BCG-E9186ASmartphone

Name:LTE-FDD (SC-FDMA, 100% RB, 10 MHz, 16-QAM) Group:LTE-FDD UID:10109-CAH PAR: 1 6.43 dB MIF: 2 -16.87 dB Standard Reference:3GPP / ETSI TS 136.101 V8.4.0 3GPP / ETSI TS 136.213 V8.4.0 FCC OET KDB 941225 D05 SAR for LTE Devices v01 Category:Random amplitude modulation Modulation:16-QAM Frequency Band:Band 1 (1920.0 - 1980.0 MHz) Band 2 (1850.0 - 1910.0 MHz) Band 3 (1710.0 - 1785.0 MHz) Band 4 (1710.0 - 1755.0 MHz) Band 5 (824.0 - 849.0 MHz) Band 6 (830.0 - 840.0 MHz) Band 7 (2500.0 - 2570.0 MHz) Band 8 (880.0 - 915.0 MHz) Band 9 (1749.9 - 1784.9 MHz) Band 10 (1710.0 - 1770.0 MHz) Band 11 (1427.9 - 1447.9 MHz) Band 12 (699.0 - 716.0 MHz) Band 13 (777.0 - 787.0 MHz) Band 14 (788.0 - 798.0 MHz) Band 17 (704.0 - 716.0 MHz) Band 18 (815.0 - 830.0 MHz) Band 19 (830.0 - 845.0 MHz) Band 20 (832.0 - 862.0 MHz) Band 21 (1447.9 - 1462.9 MHz) Band 22 (3410.0 - 3490.0 MHz) Band 23 (2000.0 - 2020.0 MHz) Band 24 (1626.5 - 1660.5 MHz) Band 25 (1850.0 - 1915.0 MHz) Band 26 (814.0 - 849.0 MHz) Band 27 (807.0 - 824.0 MHz) Band 28 (703.0 - 748.0 MHz) Band 30 (2305.0 - 2315.0 MHz) Band 65 (1920.0 - 2010.0 MHz) Band 66 (1710.0 - 1780.0 MHz) Band 68 (698.0 - 728.0 MHz) Band 70 (1695.0 - 1710.0 MHz) Band 71 (663.0 - 698.0 MHz) Band 74 (1427.0 - 1470.0 MHz) Band 85 (698.0 - 716.0 MHz) Validation band (0.0 - 6000.0 MHz) Detailed Specification:Modulation Scheme: SC-FDMA Number of PUSCHs: 1 Settings for Subframe #0 to #9: Modulation Scheme: 16-QAM Data Type: UL-SCH Number RB: 50 Transport Block Size: 14112 TBS Index: 14 MCS Index: 15 Data Type: PN9 Bandwidth:10.0 MHz Integration Time:10.0 ms 1 PAR (0.1%) in accordance with FCC KDB 971168, Section 6.0 ”‘Measurement of the Peak-to-Average Power Ratio (PAPR)”’ 2 Modulation Interference Factor (MIF) value valid only in conjunction with advanced probe response linearization calibration for the same communication system (same UID and version). UID Specification SheetUID 10109-CAH page 1 / 219.05.2022 Complementary Cumulative Distribution Function (CCDF) Frequency Domain Time Domain UID Specification SheetUID 10109-CAH page 2 / 219.05.2022 Name:LTE-FDD (SC-FDMA, 100% RB, 5 MHz, QPSK) Group:LTE-FDD UID:10110-CAH PAR: 1 5.75 dB MIF: 2 -23.39 dB Standard Reference:3GPP / ETSI TS 136.101 V8.4.0 3GPP / ETSI TS 136.213 V8.4.0 FCC OET KDB 941225 D05 SAR for LTE Devices v01 Category:Random amplitude modulation Modulation:QPSK Frequency Band:Band 1 (1920.0 - 1980.0 MHz) Band 2 (1850.0 - 1910.0 MHz) Band 3 (1710.0 - 1785.0 MHz) Band 4 (1710.0 - 1755.0 MHz) Band 5 (824.0 - 849.0 MHz) Band 6 (830.0 - 840.0 MHz) Band 7 (2500.0 - 2570.0 MHz) Band 8 (880.0 - 915.0 MHz) Band 9 (1749.9 - 1784.9 MHz) Band 10 (1710.0 - 1770.0 MHz) Band 11 (1427.9 - 1447.9 MHz) Band 12 (699.0 - 716.0 MHz) Band 13 (777.0 - 787.0 MHz) Band 14 (788.0 - 798.0 MHz) Band 17 (704.0 - 716.0 MHz) Band 18 (815.0 - 830.0 MHz) Band 19 (830.0 - 845.0 MHz) Band 20 (832.0 - 862.0 MHz) Band 21 (1447.9 - 1462.9 MHz) Band 22 (3410.0 - 3490.0 MHz) Band 23 (2000.0 - 2020.0 MHz) Band 24 (1626.5 - 1660.5 MHz) Band 25 (1850.0 - 1915.0 MHz) Band 26 (814.0 - 849.0 MHz) Band 27 (807.0 - 824.0 MHz) Band 28 (703.0 - 748.0 MHz) Band 30 (2305.0 - 2315.0 MHz) Band 31 (452.5 - 457.5 MHz) Band 65 (1920.0 - 2010.0 MHz) Band 66 (1710.0 - 1780.0 MHz) Band 68 (698.0 - 728.0 MHz) Band 70 (1695.0 - 1710.0 MHz) Band 71 (663.0 - 698.0 MHz) Band 72 (451.0 - 456.0 MHz) Band 73 (450.0 - 455.0 MHz) Band 74 (1427.0 - 1470.0 MHz) Band 85 (698.0 - 716.0 MHz) Validation band (0.0 - 6000.0 MHz) Detailed Specification:Modulation Scheme: SC-FDMA Number of PUSCHs: 1 Settings for Subframe #0 to #9: Modulation Scheme: QPSK Data Type: UL-SCH Number RB: 25 Transport Block Size: 2216 TBS Index: 5 MCS Index: 5 Data Type: PN9 Bandwidth:5.0 MHz Integration Time:10.0 ms 1 PAR (0.1%) in accordance with FCC KDB 971168, Section 6.0 ”‘Measurement of the Peak-to-Average Power Ratio (PAPR)”’ 2 Modulation Interference Factor (MIF) value valid only in conjunction with advanced probe response linearization calibration for the same communication system (same UID and version). UID Specification SheetUID 10110-CAH page 1 / 219.05.2022 Complementary Cumulative Distribution Function (CCDF) Frequency Domain Time Domain UID Specification SheetUID 10110-CAH page 2 / 219.05.2022 Name:LTE-FDD (SC-FDMA, 100% RB, 5 MHz, 16-QAM) Group:LTE-FDD UID:10111-CAH PAR: 1 6.44 dB MIF: 2 -16.35 dB Standard Reference:3GPP / ETSI TS 136.101 V8.4.0 3GPP / ETSI TS 136.213 V8.4.0 FCC OET KDB 941225 D05 SAR for LTE Devices v01 Category:Random amplitude modulation Modulation:16-QAM Frequency Band:Band 1 (1920.0 - 1980.0 MHz) Band 2 (1850.0 - 1910.0 MHz) Band 3 (1710.0 - 1785.0 MHz) Band 4 (1710.0 - 1755.0 MHz) Band 5 (824.0 - 849.0 MHz) Band 6 (830.0 - 840.0 MHz) Band 7 (2500.0 - 2570.0 MHz) Band 8 (880.0 - 915.0 MHz) Band 9 (1749.9 - 1784.9 MHz) Band 10 (1710.0 - 1770.0 MHz) Band 11 (1427.9 - 1447.9 MHz) Band 12 (699.0 - 716.0 MHz) Band 13 (777.0 - 787.0 MHz) Band 14 (788.0 - 798.0 MHz) Band 17 (704.0 - 716.0 MHz) Band 18 (815.0 - 830.0 MHz) Band 19 (830.0 - 845.0 MHz) Band 20 (832.0 - 862.0 MHz) Band 21 (1447.9 - 1462.9 MHz) Band 22 (3410.0 - 3490.0 MHz) Band 23 (2000.0 - 2020.0 MHz) Band 24 (1626.5 - 1660.5 MHz) Band 25 (1850.0 - 1915.0 MHz) Band 26 (814.0 - 849.0 MHz) Band 27 (807.0 - 824.0 MHz) Band 28 (703.0 - 748.0 MHz) Band 30 (2305.0 - 2315.0 MHz) Band 31 (452.5 - 457.5 MHz) Band 65 (1920.0 - 2010.0 MHz) Band 66 (1710.0 - 1780.0 MHz) Band 68 (698.0 - 728.0 MHz) Band 70 (1695.0 - 1710.0 MHz) Band 71 (663.0 - 698.0 MHz) Band 72 (451.0 - 456.0 MHz) Band 73 (450.0 - 455.0 MHz) Band 74 (1427.0 - 1470.0 MHz) Band 85 (698.0 - 716.0 MHz) Validation band (0.0 - 6000.0 MHz) Detailed Specification:Modulation Scheme: SC-FDMA Number of PUSCHs: 1 Settings for Subframe #0 to #9: Modulation Scheme: 16-QAM Data Type: UL-SCH Number RB: 25 Transport Block Size: 7224 TBS Index: 14 MCS Index: 15 Data Type: PN9 Bandwidth:5.0 MHz Integration Time:10.0 ms 1 PAR (0.1%) in accordance with FCC KDB 971168, Section 6.0 ”‘Mea…

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TEST REPORT Report Number: 15982152-E25V1 Applicant : APPLE, INC 1 APPLE PARK WAY CUPERTINO, CA 95014, U.S.A. Model : A3472 Brand : APPLE FCC ID : BCG-E9186A IC : 579C-E9186A EUT Description : SMARTPHONE Test Standard(s) : FCC 47 CFR PART 2, PART 25 ISED RSS-GEN ISSUE 5 + A1 + A2, RSS-170 ISSUE 4 Date Of Issue: 2026-07-08 Prepared by: UL Verification Services Inc. 47173 Benicia Street Fremont, CA 94538, U.S.A. TEL: (510) 319-4000 FAX: (510) 661-0888 REPORT NO: 15982152-E25V1 DATE: 2026-07-08 FCC ID: BCG-E9186A IC: 579C-E9186A Page 2 of 56 UL VERIFICATION SERVICES INC. 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 319-4000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc. Revision History Rev. Issue Date Revisions Revised By V1 2026-06-22 Initial Review -- REPORT NO: 15982152-E25V1 DATE: 2026-07-08 FCC ID: BCG-E9186A IC: 579C-E9186A Page 3 of 56 UL VERIFICATION SERVICES INC. 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 319-4000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc. TABLE OF CONTENTS 1. ATTESTATION OF TEST RESULTS ........................................................................................................... 5 2. SUMMARY OF TEST RESULTS .................................................................................................................. 6 3. TEST METHODOLOGY ................................................................................................................................ 7 4. FACILITIES AND ACCREDITATION ........................................................................................................... 7 5. DECISION RULES AND MEASUREMENT UNCERTAINTY ....................................................................... 8 5.1. METROLOGICAL TRACEABILITY ........................................................................................................ 8 5.2. DECISION RULES ................................................................................................................................. 8 5.3. MEASUREMENT UNCERTAINTY ......................................................................................................... 8 5.4. SAMPLE CALCULATION ....................................................................................................................... 8 6. EQUIPMENT UNDER TEST ......................................................................................................................... 9 6.1. DESCRIPTION OF EUT ......................................................................................................................... 9 6.2. MAXIMUM OUTPUT POWER ................................................................................................................ 9 6.3. SOFTWARE AND FIRMWARE ............................................................................................................ 11 6.4. MAXIMUM ANTENNA GAIN AND MAXIMUM ALLOWED OUTPUT POWER .................................... 11 6.5. WORST-CASE CONFIGURATION AND MODE ................................................................................. 12 6.6. DESCRIPTION OF TEST SETUP ........................................................................................................ 13 7. TEST AND MEASUREMENT EQUIPMENT ............................................................................................... 15 8. RF OUTPUT POWER MEASUREMENTS .................................................................................................. 16 8.1. LTE BAND 53 ....................................................................................................................................... 17 8.2. 5G NR n53 ........................................................................................................................................... 19 9. CONDUCTED TEST RESULTS .................................................................................................................. 20 9.1. ON TIME AND DUTY CYCLE .............................................................................................................. 20 9.2. OCCUPIED BANDWIDTH .................................................................................................................... 22 9.2.1. LTE BAND 53 ................................................................................................................................ 23 9.2.2. 5G NR n53 .................................................................................................................................... 24 9.3. MAXIMUM POWER SPECTRAL DENSITY ......................................................................................... 25 9.3.1. LTE BAND 53 ................................................................................................................................ 27 9.3.2. 5G NR n53 .................................................................................................................................... 28 9.4. 6dB BANDWIDTH ................................................................................................................................ 29 9.4.1. LTE BAND 53 ................................................................................................................................ 31 REPORT NO: 15982152-E25V1 DATE: 2026-07-08 FCC ID: BCG-E9186A IC: 579C-E9186A Page 4 of 56 UL VERIFICATION SERVICES INC. 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 319-4000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL Verification Services Inc. 9.4.2. 5G NR n53 .................................................................................................................................... 32 9.5. BANDEDGE AND EIRP DENSITY .......................................…

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 v1.0 Apple Inc. One Apple Park Way Cupertino, CA www.apple.com Date: June 16 th , 2026 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Rd. Columbia MD 21046 Attn: OET Department To whom it may concern: We, Apple Inc., attest that these devices under FCC ID: are certifying HAC Compliance in accordance with ANSI C63.19-2019. In addition to ANSI C63.19- 2019, we are certifying Volume Control performance in accordance with the limited-term Waiver DA 23- 914. We attest that the package label is in compliance with 47 CFR 20.19(f)(1) and states the lowest 2N and 8N conversational gains obtained under waiver for the passing codecs demonstrated in §2.a. & 2.b. of KDB 285076 D05 CG Interim Waiver DA 23-914 and for the lowest conversational gai n achieved for each 2N and 8N. It is required to file Waiver DA 23-914 as an attachment for certification. Please see Waiver DA 23- 914 attached below. Sincerely, Abhishek Rala Apple Inc. Global Certification Manager [email protected] Model(s) FCC ID A3472 BCG-E9186A A3713 BCG-E9192A A3714 BCG-E9193A A3715 BCG-E9194A A3473 BCG-E9187A A3716 BCG-E9195A A3717 BCG-E9196A A3718 BCG-E9197A A3447 BCG-E9188A A3719 BCG-E9198A A3720 BCG-E9203A A3721 BCG-E9204A Federal Communications CommissionDA 23-914 Before the Federal Communications Commission Washington, D.C. 20554 In the Matter of Amendment of the Commission’s Rules Governing Standards for Hearing Aid-Compatible Handsets ) ) ) ) WT Docket No. 20-3 ORDER Adopted: September 29, 2023Released: September 29, 2023 By the Chief, Wireless Telecommunications Bureau: I.INTRODUCTION 1.Today we grant a limited waiver of section 20.19(b)(1) and (b)(3) of the Commission’s wireless hearing aid compatibility rules with respect to the volume control technical standard that handset manufacturers use in part to certify handsets as hearing aid-compatible under the 2019 ANSI Standard. 1 Our action is prompted by a request filed by the Alliance for Telecommunications Industry Solutions (ATIS) seeking waiver of certain aspects of these rules. 2 Under the terms of the time-limited waiver we grant today, a handset may be certified as hearing aid-compatible under the 2019 ANSI Standard if it meets the volume control testing requirements described in this Order as well as all other aspects of the 2019 ANSI Standard. 2.Consistent with ATIS’s September 12, 2023, ex parte letter (ATIS Ex Parte Letter) and as a condition of this waiver, we require a handset to pass the conversational gain test at the 2 Newton (N) force level on all available narrowband and wideband codecs and air interface combinations. 3 With respect to the 8N force level test, we agree with the ATIS Ex Parte Letter that this test should be performed, and we waive the requirement that a handset achieve at least an 18 dB conversational gain. 4 This waiver is conditioned on manufacturers performing the 8N force level test using the same testing parameters that we are requiring for the 2N force level test and to place on the handset’s package label the resulting conversational gain (even if it is below 18 dB) in a manner consistent with our existing hearing aid compatibility labeling rules. 3.With respect to the related receive distortion and noise performance (distortion/noise) and receive acoustic frequency response performance (frequency response) tests, we agree with the ATIS Ex Parte Letter that handsets must pass testing using at least one narrowband and one wideband codec of the 1 The 2019 ANSI Standard refers to the technical document entitled Accredited Standards Committee C63®– Electromagnetic Compatibility, American National Standard Methods of Measurement of Compatibility Between Wireless Communications Devices and Hearing Aids, ANSI C63.19-2019 (approved Aug. 19, 2019) (2019 ANSI Standard). 2 Petition of ATIS on Behalf of the Covered Entities of the Hearing Aid Compatibility Task Force for Limited, Interim Waiver, WT Docket Nos. 15-285 and 20-3 (filed Dec. 16, 2022) (ATIS Waiver Petition). ATIS filed its waiver petition on behalf of all manufacturers and service providers subject to section 20.19(b)(1) and (b)(3) of the Commission’s wireless hearing aid compatibility rules. Id. at 1, 4. 3 Letter from Thomas Goode, General Counsel, ATIS, to Marlene H. Dortch, Secretary, FCC, WT Docket Nos. 15- 285 and 20-3, at 2 (filed Sept. 12, 2023) (ATIS Ex Parte Letter); see also ATIS Waiver Petition at 4, 12-13. Below we explain the conversational gain test. See infra para. 9. 4 ATIS Ex Parte Letter at 2. Originally, ATIS had proposed to waive the entire 8N force level test. ATIS Waiver Petition at 10-11, 13. Federal Communications CommissionDA 23-914 2 manufacturer’s choosing. 5 We also accept ATIS’s suggestion that at least one narrowband and one wideband codec must pass testing for distortion/noise and frequency response and tests will be limited to one bit rate and only with those air interfaces associated with the chosen codecs and that the other codecs used for conversational gain at the 2N and 8N force levels are not required to undergo the distortion/noise and frequency response tests. 6 Further, as detailed below, we accept ATIS’s suggested method to set the volume control setting for testing these other codecs for conversational gain. 7 4.By taking these steps, we ensure that when the exclusive use transition period ends on December 5, 2023, new handset models can be certified as hearing aid-compatible using the 2019 ANSI Standard as modified by the conditions established in this Order. 8 Our actions allow consumers with hearing loss who use hearing aids or cochlear implants to benefit from wider availability of handsets offering improved hearing aid compatibility under the 2019 ANSI Standard’s radio frequency (RF) interference and inductive coupling requirements. In addition, our approach gives consumers assurance that a handset’s amplifier/speaker combination will provide improved volume control functionality over narrowband and wi…

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Plot No. 1 LTE Band 25 EVS-NB: 9.6 kbps 100,0 RB 16QAM Conversational Gain & Frequency Response Report Page 1 BandwidthNarrowband Frequency Response TIA-920.120-BTestMarginLimitsResultReference Clause 5.3.3Recv resp FF 8N3.21 dBFloating LimitsPASS Recv resp DF 8N1.97 dBFloating LimitsPASS Recv resp FF 2N2.86 dBFloating LimitsPASS Recv resp DF 2N1.43 dBFloating LimitsPASS Output TIA-920.120-BTestMeasuredLimitsResultReference Clause 5.3.1Recv output level dBSPL 8N90.51 dBinfo only Recv conversational gain 8N20.51 dB18.00PASS Recv output level dBSPL 2N87.55 dBinfo only Recv conversational gain 2N17.55 dB6.00PASS Distortion TIA-920.120-BTestMarginLimitsResultReference Clause 5.3.7Recv PN-SDNR 8N1.1 dBAbsolute LimitsPASS Recv PN-SDNR 2N1.26 dBAbsolute LimitsPASS TIA-5050 Receive Volume Control Measurements Test Date: 5/22/2026 Device Under Test: LTE B25 EVS-NB -20 -10 0 10 20 30 10010000 Freq (Hz) Receive Response FF 8N -20 -10 0 10 20 30 10010000 Freq (Hz) Receive Response FF 2N -20 -10 0 10 20 30 10010000 Freq (Hz) Receive Response DF 8N -20 -10 0 10 20 30 10010000 Freq (Hz) Receive Response DF 2N Plot No. 2 LTE Band 25 EVS-NB: 9.6 kbps 100,0 RB 16QAM Distortion Report Page 6Page 9 MarginResultMarginResult 1.1 dBPASS1.26 dBPASS -20 dBPa-20 dBPa -20 dBPa-20 dBPa -99 dBPa-99 dBPa Page 7Page 10 -20 dBPa-20 dBPa -20 dBPa-20 dBPa -99 dBPa-99 dBPa Page 8Page 11 -20 dBPa-20 dBPa -20 dBPa-20 dBPa -99 dBPa-99 dBPa Comments: 9.6 kbps Test Date 5/22/2026 8:53 Stimulus level Sentence conditioning Short conditioning Comments: 9.6 kbps Test Date 5/22/2026 8:53 Stimulus level Sentence conditioning Short conditioning Comments: 9.6 kbps Stimulus level Note: SDNR includes noise and distortion products.Sentence conditioning SDR includes only 2nd and 3rd harmonic distortion.Short conditioning TestLimits Test Date Recv PN-SDNR 2NAbsolute Limits5/22/2026 8:53 Stimulus level Sentence conditioning TestLimits Test Date Recv PN-SDNR 8NAbsolute Limits5/22/2026 8:53 Sentence conditioning Short conditioning 5/22/2026 8:53 Note: SDNR includes noise and distortion products. SDR includes only 2nd and 3rd harmonic distortion. Comments: 9.6 kbps Test Date Short conditioning Test Date 5/22/2026 8:53 Comments: 9.6 kbps Stimulus level Sentence conditioning Short conditioning Comments: 9.6 kbps Stimulus level 50 60 70 80 90 100 10010000 Output (dBSPL) Frequency (Hz) Maximum Volume TIA-5050 Measurement at 8N Receive Output vs Frequency Level 0 10 20 30 40 50 60 70 10010000 SDNR (dB) Frequency (Hz) Maximum Volume TIA-5050 Measurement at 8N Receive Signal-To-Distortion & Noise Ratio vs Frequency SDNRSDRTIA-5050 0 2 4 6 8 10 10010000 THD (%) Frequency (Hz) Maximum Volume TIA-5050 Measurement at 8N Receive THD (comprised of 2nd & 3rd Harmonics) THD 50 60 70 80 90 100 10010000 Output (dBSPL) Frequency (Hz) Maximum Volume TIA-5050 Measurement at 2N Receive Output vs Frequency Level 0 10 20 30 40 50 60 70 10010000 SDNR (dB) Frequency (Hz) Maximum Volume TIA-5050 Measurement at 2N Receive Signal-To-Distortion & Noise Ratio vs Frequency SDNRSDRTIA-5050 0 2 4 6 8 10 10010000 THD (%) Frequency (Hz) Maximum Volume TIA-5050 Measurement at 2N Receive THD (comprised of 2nd & 3rd Harmonics) THD Plot No. 3 LTE Band 106 EVS-NB: 9.6 kbps 15,0 RB 64QAM Conversational Gain & Frequency Response Report Page 1 BandwidthNarrowband Frequency Response TIA-920.120-BTestMarginLimitsResultReference Clause 5.3.3Recv resp FF 8N2.82 dBFloating LimitsPASS Recv resp DF 8N2.4 dBFloating LimitsPASS Recv resp FF 2N1.24 dBFloating LimitsPASS Recv resp DF 2N0.67 dBFloating LimitsPASS Output TIA-920.120-BTestMeasuredLimitsResultReference Clause 5.3.1Recv output level dBSPL 8N91.72 dBinfo only Recv conversational gain 8N21.72 dB18.00PASS Recv output level dBSPL 2N85.59 dBinfo only Recv conversational gain 2N15.59 dB6.00PASS Distortion TIA-920.120-BTestMarginLimitsResultReference Clause 5.3.7Recv PN-SDNR 8N1.7 dBAbsolute LimitsPASS Recv PN-SDNR 2N3.83 dBAbsolute LimitsPASS TIA-5050 Receive Volume Control Measurements Test Date: 6/5/2026 Device Under Test: LTE B106 EVS-NB -20 -10 0 10 20 30 10010000 Freq (Hz) Receive Response FF 8N -20 -10 0 10 20 30 10010000 Freq (Hz) Receive Response FF 2N -20 -10 0 10 20 30 10010000 Freq (Hz) Receive Response DF 8N -20 -10 0 10 20 30 10010000 Freq (Hz) Receive Response DF 2N Plot No. 4 LTE Band 106 EVS-NB: 9.6 kbps 15,0 RB 64QAM Distortion Report Page 6Page 9 MarginResultMarginResult 1.7 dBPASS3.83 dBPASS -20 dBPa-20 dBPa -20 dBPa-20 dBPa -99 dBPa-99 dBPa Page 7Page 10 -20 dBPa-20 dBPa -20 dBPa-20 dBPa -99 dBPa-99 dBPa Page 8Page 11 -20 dBPa-20 dBPa -20 dBPa-20 dBPa -99 dBPa-99 dBPa Comments: 9.6 kbps Test Date 6/5/2026 3:09 Stimulus level Sentence conditioning Short conditioning Comments: 9.6 kbps Test Date 6/5/2026 3:09 Stimulus level Sentence conditioning Short conditioning Comments: 9.6 kbps Stimulus level Note: SDNR includes noise and distortion products.Sentence conditioning SDR includes only 2nd and 3rd harmonic distortion.Short conditioning TestLimits Test Date Recv PN-SDNR 2NAbsolute Limits6/5/2026 3:09 Stimulus level Sentence conditioning TestLimits Test Date Recv PN-SDNR 8NAbsolute Limits6/5/2026 3:09 Sentence conditioning Short conditioning 6/5/2026 3:09 Note: SDNR includes noise and distortion products. SDR includes only 2nd and 3rd harmonic distortion. Comments: 9.6 kbps Test Date Short conditioning Test Date 6/5/2026 3:09 Comments: 9.6 kbps Stimulus level Sentence conditioning Short conditioning Comments: 9.6 kbps Stimulus level 50 60 70 80 90 100 10010000 Output (dBSPL) Frequency (Hz) Maximum Volume TIA-5050 Measurement at 8N Receive Output vs Frequency Level 0 10 20 30 40 50 60 70 10010000 SDNR (dB) Frequency (Hz) Maximum Volume TIA-5050 Measurement at 8N Receive Signal-To-Distortion & Noise Ratio vs Frequency SDNRSDRTIA-5050 0 2 4 6 8 10 10010000 THD (%) Frequency (Hz) Maximum Volume TIA-5050 Measurement at 8N Receive THD (comprised of 2nd & 3rd Harmonics) THD 50 60 70 80 90 100 10010000 Output (dBSPL) Frequency (Hz) …

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HAC VOLUME CONTROL TEST REPORT FCC 47 CFR § 20.19 ANSI C63.19-2019 For SMARTPHONE FCC ID: BCG-E9186A Model Name: A3472 Report Number: 15982152-S3V1 Issue Date: 6/26/2026 Prepared for APPLE INC. 1 APPLE PARK WAY CUPERTINO, CA 95014-2084 Prepared by UL VERIFICATION SERVICES INC. 47173 BENICIA STREET FREMONT, CA 94538, U.S.A. TEL: (510) 319-4000 FAX: (510) 661-0888 Report No.: 15982152-S3V1 Issue Date: 6/26/2026 Page 2 of 19 UL Verification Services Inc. Doc. No.: 1.0 This report shall not be reproduced without the written approval of UL Verification Services Inc. Revision History Rev. Date Revisions Revised By V1 6/26/2026 Initial Issue -- Report No.: 15982152-S3V1 Issue Date: 6/26/2026 Page 3 of 19 UL Verification Services Inc. Doc. No.: 1.0 This report shall not be reproduced without the written approval of UL Verification Services Inc. Table of Contents 1. Attestation of Test Results ................................................................................................................................ 4 2. Test Methodology ............................................................................................................................................... 5 3. Facilities and Accreditation ............................................................................................................................... 5 4. Calibration and Uncertainty ............................................................................................................................... 6 4.1. Measuring Instrument Calibration................................................................................................................ 6 4.2. Measurement Uncertainty ........................................................................................................................... 6 5. Test Considerations per ANSI/TIA-5050-2018, §4 ............................................................................................ 7 5.1. Adjustable Frequency Response................................................................................................................. 7 5.2. Acoustic Test Interface Equipment .............................................................................................................. 7 5.3. Handset Positioning and Mounting Force ................................................................................................... 7 5.4. Test Signal and Analysis ............................................................................................................................. 7 5.5. Narrowband and Wideband Transmission Modes ...................................................................................... 7 5.6. Air Interface ................................................................................................................................................. 7 5.7. Precautions .................................................................................................................................................. 8 5.8. Test Arrangement ........................................................................................................................................ 8 6. Test Procedures per KDB 285076 D05 & ANSI/TIA-5050-2018, §5 ................................................................. 9 6.1. Receive Volume Control Performance & Receive Distortion and Noise Performance ............................... 9 6.1.1. Test Requirements .................................................................................................................................. 9 6.1.2. Receive Volume Control Performance Measurement Method ............................................................... 9 6.1.3. Receive Distortion and Noise Performance Measurement Method ...................................................... 10 6.2. Receive Acoustic Frequency Response Performance .............................................................................. 11 6.2.1. Test Requirement .................................................................................................................................. 11 6.2.2. Receive Acoustic Frequency Response Performance Measurement Method ..................................... 12 7. Device Under Test ............................................................................................................................................. 13 7.1. Air Interfaces and Operating Mode ........................................................................................................... 13 8. HAC (Volume Control) Test Results................................................................................................................ 15 8.1. Rx Distortion, Rx Frequency Response & Conversational Gain Measured Results ................................. 16 8.2. Conversational Gain Only Measured Results ........................................................................................... 18 Appendices ................................................................................................................................................................ 19 Appendix A: Volume Control Setup Photo .............................................................................................................. 19 Appendix B: Volume Control Test Plots .................................................................................................................. 19 Appendix C: HAC Waiver DA 23-914 ..................................................................................................................... 19 Report No.: 15982152-S3V1 Issue Date: 6/26/2026 Page 4 of 19 UL Verification Services Inc. Doc. No.: 1.0 This report shall not be reproduced without the written approval of UL Verification Services Inc. 1. Attestation of Test Results Applicant Name APPLE, INC. FCC ID BCG-E9186A Model Name A3472 Applicable Standards FCC 47 CFR § 20.19 ANSI C63.19-2019 ANSI/TIA…

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