Y22-S2IWWUPROAR/INK D

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 SKULLCANDY,INC. Address 6301 N Landmark Dr Park City, UT 84098, United States of America FRN 0020373023 Grantee Code Y22 FCC ID: Y22-S2IWW Authorized Contact Name Adam Ainbinder Contact Phone 4357292419 Contact Email [email protected] SKULLCANDY,INC. (“the applicant”) 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. NOTE: Justification/evidence explaining how compliance is met must accompany this letter Link to the Covered List: Covered List Applicant Signature: Date:2025-12-22 Print Name: Adam Ainbinder Title: Chief Financial Officer *NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database

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 SKULLCANDY,INC. Address 6301 N Landmark Dr Park City, UT 84098, United States of America FRN 0020373023 Grantee Code Y22 FCC ID: Y22-S2IWW Authorized Contact Name Adam Ainbinder Contact Phone 4357292419 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: 2025-12-22 Print Name: Adam Ainbinder Title: Chief Financial Officer *NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database

UNITED STATES DESIGNATED AGENT LETTER Date: 2025-02-17 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Applicant U.S. designated agent Company Name: Skullcandy Inc Company Name: Skullcandy Inc Grantee Code: Y22 FRN: 0020373023 Contact Name: Adam Ainbinder Contact Name: Adam Ainbinder Address: 6301 N Landmark Dr Address: 6301 N Landmark Dr City/Province/Zip: Park City, Utah 84098 City/Province/Zip: Park City, Utah 84098 Telephone: 4357292419 Telephone: 4357292419 Fax: 4357292419 Fax: 4357292419 Email: [email protected] Email: [email protected] ATTN: Director of Certification: We, Skullcandy 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, Skullcandy 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. Print Name: Adam Ainbinder Title: Chief Financial Officer Signature: On behalf of Company: Skullcandy Inc. Telephone: 4357292419 E-mail: [email protected]

Skullcandy Inc. Date: 2025-12-22 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: FCC ID: Y22-S2IWW To whom it may concern: We, the undersigned, hereby authorize SGS-CSTC Standards Technical Services Co., Ltd. (SGS) Shenzhen branch and Keny Xu in SGS-CSTC Standards Technical Services Co., Ltd. (SGS) shenzhen branch 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 Skullcandy Inc. This authorization is valid until further written notice from the applicant. Print Name: Adam Ainbinder Title: Chief Financial Officer Signature: On behalf of Company: Skullcandy Inc. Telephone: 4357292419 E-mail: [email protected]

Skullcandy Inc. TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: Confidentiality Request regarding application for FCC ID: Y22-S2IWW LONG TERM CONFIDENTIALITY Pursuant to 47 CFR Section 0.459 and 0.457 of the commission’s rules, the applicant hereby request confidential treatment of the documents listed below, associated with the certification application referenced above. Schematic(s) Block Diagrams Operational Descriptions Tune up procedure 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 180 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: Adam Ainbinder Title: Chief Financial Officer Signature: On behalf of Company: Skullcandy Inc. Telephone: 4357292419 E-mail: [email protected]

Skullcandy Inc. Label placement To Federal Communication Commission Equipment Authorization Branch 7 435 Oakland Mills Road Columbia, MID 21046 For the following product, Model Name, Number: UPROAR/INK’D, S2IWW FCC ID: Y22-S2IWW The FCC ID is not affixed on the product itself but described in the product user manual and the product package/case due to below reasons. Reasons：the earphone is too small. Print Name: Adam Ainbinder Title: Chief Financial Officer Signature: On behalf of Company: Skullcandy Inc. Telephone: 4357292419 E-mail: [email protected]

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZSAR-TRF-01-A03 Rev. A/0 Aug 16,2024 Report No.: SZCR251000459203 Page: 1 of 2 Appendix A Detailed System Check Results 1. System Performance Check System Performance Check 2450 MHz Head Date: 2025/11/27 Test Laboratory: SGS-SAR Lab Sys tem P erfor man ce C heck 2450MHz H ead DUT: D2450V2; Type: Dipole; Serial: 733 Communication System: UID 0, CW; Frequency: 2450 MHz;Duty Cycle: 1:1 Medium: 2450;Medium parameters used: f = 2450 MHz; σ = 1.791 S/m; ε r = 38.524; ρ = 1000 kg/m 3 Phantom section: Flat Section DASY 5 Configuration: Probe: EX3DV4 - SN7821; ConvF(7.4, 7.4, 7.4); Calibrated: 2025/10/14 Sensor-Surface: 1.4mm (Mechanical Surface Detection) Electronics: DAE4 Sn760; Calibrated: 2025/8/29 Phantom: SAM5; Type: SAM Twin; Serial: 1673 DASY52 52.10.4(1527); SEMCAD X 14.6.14(7483) Configuration/d=10mm, Pin=250mW/Area Scan (6x9x1): Measurement grid: dx=12mm, dy=12mm Maximum value of SAR (measured) = 17.8 W/kg Configuration/d=10mm, Pin=250mW/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 91.59 V/m; Power Drift = 0.08 dB Peak SAR (extrapolated) = 29.2 W/kg SAR(1 g) = 13.6 W/kg; SAR(10 g) = 6.24 W/kg Smallest distance from peaks to all points 3 dB below = 8 mm Ratio of SAR at M2 to SAR at M1 = 56.3% Maximum value of SAR (measured) = 23.1 W/kg 0 dB = 17.8 W/kg = 12.51 dBW/kg - End of the Appendix -

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZSAR-TRF-01-A04 Rev. A/0 Aug 16,2024 Report No.: SZCR251000459203 Page: 1 of 3 Appendix B Detailed Test Results 1. BT BT Date: 2025/11/27 Test Laboratory: SGS-SAR Lab S2IWW Bluetooth DH5 39CH Top side 0mm-Left Ear Communication System: UID 0, Bluetooth (0); Frequency: 2441 MHz;Duty Cycle: 1:1.296 3 Medium: HSL2450;Medium parameters used: f = 2441 MHz; σ = 1.784 S/m; ε r = 38.545; ρ = 1000 kg/m Phantom section: Flat Section DASY 5 Configuration: Probe: EX3DV4 - SN7821; ConvF(7.4, 7.4, 7.4); Calibrated: 2025/10/14 Sensor-Surface: 1.4mm (Mechanical Surface Detection) Electronics: DAE4 Sn760; Calibrated: 2025/8/29 Phantom: SAM5; Type: SAM Twin; Serial: 1673 DASY52 52.10.4(1527); SEMCAD X 14.6.14(7483) Configuration/Body/Area Scan (8x8x1): Measurement grid: dx=12mm, dy=12mm Maximum value of SAR (measured) = 0.1720 W/kg Configuration/Body/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 0.8520 V/m; Power Drift = 0.05 dB Peak SAR (extrapolated) = 0.143 W/kg SAR(1 g) = 0.098 W/kg; SAR(10 g) = 0.043 W/kg Smallest distance from peaks to all points 3 dB below = 8.3 mm Ratio of SAR at M2 to SAR at M1 = 46.1% Maximum value of SAR (measured) = 0.1903 W/kg 0 dB = 0.1720 W/kg = -11.43 dBW/kg Date: 2025/11/27 Test Laboratory: SGS-SAR Lab S2IWW Bluetooth DH5 39CH Top side 0mm-Right Ear Communication System: UID 0, Bluetooth (0); Frequency: 2441 MHz;Duty Cycle: 1:1.297 3 Medium: HSL2450;Medium parameters used: f = 2441 MHz; σ = 1.784 S/m; ε r = 38.545; ρ = 1000 kg/m Phantom section: Flat Section DASY 5 Configuration: Probe: EX3DV4 - SN7821; ConvF(7.4, 7.4, 7.4); Calibrated: 2025/10/14 Sensor-Surface: 1.4mm (Mechanical Surface Detection) Electronics: DAE4 Sn760; Calibrated: 2025/8/29 Phantom: SAM5; Type: SAM Twin; Serial: 1673 DASY52 52.10.4(1527); SEMCAD X 14.6.14(7483) Configuration/Body/Area Scan (8x8x1): Measurement grid: dx=12mm, dy=12mm Maximum value of SAR (measured) = 0.0788 W/kg Configuration/Body/Zoom Scan (7x7x7)/Cube 0: Measurement grid: dx=5mm, dy=5mm, dz=5mm Reference Value = 3.992 V/m; Power Drift = 0.09 dB Peak SAR (extrapolated) = 0.121 W/kg SAR(1 g) = 0.057 W/kg; SAR(10 g) = 0.024 W/kg Smallest distance from peaks to all points 3 dB below =7.5 mm Ratio of SAR at M2 to SAR at M1 = 51.6% Maximum value of SAR (measured) = 0.0901 W/kg 0 dB = 0.0788 W/kg = -11.26 dBW/kg - End of the Appendix -

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZSAR-TRF-01-A01 Rev. A/1 Aug 16,2024 Report No.: SZCR251000459203 Page: 1 of 33 Appendix C Calibration certificate 1. Dipole D2450V2-SN 733 2. DAE DAE4-SN 760 3. Probe EX3DV4-SN 7821

- End of the Appendix -

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZSAR-TRF-01 Rev. A/2 Report No.: SZCR251000459203 Page: 1 of 36 Keny Xu EMC Laboratory Manager SAR TEST REPORT Application No.: SZCR2510004592AT Applicant: Skullcandy Inc. Address of Applicant: 6301 N Landmark Dr, Park City, Utah 84098 United States Manufacturer: Skullcandy Inc. Address of Manufacturer: 6301 N Landmark Dr, Park City, Utah 84098 United States EUT Description: UPROAR/INK’D Model No.: S2IWW Trade Mark: Skullcandy FCC ID: Y22-S2IWW Standards: FCC 47CFR §2.1093 Date of Receipt: 2025-11-26 Date of Test: 2025-11-27 Date of Issue: 2025-12-01 Test Result : PASS * * In the configuration tested, the EUT detailed in this report complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZSAR-TRF-01 Rev. A/2 Report No.: SZCR251000459203 Page: 2 of 36 Revision Record Version Chapter Date Modifier Remark 01 2025-12-01 Original Authorized for issue by: Tree Zhan / Project Engineer Eric Fu / Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZSAR-TRF-01 Rev. A/2 Report No.: SZCR251000459203 Page: 3 of 36 TEST SUMMARY Frequency Band Maximum Reported SAR(W/kg) Head BT 0.17 SAR Limited(W/kg) 1.6 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZSAR-TRF-01 Rev. A/2 Report No.: SZCR251000459203 Page: 4 of 36 Contents 1 General Information .......................................................................................................... 6 1.1 General Description of EUT ........................................................................................ 6 1.2 Test Specification ......................................................................................................... 7 1.3 RF exposure limits........................................................................................................ 8 1.4 Test Location ................................................................................................................. 9 1.5 Test Engineer ................................................................................................................ 9 1.6 Test Facility ................................................................................................................... 9 2 Laboratory Environment ............................................................................................... 10 3 SAR Measurements System Configuraion ............................................................... 11 3.1 The SAR Measurement System .............................................................................. 11 3.2 Isotropic E-field Proble EX3DV4 .............................................................................. 13 3.3 Data Acquisition Electronics (DAE) ......................................................................... 14 3.4 SAM Twin Phantom ................................................................................................... 14 3.5 ELI Phantom................................................................................................................ 15 3.6 Device Holder for Transmitters ................................................................................ 16 3.7 Measurement Procedure ........................................................................................... 17 3.7.1 Scanning procedure ............................................................................................ 17 3.7.2 Data storage ......................................................................................................... 18 3.7.3 Data Evaluation by SEMCAD ............................................................................ 19 4 SAR measurement variability and uncertainty ....................................................... 21 4.1 SAR measurement variability ................................................................................... 21 4.2 SAR measurement uncertainty ................................................................................ 22 5 Desciption of Test Position .......................................................................................... 23 5.1 The EUT Test Position .............................................................................................. 23 6 SAR System Verificaion Procedure ........................................................................... 24 6.1 Tissue Simulate Liquid .............................................................................................. 24 6.1.1 Recipes for Tissue Simulate Liquid .................................................................. 24 6.1.2 Measurement for Tissue Simulate Liquid ........................................................ 25 6.2 SAR System Check.................................................................................................... 26 6.2.1 Justification for Extended SAR Dipole Calibrations ....................................... 27 6.2.2 Summary System Check Result(s)................................................................... 28 6.2.3 Detailed System Check Results ........................................................................ 28 7 Test Configuration .......................................................................................................... 29 7.1 Operation Configurations .......................................................................................... 29 7.1.1 BT Test Configuration ......................................................................................... 29 8 Test Result ........................................................................................................................ 31 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZSAR-TRF-01 Rev. A/2 Report No.: SZCR251000459203 Page: 5 of 36 8.1 DUT Antenna Locations (Back View) ...................................................................... 31 8.2 Measurement of RF Con…

Text truncated - open the document above for the full version.

ChannelPowerSensitivityChannelPowerSensitivity 07-9307.2-93 397.5-93397.8-93 787.8-93788-93 TWS-2301 antenna RF Research and development report V1 The main purpose of this report is to verify and test the performance of FPC sample antenna The main conclusion of this report: the performance test of the whole antenna is normal, and the antenna indicators meet the requirements Key notes in this report: Pay attention to the assembly detail requirements Manufacturer:Hong Ji Wireless Communication (Shen Zhen) Co. , Ltd Address:Shenzhen Guangming District Huaqiang Creative Industry Park, Building 8B West, 12th Floor PCBA RF conduct Power LR Antenna impedance parameter test status LR Test of passive efficiency of antenna (with 3D&2D direction charts) 频点MHz Gain(dBi) Effi（%） Gain(dBi) Effi（%）频点MHz Gain(dBi) Effi（%） Gain(dBi) Effi（%） 2400 -2.26 28.88 -3.75 22.552400 -1.9129.17-3.82 23.05 2410 -2.02 29.86 -3.52 23.922410 -1.8729.85-3.74 24.55 2420 -2.04 30.27 -3.51 24.422420 -1.6930.49-3.59 24.62 2430 -1.89 30.52 -3.42 24.582430 -1.5730.55-3.45 24.42 2440 -1.82 31.84 -3.41 25.062440 -1.4530.51-3.53 25.88 2450 -1.74 31.84 -3.32 25.182450 -1.4131.27-3.37 25.11 2460 -1.65 30.75 -3.15 24.922460 -1.6330.11-3.33 24.52 2470 -1.27 30.86 -3.23 24.782470 -1.5929.94-3.49 24.91 2480 -1.95 29.19 -3.35 24.262480 -1.6929.57-3.52 23.86 2490 -1.93 29.35 -3.49 23.782490 -2.0228.78-3.68 23.42 2500 -2.09 29.33 -3.55 23.412500 -2.3728.55-3.87 22.17 AVG -1.85 30.45-3.41 24.41AVG -1.65 30.16-3.54 24.55 Free state Channel TRP（dBm） TIS（dBm） Free state Channel TRP（dBm） TIS（dBm） CH 00.78-85.74CH 01.42-84.99 CH 391.62-87.52CH 392.18-86.42 CH 781.19-86.88CH 781.88-86.74 Head Model Channel TRP（dBm） TIS（dBm） Head Model Channel TRP（dBm） TIS（dBm） CH 0-6.11-80.16CH 0-6.22-79.13 CH 39-6.08-80.96CH 39-5.88-80.25 CH 78-6.24-80.24CH 78-6.16-80.07 LR FShead&earFShead&ear Active test data of the whole machine LR Antenna matching circuit L L R R Element ValueElement Value E1 N/A E1 N/A E2 0Ω E2 0Ω E3 N/A E3 N/A Test cell phone distance Test site tester Installation attention to detail LR The antenna performance test of the whole machine is normal, the field measurement saw can meet the performance indicators of the whole machine antenna. summarize Place the battery cable and speaker cable separately, do not cross Samsung S6/ Apple 6S Samsung S6 > 15m Apple 6S > 25m sidewalk peng IC Ant E3 E2 E1 IC Ant E3 E2 E1 The horn cable and battery cable are twisted 4-5 times each Measured effect

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/2 Report No.: SZCR251000459202 Page: 1 of 136 Keny Xu EMC Laboratory Manager TEST REPORT Application No.: SZCR2510004592AT Applicant: Skullcandy Inc. Address of Applicant: 6301 N Landmark Dr, Park City, Utah 84098 United States Manufacturer: Skullcandy Inc. Address of Manufacturer: 6301 N Landmark Dr, Park City, Utah 84098 United States Equipment Under Test (EUT): EUT Name: UPROAR/INK’D Model No.: S2IWW Trade Mark: Skullcandy FCC ID: Y22-S2IWW Standard(s) : 47 CFR Part 15, Subpart C 15.247 Date of Receipt: 2025-10-22 Date of Test: 2025-11-06 to 2025-12-04 Date of Issue: 2025-12-09 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/2 Report No.: SZCR251000459202 Page: 2 of 136 Revision Record Version Chapter Date Modifier Remark 01 2025-12-09 Original Authorized for issue by: Tree Zhan/Project Engineer Eric Fu/Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/2 Report No.: SZCR251000459202 Page: 3 of 136 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 Other requirements Frequency Hopping Spread Spectrum System Hopping Sequence N/A 47 CFR Part 15, Subpart C 15.247(a)(1),(g),(h) 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 Emissions which fall in the restricted bands ANSI C63.10 (2020) Section 6.10.5 47 CFR Part 15, Subpart C 15.205 & 15.209 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)(1) 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)(iii) Pass Dwell Time ANSI C63.10 (2020) Section 7.8.4 47 CFR Part 15, Subpart C 15.247a(1)(iii) 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/2 Report No.: SZCR251000459202 Page: 4 of 136 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 .............................................................................................................. 6 4.3 Measurement Uncertainty .................................................................................................................. 7 4.4 Test Location ...................................................................................................................................... 8 4.5 Test Facility ........................................................................................................................................ 8 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 6.2 Other requirements Frequency Hopping Spread Spectrum System Hopping Sequence................ 12 6.2.1 Test Requirement: ....................................................................................................................... 12 6.2.2 Conclusion ................................................................................................................................... 12 7 Radio Spectrum Matter Test Results .................................................................................................... 13 7.1 Conducted Emissions at AC Power Line (150kHz-30MHz) ..........................…

Text truncated - open the document above for the full version.

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/2 Report No.: SZCR251000459202 Page: 95 of 136 Pi/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV Pi/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/2 Report No.: SZCR251000459202 Page: 96 of 136 8DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8DPSK_3DH5_MCH_2441MHz_Ant1_NTNV SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/2 Report No.: SZCR251000459202 Page: 97 of 136 8DPSK_3DH5_HCH_2480MHz_Ant1_NTNV SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/2 Report No.: SZCR251000459202 Page: 98 of 136 1.2.2 20dB BW GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/2 Report No.: SZCR251000459202 Page: 99 of 136 GFSK_DH5_HCH_2480MHz_Ant1_NTNV Pi/4DQPSK_2DH5_LCH_2402MHz_Ant1_NTNV SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/2 Report No.: SZCR251000459202 Page: 100 of 136 Pi/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV Pi/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/2 Report No.: SZCR251000459202 Page: 101 of 136 8DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8DPSK_3DH5_MCH_2441MHz_Ant1_NTNV SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/2 Report No.: SZCR251000459202 Page: 102 of 136 8DPSK_3DH5_HCH_2480MHz_Ant…

Text truncated - open the document above for the full version.