BEJLGSBWAC22RF Module

User Manual PRODUCT NAME : 802.11a/b/g/n/ac + Bluetooth Combo Module MODEL NAME : ETWCERBC01 (00) -0073 The information contained herein is the exclusive property of LG Innotek and shall not be distributed, reproduced or disclosed in whole or no in part without prior written permission of LG Innotek. USER MANUAL PAGE : REG. DATE : 2021.4.21 MODEL NAME :ETWCERBC01 (LGIT) LGSBWAC22 (LGE) REV. DATE : 2021.4.21 REV.NO : 1.0 1 / 16 LG Innotek Confidential : This document is protected by security policies and laws. [Confidential] Index NoDescriptionPage 1Features2 2Block Diagram3 3Absolute Maximum Ratings 3 4Operating Conditions 4 5Standard Test Conditions4 6Electrical Specifications for Wi-Fi5 7Electrical Specifications for Bluetooth11 8Pin Description14 9Mechanical Characteristics15 10Outline Drawing16 USER MANUAL PAGE : REG. DATE : 2021.4.21 MODEL NAME :ETWCERBC01 (LGIT) LGSBWAC22 (LGE) REV. DATE : 2021.4.21 REV.NO : 1.0 2 / 16 LG Innotek Confidential : This document is protected by security policies and laws. [Confidential] 1. Features ETWCERBC01 is the small size and low power module for IEEE 802.11ac wireless LAN & BT5.0 + HS. ETWCERBC01 is based on Realtek RTL8822CU solution. IEEE 802.11 a/b/g/n/ac Dual Band Bluetooth 5.0+ HS , BLE Size : 68.0 x 30.0 x 6.65mm Two stream spatial multiplexing up to 300Mbps (802.11n) / 866.7Mbps (802.11ac) Use on -chip OTP (One-Time Programmable) Host Interface : USB2.0 (WLAN & BT) - Thi s model is using the common USB2.0 to control WLAN and BT Security: 802.11e 802.11i (WPA, WPA2), WAPI WAPI, WEP, WPA, WPA2, WMM, AES, TKIP, CKP Application: DTV, DVR, HD DV D Player, Blue-ray Disk Player, STB USER MANUAL PAGE : REG. DATE : 2021.4.21 MODEL NAME :ETWCERBC01 (LGIT) LGSBWAC22 (LGE) REV. DATE : 2021.4.21 REV.NO : 1.0 3 / 16 LG Innotek Confidential : This document is protected by security policies and laws. [Confidential] 3. Absolute Maximum Ratings ParameterMinMaxUnit Storage Temperature-20+80 °C Storage Humidity (40°C) -90% Caution: The specifications in Table 1 define levels at which permanent damage to the device can occur. Function operation is not guaranteed under these conditions. Operating at absolute maximum conditions for extend periods can adversely affect the long-term reliability of the device. 2. Block Diagram . Other conditions 1) Do not use or store modules in the corrosive atmosphere, especially where chloride gas, sulfide gas, acid, alkali, salt or the like are contained. Also, avoid exposure to moisture. 2) Store the modules where the temperature and relative humidity do not exceed 5 to 40°Cand 20 to 60%. 3) Assemble the modules within 6 months. Check the soldering ability in case of 6 months over. < Table 1 > USER MANUAL PAGE : REG. DATE : 2021.4.21 MODEL NAME :ETWCERBC01 (LGIT) LGSBWAC22 (LGE) REV. DATE : 2021.4.21 REV.NO : 1.0 4 / 16 LG Innotek Confidential : This document is protected by security policies and laws. [Confidential] 4. Operating Conditions ParameterMinTypMaxUnit Ambient Temperature0-60 °C Ambient Humidity (40°C) --85% Supply Voltage3.1353.33.6Vdc 5. Standard Test Conditions The Test for electrical specification shall be performed under the following condition Otherwise this following conditions, not guaranteed this performance. Temperature 25 ±5°C Humidity 65 ±5% Input powerSupply Voltage VDD_3.3V3.135 ~ 3.6V 7- 1. Ambient condition 7- 2. Power supply voltages 7- 3. Current consumption Human Body Model (HBM)Min.Max.Unit Contact- ±4 kV Air- ±15 7- 4. ESD Information Note 1. IEC 61000-4-2 (150pF, 330R) Note 2. Test condition : After 8-pin USB Cable connect to module, progress ESD test. Current ConsumptionMin.Typ.Max.Unit TX Mode ( 11ac/80MHz)1200 mA Idle and Associated state300 Radio disabled state70 Note 1. This figure is the RMS(root mean square) Value. USER MANUAL PAGE : REG. DATE : 2021.4.21 MODEL NAME :ETWCERBC01 (LGIT) LGSBWAC22 (LGE) REV. DATE : 2021.4.21 REV.NO : 1.0 5 / 16 LG Innotek Confidential : This document is protected by security policies and laws. [Confidential] 6. Electrical Specifications for Wi-Fi 6- 1. RF Characteristics for IEEE802.11b ( 11Mbps mode unless otherwise specified) ItemsContents SpecificationIEEE802.11b ModeDSSS/CCK Channel frequency 2400 ~ 2483.5 MHz Data rate1, 2, 5.5, 11Mbps TX CharacteristicsMin.Typ.Max.Unit Power Level141720dBm Spectrum Mask 1 st side lobes ( to fc ±11MHz) -30dBr 2 nd side lobes ( to fc ±22MHz) -50dBr Modulation Accuracy (EVM)35% Power On/Off ramp2.1Usec Freq. Tolerance-2020ppm Chip Clock Freq. Tolerance-2020ppm RX CharacteristicsMin.Typ.Max.Unit Minimum Input Level Sens. (FER ≤ 8%)-82dBm Maximum Input Level (FER ≤ 8%)-10-dBm Note 1. Normal Condition : 25°C, VDD=3.3V. Note 2. This varies by regulatory domain. Refer to the product documentation for specific details for each regulatory domain. Note 3. The maximum power setting will vary by channel and according to individual country regulations. Refer to the product documentation for specific details. USER MANUAL PAGE : REG. DATE : 2021.4.21 MODEL NAME :ETWCERBC01 (LGIT) LGSBWAC22 (LGE) REV. DATE : 2021.4.21 REV.NO : 1.0 6 / 16 LG Innotek Confidential : This document is protected by security policies and laws. [Confidential] 6- 2. RF Characteristics for IEEE802.11g ( 54Mbps mode unless otherwise specified) ItemsContents SpecificationIEEE802.11g ModeOFDM Channel frequency 2400 ~ 2483.5 MHz Data rate6, 9, 12, 18, 24, 36, 48, 54Mbps TX CharacteristicsMin.Typ.Max.Unit Power Level 121518dBm Spectrum Mask at fc ±11MHz -20dBr at fc ±20MHz -28dBr at fc ≥ ±30MHz -40dBr Constellation Error (EVM)-25dB Freq. Tolerance-2020ppm Chip Clock Freq. Tolerance-2020ppm RX CharacteristicsMin.Typ.Max.Unit Minimum Input Level Sens. (PER ≤ 10%)-67dBm Maximum Input Level (PER ≤ 10%)-20dBm Note 1. Normal Condition : 25°C, VDD=3.3V. Note 2. This varies by regulatory domain. Refer to the product documentation for specific details for each regulatory domain. Note 3. The maximum power setting will vary by channel and according to individual count…

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Date : Nov. 9, 2017 Rev : 2.3 HACS-F004 FCC Agent Authorization Letter HCT America LLC ([email protected]) 1726 Ringwood Avenue San Jose, CA 95131 TEL: +1.510.933.8848, Fax: +1.510.933.8849 Page 1 of 2 This document is electronically controlled. Hard copy documents are uncontrolled. Please check all hard copies against the controlled electronic copy to ensure validity. This document is the confidential property of HCT America LLC. It may not be forwarded or reproduced in whole or in part without written permissions from HCT America LLC FCC Agent Authorization Letter Date : Nov. 9, 2017 Rev : 2.3 HACS-F004 FCC Agent Authorization Letter HCT America LLC ([email protected]) 1726 Ringwood Avenue San Jose, CA 95131 TEL: +1.510.933.8848, Fax: +1.510.933.8849 Page 2 of 2 This document is electronically controlled. Hard copy documents are uncontrolled. Please check all hard copies against the controlled electronic copy to ensure validity. This document is the confidential property of HCT America LLC. It may not be forwarded or reproduced in whole or in part without written permissions from HCT America LLC REVISION TABLE Rev Description of Change Date Approved 1.0 Original Release(Obsolete) 06/14/2012 QM 2.0 Updated template(Obsolete) 10/01/2012 QM 2.1 Updated address(Obsolete) 01/10/2014 QM 2.2 Updated address 11/18/2016 QM 2.3 Fixed Typo “Agent” 11/09/2017 QM LG Electronics USA HACS-F004 FCC Agent Authorization Letter Rev : 2.3 DATE : July 8, 2021 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD To whom it may concern: Subject : FCC Agent Authorization Letter for FCC ID : BEJLGSBWAC22 We, the undersigned, hereby authorize HCT CO., LTD. to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by HCT CO., LTD. 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). We recognize that we are still responsible for the terms and conditions outlined in the HCT America Client Services Agreement. Thi s authorization is valid until further written notice from the applicant. Sincerely, Signed by: (Name / Title) Dae Woong Kim / Director, Regulatory and Environmental Affairs (Email Address) [email protected] (Phone number) 1-201-266-2215 (Address) LG Electronics USA, 111 Sylvan Avenue, North Building, Englewood Cliffs, New Jersey 07632, US

Date : Nov. 09, 2017 Rev : 3.0 HACS-F003 FCC Confidentiality Request Letter HCT America LLC ([email protected]) 1726 Ringwood Avenue San Jose, CA 95131 TEL: +1.510.933.8848, Fax: +1.510.933.8849 Page 1 of 2 This document is electronically controlled. Hard copy documents are uncontrolled. Please check all hard copies against the controlled electronic copy to ensure validity. This document is the confidential property of HCT America LLC. It may not be forwarded or reproduced in whole or in part without written permissions from HCT America LLC FCC Confidentiality Request Letter Date : Nov. 09, 2017 Rev : 3.0 HACS-F003 FCC Confidentiality Request Letter HCT America LLC ([email protected]) 1726 Ringwood Avenue San Jose, CA 95131 TEL: +1.510.933.8848, Fax: +1.510.933.8849 Page 2 of 2 This document is electronically controlled. Hard copy documents are uncontrolled. Please check all hard copies against the controlled electronic copy to ensure validity. This document is the confidential property of HCT America LLC. It may not be forwarded or reproduced in whole or in part without written permissions from HCT America LLC REVISION TABLE Rev Description of Change Date Approved 1.0 Original Release(Obsolete) 06/14/2012 QM 2.0 Updated template(Obsolete) 10/01/2012 QM 2.1 Updated address(Obsolete) 01/10/2014 QM 2.2 Updated address 11/18/2016 QM 3.0 Updated LTC and STC Confidentiality table 11/09/2017 QM LG Electronics USA HACS-F003 FCC Confidentiality Request Letter Rev : 3.0 DATE : July 8, 2021 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD SUBJECT: Request for Confidentiality for FCC ID: BEJLGSBWAC22 We hereby request confidential treatment of the information accompanying this application as outlined below: LONG-TERM AND SHORT-TERM CONFIDENTIAL LIST LONG-TERM CONFIDENTIAL Exhibit Description 1 Block Diagram 2 Operational Description 3 Parts List 4 Schematics SHORT-TERM CONFIDENTIAL (180 DAYS) 5 External Photos 6 Internal Photos 7 Test-Setup Photos 8 User’s Manual The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sin cerely, S igned by: (Name / Title) Dae Woong Kim / Director, Regulatory and Environmental Affairs (Email Address) [email protected] (Phone number) 1-201-266-2215 (Address) LG Electronics USA, 111 Sylvan Avenue, North Building, Englewood Cliffs, New Jersey 07632, US

Date : Jul. 16, 2018 Rev : 3.2 HACS-F007 Modular Approval Declaration Letter HCT America LLC ([email protected]) 1726 Ringwood Ave., San Jose, CA 95131 TEL: +1.510.933.8848, Fax: +1.510.933.8849 Page 1 of 2 This document is electronically controlled. Hard copy documents are uncontrolled. Please check all hard copies against the controlled electronic copy to ensure validity. This document is the confidential property of HCT America LLC. It may not be forwarded or reproduced in whole or in part without written permissions from HCT America LLC Modular Approval Declaration Letter Date : Jul. 16, 2018 Rev : 3.2 HACS-F007 Modular Approval Declaration Letter HCT America LLC ([email protected]) 1726 Ringwood Ave., San Jose, CA 95131 TEL: +1.510.933.8848, Fax: +1.510.933.8849 Page 2 of 2 This document is electronically controlled. Hard copy documents are uncontrolled. Please check all hard copies against the controlled electronic copy to ensure validity. This document is the confidential property of HCT America LLC. It may not be forwarded or reproduced in whole or in part without written permissions from HCT America LLC REVISION TABLE Rev Description of Change Date Approved 1.0 Original Release(Obsolete) 06/14/2012 QM 2.0 Updated Template(Obsolete) 10/01/2012 QM 2.1 Updated address (Obsolete) 01/10/2014 QM 3.0 Updated Template(Obsolete) 03/30/2015 QM 3.1 Updated Address 06/21/2018 QM 3.2 Changed File Name and Split Files FCC/IC 7/16/2018 QM LG Electronics USA Rev : 3.2 Date : July 8, 2020 FCC Modular Approval Attestation FCC ID: BEJLGSBWAC22 is seeking FCC equipment authorization as Single Modular Transmitter Single Limited Modular Transmitter Product Information Product Description: RF Module FRN: 0023476120 Model Name(s): LGSBWAC22 FCC Product ID: - FCC Module ID: BEJLGSBWAC22 Modular Checklist/Information For Modular Approval, the module shall meet all the requirements listed below. Please check () if the module complies with the stated requirement. The modular transmitter must have its own shielding. The modular transmitter must have buffered modulation/data inputs. The modular transmitter must have its own power supply regulation. The modular transmitter must comply with the antenna requirements of section 15.203 and 15.204(c). The modular transmitter must tested in a stand-alone configuration. The modular transmitter must be labeled with its own FCC ID number. The modular transmitter must comply with any specific rule or operating requirements applicable to the transmitter and the manufacturer must provide adequate instruction along with the module to explain any such requirements. The modular transmitter must comply with any applicable RF exposure requirements. If a module(s) does NOT meet one or more of the above listed requirements, the applicant may request Limited Modular Approval (LMA). For LMA, please state details about why the above requirement(s) could not be met; and state how control of the end product, into which the module will be installed, will be maintained by the applicant / manufacturer, such that full compliance of the end product is always ensured: (Name / Title) Dae Woong Kim / Director, Regulatory and Environmental Affairs (Email Address) [email protected] (Phone number) 1-201-266-2215 (Address) LG Electronics USA, 111 Sylvan Avenue, North Building, Englewood Cliffs, New Jersey 07632, US HACS-F007-1 FCC Modular Approval Declaration Letter

FCC ID: BEJLGSBWAC22, IC: 2703H-LGSBWAC22 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １ of 3 EXTERNAL PHOTOGRAPHS FCC ID: BEJLGSBWAC22, IC: 2703H-LGSBWAC22 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ２ of 3 ■ EXTERNAL PHOTO FCC ID: BEJLGSBWAC22, IC: 2703H-LGSBWAC22 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ３ of 3 ■ EXTERNAL PHOTO

1 / 3 LG Innotek Confidential : This document is protected by security policies and laws. [Confidential] PCB silk (Top) BEJLGSBWAC22 2703H-LGSBWAC22 2 / 3 LG Innotek Confidential : This document is protected by security policies and laws. [Confidential] PCB silk (Bottom) 5.4mm 68 mm 30mm

FCC ID: BEJLGSBWAC22, IC: 2703H-LGSBWAC22 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １ of 4 INTERNAL PHOTOGRAPHS FCC ID: BEJLGSBWAC22, IC: 2703H-LGSBWAC22 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ２ of 4 ■ INTERNAL PHOTO FCC ID: BEJLGSBWAC22, IC: 2703H-LGSBWAC22 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ３ of 4 ■ INTERNAL PHOTO FCC ID: BEJLGSBWAC22, IC: 2703H-LGSBWAC22 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ４ of 4 ■ INTERNAL PHOTO

TEST REPORT FCC MPE Test for LGSBWAC22 Certification APPLICANT LG Electronics Inc. REPORT NO. HCT-RF-2106-FI020 DATE OF ISSUE June 25, 2021 Tested by Jin Gwan Lee Technical Manager Se Wook Park Accredited by KOLAS, Republic of KOREA F-TP22-03(Rev.04) HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 F ax. +82 31 645 6401 1 / 8 The report shall not be reproduced except in full(only partly) without approval of the laboratory. F-TP22-03 (Rev. 04) Page 2 of 8 HCT Co., Ltd. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 Fax. +82 31 645 6401 TEST REPORT FCC MPE Test for LGSBWAC22 REPORT NO. HCT-RF-2106-FI020 DATE OF ISSUE June 25, 2021 Additional Model - ApplicantLG Electronics Inc. 222, LG-ro, Jinwi-myeon, Pyeongtaek-si, Gyeonggi-do, 451-713, Korea Eut Type Model Name RF Module LGSBWAC22 FCC IDBEJLGSBWAC22 Frequency range2 402 MHz ˊ 2 480 MHz (Bluetooth) 2 412 MHz ~ 2 472 MHz (WLAN) 5 180 MHz ~ 5 825 MHz (UNII) The result shown in this test report refer only to the sample(s) tested unless otherwise stated. This test results were applied only to the test methods required by the standard. Report No. HCT-RF-2106-FI020 F-TP22-03 (Rev. 04) Page 3 of 8 REVISION HISTORY The revision history for this test report is shown in table. Revision No. Date of Issue Description 0 June 25, 2021 Initial Release Engineering Statement: The measurements shown in this report were made in accordance with the procedures indicated, and the emissions from this equipment were found to be within the limits applicable. I assume full responsibility for the accuracy and completeness of these measurements, and for the qualifications of all persons taking them. It is further stated that upon the basis of the measurements made, the equipment tested is capable of operation in accordance with the requirements of the FCC Rules under normal use and maintenance KOLAS Statement: The above Test Report is the accredited test result by (KS Q) ISO/IEC 17025 and KOLAS(Korea Laboratory Accreditation Scheme), which signed the ILAC-MRA. (KOLAS Accreditation No. KT197) If this report is required to confirmation of authenticity, please contact to www.hct.co.kr Report No. HCT-RF-2106-FI020 F-TP22-03 (Rev. 04) Page 4 of 8 RF Exposure Statement 1. Limit According to §1.1310, §2.1091 RF exposure is calculated. (B) Limits for General Population/Uncontrolled Exposures Frequency range (MHz) Electric field Strength (V/m) Magnetic field Strength (A/m) Power density (mW/cm²) Averaging time (minutes) 0.3 - 1.34 ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ 1.34 - 30 ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ 30 - 300 ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ 300 - 1500 ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ 1500 - 100.000 ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ ̆ 614 824/f 27.5 ̆ ̆ ̆ ̆... ̆ ̆ ̆ ̆... 1.63 2.19/f 0.073 ̆ ̆ ̆ ̆... ̆ ̆ ̆ ̆... *(100) *(180/ f²) 0.2 f/1500 1.0 30 30 30 30 30 F = frequency in MHz * = Plane-wave equivalent power density 2. Maximum Permissible Exposure Prediction Prediction of MPE limit at a given distance S=PG/4πR ଶ S = Power density P = Power input to antenna G = Power gain to the antenna in the direction of interest relative to an isotropic radiator R = Distance to the center of radiation of the antenna Report No. HCT-RF-2106-FI020 F-TP22-03 (Rev. 04) Page 5 of 8 3. RESULTS 3-1. Bluetooth Average output Power at antenna input terminal 11.00 dBm Average output Power at antenna input terminal 12.59 mW Prediction distance 20.00 cm Prediction frequency 2402 ˊ 2480 MHz Antenna Gain(typical) 1.19 dBi Antenna Gain(numeric) 1.315 - Power density at prediction frequency( S) 0.0033 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 1.0000 mW/cm 2 2.1091 EIRP 12.19 (dBm) ERP 10.04 (dBm) ERP 0.010 (W) ERP Limit 3.00 (W) MARGIN 24.73 (dB) Report No. HCT-RF-2106-FI020 F-TP22-03 (Rev. 04) Page 6 of 8 3-1. BT LE Average output Power at antenna input terminal 11.00 dBm Average output Power at antenna input terminal 12.59 mW Prediction distance 20.00 cm Prediction frequency 2402 ˊ 2480 MHz Antenna Gain(typical) 1.19 dBi Antenna Gain(numeric) 1.315 - Power density at prediction frequency( S) 0.0033 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 1.0000 mW/cm 2 2.1091 EIRP 12.19 (dBm) ERP 10.04 (dBm) ERP 0.010 (W) ERP Limit 3.00 (W) MARGIN 24.73 (dB) Report No. HCT-RF-2106-FI020 F-TP22-03 (Rev. 04) Page 7 of 8 3-1. DTS Average output Power at antenna input terminal 23.00 dBm Average output Power at antenna input terminal 199.53 mW Prediction distance 20.00 cm Prediction frequency 2412 ˊ 2472 MHz Antenna Gain(typical) 4.51 dBi Antenna Gain(numeric) 2.825 - Power density at prediction frequency( S) 0.1121 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 1.0000 mW/cm 2 2.1091 EIRP 27.51 (dBm) ERP 25.36 (dBm) ERP 0.344 (W) ERP Limit 3.00 (W) MARGIN 9.41 (dB) Report No. HCT-RF-2106-FI020 F-TP22-03 (Rev. 04) Page 8 of 8 3-1. UNII Average output Power at antenna input terminal 19.00 dBm Average output Power at antenna input terminal 79.43 mW Prediction distance 20.00 cm Prediction frequency 5180 ˊ 5825 MHz Antenna Gain(typical) 4.46 dBi Antenna Gain(numeric) 2.793 - Power density at prediction frequency( S) 0.0441 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 1.0000 mW/cm 2 2.1091 EIRP 23.46 (dBm) ERP 21.31 (dBm) ERP 0.135 (W) ERP Limit 3.00 (W) MARGIN 13.46 (dB) Worst Case: Simultaneous MPE 20cm is 2.4G WLAN (0.1121) + BT (0.0033) = 0.1154 < 1

TEST REPORT FCC/ISED BT LE Test for LGSBWAC22 Certification APPLICANT LG Electronics Inc. REPORT NO. HCT-RF-2106-FI017 DATE OF ISSUE June 25, 2021 Tested by Jin Gwan Lee Technical Manager Se Wook Park Accredited by KOLAS, Republic of KOREA F-TP22-03(Rev.04) HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 F ax. +82 31 645 6401 1 / 91 The report shall not be reproduced except in full(only partly) without approval of the laboratory. F-TP22-03 (Rev. 04) Page 2 of 91 HCT Co., Ltd. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 Fax. +82 31 645 6401 TEST REPORT FCC/ISED BT LE Test for LGSBWAC22 REPORT NO. HCT-RF-2106-FI017 DATE OF ISSUE June 25, 2021 Additional Model - ApplicantLG Electronics Inc. 222, LG-ro, Jinwi-myeon, Pyeongtaek-si, Gyeonggi-do, 451-713, Korea Eut Type Model Name RF Module LGSBWAC22 FCC ID IC BEJLGSBWAC22 2703H-LGSBWAC22 Max. RF Output Power8.852 dBm (7.68 mW) Modulation typeGFSK FCC ClassificationDigital Transmission System(DTS) FCC Rule Part(s) Part 15.247 ISED Rule Part(s) RSS-247 Issue 2 (February 2017) RSS-Gen Issue 5_Amendment 2 (February 2021) The result shown in this test report refer only to the sample(s) tested unless otherwise stated. This test results were applied only to the test methods required by the standard. Report No. HCT-RF-2106-FI017 F-TP22-03 (Rev. 04) Page 3 of 91 REVISION HISTORY The revision history for this test report is shown in table. Revision No. Date of Issue Description 0 June 25, 2021 Initial Release Engineering Statement: The measurements shown in this report were made in accordance with the procedures indicated, and the emissions from this equipment were found to be within the limits applicable. I assume full responsibility for the accuracy and completeness of these measurements, and for the qualifications of all persons taking them. It is further stated that upon the basis of the measurements made, the equipment tested is capable of operation in accordance with the requirements of the FCC / ISED Rules under normal use and maintenance. KOLAS Statement: The above Test Report is the accredited test result by (KS Q) ISO/IEC 17025 and KOLAS(Korea Laboratory Accreditation Scheme), which signed the ILAC-MRA. (KOLAS Accreditation No. KT197) If this report is required to confirmation of authenticity, please contact to www.hct.co.kr Report No. HCT-RF-2106-FI017 F-TP22-03 (Rev. 04) Page 4 of 91 CONTENTS 1. EUT DESCRIPTION 5 2. TEST METHODOLOGY 6 EUT CONFIGURATION 6 EUT EXERCISE 6 GENERAL TEST PROCEDURES 6 DESCRIPTION OF TEST MODES 7 3. INSTRUMENT CALIBRATION 7 4. FACILITIES AND ACCREDITATIONS 7 FACILITIES 7 EQUIPMENT 7 5. ANTENNA REQUIREMENTS 8 6. MEASUREMENT UNCERTAINTY 8 7. DESCRIPTION OF TESTS 9 8. SUMMARY TEST OF RESULTS 29 9. TEST RESULT 31 9.1 DUTY CYCLE 31 9.2 DUTY CYCLE CORRECTION 31 9.3 6dB BANDWIDTH & 99 % BANDWIDTH 36 9.4 OUTPUT POWER 54 9.5 POWER SPECTRAL DENSITY 56 9.6 BAND EDGE/ CONDUCTED SPURIOUS EMISSIONS 59 9.7 RADIATED SPURIOUS EMISSIONS 76 9.8 RADIATED RESTRICTED BAND EDGES 82 9.9 RECEIVER SPURIOUS EMISSIONS 84 9.10 POWERLINE CONDUCTED EMISSIONS 85 10. LIST OF TEST EQUIPMENT 89 11. ANNEX A_ TEST SETUP PHOTO 91 Report No. HCT-RF-2106-FI017 F-TP22-03 (Rev. 04) Page 5 of 91 1. EUT DESCRIPTION Model LGSBWAC22 Additional Model - EUT Type RF Module Power Supply DC 3.30 V Frequency Range 2 402 MHz ˊ 2 480 MHz Max. RF Output Power Peak 1M Bit/s : 8.846 dBm (7.67 mW) 2M Bit/s : 8.764 dBm (7.52 mW) 125k Bit/s : 8.852 dBm (7.68 mW) 500k Bit/s : 8.766 dBm (7.53 mW) Average 1M Bit/s : 8.66 dBm (7.34 mW) 2M Bit/s : 8.56 dBm (7.17 mW) 125k Bit/s : 8.71 dBm (7.43 mW) 500k Bit/s : 8.45 dBm (7.00 mW) Modulation Type GFSK Bluetooth Version 5.0 Number of Channels 40 Channels Antenna Specification Metal press Antenna Peak Gain : 1.19 dBi Date(s) of Tests April 15, 2021 ~ June 22, 2021 PMN (Product Marketing Number) RF Module HVIN (Hardware Version Identification Number) LGSBWAC22 FVIN (Firmware Version Identification Number) 1.0 HMN (Host Marketin g Name) N/A EUT serial numbers Radiated : ETWCERBC01-01 Conducted : ETWCERBC01-02 Manufacturer 1. PT. LG INNOTEK INDONESIA Bekasi International Industrial Estate, Blok C8 NO. 12 & 12 A, Desa Cibatu,Cikarang Selatan, Bekasi 17750 ˊ Indonesia 2. COMPAL NETWORKING(KUNSHAN)CO.,LTD No. 520, Nanbang Rd, Economic & Technical Development Zone, Kunshan, Jian gsu Province, China Report No. HCT-RF-2106-FI017 F-TP22-03 (Rev. 04) Page 6 of 91 2. TEST METHODOLOGY FCC KDB 558074 D01 15.247 Meas Guidance v05r02 dated April 02, 2019 entitled ˑguidance for compliance measurements on digital transmission system, frequency hopping spread spectrum system, and hybrid system devices and the measurement procedure described in ANSI C63.10(Version : 2013) ˎthe American National Standard of Procedures for Compliance Testing of Unlicensed Wireless Devicesˏ. EUT CONFIGURATION The EUT configuration for testing is installed on RF field strength measurement to meet the Commissions requirement and operating in a manner that intends to maximize its emission characteristics in a continuous normal application. EUT EXERCISE The EUT was operated in the engineering mode to fix the Tx frequency that was for the purpose of the measurements. According to its specifications, the EUT must comply with the requirements of the Section 15.207, 15.209 and 15.247 under the FCC Rules Part 15 Subpart C. / RSS-Gen issue 5, RSS-247 issue 2. GENERAL TEST PROCEDURES Conducted Emissions The EUT is placed on the turntable, which is 0.8 m above ground plane. According to the requirements in Section 6.2 of ANSI C63.10. (Version :2013) Conducted emissions from the EUT measured in the frequency range between 0.15 MHz and 30MHz using CISPR Quasi-peak and average detector modes. Radiated Emissions The EUT is placed on a turn table, which is 0.8 m above ground plane below 1GHz. Above 1GHz with 1.5m using absorbers between the EUT and receive antenna. Th…

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TEST REPORT FCC/ISED DTS Test for LGSBWAC22 Certification APPLICANT LG Electronics Inc. REPORT NO. HCT-RF-2106-FI014 DATE OF ISSUE June 25, 2021 Tested by Jin Gwan Lee Technical Manager Se Wook Park Accredited by KOLAS, Republic of KOREA F-TP22-03(Rev.04) HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 F ax. +82 31 645 6401 1 / 102 The report shall not be reproduced except in full(only partly) without approval of the laboratory. F-TP22-03 (Rev. 04) Page 2 of 102 HCT Co., Ltd. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 Fax. +82 31 645 6401 TEST REPORT FCC/ISED DTS Test for LGSBWAC22 REPORT NO. HCT-RF-2106-FI014 DATE OF ISSUE June 25, 2021 Additional Model - ApplicantLG Electronics Inc. 222, LG-ro, Jinwi-myeon, Pyeongtaek-si, Gyeonggi-do, 451-713, Korea Eut Type Model Name RF Module LGSBWAC22 FCC ID IC BEJLGSBWAC22 2703H-LGSBWAC22 Modulation typeCCK/DSSS/OFDM FCC ClassificationDigital Transmission System(DTS) FCC Rule Part(s) Part 15.247 ISED Rule Part(s)RSS-247 Issue 2 (February 2017) RSS-Gen Issue 5_Amendment 2 (February 2021) The result shown in this test report refer only to the sample(s) tested unless otherwise stated. This test results were applied only to the test methods required by the standard. Report No. HCT-RF-2106-FI014 F-TP22-03 (Rev. 04) Page 3 of 102 REVISION HISTORY The revision history for this test report is shown in table. Revision No. Date of Issue Description 0 June 25, 2021 Initial Release Engineering Statement: The measurements shown in this report were made in accordance with the procedures indicated, and the emissions from this equipment were…

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