2BEK7WHM200AWIFI Halow Module

Version 1.0 Samsung Electronics page 1 of 8 User manual of WHM200A 1. Introduction The WHM200A uses the new Wi-Fi standard IEEE 802.11ah, which uses the Sub 1 GHz license- exempt band. It has long range, low power and high permeability and is optimized for IoT modules. The WHM200A includes a RF switch and an internal PA in the SoC to increase transmit power up to 28dBm.. 2. Hardware Architecture: 2.1 Main Chipset Information Item Vendor Part Number IEEE802.11ah WLAN NEWRACOM NRC7394 2.2 Absolute Maximum Ratings Symbol Parameter Rating Unit Temp Operating -40 to 85 °C TSTG Storage Temperature -40 to 125 °C 3. Operational Description The WHM200A is a long range, high-performance module for wireless communication. The module is solder-able like a SMD component and can easily be mounted on a simple carrier board with a minimum of required external connections. - Features ▲ Compact module 14 x 17.5 x 2.8mm. (Typ.) ▲ Full IEEE 802.11ah compatibility with enhanced performance ▲ AP and STA, mesh network support ▲ UART and SPI support for host interface ▲ Low-Power Long Range Transceiver operating in the sub-1GHz ISM band ▲ RF interface optimized to 50 Ω ▲ -107 dBm minimum receive sensitivity (MCS10) Version 1.0 Samsung Electronics page 2 of 8 - CPU ▲ ARM ® Cortex-M3 for IEEE 802.11ah WLAN and application ▲ Clock frequencies for processor(Max 32MHz) ▲ For IF and RF frequency, a crystal(32MHz) is a clock reference. - Memory Internal Memory External Memory ▷ 32KB Boot ROM ▷ 1,088KB system SRAM ▷ 192KB Key Memory for security ▷ 16KB cache for XIP ▷ 32Mbit External Flash Memory - WIFI Transmission ▲ Based on the industry proven direct conversion transceiver architecture ▲ Includes a complete radio front-end part, which consists of a Tx power amplifier and an LNA ▲ Integrated LDOs ▲ Radio calibration interfaces for digital baseband ▲ Internal temperature sensing and battery voltage monitoring ▲ Low supply current: RX 15mA @ 3.3V, TX 500mA @ 3.3V (+21 dBm Pout) ▲ Modulation bandwidth: 1/2/4 MHz ▲ RX noise figure < 6dB ▲ RX gain range: > 100dB ▲ RX IIP3: -17dBm (@ LNA max. gain) ▲ TX gain range: > 30 dB ▲ EVM < -30 dB @ +21 dBm (w/ 64 QAM, DPD) ▲ Integrated RF PLL phase error < 0.7 degree. Version 1.0 Samsung Electronics page 3 of 8 - Product Details ▲ Data Modulation OFDM with BPSK, QPSK, 16QAM, 64QAM ▲ Frequency : 902 ~ 928 MHz Country Code BandWidth CF Remark US 1 MHz 903.5 MHz 1 MHz 904.5 MHz 1 MHz 905.5 MHz 1 MHz 906.5 MHz 1 MHz 907.5 MHz 1 MHz 908.5 MHz 1 MHz 909.5 MHz 1 MHz 910.5 MHz 1 MHz 911.5 MHz 1 MHz 912.5 MHz 1 MHz 913.5 MHz 1 MHz 914.5 MHz 1 MHz 915.5 MHz 1 MHz 916.5 MHz 1 MHz 917.5 MHz 1 MHz 918.5 MHz 1 MHz 919.5 MHz 1 MHz 920.5 MHz 1 MHz 921.5 MHz 1 MHz 922.5 MHz 1 MHz 923.5 MHz 1 MHz 924.5 MHz 1 MHz 925.5 MHz 1 MHz 926.5 MHz 2 MHz 905.0 MHz 2 MHz 907.0 MHz 2 MHz 909.0 MHz 2 MHz 911.0 MHz 2 MHz 913.0 MHz 2 MHz 915.0 MHz 2 MHz 917.0 MHz 2 MHz 919.0 MHz 2 MHz 921.0 MHz 2 MHz 923.0 MHz 2 MHz 925.0 MHz 4 MHz 906.0 MHz 4 MHz 910.0 MHz 4 MHz 914.0 MHz 4 MHz 918.0 MHz 4 MHz 922.0 MHz This module ensures frequency stability such that an emission is maintained within the band of operation under all conditions of normal operation Version 1.0 Samsung Electronics page 4 of 8 4. Antenna Trace Design for Host devices 4-1 Trace layout and dimensions including specific designs for each type: 1) Layout of trace design, parts, antenna, connectors, and isolation requirements; All RF trace must be 50 ohm line. Connectors are required to use SMA Type connector. And Antenna is required to use SJANT-PCB-900-01 antenna manufactured by SJIT CO.,LTD. But, you must not give to access to antenna connector to user when you install this module into devices to be compliance with FCC section 15.203. 2) Boundary limits of size, thickness, length, width, shape(s), dielectric constant, and impedance must be clearly described for each type of antenna; Antenna should be used only PCB pattern type antenna manufactured by SJIT CO.,LTD. Different antenna type is not acceptable. 3) Different antenna length and shapes affect radiated emissions, and each design shall be considered a different type; e.g., antenna length in multiple(s) of frequency wavelength and antenna shape (traces in phase) can affect antenna gain and must be considered; Different antenna is unacceptable. 4-2 Appropriate parts by manufacturer and specifications. 1) For antenna, SJANT-PCB-900-01 or similar part manufactured. 4-3 Test procedures for design verification. The manufacturer should verify that the antenna trace design on the PCB board is compliance with this Antenna Trace Design documents. You connect the antenna connector of the device to the input of a measurement instrument. And you set the measurement instrument to the proper options for each frequency bands and conduct the test to get the output power from the antenna connector. The permissible output power range is in below table to verify the antenna trace design is appropriate for this documents. BAND Output power Tolerance WIFI-HaLow US +23dBm +2/-2dB Version 1.0 Samsung Electronics page 5 of 8 4-4 Production test procedures for ensuring compliance. The host product itself is required to comply with all other applicable FCC equipment authorization regulations, requirements. So, the host device should be tested for unintentional radiators under Part 15 subpart B for non-transmitter functions on the transmitter module as appropriate. 4-5 The above data is to be provided by a Gerber file (or equivalent) for PCB layout. : 50 ohm matching Transmission Line [PCB Top] [PCB Bottom] 1) Application PCB information - PCB : 2-layer 1.6T - Size : 77.5 X 40 - RF Transmission line width : 1.0mm - Clearance : 0.15mm - FR4 PCB εr = 4.3 Version 1.0 Samsung Electronics page 6 of 8 2) Antenna Matching value] 5. Installation Guide - Contents This module is used by mounting on the main board that included antenna. - InstallationFigure 6.Contact Address 54-11, Dongtanhana 1-gil, Hwaseong-si, Gyeonggi-do, 18423, Rep…

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V02072023 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 01/19/24 Ref: Attestation Statement Part 2.911(d)(7) Filing FCC ID:2BEK7WHM200A SJIT Co.,Ltd certifies that, as of the dates of this application, Americas Compliance Consulting LLC dba iCertifi “iCertifi” is our designated U.S. agent for service of process for the above referenced FCC ID. SJIT Co.,Ltd accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any commission- related proceeding involving the equipment. iCertifi accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service process for the above referenced FCC ID. Designated U.S. Agent Information: Name: Americas Compliance consulting, LLC dba iCertifi FCC FRN: 0033399411 Address: 1001 SW Disk Drive, Suite 250, Bend, Oregon 97702 Contact Person: Paul Preston Tel: 866-885-4575 Email: [email protected] Sincerely, SJIT Co.,Ltd (FRN: 0034759704) Americas Compliance Consulting LLC dba iCertifi Wan Seong Kim Paul Preston Signature

Date: FCC ID: 2BEK7WHM200A is seeking FCC equipment authorization as Product Description:FRN: FCC Product ID: FCC Module ID: (Name) Wan Seong Kim (Title) Manager (Email Address) [email protected] (Phone number) 82-31-222-8194 (Address) 54-11, Dongtanhana 1-gil, Hwaseong-si, Gyeonggi-do, Republic of Korea FCC Modular Approval Attestation □ Single Modular Transmitter ■ Single Limited Modular Transmitter January 18, 2024 WIFI Halow Module WHM200A 0034759704 N/A 2BEK7WHM200A 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: *Limited module note This module does not have it`s own power supply regulation. Therefore, Host product in which this module is installed must have the capability to provide the rated power supply as described in installation manual. Product Information Modular Checklist/Information 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. Model Name(s): 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.

FCC ID: 2BEK7WHM200A 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 8 EXTERNAL PHOTOGRAPHS FCC ID: 2BEK7WHM200A 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 8 ■ EXTERNAL PHOTO FCC ID: 2BEK7WHM200A 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 8 ■ EXTERNAL PHOTO FCC ID: 2BEK7WHM200A 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 8 ■ EXTERNAL PHOTO FCC ID: 2BEK7WHM200A 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 ５ of 8 ■ EXTERNAL PHOTO FCC ID: 2BEK7WHM200A 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 ６ of 8 ■ EXTERNAL PHOTO FCC ID: 2BEK7WHM200A 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 ７ of 8 ■ EXTERNAL PHOTO FCC ID: 2BEK7WHM200A 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 ８ of 8 ■ EXTERNAL PHOTO(Antenna)

Label 2BEK7WHM200A

FCC ID: 2BEK7WHM200A 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: 2BEK7WHM200A 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(ANT) FCC ID: 2BEK7WHM200A 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(Top of Shieldcan removal) FCC ID: 2BEK7WHM200A 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(Bottom of Shieldcan removal)

TEST REPORT FCC MPE Test for WHM200A Certification APPLICANT SJIT Co.,Ltd REPORT NO. HCT-RF-2401-FC002 DATE OF ISSUE January 23, 2024 Tested by Kyung Jun Woo Technical Manager Jong Seok Lee F-TP22-03(Rev.05) 1 / 5 The report shall not be (partly) reproduced except in full without approval of the laboratory. 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 The report shall not be (partly) reproduced except in full without approval of the laboratory. 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 F-TP22-03 (Rev. 05) Page 2 of 5 TEST REPORT REPORT NO. HCT-RF-2401-FC002 DATE OF ISSUE January 23, 2024 A pplicant SJIT Co.,Ltd 54-11, Dongtanhana 1-gil, Hwaseong-si, Gyeonggi-do, Republic of Korea Eut Type Model Name WIFI Halow Module WHM200A FCC ID2BEK7WHM200A Frequency range902.0 MHz ᄧ 928.0 MHz (802.11ah) Location of Test 굀 Permanent Testing Lab 굁 On Site Testing (Address: 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi- do, Republic of Korea) The report shall not be (partly) reproduced except in full without approval of the laboratory. Report No. HCT-RF-2401-FC002 F-TP22-03 (Rev. 05) Page 3 of 5 REVISION HISTORY The revision history for this test report is shown in table. Revision No. Date of Issue Description 0 January 23, 2024 Initial Release Notice Content 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. The results shown in this test report only apply to the sample(s), as received, provided by the applicant, unless otherwise stated. The test results have only been applied with the test methods required by the standard(s). When confirmation of authenticity of this test report is required, please contact www.hct.co.kr The above Test Report is not related to the accredited test result by (KS Q) ISO/IEC 17025 and KOLAS(Korea Laboratory Accreditation Scheme) / A2LA(American Association for Laboratory Accreditation)(4114.01), which signed the ILAC-MRA. The report shall not be (partly) reproduced except in full without approval of the laboratory. Report No. HCT-RF-2401-FC002 F-TP22-03 (Rev. 05) Page 4 of 5 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 ... ... (a) (100) (a) (180/ f²) 0.2 f/1500 1.0 30 30 30 30 30 F = frequency in MHz (a) = Plane-wave equivalent power density 2. Maximum Permissible Exposure Prediction Prediction of MPE limit at a given distance 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 The report shall not be (partly) reproduced except in full without approval of the laboratory. Report No. HCT-RF-2401-FC002 F-TP22-03 (Rev. 05) Page 5 of 5 3. RESULTS 3-1. 802.11ah Average output Power at antenna input terminal 25.000 dBm Average output Power at antenna input terminal 316.228 mW Prediction distance 20.000 cm Prediction frequency 902.0 ᄧ 928.0 MHz Antenna Gain(typical) 3.026 dBi Antenna Gain(numeric) 2.007 - Power density at prediction frequency( S) 0.1263 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 0.6013 mW/cm 2 2.1091 EIRP 28.03 (dBm) ERP 25.88 (dBm) ERP 0.387 (W) ERP Limit 1.50 (W) MARGIN 5.89 (dB)

TEST REPORT FCC 802.11ah Test for WHM200A Certification APPLICANT SJIT Co.,Ltd REPORT NO. HCT-RF-2401-FC001-R2 DATE OF ISSUE January 31, 2024 Tested by Kyung Jun Woo Technical Manager Jong Seok Lee F-TP22-03(Rev.05) 1 / 46 The report shall not be (partly) reproduced except in full without approval of the laboratory. 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 The report shall not be (partly) reproduced except in full without approval of the laboratory. 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 F-TP22-03 (Rev. 05) Page 2 of 46 TEST REPORT REPORT NO. HCT-RF-2401-FC001-R2 DATE OF ISSUE January 31, 2024 A pplicant SJIT Co.,Ltd 54-11, Dongtanhana 1-gil, Hwaseong-si, Gyeonggi-do, Republic of Korea Eut Type Model Name WIFI Halow Module WHM200A FCC ID2BEK7WHM200A Average Output Power23.15 dBm FCC ClassificationDigital Transmission System(DTS) FCC Rule Part(s)Part 15.247 Location of Test 굀 Permanent Testing Lab 굁 On Site Testing (Address: 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi- do, Republic of Korea) The report shall not be (partly) reproduced except in full without approval of the laboratory. Report No. HCT-RF-2401-FC001-R2 F-TP22-03 (Rev. 05) Page 3 of 46 REVISION HISTORY The revision history for this test report is shown in table. Revision No. Date of Issue Description 0 January 23, 2024 Initial Release 1 January 25, 2024 Page 8, Revised antenna requirements (1) Page 12, Revised ANSI section 2 January 31, 2024 Page 32, Added note. Notice Content 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. The results shown in this test report only apply to the sample(s), as received, provided by the applicant, unless otherwise stated. The test results have only been applied with the test methods required by the standard(s). When confirmation of authenticity of this test report is required, please contact www.hct.co.kr The above Test Report is not related to the accredited test result by (KS Q) ISO/IEC 17025 and KOLAS(Korea Laboratory Accreditation Scheme) / A2LA(American Association for Laboratory Accreditation)(4114.01), which signed the ILAC-MRA. The report shall not be (partly) reproduced except in full without approval of the laboratory. Report No. HCT-RF-2401-FC001-R2 F-TP22-03 (Rev. 05) Page 4 of 46 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 24 9. TEST RESULT 25 9.1 DUTY CYCLE 25 9.2 6 dB BANDWIDTH 27 9.3 OUTPUT POWER 29 9.4 POWER SPECTRAL DENSITY 30 9.5 BAND EDGE/ CONDUCTED SPURIOUS EMISSIONS 32 9.6 RADIATED SPURIOUS EMISSIONS 35 9.7 POWERLINE CONDUCTED EMISSIONS 43 10. LIST OF TEST EQUIPMENT 44 11. ANNEX A_ TEST SETUP PHOTO 46 The report shall not be (partly) reproduced except in full without approval of the laboratory. Report No. HCT-RF-2401-FC001-R2 F-TP22-03 (Rev. 05) Page 5 of 46 1. EUT DESCRIPTION Model WHM200A Additional Model - EUT Type WIFI Halow Module Power Supply DC 3.30 V Frequency Range 1M Bandwidth : 903.5 MHz ᄧ 926.5 MHz 2M Bandwidth : 905 MHz ᄧ 925 MHz 4M Bandwidth : 906 MHz ᄧ 922 MHz Max. RF Output Power Peak Power: 24.58 dBm Average Power: 23.15 dBm Modulation Type OFDM Number of Channels 1M Bandwidth : 24 Channels 2M Bandwidth : 11 Channels 4M Bandwidth : 5 Channels Antenna Specification Antenna type: Pattern Antenna Peak Gain : 3.03 dBi Date(s) of Tests December 26, 2023 ~ January 23, 2024 EUT serial numbers Radiated : WHM200A01 Conducted : WHM200A03 The report shall not be (partly) reproduced except in full without approval of the laboratory. Report No. HCT-RF-2401-FC001-R2 F-TP22-03 (Rev. 05) Page 6 of 46 2. TEST METHODOLOGY FCC KDB 558074 D01 15.247 Meas Guidance v05r02 dated April 02, 2019 entitled ᄲguidance 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) ᄭthe American National Standard of Procedures for Compliance Testing of Unlicensed Wireless Devicesᄮ. 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. 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 30 MHz 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 1 GHz. Above 1 GHz with 1.5 m using absorbers between the EUT and receive antenna. The turntable shall rotate 360 degrees to determine the position of maximum emission level.…

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Confidential | Copyrightⓒ2023 All Right Reserved to SJI Co., Ltd Wi-Fi HALOW EVK ANT (SJANT-PCB-900-01) Passive Data IoT사업부연구1파트 2023. 10. 31 2 Test Condition 1. TEST 조건 Wi-Fi HALOW EVK Antenna -Network Analyzer : Return Loss Compare -3D Passive Chamber : Gain 및Efficiency 2. TEST 환경 3 Test Condition 3. Antenna info. Antenna P/N -SJANT-PCB-900-01 40mm 17mm 4 Wi-Fi HALOW EVK ANT Passive TEST -Return Loss 5 Wi-Fi HALOW EVK ANT Passive TEST –Antenna 3D Gain Antenna Pattern & Gain Report Model Name VerHorTotalVerHorTotal -8.8 dBi-5.2 dBi-3.6 dBi-1.9 dBi-0.6 dBi1.0 dBi -9.0 dBi-5.4 dBi-3.8 dBi-2.1 dBi-0.8 dBi0.8 dBi -9.4 dBi-5.8 dBi-4.2 dBi-2.5 dBi-1.3 dBi0.4 dBi -9.6 dBi-5.9 dBi-4.4 dBi-2.4 dBi-1.2 dBi0.2 dBi -9.3 dBi-5.7 dBi-4.1 dBi-2.1 dBi-0.7 dBi0.6 dBi -9.3 dBi-5.6 dBi-4.1 dBi-2.0 dBi-0.5 dBi0.4 dBi -9.8 dBi-6.1 dBi-4.5 dBi-2.3 dBi-0.8 dBi-0.1 dBi -10.0 dBi-6.2 dBi-4.7 dBi-2.4 dBi-0.7 dBi-0.3 dBi -9.9 dBi-6.0 dBi-4.5 dBi-2.2 dBi-0.5 dBi-0.1 dBi -10.3 dBi-6.2 dBi-4.8 dBi-2.5 dBi-0.6 dBi-0.2 dBi -10.9 dBi-6.6 dBi-5.2 dBi-3.0 dBi-1.0 dBi-0.6 dBi -20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi -20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi -20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi -20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi -20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi -20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi -20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi -20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi -20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi -20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi -20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi -20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi -20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi-20.0 dBi Average Gain WIFI_HaLow Manufacturer Tester Name Test Date Theta105/Pie1054.68 dB Frequency EfficiencyDirectivityMax Position 900.000000 MHz 920.000000 MHz IF BW Port Power Meas Step 905.000000 MHz 925.000000 MHz 930.000000 MHz 935.000000 MHz 940.000000 MHz 910.000000 MHz 915.000000 MHz 945.000000 MHz 950.000000 MHz 36.6 % 38.7 % 39.0 % 35.1 % 34.0 % 35.2 % 33.2 % 41.4 % 37.8 % 43.2 % Max Gain Theta105/Pie105 Theta105/Pie105 Theta105/Pie105 Theta75/Pie255 Theta105/Pie105 Theta105/Pie105 Theta105/Pie105 Theta105/Pie105 Theta75/Pie255 Theta75/Pie255 4.64 dB 4.61 dB 4.60 dB 4.69 dB 4.54 dB 4.40 dB 4.42 dB 4.44 dB 4.54 dB 4.63 dB29.9 % WIFI_HaLow Airlink 2023-10-31 오전 11:37:45 100 Hz 0.00 dBm 15 ` Photo Antenna Pattern & Gain Report Model Name VerHorTotalVerHorTotal -5.4 dBi-3.5 dBi-1.3 dBi2.1 dBi1.8 dBi2.8 dBi -5.5 dBi-3.7 dBi-1.5 dBi1.9 dBi1.8 dBi2.8 dBi -5.6 dBi-4.0 dBi-1.7 dBi1.7 dBi1.7 dBi2.6 dBi -5.6 dBi-4.1 dBi-1.8 dBi1.6 dBi1.7 dBi2.7 dBi -5.3 dBi-3.9 dBi-1.5 dBi1.7 dBi2.1 dBi3.0 dBi -5.3 dBi-3.8 dBi-1.5 dBi1.8 dBi2.1 dBi3.0 dBi -5.3 dBi-3.9 dBi-1.5 dBi1.7 dBi2.1 dBi3.0 dBi -5.4 dBi-4.0 dBi-1.6 dBi1.6 dBi2.0 dBi2.8 dBi -5.6 dBi-4.1 dBi-1.8 dBi1.5 dBi1.9 dBi2.5 dBi -5.9 dBi-4.3 dBi-2.0 dBi1.3 dBi1.9 dBi2.2 dBi -6.0 dBi-4.3 dBi-2.1 dBi1.2 dBi2.0 dBi2.2 dBi -6.1 dBi-4.3 dBi-2.1 dBi1.1 dBi2.1 dBi2.3 dBi -6.3 dBi-4.2 dBi-2.1 dBi1.0 dBi2.2 dBi2.4 dBi -6.2 dBi-3.9 dBi-1.9 dBi1.1 dBi2.6 dBi2.7 dBi -6.2 dBi-3.7 dBi-1.8 dBi1.1 dBi2.7 dBi2.9 dBi -6.9 dBi-4.1 dBi-2.3 dBi0.5 dBi2.4 dBi2.5 dBi -7.6 dBi-4.5 dBi-2.8 dBi-0.2 dBi2.0 dBi2.2 dBi -8.0 dBi-4.7 dBi-3.0 dBi-0.6 dBi1.8 dBi2.0 dBi -8.3 dBi-4.8 dBi-3.2 dBi-1.0 dBi1.7 dBi1.9 dBi -8.3 dBi-4.5 dBi-3.0 dBi-1.0 dBi1.9 dBi2.1 dBi -8.3 dBi-4.4 dBi-2.9 dBi-1.2 dBi1.9 dBi2.1 dBi -8.6 dBi-4.6 dBi-3.1 dBi-1.6 dBi1.6 dBi1.8 dBi -8.6 dBi-4.6 dBi-3.2 dBi-1.7 dBi1.6 dBi1.8 dBi -8.6 dBi-4.6 dBi-3.1 dBi-1.6 dBi1.6 dBi1.9 dBi Average Gain WIFI_HaLow Manufacturer Tester Name Test Date Theta60/Pie304.15 dB Frequency EfficiencyDirectivityMax Position 900.000000 MHz 921.500000 MHz IF BW Port Power Meas Step 905.000000 MHz 922.500000 MHz 926.500000 MHz 929.500000 MHz 935.000000 MHz 910.000000 MHz 915.000000 MHz 970.000000 MHz 975.000000 MHz 940.000000 MHz 945.000000 MHz 950.000000 MHz 955.000000 MHz 1000.000000 MHz 66.5 % 70.6 % 70.9 % 70.5 % 69.0 % 66.3 % 63.2 % 980.000000 MHz 985.000000 MHz 71.3 % 67.7 % 73.9 % Max Gain 1000.000000 MHz 995.000000 MHz 990.000000 MHz 995.000000 MHz 960.000000 MHz 965.000000 MHz Theta60/Pie30 Theta60/Pie30 Theta60/Pie30 Theta60/Pie30 Theta60/Pie30 Theta60/Pie30 Theta60/Pie30 Theta60/Pie30 Theta75/Pie45 Theta75/Pie45 Theta60/Pie30 Theta60/Pie45 Theta75/Pie30 Theta75/Pie30 Theta75/Pie30 4.25 dB 4.34 dB 4.42 dB 4.50 dB 4.52 dB 4.49 dB 4.38 dB Theta75/Pie45 Theta75/Pie45 4.32 dB 4.23 dB 4.25 dB 4.36 dB Theta75/Pie30 Theta75/Pie30 Theta75/Pie45 Theta75/Pie30 Theta75/Pie45 Theta75/Pie45 4.97 dB 4.98 dB 4.95 dB 5.02 dB 5.07 dB 5.09 dB 62.1 % 62.1 % 61.6 % 64.6 % 5.01 dB 4.95 dB 4.49 dB 4.60 dB 4.69 dB 4.83 dB 50.9 % 48.9 % 66.2 % 58.9 % 52.7 % 49.7 % 48.4 % 48.9 % WIFI_HaLow Airlink 2023-07-06 오후 3:05:00 100 Hz 0.00 dBm 15 ` 48.1 % 50.2 % Photo 6 Wi-Fi HALOW EVK ANT Passive TEST –Antenna 3D Gain 7 감사합니다.