2AWMD-ANANOUHF RFID MODULE

MAC-08-02-04 MAC technologies Inc. A4 (210x297) 1 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS Specifications of Quadrifilar Wideband Ant. MESSRS. (주)알에프엔솔 SUPPLIER : MAC technologies Inc. DRAWN CHECKED APPROVED # 615, 530, Jikji-daero, Heungdeok-gu, Cheongju-si, Chungbuk, KOREA, 28578 Tel : +82 43 275 2485 Fax : +82 43 275 2487 ITEM : Quadrifilar Wideband Antenna PART NAME : MQWA60F55SM919-A MODEL NAME : FEATURES : UHF RFID Reader Circular Polarization Antenna Low Weight, Compact Size Provide highly stabilized performance DATE : July 4, 2025 QUANTITY : 2 pcs Title RFID Quadrifilar Wideband Ant. Sample Specification. Document Number MAC-08-02-04-25030 Date July 4, 2025 MAC-08-02-04 MAC technologies Inc. A4 (210x297) 2 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 1. Electrical Specifications. NO. Parameter Spec. Unit Remark Cable Ass’y Set Ass’y 1 Center Frequency 919.0 ± 3 MHz 2 Peak Gain 0.2 typ. typ. dBiL 3.0 typ. typ. dBiC 3 Polarization RHCP 4 Beam Width 100 typ. typ. Deg. @ -3 dB B.W 5 Band Width 200 typ. typ. MHz @ -10 dB R.L 6 VSWR 2.0 : 1 max. max. 7 Impedance 50 Ohm 2. Mechanical Dimensions. (unit : mm) 2-1. Antenna Element [SIDE VIEW][BACK VIEW] [FRONT VIEW] 14.0±0.3 4-R2.0 55.0±0.5 60.0±0.5 1.5 Max. Unit : mm 3 3 55.0±0.5 15.8 max. 60.0±0.5 Φ2 Title RFID Quadrifilar Wideband Ant. Sample Specification. Document Number MAC-08-02-04-25030 Date July 4, 2025 MAC-08-02-04 MAC technologies Inc. A4 (210x297) 3 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 2-2. Cable Ass’y (The color of cable outer sheath can be changed.) Unit : mm After Ass'y [FRONT VIEW] Ass'y Part Antenna Element [SIDE VIEW] [SIDE VIEW] 80 U.FL Compatible Cable 1.5 max. 15.8 max. 14.0±0.3 3. Test Fixture. ADVANTEST R3767CG NETWORK ANALYZER 300KHz~8GHz POWER ON OFF TEST PORT2TEST PORT1TEST PORT3 8 . 7 4 1f 0 2 5 9 G/n 6 3 k/m - MHz X1 7 CH1 CH2 MeasFormat Avg Display Scale Ref Cal Marker Fctn Marker Search Measer RESPONSE ACTIVE CHANNEL ENTRY STIMULUS START STOP SPAN CENTER MENU COPYREACALLSAVE Marker Fctn PRESETSYSTEM Marker Fctn INSTRUMENT STATE Styrofoam JIG Title RFID Quadrifilar Wideband Ant. Sample Specification. Document Number MAC-08-02-04-25030 Date July 4, 2025 MAC-08-02-04 MAC technologies Inc. A4 (210x297) 4 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 4. S11 Measurement Data. 4-1. Cable Ass’y Title RFID Quadrifilar Wideband Ant. Sample Specification. Document Number MAC-08-02-04-25030 Date July 4, 2025 MAC-08-02-04 MAC technologies Inc. A4 (210x297) 5 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 5. Radiation Patterns. 5-1. H-pol. (Frequency 917.0, 919.0, 921.0, 923.0 MHz) 5-2. V-pol. (Frequency 917.0, 919.0, 921.0, 923.0 MHz) Title RFID Quadrifilar Wideband Ant. Sample Specification. Document Number MAC-08-02-04-25030 Date July 4, 2025 MAC-08-02-04 MAC technologies Inc. A4 (210x297) 6 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 5-3. Gain Test Data Source Antenna Polarization Frequency 917.0 MHz 919.0 MHz 921.0 MHz 923.0 MHz H-pol. (dBiL) 0.00 0.03 -0.02 -0.18 V-pol. (dBiL) 0.09 0.01 -0.13 -0.34 RHCP (dBiC) 3.04 3.03 2.93 2.75 5-4. Gain Measurement System Title RFID Quadrifilar Wideband Ant. Sample Specification. Document Number MAC-08-02-04-25030 Date July 4, 2025 MAC-08-02-04 MAC technologies Inc. A4 (210x297) 7 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 5-5. List of Equipments (MAC technologies Inc.) NO Equipments Maker Model No. S/N Specification Note 1 Anechoic Chamber MTG Mobile Chamber - 4.0 m X 2.5 m X 2.5 m (0.4 ~ 3 GHz) 2 Network Analyzer Agilent 8753ES US39173213 30 kHz ~ 6 GHz 3 Dual-Polarization Horn Antenna with RF Switch MTG QRH-004060/ RSW-001060 0.4 GHz ~ 6 GHz Source 4 Calibration Antenna Schwarzbeck Mess - Elektronik BBHA 9120 A 1201 0.8 GHz ~ 5 GHz Reference 5 Absorber Installation EMERSON & CUMING SABS-003 18” Reflectivity : -25 dB @ 0.8 GHz -30 dB @ 1.0 GHz

Report No.: KR0140-RF2511-001 EMCLabs-QPF-26-25 [ Revision_01 / 2024. 04. 15 ] 1 / 51 This test report shall not be reproduced except in full, Without the written approval. TEST REPORT 100, Jangjateo-ro, Hobeop-myeon, Icheon-si, Gyeonggi-do, 17396, Korea Tel: 031-637-8898 / Fax: 0505-116-8895 1. Client • Name ......................... : Apulse Technology Co.,Ltd • Address...................... : A-1403, 60, Haan-ro, Gwangmyeong-si, Gyeonggi-do, Republic of Korea 2. Use of Report ................. : FCC Approval 3. Sample Description • Product Name : UHF RFID MODULE • Model Name : α-NANO 4. Date of Receipt ............... : 2025-09-22 5. Date of Test ................... : 2025-10-28 ~ 2025-11-05 6. Test Method ................... : FCC Part 15 Subpart C 15.247 7. Test Results ................... : Refer to the test results ※ The results shown in this test report are the results of testing the samples provided. ※ This test report is prepared according to the requirements of ISO / IEC 17025. Affirmation Tested by Joon-Young, Jeon (Sign) Technical Manager Jong-Myoung, Shin (Sign) Nov 13, 2025 EMC Labs Co., Ltd. (stamp) Report No.: KR0140-RF2511-001 EMCLabs-QPF-26-25 [ Revision_01 / 2024. 04. 15 ]Page 2 / 51 This test report shall not be reproduced except in full, Without the written approval. Contents 1. Applicant & Manufacturer & Test Laboratory Information··································· 4 2. Equipment under Test(EUT) Information······················································· 4 3. Test Summary······················································································· 5 4. Used equipment on test··········································································· 7 5. Antenna Requirement·············································································· 7 6. 20 dB Bandwidth & Occupied Bandwidth (99%)·············································· 9 7. Number of Hopping Frequencies······························································· 10 8. Time of Occupancy (Dwell Time)································································ 15 9. Carrier Frequencies Separation·································································· 17 10. Peak Output Power················································································ 19 11. TX Radiated Spurious Emission and Conducted Spurious Emission······················ 24 12. Conducted Emission·············································································· 47 APPENDIX APPENDIX I TEST SETUP············································································· 48 APPENDIX II UNCERTAINTY··········································································· 50 Report No.: KR0140-RF2511-001 EMCLabs-QPF-26-25 [ Revision_01 / 2024. 04. 15 ]Page 3 / 51 This test report shall not be reproduced except in full, Without the written approval. Version TEST REPORT NO. DATE DESCRIPTION KR0140-RF2511-001 Nov 13, 2025 Initial Issue Report No.: KR0140-RF2511-001 EMCLabs-QPF-26-25 [ Revision_01 / 2024. 04. 15 ]Page 4 / 51 This test report shall not be reproduced except in full, Without the written approval. 1. Applicant & Manufacturer & Test Laboratory Information 1.1 Applicant Information Applicant Apulse Technology Co.,Ltd Applicant Address A-1403, 60, Haan-ro, Gwangmyeong-si, Gyeonggi-do, Republic of Korea Contact Person Robin Jang Telephone No. +82-10-5526-0605 Fax No. +82-70-4222-5686 E-mail [email protected] 1.2. Manufacturer Information Manufacturer Apulse Technology Co.,Ltd Manufacturer Address A-1403, 60, Haan-ro, Gwangmyeong-si, Gyeonggi-do, Republic of Korea 1.3 Test Laboratory Information Laboratory EMC Labs Co., Ltd. Laboratory Address 100, Jangjateo-ro, Hobeop-myeon, Icheon-si, Gyeonggi-do, Republic of Korea Contact Person Jong-Myoung, Shin Telephone No. +82-31-637-8895 Fax No. +82-505-116-8895 FCC Designation No. KR0140 FCC Registration No. 580000 IC Site Registration No. 28751 Report No.: KR0140-RF2511-001 EMCLabs-QPF-26-25 [ Revision_01 / 2024. 04. 15 ]Page 5 / 51 This test report shall not be reproduced except in full, Without the written approval. 2. Equipment under Test(EUT) Information 2.1 General Information Product Name UHF RFID MODULE Model Name α-NANO FCC ID 2AWMD-ANANO Rated Voltage DC 4.0 V 2.2 Additional Information Operating Frequency 902.75 MHz ~ 927.25 MHz Number of channel 50 Modulation Type A1D Antenna Type & Gain Patch Antenna(with Max gain: 5.88 dBi) Firmware Version 1.0 Hardware Version 1.0 Test software nSpace_V250710 2.3 Test Frequency Test mode Test Frequency (MHz) Low Frequency Middle Frequency High Frequency RFID (900 MHz FHSS) 902.75 914.75 927.25 2.4 Mode of operation during the test - The EUT continuous transmission mode during the test with set at Low Channel, Middle Channel, and High Channel. To get a maximum radiated emission levels from the EUT, the EUT was moved throughout the XY, YZ, XZ planes. 2.5 Modifications of EUT - None Report No.: KR0140-RF2511-001 EMCLabs-QPF-26-25 [ Revision_01 / 2024. 04. 15 ]Page 6 / 51 This test report shall not be reproduced except in full, Without the written approval. 3. Test Summary Applied FCC Rule IC Rule Test Items Test Condition Result 15.203 - Antenna Requirement Conducted C 15.247(a) - 20 dB Bandwidth C - RSS GEN (6.7) Occupied Bandwidth (99%) C 15.247(a) RSS-247 (5.1) Number of Hopping Frequencies C 15.247(a) RSS-247 (5.1) Time of Occupancy (Dwell Time) C 15.247(a) RSS-247 (5.1) Carrier Frequencies Separation C 15.247(b) RSS-247 (5.4) Peak Output Power C 15.247(d) RSS-247 (5.5) Conducted Spurious Emission C 15.247(d) 15.205 & 15.209 RSS-247 (5.5) RSS-GEN (8.9 & 8.10) Radiated Spurious Emission Radiated C 15.207 RSS-GEN (8.8) Conducted Emissions AC Line Conducted NA Note 2 Note 1: C=Complies NC=Not Complies NT=Not Tested NA=Not Applicable Note 2: This product is only using DC Power. So, AC conducted emission test has not been performed. The sample was tested according to the following …

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MACQM730-05 REV.1 MAC technologies A4 (210x297) 1 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS Specifications of Air P atch Ant. MESSRS. (주)아이디로 ITEM : Air Patch Antenna PART NAME : MACRO260-919 MODEL NAME FEATURES :900 MHz ISM Band Provide highly stabilized performance Rectangular microstrip patch antenna DATE : February 24, 2021 QUANTITY : pcs SUPPLIER : MAC technologies Inc. DRAWNCHECKED APPROVED # 615, Cheongju Techno S Tower, 530, Jikji-daero, Heungdeok-gu, Cheongju-si, Chungbuk, KOREA, 28578 Tel : +82 43 275 2485 Fax : +82 43 275 2487 Title RFID Air Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.0 MAC technologies A4 (210x297) 2 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 1. Electrical Specifications. NO. Parameter Spec. Unit Remark 1 Center Frequency 919.0 MHz 2 Peak Gain 6.0 typ. dBi 3 Polarization RHCP 4 Beam Width 62 typ. Deg. 5 Band Width 100 typ. MHz 6 VSWR 1.3 : 1 max. Ratio 7 Impedance 50 Ohm 2. Mechanical Dimensions. (unit : mm) Tolerance Unless Otherwise Specified : ±2.0 Unit : mm 13.0 typ. N-Female Connector 20.0 max. 260.4 260.4 40 80 63.42 4ea-M6 Bolt M6 Nut Locking Torque: 4.0 N·m max.=0.4 Kgf·m max.=40 Kgf·cm max. [TOP VIEW] [SIDE VIEW] [BOTTOM VIEW] Title RFID Air Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.0 MAC technologies A4 (210x297) 3 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 3. S11 Measurement Data. Title RFID Air Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.0 MAC technologies A4 (210x297) 4 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 4. Radiation Patterns. 4-1. H-Pol. (Frequency 917.0, 919.0, 921.0, 923.0 MHz) 4-2. V-Pol. (Frequency 917.0, 919.0, 921.0, 923.0 MHz) 4-3. Gain Test data Source Antenna Polarization Gain 917.0 MHz 919.0 MHz 921.0 MHz 923.0 MHz H-Pol. (dBi) 5.87 5.88 5.82 5.79 V-Pol. (dBi) 5.77 5.80 5.80 5.75 Title RFID Air Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.0 MAC technologies A4 (210x297) 5 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 4-4. Gain Measurement System Title RFID Air Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.0 MAC technologies A4 (210x297) 6 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 4-5. List of utilized test equipment (MAC technologies Inc.) NO Kind of Equipment and Precision Manufacturer Model No. Serial Number Calibration Date Specification Note 1 Anechoic Chamber MTG Mobile Chamber - N/A 4.0 m X 2.5 m X 2.5 m (0.4 ~ 3 GHz) 2 Network Analyzer Agilent 8753ES US3917321316/08/23 30 KHz ~ 6 GHz 3 Dual-Polarization Horn Antenna with RF Switch MTG QRH-004060/ RSW-001060 - 0.4 MHz ~ 6 GHz Source 4 Calibration Antenna Schwarzbeck Mess - Elektronik BBHA 9120 A1201 10/04/300.7 MHz ~ 3 GHz Reference 5 Absorber Installation EMERSON & CUMING SABS-003 18” Reflectivity : -25 dB @ 0.8 GHz -30 dB @ 1.0 GHz

MACQM730-05 REV.1 MAC technologies A4 (210x297) 1 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS Specifications of Ceramic Patch Ant. MESSRS. (주)아이디로 ITEM : Air Patch Antenna PART NAME : MACRO4016-919 MODEL NAME FEATURES :900 MHz ISM Band Provide highly stabilized performance Rectangular microstrip patch antenna DATE : February 24, 2021 QUANTITY : pcs SUPPLIER : MAC technologies Inc. DRAWN CHECKED APPROVED # 615, Cheongju Techno S Tower, 530, Jikji-daero, Heungdeok-gu, Cheongju-si, Chungbuk, KOREA, 28578 Tel : +82 43 275 2485 Fax : +82 43 275 2487 Title RFID Air Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 2 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 1. Electrical Specifications. NO. Parameter Spec. Unit Remark 1 Center Frequency 919.0 MHz 2 Peak Gain 6.0 typ. dBi @ LMR cable 5M 3 Polarization RHCP 4 Beam Width 39 typ. Deg. 5 Band Width 100 typ. MHz 6 VSWR 2.0 : 1 max. Ratio 7 Impedance 50 Ohm 2. Mechanical Dimensions & Photo. 2-1. Mechanical Dimensions. (unit:mm) [ T O P V I E W ] [ S I D E V I E W ] [ B O T T O M V I E W ] 160 416 31 80 112,5 80 Tolerance Unless Otherwise Specified : ± 2.0 unit : mm N-Female Connector 18 4-M6 Bolt M6 Nut Locking Torque: 4.0 N·m max.=0.4 Kgf·m max.=40 Kgf·cm max. 17,3 Title RFID Air Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 3 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 2-2. Photo. (Cable Ass’y) [TOP VIEW] [BOTTOM VIEW] 3. S11 Measurement Data. Title RFID Air Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 4 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 4. Radiation Patterns. 4-1. H-Pol. (Frequency 917.0, 919.0, 921.0, 923.0 MHz) 4-2. V-Pol. (Frequency 917.0, 919.0, 921.0, 923.0 MHz) 4-3. Gain Test Data Source Antenna Polarization Gain 917.0 MHz 919.0 MHz 921.0 MHz 923.0 MHz H-Pol. (dBi) 5.64 5.70 5.70 5.80 V-Pol. (dBi) 3.45 3.38 3.16 3.09 Y Z X Y Z X Title RFID Air Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 5 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 4-4. Gain Measurement System Title RFID Air Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 6 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 4-5. List of Equipments (MAC technologies Inc.) NO Equipments Maker Model No. S/N Calibration Date Specification Note 1 Anechoic Chamber MTG Mobile Chamber - N/A 4.0 m X 2.5 m X 2.5 m (0.4 ~ 3 GHz) 2 Network Analyzer Agilent 8753ES US3917321316/08/23 30 KHz ~ 6 GHz 3 Dual-Polarization Horn Antenna with RF Switch MTG QRH-004060/ RSW-001060 - 0.4 MHz ~ 6 GHz Source 4 Calibration Antenna Schwarzbeck Mess - Elektronik BBHA 9120 A1201 10/04/300.7 MHz ~ 3 GHz Reference 5 Absorber Installation EMERSON & CUMING SABS-003 18” Reflectivity : -25 dB @ 0.8 GHz -30 dB @ 1.0 GHz

MACQM730-05 REV.1 MAC technologies A4 (210x297) 1 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS Specifications of Air Patch Ant. MESSRS. (주)아이디로 ITEM : Air Patch Antenna PART NAME : MACRO200-919 MODEL NAME FEATURES :900 MHz ISM Band Provide highly stabilized performance Rectangular microstrip patch antenna DATE : February 24, 2021 QUANTITY : pcs SUPPLIER : MAC technologies Inc. DRAWN CHECKED APPROVED # 615, Cheongju Techno S Tower, 530, Jikji-daero, Heungdeok-gu, Cheongju-si, Chungbuk, KOREA, 28578 Tel : +82 43 275 2485 Fax : +82 43 275 2487 Title RFID Air Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 2 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 1. Electrical Specifications. NO. Parameter Spec. Unit Remark 1 Center Frequency 919.0 MHz 2 Peak Gain 5.58 typ. dBi 8.5 typ. dBic 3 Polarization RHCP 4 Beam Width 68 typ. Deg. 5 Band Width 90 typ. MHz 6 VSWR 1.3 : 1 max. Ratio 7 Impedance 50 Ohm 2. Mechanical Dimensions. (unit : mm) 200 200 30 Tolerance Unless Otherwise Specified : ±2.0 Unit : mm 80 63.42 15.0 typ. N-Female Connector 20.0 max. 4ea-M6 Bolt M6 Nut Locking Torque: 4.0 N·m max.=0.4 Kgf·m max.=40 Kgf·cm max. Title RFID Air Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 3 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 3. S11 Measurement Data. Title RFID Air Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 4 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 4. Radiation Patterns. 4-1. H-Pol. (Frequency 917.0, 919.0, 921.0, 923.0 MHz) 4-2. V-Pol. (Frequency 917.0, 919.0, 921.0, 923.0 MHz) Title RFID Air Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 5 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 4-3. Gain Test data Source Antenna Polarization Gain 917.0 MHz 919.0 MHz 921.0 MHz 923.0 MHz H-Pol. (dBi) 5.57 5.57 5.58 5.58 V-Pol. (dBi) 5.41 5.42 5.37 5.33 RHCP (dBic) 8.44 8.43 8.38 8.34 4-4. Gain Measurement System Title RFID Air Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 6 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 4-5. List of utilized test equipment (MAC technologies Inc.) NO Kind of Equipment and Precision Manufacturer Model No. Serial Number Calibration Date Specification Note 1 Anechoic Chamber MTG Mobile Chamber - N/A 4.0 m X 2.5 m X 2.5 m (0.4 ~ 3 GHz) 2 Network Analyzer Agilent 8753ES US3917321316/08/23 30 KHz ~ 6 GHz 3 Dual-Polarization Horn Antenna with RF Switch MTG QRH-004060/ RSW-001060 - 0.4 MHz ~ 6 GHz Source 4 Calibration Antenna Schwarzbeck Mess - Elektronik BBHA 9120 A1201 10/04/300.7 MHz ~ 3 GHz Reference 5 Absorber Installation EMERSON & CUMING SABS-003 18” Reflectivity : -25 dB @ 0.8 GHz -30 dB @ 1.0 GHz

MACQM730-05 REV.1 MAC technologies A4 (210x297) 1 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS Specifications of Ceramic Patch Ant. MESSRS. (주)아이디로 ITEM : Ceramic Patch Antenna PART NAME : MACRO130-919 FEATURES : 900 MHz ISM Band Provide highly stabilized performance Rectangular microstrip patch antenna DATE : February 24, 2021 QUANTITY : pcs SUPPLIER : MAC technologies Inc. DRAWN CHECKED APPROVED # 615, Cheongju Techno S Tower, 530, Jikji-daero, Heungdeok-gu, Cheongju-si, Chungbuk, KOREA, 28578 Tel : +82 43 275 2485 Fax : +82 43 275 2487 Title RFID Ceramic Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 2 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 1. Electrical Specifications. NO. Parameter Spec. Unit Remark 1 Center Frequency 919.0 ± 3 MHz 2 Peak Gain 1.5 typ. dBi 3.5 typ. dBic 3 Polarization RHCP 4 Beam Width 85 typ. Deg. 5 Band Width 30 typ. MHz 6 VSWR 2.0 : 1 max. Ratio 7 Impedance 50 Ohm 2. Mechanical Dimensions. 131.0 Max. 98.0 Max. 25.0 Max. 85.0 Max. 54.0 Max. 54.0 Max. [SIDE VIEW][BOTTOM VIEW][TOP VIEW] Unit : mm SMA(F) Connector Bracket Title RFID Ceramic Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 3 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 3. S11 Measurement Data. Title RFID Ceramic Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 4 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 4. Radiation Patterns. 4-1. H-Pol. (Frequency 917.0, 919.0, 921.0, 923.0 MHz) 4-2. V-Pol. (Frequency 917.0, 919.0, 921.0, 923.0 MHz) Title RFID Ceramic Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 5 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 4-3. Gain Test data Source Antenna Polarization Gain 917.0 MHz 919.0 MHz 921.0 MHz 923.0 MHz H-Pol. (dBi) 2.45 2.51 2.78 3.13 V-Pol. (dBi) -0.81 -0.96 -1.62 -2.54 RHCP (dBic) 3.73 3.91 3.85 3.65 4-4. Gain Measurement System Title RFID Ceramic Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 6 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 4-5. List of utilized test equipment (MAC technologies Inc.) NO Kind of Equipment and Precision Manufacturer Model No. Serial Number Calibration Date Specification Note 1 Anechoic Chamber MTG Mobile Chamber - N/A 4.0 m X 2.5 m X 2.5 m (0.4 ~ 3 GHz) 2 Network Analyzer Agilent 8753ES US3917321316/08/23 30 KHz ~ 6 GHz 3 Dual-Polarization Horn Antenna with RF Switch MTG QRH-004060/ RSW-001060 - 0.4 MHz ~ 6 GHz Source 4 Calibration Antenna Schwarzbeck Mess - Elektronik BBHA 9120 A1201 10/04/300.7 MHz ~ 3 GHz Reference 5 Absorber Installation EMERSON & CUMING SABS-003 18” Reflectivity : -25 dB @ 0.8 GHz -30 dB @ 1.0 GHz

MACQM730-05 REV.1 MAC technologies A4 (210x297) 1 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS Specifications of Ceramic Patch Ant. MESSRS. (주)아이디로 ITEM : Ceramic Patch Antenna PART NAME : MACRO100-919 MODEL NAME FEATURES :900 MHz ISM Band Provide highly stabilized performance Rectangular microstrip patch antenna DATE : February 24, 2021 QUANTITY : pcs SUPPLIER : MAC technologies Inc. DRAWN CHECKED APPROVED # 615, Cheongju Techno S Tower, 530, Jikji-daero, Heungdeok-gu, Cheongju-si, Chungbuk, KOREA, 28578 Tel : +82 43 275 2485 Fax : +82 43 275 2487 Title RFID Ceramic Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 2 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 1. Electrical Specifications. NO. Parameter Spec. Unit Remark 1 Center Frequency 919.0 ± 3 MHz 2 Peak Gain 2.0 typ. dBi 4.0 typ. dBic 3 Polarization RHCP 4 Beam Width 90 typ. Deg. 5 Band Width 18 typ. MHz 6 VSWR 2.0 : 1 max. Ratio 7 Impedance 50 Ohm 2. Mechanical Dimensions. (unit : mm) SMA(F) 100 100 5 20 40 40 20128 14 100 Tolerance Unless Otherwise Specified : ±2.0 Unit : mm [ T O P V I E W ] [ S I D E V I E W ] [ B O T T O M V I E W ] 4-R 8.0 2-R 5.0 Title RFID Ceramic Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 3 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 3. Option : Antenna Attachment Bracket Option Bracket SMA(F) 100 20 75 Typ. 100 128 5 20 40 40 14 100 Tolerance Unless Otherwise Specified : ±2.0 Unit : mm [ T O P V I E W ] [ S I D E V I E W ] [ B O T T O M V I E W ] 4-R 8.0 2-R 5.0 4. S11 Measurement Data. Title RFID Ceramic Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 4 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 5. Radiation Patterns. 5-1. H-Pol. (Frequency 917.0, 919.0, 921.0, 923.0 MHz) 5-2. V-Pol. (Frequency 917.0, 919.0, 921.0, 923.0 MHz) Title RFID Ceramic Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 5 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 5-3. Gain Test Data Source Antenna Polarization Gain 917.0 MHz 919.0 MHz 921.0 MHz 923.0 MHz H-Pol. (dBi) 2.19 2.06 2.27 2.65 V-Pol. (dBi) -0.79 -0.78 -0.88 -1.25 RHCP (dBic) 3.76 3.68 3.56 3.40 5-4. Gain Measurement System Title RFID Ceramic Patch Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 6 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 5-5. List of Equipments (MAC technologies Inc.) NO Equipments Maker Model No. S/N Calibration Date Specification Note 1 Anechoic Chamber MTG Mobile Chamber - N/A 4.0 m X 2.5 m X 2.5 m (0.4 ~ 3 GHz) 2 Network Analyzer Agilent 8753ES US3917321316/08/23 30 KHz ~ 6 GHz 3 Dual-Polarization Horn Antenna with RF Switch MTG QRH-004060/ RSW-001060 - 0.4 MHz ~ 6 GHz Source 4 Calibration Antenna Schwarzbeck Mess - Elektronik BBHA 9120 A1201 10/04/300.7 MHz ~ 3 GHz Reference 5 Absorber Installation EMERSON & CUMING SABS-003 18” Reflectivity : -25 dB @ 0.8 GHz -30 dB @ 1.0 GHz

MACQM730-05 REV.1 MAC technologies A4 (210x297) 1 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS Specifications of Near Field Ant. MESSRS. (주)아이디로 ITEM : Near Field Antenna PART NAME : MNFA1010-900L MODEL NAME FEATURES : Antenna has strong near-field performance for reading short-distance. Low far-field gain for reading in antenna dimension. UHF band to enable global operation. DATE : February 24, 2021 QUANTITY : pcs SUPPLIER : MAC technologies Inc. DRAWN CHECKED APPROVED # 615, Cheongju Techno S Tower, 530, Jikji-daero, Heungdeok-gu, Cheongju-si, Chungbuk, KOREA, 28578 Tel : +82 43 275 2485 Fax : +82 43 275 2487 Title RFID Near Field Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 2 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 1. Electrical Specifications. NO. Parameter Spec. Unit Remark 1 Center Frequency 919.0 MHz 2 Near Field Intensity -10.0 dBA/m @ Center of ant. 2 cm from radome, 30 dBm input power 3 Far Field Gain -20 dBi 4 Polarization Linear 5 VSWR 2.0 : 1 max. dB 6 Impedance 50 Ohm 7 Input Power 30 dBm 2. Mechanical Dimensions. (unit : mm) SMA(F) 100 100 5 20 40 40 20128 14 100 Tolerance Unless Otherwise Specified : ±2.0 Unit : mm [ T O P V I E W ] [ S I D E V I E W ] [ B O T T O M V I E W ] 4-R 8.0 2-R 5.0 Title RFID Near Field Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 3 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 3. Near Field Intensity Plots. (dBA/m with 30dBm input power) 1D Power distribution at Z=2 cm from Radome 2D and 3D Power distribution at Z=2 cm from Radome Title RFID Near Field Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 4 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 4. Radiation Patterns. 4-1. H-Pol. (Frequency 917.0, 919.0, 921.0, 923.0 MHz) 4-2. V-Pol. (Frequency 917.0, 919.0, 921.0, 923.0 MHz) Title RFID Near Field Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 5 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 4-3. Gain Test data Source Antenna Polarization Gain 917.0 MHz 919.0 MHz 921.0 MHz 923.0 MHz H-Pol. (dBi) -27.53 -26.66 -27.59 -26.20 V-Pol. (dBi) -18.22 -18.64 -17.89 -17.49 4-4. Gain Measurement System

MACQM730-05 REV.1 MAC technologies A4 (210x297) 1 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS Specifications of Near Field Ant. MESSRS. (주)아이디로 ITEM : Near Field Antenna PART NAME : MNFA1004-900 MODEL NAME FEATURES : Antenna has strong near-field performance for reading short-distance. Low far-field gain for reading in antenna dimension. UHF band to enable global operation. DATE : February 22, 2021 QUANTITY : pcs SUPPLIER : MAC technologies Inc. DRAWN CHECKED APPROVED # 615, Cheongju Techno S Tower, 530, Jikji-daero, Heungdeok-gu, Cheongju-si, Chungbuk, KOREA, 28578 Tel : +82 43 275 2485 Fax : +82 43 275 2487 Title RFID Near Field Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 2 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 1. Electrical Specifications. NO. Parameter Spec. Unit Remark 1 Center Frequency 919.0 MHz 2 Near Field Intensity -13.0 dBA/m @ Center of ant. 2 cm from radome, 30 dBm input power 3 Far Field Gain -20 dBi 4 Polarization Linear 5 VSWR 1.5 : 1 max. dB 6 Impedance 50 Ohm 7 Input Power 30 dBm 2. Mechanical Dimensions. (unit : mm) 2- R 7 2-5 S M A ( F ) 11 20 [ T O P V I E W ] [ S I D E V I E W ] Tolerance Unless Otherwise Specified : ±2.0 Unit : mm 100 40 UHF Near field Antenna 115 130 20 20 Title RFID Near Field Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 3 CERAMICS ＆ RF COMPONENTS FOR TELECOMMUNICATION SYSTEMS 3. Near Field Intensity Plots. (dBA/m with 30dBm input power) 1D Power distribution at Z=2 cm from Radome 2D and 3D Power distribution at Z=2 cm from Radome Title RFID Near Field Ant. Preliminary Specification Document Number MACQM730-05-21XXX Date February 24, 2021 MACQM730-05 REV.1 MAC technologies A4 (210x297) 4 CERAMICS ＆ R…

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