5 Min. Peak Gain (dBi) -1.0 Typ. Average Gain (dBi) -4.0 Typ. Average Radiated Efficiency (%) – EVB1 25 Average Radiated Efficiency (%) – EVB2 3 22 Power Capacity (W) 2 Max. (CW) Operating Temperature (°C) -40 to +85 Recommended Storage Conditions post-installation (°C) -40 to +85 Recommended Storage Conditions and Period for Unused T&R Product 45% - 75% RH +5 to +35 °C 18 Months Max. PCB End Recommended mounting locations for this antenna PCB Corner P/N: 0915AT43A0026001E Legacy P/N: 0915AT43A0026 Doc# 36S00210 Page 2 of 9 / Revision 4.0 Datasheet: 0915AT43A0026001E johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012, USA • +1.805-389-1166 2023 Johanson Technology, Inc. All Rights Reserved Mechanical Dimensions Terminal Configuration 4 4 The termination type is Nickel Tin. Go to: https://www.johansontechnology.com/ipcsoldering-profile for Typical Soldering Profile.  This terminal must be soldered for anchoring and mechanical stability. Pin Number Function 1 Feed 2 NC  L 0.276 ± 0.008 7.00 ± 0.20 W 0.079 ± 0.008 2.00 ± 0.20 T 0.031 0.80 a 0.020 ± 0.012 0.50 ± 0.30 I nches Millimeters +0.10/-0.20 +0.004/-0.008 Bottom view Top view Side view ② ① a a L W T P/N: 0915AT43A0026001E Legacy P/N: 0915AT43A0026 Doc# 36S00210 Page 3 of 9 / Revision 4.0 Datasheet: 0915AT43A0026001E johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012, USA • +1.805-389-1166 2023 Johanson Technology, Inc. All Rights Reserved 40 9.5 GND Plane 20 Evaluation Board and Recommended Mounting Configuration 1 (P/N 0915AT43A0026001CE1) *Note: Ground Vias are highly recommended to have better antenna efficiency. JTI P/Ns for Matching Network 5 Capacitor (4.7pF): QSCF500Q4R7B1GV001T Inductor (10nH): LRC0402CJ10NGV001T Capacitor (0.5pF): QSCF500Q0R5B1GV001T If you’d like the CAD PCB layout or have any questions, contact our application engineers at https://www.johansontechnology.com/ask-a-question 5 It is recommended that the designer leave available slots for a "pi" (or shunt-series-shunt) network. The antenna matching network values above are used when the antenna is mounted on Johanson's evaluation board. The optimal matching values will vary depending on the layout, thickness, material, etc. Go to: https://www.johansontechnology.com/tuning for more information. 8 1 7 GND Plane GND Plane 5.5 2.5 0.5 0.5pF 4.7pF 5 2 10nH Antenna Matching Network 50Ω GCPW All units in mm Ground Clearance 50Ω Feed Line Ground Vias* Antenna Matching Network 19 (can be any length) P/N: 0915AT43A0026001E Legacy P/N: 0915AT43A0026 Doc# 36S00210 Page 4 of 9 / Revision 4.0 Datasheet: 0915AT43A0026001E johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012, USA • +1.805-389-1166 2023 Johanson Technology, Inc. All Rights Reserved Evaluation Board Typical Return Loss Measurement (P/N 0915AT43A0026001CE1) Evaluation Board Typical 2D Radiation Patterns @915MHz (P/N 0915AT43A0026001CE1) 0.6 0.7 0.8 0.9 1.0 1.1 1.2 0.5 1.3 -40 -35 -30 -25 -20 -15 -10 -5 -45 0 freq, GHz dB(S(1,1)) Readout m1 Readout m2 Readout m3 m1 freq= dB(S(1,1))=-11.217 902.0MHz m2 freq= dB(S(1,1))=-11.807 928.0MHz m3 freq= dB(S(1,1))=-43.257 915.0MHz +X +Y -X -Y +Z +X -Z -X +Z -Z -Y +Y -X -Y +X (0°) +Y (90°) -X +Z (0°) -Z +X (90°) -Y +Z (0°) +Y (90°) -Z P/N: 0915AT43A0026001E Legacy P/N: 0915AT43A0026 Doc# 36S00210 Page 5 of 9 / Revision 4.0 Datasheet: 0915AT43A0026001E johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012, USA • +1.805-389-1166 2023 Johanson Technology, Inc. All Rights Reserved 40 9.5 GND Plane 20 Evaluation Board and Recommended Mounting Configuration 2 (P/N 0915AT43A0026001CE2) *Note: Ground Vias are highly recommended to have better antenna efficiency. JTI P/Ns for Matching Network 6 Inductor (2.2nH): LRC0402CS2N2GV001T Cap (5.6pF): QSCF500Q5R6B1GV001T If you’d like the CAD PCB layout or have any questions, contact our application engineers at https://www.johansontechnology.com/ask-a-question 6 It is recommended that the designer leave available slots for a "pi" (or shunt-series-shunt) network. The antenna matching network values above are used when the antenna is mounted on Johanson's evaluation board. The optimal matching values will vary depending on the layout, thickness, material, etc. Go to: https://www.johansontechnology.com/tuning for more information. 8 0.5 7.5 GND Plane GND Plane 5.5 4 5.5 0.5 2.2nH 6 2 5.6pF 1 Antenna Matching Network 50Ω GCPW All units in mm Ground Clearance 50Ω Feed Line Ground Vias* Antenna Matching Network 19 (can be any length) 1 P/N: 0915AT43A0026001E Legacy P/N: 0915AT43A0026 Doc# 36S00210 Page 6 of 9 / Revision 4.0 Datasheet: 0915AT43A0026001E johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012, USA • +1.805-389-1166 2023 Johanson Technology, Inc. All Rights Reserved Evaluation Board Typical Return Loss Measurement (P/N 0915AT43A0026001CE2) Evaluation Board Typical 2D Radiation Patterns @915MHz (P/N 0915AT43A0026001CE2) 0.6 0.7 0.8 0…

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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR250800382002 Page: 1 of 65 Keny Xu EMC Laboratory Manager TEST REPORT Application No.: SZCR2508003820AT Applicant: Ecolab Inc. Address of Applicant: 1 Ecolab Place St Paul Minnesota 55102 United States Manufacturer: Aviton Care Limited Address of Manufacturer: Flat H,J,K, 12/F., World Tech Centre, 95 How Ming Street, Kwun Tong, Kowloon, Hong Kong Factory: Musical (Qingyuan) Electronics Limited Address of Factory: Qing Xin County, Tai He Industrial Park, 511850 Qing Yuan, Guangdong, PEOPLE’S OF CHINA. Equipment Under Test (EUT): EUT Name: ULTRA ZONE MONITOR Model No.: 53006187 Trade Mark: Ecolab FCC ID: Z9O-53006187 Standard(s) : 47 CFR Part 15, Subpart C 15.247 Date of Receipt: 2025-08-29 Date of Test: 2025-09-10 to 2025-10-16 Date of Issue: 2025-10-19 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR250800382002 Page: 2 of 65 Revision Record Version Chapter Date Modifier Remark 01 2025-10-19 Original Authorized for issue by: Leo Lai/Project Engineer Eric Fu/Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR250800382002 Page: 3 of 65 2 Test Summary Radio Spectrum Technical Requirement Item Standard Method Requirement Result Antenna Requirement 47 CFR Part 15, Subpart C 15.247 N/A 47 CFR Part 15, Subpart C 15.203 & 15.247(b)(4) Pass Radio Spectrum Matter Part Item Standard Method Requirement Result Conducted Emissions at AC Power Line (150kHz-30MHz) 47 CFR Part 15, Subpart C 15.247 ANSI C63.10 (2020) Section 6.2 47 CFR Part 15, Subpart C 15.207 Pass Radiated Spurious Emissions Below 1GHz ANSI C63.10 (2020) Section 6.4,6.5 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Radiated Spurious Emissions Above 1GHz ANSI C63.10 (2020) Section 6.6 47 CFR Part 15, Subpart C 15.205 & 15.209 Pass Conducted Peak Output Power ANSI C63.10 (2020) Section 7.8.5 47 CFR Part 15, Subpart C 15.247(b)(2) Pass 20dB Bandwidth ANSI C63.10 (2020) Section 6.9.2 47 CFR Part 15, Subpart C 15.247(a)(1) Pass Carrier Frequencies Separation ANSI C63.10 (2020) Section 7.8.2 47 CFR Part 15, Subpart C 15.247a(1) Pass Hopping Channel Number ANSI C63.10 (2020) Section 7.8.3 47 CFR Part 15, Subpart C 15.247a(1)(i) Pass Dwell Time ANSI C63.10 (2020) Section 7.8.4 47 CFR Part 15, Subpart C 15.247a(1)(i) Pass Conducted Band Edges Measurement ANSI C63.10 (2020) Section 7.8.7.2 47 CFR Part 15, Subpart C 15.247(d) Pass Conducted Spurious Emissions ANSI C63.10 (2020) Section 7.8.7 47 CFR Part 15, Subpart C 15.247(d) Pass SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR250800382002 Page: 4 of 65 3 Contents Page 1 Cover Page ................................................................................................................................................ 1 2 Test Summary ........................................................................................................................................... 3 3 Contents .................................................................................................................................................... 4 4 General Information .................................................................................................................................. 6 4.1 Details of E.U.T. ................................................................................................................................. 6 4.2 Description of Support Units .............................................................................................................. 7 4.3 Measurement Uncertainty .................................................................................................................. 7 4.4 Test Location ...................................................................................................................................... 7 4.5 Test Facility ........................................................................................................................................ 7 4.6 Deviation from Standards ................................................................................................................... 8 4.7 Abnormalities from Standard Conditions ........................................................................................... 8 5 Equipment List .......................................................................................................................................... 9 6 Radio Spectrum Technical Requirement ............................................................................................. 11 6.1 Antenna Requirement ...................................................................................................................... 11 6.1.1 Test Requirement: ....................................................................................................................... 11 6.1.2 Conclusion ................................................................................................................................... 11 7 Radio Spectrum Matter Test Results .................................................................................................... 12 7.1 Conducted Emissions at AC Power Line (150kHz-30MHz) ............................................................. 12 7.1.1 E.U.T. Operation .......................................................................................................................... 12 7.1.2 Test Mode Description ................................................................................................................. 12 7.1.3 Test Setup Diagram ..................................................................................................................... 12 7.1.…

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