FCC ID: 2AQ68T99W175M 5G WWAN Module

Federal Communication Commission Interference Statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver.

- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

Consult the dealer or an experienced radio/TV technician for help. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Radiation Exposure Statement:

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. This module is intended for OEM integrators only. Per FCC KDB 996369 D03 OEM Manual v01 guidance, the following conditions must be strictly followed when using this certified module:

KDB 996369 D03 OEM Manual v01 rule sections:

2.2 List of applicable FCC rules This module has been tested for compliance to FCC Part 22, 24, 27, 90, 96. 2.3 Summarize the specific operational use conditions The module is tested for standalone mobile RF exposure use condition. Any other usage conditions such as co-location with other transmitter(s) or being used in a portable condition will need a separate reassessment through a class II permissive change application or new certification. 2.4 Limited module procedures Not applicable. 2.5 Trace antenna designs Not applicable. 2.6 RF exposure considerations This equipment complies with FCC mobile radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20cm between the radiator & your body. If the module is installed in a portable host, a separate SAR evaluation is required to confirm compliance with relevant FCC portable RF exposure rules. 2.7 Antennas The following antennas have been certified for use with this module; antennas of the same type with equal or lower gain may also be used with this module. The antenna must be installed such that 20 cm can be maintained between the antenna and users. Antenna Type PCB, Monopole, PIFA Antenna connector I-PEX 2.8 Label and compliance information The final end product must be labeled in a visible area with the following: Contains FCC ID: 2AQ68T99W175. The grantee's FCC ID can be used only when all FCC compliance requirements are met. 2.9 Information on test modes and additional testing requirements This transmitter is tested in a standalone mobile RF exposure condition and any co-located or simultaneous transmission with other transmitter(s) or portable use will require a separate class II permissive change re-evaluation or new certification. 2.10 Additional testing, Part 15 Subpart B disclaimer This transmitter module is tested as a subsystem and its certification does not cover the FCC Part 15 Subpart B (unintentional radiator) rule requirement applicable to the final host. The final host will still need to be reassessed for compliance to this portion of rule requirements if applicable. As long as all conditions above are met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed. IMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product

(including the transmitter) and obtaining a separate FCC authorization. Manual Information To the End User The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the users manual of the end product which integrates this module. The end user manual shall include all required regulatory information/warning as show in this manual. OEM/Host manufacturer responsibilities OEM/Host manufacturers are ultimately responsible for the compliance of the Host and Module. The final product must be reassessed against all the essential requirements of the FCC rule such as FCC Part 15 Subpart B before it can be placed on the US market. This includes reassessing the transmitter module for compliance with the Radio and EMF essential requirements of the FCC rules. This module must not be incorporated into any other device or system without retesting for compliance as multi-radio and combined equipment Industry Canada statement:

This device complies with ISEDs licence-exempt RSSs. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Le prsent appareil est conforme aux CNR d ISED applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes : (1) le dispositif ne doit pas produire de brouillage prjudiciable, et (2) ce dispositif doit accepter tout brouillage reu, y compris un brouillage susceptible de provoquer un fonctionnement indsirable. Radiation Exposure Statement:

This equipment complies with ISED radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with greater than 20cm between the radiator & your body. Dclaration d'exposition aux radiations:

Cet quipement est conforme aux limites d'exposition aux rayonnements ISED tablies pour un environnement non contrl. Cet quipement doit tre install et utilis plus de 20 cm entre le radiateur et votre corps. This device is intended only for OEM integrators under the following conditions: (For module device use) 1) The antenna must be installed and operated with greater than 20cm between the antenna and users, and 2) The transmitter module may not be co-located with any other transmitter or antenna. As long as 2 conditions above are met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed. Cet appareil est conu uniquement pour les intgrateurs OEM dans les conditions suivantes:

(Pour utilisation de dispositif module) 1) L'antenne doit tre install et exploit avec plus de 20 cm entre l'antenne et les utilisateurs, et 2) 2) Le module metteur peut ne pas tre complant avec un autre metteur ou antenne. Tant que les 2 conditions ci-dessus sont remplies, des essais supplmentaires sur l'metteur ne seront pas ncessaires. Toutefois, l'intgrateur OEM est toujours responsable des essais sur son produit final pour toutes exigences de conformit supplmentaires requis pour ce module install. IMPORTANT NOTE:

In the event that these conditions can not be met (for example certain laptop configurations or co-location with another transmitter), then the Canada authorization is no longer considered valid and the IC ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate Canada authorization. NOTE IMPORTANTE:

Dans le cas o ces conditions ne peuvent tre satisfaites (par exemple pour certaines configurations d'ordinateur portable ou de certaines co-localisation avec un autre metteur), l'autorisation du Canada n'est plus considr comme valide et l'ID IC ne peut pas tre utilis sur le produit final. Dans ces circonstances, l'intgrateur OEM sera charg de rvaluer le produit final (y compris l'metteur) et l'obtention d'une autorisation distincte au Canada. End Product Labeling This transmitter module is authorized only for use in device where the antenna may be installed and operated with greater than 20cm between the antenna and users. The final end product must be labeled in a visible area with the following: Contains IC: 24374-T99W175. Plaque signaltique du produit final Ce module metteur est autoris uniquement pour une utilisation dans un appareil o lantenne peut tre installe et utilise plus de 20 cm entre lantenne et les utilisateurs. Le produit final doit tre tiquet dans un endroit visible avec l'inscription suivante: "Contient des IC: 24374-T99W175".

Federal Communication Commission Interference Statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures:

Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver.

- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Radiation Exposure Statement:

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. This module is intended for OEM integrators only. Per FCC KDB 996369 D03 OEM Manual v01 guidance, the following conditions must be strictly followed when using this certified module:

KDB 996369 D03 OEM Manual v01 rule sections:

2.2 List of applicable FCC rules This module has been tested for compliance to FCC Part 22, 24, 27, 90, 96. 2.3 Summarize the specific operational use conditions The module is tested for standalone mobile RF exposure use condition. Any other usage conditions such as co-location with other transmitter(s) or being used in a portable condition will need a separate reassessment through a class II permissive change application or new certification. 2.4 Limited module procedures Not applicable. 2.5 Trace antenna designs Not applicable. 2.6 RF exposure considerations This equipment complies with FCC mobile radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20cm between the radiator & your body. If the module is installed in a portable host, a separate SAR evaluation is required to confirm compliance with relevant FCC portable RF exposure rules. 2.7 Antennas The following antennas have been certified for use with this module; antennas of the same type with equal or lower gain may also be used with this module. The antenna must be installed such that 20 cm can be maintained between the antenna and users. Antenna Type PCB, Monopole, PIFA Antenna connector I-PEX 2.8 Label and compliance information The final end product must be labeled in a visible area with the following: Contains FCC ID: 2AQ68T99W175M. The grantee's FCC ID can be used only when all FCC compliance requirements are met. 2.9 Information on test modes and additional testing requirements This transmitter is tested in a standalone mobile RF exposure condition and any co-located or simultaneous transmission with other transmitter(s) or portable use will require a separate class II permissive change re-evaluation or new certification. 2.10 Additional testing, Part 15 Subpart B disclaimer This transmitter module is tested as a subsystem and its certification does not cover the FCC Part 15 Subpart B (unintentional radiator) rule requirement applicable to the final host. The final host will still need to be reassessed for compliance to this portion of rule requirements if applicable. As long as all conditions above are met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed. IMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product

(including the transmitter) and obtaining a separate FCC authorization. Manual Information To the End User The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the users manual of the end product which integrates this module. this manual. The end user manual shall include all required regulatory information/warning as show in OEM/Host manufacturer responsibilities OEM/Host manufacturers are ultimately responsible for the compliance of the Host and Module. The final product must be reassessed against all the essential requirements of the FCC rule such as FCC Part 15 Subpart B before it can be placed on the US market. This includes reassessing the transmitter module for compliance with the Radio and EMF essential requirements of the FCC rules. This module must not be incorporated into any other device or system without retesting for compliance as multi-radio and combined equipment Industry Canada statement:

This device complies with ISEDs licence-exempt RSSs. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Le prsent appareil est conforme aux CNR d ISED applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes : (1) le dispositif ne doit pas produire de brouillage prjudiciable, et (2) ce dispositif doit accepter tout brouillage reu, y compris un brouillage susceptible de provoquer un fonctionnement indsirable. Radiation Exposure Statement:

This equipment complies with ISED radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with greater than 20cm between the radiator & your body. Dclaration d'exposition aux radiations:

Cet quipement est conforme aux limites d'exposition aux rayonnements ISED tablies pour un environnement non contrl. Cet quipement doit tre install et utilis plus de 20 cm entre le radiateur et votre corps. module device use) users, and This device is intended only for OEM integrators under the following conditions: (For 1) The antenna must be installed and operated with greater than 20cm between the antenna and 2) The transmitter module may not be co-located with any other transmitter or antenna. As long as 2 conditions above are met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed. Cet appareil est conu uniquement pour les intgrateurs OEM dans les conditions suivantes:

(Pour utilisation de dispositif module) 1) L'antenne doit tre install et exploit avec plus de 20 cm entre l'antenne et les utilisateurs, et 2) 2) Le module metteur peut ne pas tre complant avec un autre metteur ou antenne. Tant que les 2 conditions ci-dessus sont remplies, des essais supplmentaires sur l'metteur ne seront pas ncessaires. Toutefois, l'intgrateur OEM est toujours responsable des essais sur son produit final pour toutes exigences de conformit supplmentaires requis pour ce module install. IMPORTANT NOTE:

In the event that these conditions can not be met (for example certain laptop configurations or co-location with another transmitter), then the Canada authorization is no longer considered valid and the IC ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate Canada authorization. NOTE IMPORTANTE:

Dans le cas o ces conditions ne peuvent tre satisfaites (par exemple pour certaines configurations d'ordinateur portable ou de certaines co-localisation avec un autre metteur), l'autorisation du Canada n'est plus considr comme valide et l'ID IC ne peut pas tre utilis sur le produit final. Dans ces circonstances, l'intgrateur OEM sera charg de rvaluer le produit final (y compris l'metteur) et l'obtention d'une autorisation distincte au Canada. End Product Labeling This transmitter module is authorized only for use in device where the antenna may be installed and operated with greater than 20cm between the antenna and users. The final end product must be labeled in a visible area with the following: Contains IC: 24374-T99W175M. Plaque signaltique du produit final Ce module metteur est autoris uniquement pour une utilisation dans un appareil o lantenne peut tre installe et utilise plus de 20 cm entre lantenne et les utilisateurs. Le produit final doit tre tiquet dans un endroit visible avec l'inscription suivante: "Contient des IC: 24374-T99W175M".

COMPANY CONFIDENTIAL 5GNR/ LTE-Advanced PCI Express M.2 Module (Sub 6G, LTE, UMTS) Engineering Requirements Specification Project code: T99W175M Solution: SDX55+SDR865+PMX55 SKU: WW-1-5G Foxconn PN T99W175.06 T99W175.08 T99W175.09 T99W175.30 T99W175.31 T99W175.32 Customer PN K1YCW JP18Y FTY9X 1TFY5 H75GC 01PCT Copyright 2020. Foxconn Communications Inc. All rights reserved.

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COMPANY CONFIDENTIAL Reviewers Department Name Signature Review Dates

* Plan

** Results Project Manager Ai-Ning Song Project Leader Michael. Xiao Hardware Engineer Lynn. Liu

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COMPANY CONFIDENTIAL Modification History Rev Date Originator Comment R1.0 2019/5/9 Lynn. Liu Initial release R1.1 2019/5/20 Lynn. Liu Update base on the customer requirements R1.2 2019/5/28 Lynn. Liu R1.3 2019/5/30 Lynn. Liu R1.4 2019/7/9 Lynn. Liu R1.5 2019/7/25 Lynn. Liu R1.6 2019/9/12 Lynn. Liu R1.7 2019/10/08 Lynn. Liu R1.8 2020/2/24 Lynn. Liu R1.9 2020/3/27 Lynn. Liu Update item 2.4 for antenna requirements; item 1.4.2 for USIM2 Update Pin38/60 description and item 1.5.12 for Coexistence 1. Remove n25/38/40& B43 support due to Qualcomm update (item1.1); 2. Remove n71& GPS L5 due to not in POR and B48 as TBD; 3. Update mmWave IF connector pin definition (item 2.4.2); 4. Update ME drawing (item3.2 1. Update PCIe connection guideline(item1.5.4);

2. Update ME drawing (item3.2); 3. Update antenna configuration (item 2.4.2); 4. Update LTE Rx sensitivity Spec; 5. Update W_Disable# (item1.5.5) 1. Update Pin29/31/35/37(USB3.0) to NC;

2. Need Platform side reserve USB2.0 for factory test

(WinPE) (item1.4.2) 1. Disable B48 for NA (item 1); 2. Update operating temperature (item 4.1); 3. Update antenna configuration

(item 2.4.2 Figure2-2); 4. Update golden plating drawing;

5. Pin29/31/35/37 as NC and reserve with PCIe Lane 2 1. Remove mmW for Sub6G only SKU; 2. Enable B48 for US& EU 3. Remove Reset (Pin67) requirement; 4. Update antenna configure (Item 2.4.2 Figure2-2); 5. Update HW feature (Item 2); 6. Update initial power consumption Spec (Item 4.2); 7. Update RF performance Spec (Item 5.1& 5.2) & support bandwidth; 8. Add DPS feature 1. Add PN for Olympic MLK& Andrews; 2. Disable B40 to meet FCC requirement; 3. Update Power on/off sequence requirement (Item 1.5.13); 4. Reserve 0.1uF on Pin6(Full card power off) & Pin50 (PERST#) Item 1.5.3& 1.5.4; 5. Add n71 for new Platform POR

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COMPANY CONFIDENTIAL CONTENTS 1. 1.1 GENERAL DESCRIPTION ............................................................... 5 SYSTEM MAIN FEATURE ............................................................... 6 EUTRA -NR- DUAL CONNECTIVITY & CARRIER 1.2 AGGREGATION COMBINATION .............................................................. 10 HOST INTEGRATION INSTRUCTIONS ...................................... 13 1.3 1.4 ANTENNA INFORMATION ...................... !

1.5 HOST PRODUCT TESTING GUIDANCE ................................... 14

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COMPANY CONFIDENTIAL 1. General Description T99W175M is designed to enable wireless data connectivity for notebook computer or any other device compatible with the PCI Express M.2 Specification 3042 type Key B slot. T99W175M is the data card solution that delivers wireless wide-area network (WWAN) connectivity for the 5GNR (Sub 6G), LTE, UMTS (HSDPA/HSUPA/HSPA+DC-HSPA+) and GPS/Glonass/ Beidou/ Galileo protocols in one hardware configuration. SKU WW-1-5G / T99W175M Carrier Support NA: AT&T, Verizon, Sprint WW: Vodafone, Telefonica-O2 APAC: Telstra, Docomo, KDDI, Softbank

* Carrier engagement based on real business agreement QCT Solution SDX55+SDR865+SMR526+PMX55 FR1 (Sub 6G) LB: n5/8/12/20/28/71; MB: n1/2/3/66;

HB: n7/38/41/77/78/79 5G FR2 (mmWave) NA 4x4 MIMO n1/2/3/66/7/38/41/77/78/79 UE Capability UL (TBD); DL(TBD) Support Band LB: B26(5/18/19)/8/12(17)/13/14/20/28/29/71 MB: B1/2(25)/3/4(66)/32 HB: B7/30/34/38/39/40(Disable for FCC)/41/42/48 4G 4x4 MIMO B1/25(2)/3/66(4)/7/30/40/41(38)/42/48 LAA B46 (DL only) ue-CategoryUL 13 (UL: 150Mbps) + ue-CategoryDL 20 (DL: 2Gbps);

7xDL CA, 2xUL CA (Intra-band), 5xDL CA+4X4 MIMO (Up to Cat20) LTE Cat. WCDMA 3G HSPA+ Rel8 (DL/UL: up to 42/11 Mbps) Support Band B1/2/4/5(6/19)/8/9 GNSS USIM eSIM Interface Form factor Dual-Frequency GNSS: L1 GPS/Glonass/Beidou/Galileo, Dual SIM interface, Dual SIM Single Active (DSSA) eSIM Dual SIM with eSIM on board (eSIM is option), Dual SIM Single Active (DSSA) PCIe3.0; Reserve USB2.0 for factory test (WinPE) 3042 PCIe M.2 Key.B 5 1.1 System Main Feature Feature Physical Electrical Dimension Shielding design Weight USIM Operating Bands COMPANY CONFIDENTIAL Description PCI express M.2 module, size 3042, Key.B,75Pin golden finger Single VCC supply (3.135V~3.63V) Dimensions (L W H): 42 mm 30 mm 2.5 mm, maximum height=2.6mm (add PCB tolerance=0.1mm) Shield case on board design, no additional shielding requirement Approximately ~8g Off-board USIM connector supported on Host through USIM1/

USIM2 WCDMA/HSDPA/HSUPA/HSPA+ operating bands:

Band 1: 1920 to 1980 MHz (UL), 2110 to 2170 MHz (DL) Band 2: 1850 to 1910 MHz (UL), 1930 to 1990 MHz (DL) Band 4: 1710 to 1755 MHz (UL), 2110 to 2155 MHz (DL) Band 5: 824 to 849 MHz (UL), 869 to 894 MHz (DL) Band 6: 830 to 840 MHz (UL), 875 to 885 MHz (DL) Band 8: 880 to 915 MHz (UL), 925 to 960 MHz (DL) Band 9: 1750 to 1785 MHz (UL), 1845to 1880 MHz (DL) Band 19: 830 to 845 MHz (UL), 875 to 890 MHz (DL) LTE FDD/TDD operating bands:

Band 1: 1920 to 1980 MHz (UL), 2110 to 2170 MHz (DL) Band 2: 1850 to 1910 MHz (UL), 1930 to 1990 MHz (DL) Band 3: 1710 to 1785 MHz (UL), 1805 to 1880 MHz (DL) Band 4: 1710 to 1755 MHz (UL), 2110 to 2155 MHz (DL) Band 5: 824 to 849 MHz (UL), 869 to 894 MHz (DL) Band 7: 2500 to 2570 MHz (UL), 2620 to 2690 MHz (DL) Band 8: 880 to 915 MHz (UL), 925 to 960 MHz (DL) Band 12: 699 to 716 MHz (UL), 729 to 746 MHz (DL) Band 13: 777 to 787 MHz (UL), 746 to 756 MHz (DL) Band 14: 788 to 798 MHz (UL), 758 to 768 MHz (DL) Band 17: 704 to 716 MHz (UL), 734 to 746 MHz (DL) Band 18: 815 to 830 MHz (UL), 860 to 875 MHz (DL) Band 19: 830 to 845 MHz (UL), 875 to 890 MHz (DL) Band 20: 832 to 862 MHz (UL), 791 to 821 MHz (DL) Band 25: 1850 to 1915 MHz (UL), 1930 to 1995 MHz (DL) Band 26: 814 to 849 MHz (UL), 859 to 894 MHz (DL) Band 28: 703 to 748 MHz (UL), 758 to 803 MHz (DL) Band 29: 717 to 728 MHz (DL) Band 30: 2305 to 2315 MHz (UL) 2350 to 2360 MHz (DL) Band 32: 1452 to 1496 MHz (DL) Band 34: 2010 to 2025 MHz (UL/DL) Band 38: 2570 to 2620 MHz (UL/DL) Band 39: 1880 to 1920 MHz (UL/DL) Band 40: 2300 to 2400 MHz (UL/DL) Band 41: 2496 to 2690 MHz (UL/DL) Band 66: 1710 to 1800 MHz (UL), 2110 to 2200 MHz (DL) Band 71: 663 to 698 MHz (UL), 617 to 652 MHz (DL) 6 COMPANY CONFIDENTIAL LTE 3.5G Band 42: 3400 to 3600 MHZ (UL/DL) Band 48: 3550 to 3700 MHZ (UL/DL) LAA Band 46: 5150 to 5925 MHZ (DL) 5GNR Sub 6GHZ n1: 1920 to 1980 MHz (UL), 2110 to 2170 MHz (DL) n2: 1850 to 1910 MHz (UL), 1930 to 1990 MHz (DL) n3: 1710 to 1785 MHz (UL), 1805 to 1880 MHz (DL) n5: 824 to 849 MHz (UL), 869 to 894 MHz (DL) n7: 2500 to 2570 MHz (UL), 2620 to 2690 MHz (DL) n8: 880 to 915 MHz (UL), 925 to 960 MHz (DL) n12: 699 to 716 MHz (UL), 729 to 746 MHz (DL) n20: 832 to 862 MHz (UL), 791 to 821 MHz (DL) n28: 703 to 748 MHz (UL), 758 to 803 MHz (DL) n38: 2570 to 2620 MHz (UL/DL) n41: 2496 to 2690 MHz (UL/DL) n66: 1710 to 1800 MHz (UL), 2110 to 2200 MHz (DL) n71: 663 to 698 MHz (UL), 617 to 652 MHz (DL) n77: 3300 to 4200 MHz (UL/DL) n78: 3300 to 3800 MHz (UL/DL) n79: 4400 to 5000 MHz (UL/DL) Operating Bands Diversity/2nd Rx 4x4 MIMO Rx GNSS 5GNR mmWave NA All UMTS operating bands All LTE operating bands LTE-B1/25(2)/3/66(4)/7/30/40/41(38)/42/48 5GNR-n1/2/3/66/7/41/77/78/79 GPS: L1 (1575.42MHz);

GLONASS: L1 (1602MHz) BeidouB1(1561.098MHz) Galileo E1 (1575.42);

USIM Voltage Support 1.8V and 2.85V, and auto detects follow SIM card type Antenna connectors ANT0: Support all 5GNR Sub 6G& LTE& UMTS bands ANT1: Support 5GNR Sub 6G& LTE M/H/UHB& UMTS bands ANT2: Support 5GNR Sub 6G& LTE M/H/UHB& UMTS bands ANT3: Support all 5GNR Sub 6G& LTE& UMTS bands and GPS L1 simultaneously ANT4/5/6: NA 7 Throughput COMPANY CONFIDENTIAL WCDMA CS: DL 64 kbps /UL 64 kbps WCDMA PS: DL 384 kbps /UL 384 kbps HSPA+:DL 21.6 Mbps /UL 5.76 Mbps DC-HSPA+: DL 42 Mbps/UL 5.76 Mbps LTE Cat20: DL:2Gbps/UL 150 Mbps 5GNR Sub 6G: DL: TBD/UL (TBD) 5GNR mmWave: NA ENDC DPS Support NSA mode ENDC Dynamic Power Sharing feature 5GNR Air Interface 3GPP Rel15 5G NR Sub-6 Sub-6G Modulation UL: 256 QAM; DL: 256 QAM Waveform UL: CP-OFDM and DFT-S-OFDM; DL: CP-OFDM Sub-Carrier Spacing (SCS): 15 KHz, 30 KHz Duplex mode: FDD and TDD Operation mode: Standalone mode (SA) and Non-Standalone mode (NSA) CA capability: DLCA MIMO DL: 4 4 MIMO;

EN-DC: LTE and NR sub-6 GHz dual connectivity LTE Air Interface LTE Rel15 20 layers and 2 Gbps downlink (DL) throughput 4 4 MIMO across 5x CA 150 Mbps uplink (UL) throughput 40 MHz ULCA and 256 QAM LAA (Licensed assist access) across 80 MHz CA capability:

Inter band ULCA (Depend on Customer requirements) DLCA ULCA Inter-band DLCA Intra band contiguous CA Intra band non contiguous Intra band contiguous CA Modulation UL: 256 QAM; DL: 256 QAM 4 2 MIMO 7x CA (R15) 4 4 MIMO 5x CA (R15) FDD + TDD CA 8 COMPANY CONFIDENTIAL E-DCH data rates of up to 5.76 Mbps for 2 ms TTI (UE category 6) uplink WCDMA/HSPA Air Interface R99:

All modes and data rates for WCDMA FDD PS data speeds up to 7.2 Mbps on the downlink R5 HSDPA R6 HSUPA R7 HSPA+

Downlink 64 QAM SISO: up to 21 Mbps Downlink 16 QAM 2X2 MIMO: up to 28 Mbps R8 DC-HSPA+

Downlink dual carrier with 64 QAM (SISO); up to 42 Mbps GNSS GPS, GLONASS, Galileo, and BeiDou support Two GNSS paths to support simultaneous L1 Customizable tracking session Automatic tracking session on startup Concurrent standalone GPS, GLONASS , BeiDou and Galileo gpsOneXTRA with GPS + GLONASS + BeiDou+ Galileo support 9 1.2 EUTRA -NR- Dual Connectivity & Carrier Aggregation Combination COMPANY CONFIDENTIAL TBD For US SKU Spec. Feature Physical Electrical Shielding design Operating Bands Description PCI express M.2 module, size 3042,Key.B,75Pin golden finger 5Vdc ( Host Equipment ) 3.135Vdc~3.63Vdc ( Module ) Shield case on board design, no additional shielding requirement WCDMA/HSDPA/HSUPA/HSPA+ operating bands:

Band 2: 1850 to 1910 MHz (UL), 1930 to 1990 MHz (DL) Band 4: 1710 to 1755 MHz (UL), 2110 to 2155 MHz (DL) Band 5: 824 to 849 MHz (UL), 869 to 894 MHz (DL) Band 6 (cover by B5): 830 to 840 MHz (UL), 875 to 885 MHz (DL) Band 19 (cover by B5): 830 to 845 MHz (UL), 875 to 890 MHz

(DL) LTE FDD/TDD operating bands:

Band 2: 1850 to 1910 MHz (UL), 1930 to 1990 MHz (DL) Band 4: 1710 to 1755 MHz (UL), 2110 to 2155 MHz (DL) Band 5: 824 to 849 MHz (UL), 869 to 894 MHz (DL) Band 7: 2500 to 2570 MHz (UL), 2620 to 2690 MHz (DL) Band 12: 699 to 716 MHz (UL), 729 to 746 MHz (DL) Band 13: 777 to 787 MHz (UL), 746 to 756 MHz (DL) Band 14: 788 to 798 MHz (UL), 758 to 768 MHz (DL) Band 17: 704 to 716 MHz (UL), 734 to 746 MHz (DL) Band 25: 1850 to 1915 MHz (UL), 1930 to 1995 MHz (DL) Band 26: 814 to 849 MHz (UL), 859 to 894 MHz (DL) Band 30: 2305 to 2315 MHz (UL) 2350 to 2360 MHz (DL) Band 38: 2570 to 2620 MHz (UL/DL) Band 41: 2496 to 2690 MHz (UL/DL) Band 66: 1710 to 1800 MHz (UL), 2110 to 2200 MHz (DL) Band 71: 663 to 698 MHz (UL), 617 to 652 MHz (DL) Operating Bands LTE 3.5G Band 48: 3550 to 3700 MHZ (UL/DL) 10 COMPANY CONFIDENTIAL 5GNR Sub 6GHz ( STA Mode ) n38: 2570 to 2620 MHz (UL/DL) 5GNR FR1 EN_DC Diversity/2nd Rx All UMTS operating bands All LTE operating bands MIMO 4 Rx LTE-B1/25(2)/3/66(4)/7/30/40/41(38)/42/48 5GNR-n1/2/3/66/7/41/77/78/79 GNSS Throughput GPS: L1 (1575.42MHz); L5 (1176MHz) GLONASS: L1 (1602MHz) BeidouB1(1561.098MHz) Galileo E1 (1575.42); E5a (1176MHz) WCDMA CS: DL 64 kbps /UL 64 kbps WCDMA PS: DL 384 kbps /UL 384 kbps HSPA+:DL 21.6 Mbps /UL 5.76 Mbps DC-HSPA+: DL 42 Mbps/UL 5.76 Mbps LTE Cat20: DL:2Gbps/UL 150 Mbps 5GNR Sub 6G: DL:TBD/UL (TBD) 5GNR Air Interface 3GPP Rel15 5G NR sub-6 Sub-6G Modulation UL: 256 QAM; DL: 256 QAM Waveform UL: CP-OFDM and DFT-S-OFDM; DL: CP-OFDM Sub-Carrier Spacing (SCS): 15 KHz, 30 KHz Duplex mode: FDD and TDD Operation mode: Standalone mode (SA) and Non-Standalone mode (NSA) CA capability: DLCA EN-DC: LTE and NR sub-6 GHz dual connectivity MIMO: 1 TX 4 RX LTE Air Interface LTE Rel14 20 layers and 2 Gbps downlink (DL) throughput 4 RX MIMO across 5x CA 200 Mbps uplink (UL) throughput 40 MHz ULCA and 256 QAM LAA (Licensed assist access) across 80 MHz CA capability:

11 COMPANY CONFIDENTIAL DLCA Inter-band DLCA Intra band contiguous CA Intra band non contiguous ULCA Intra band contiguous CA Modulation UL: 256 QAM; DL: 1024 QAM FDD + TDD CA MIMO: 1 TX 4 RX WCDMA/HSPA Air Interface R99:

All modes and data rates for WCDMA FDD R5 HSDPA R6 HSUPA R7 HSPA+

PS data speeds up to 7.2 Mbps on the downlink E-DCH data rates of up to 5.76 Mbps for 2 ms TTI (UE category 6) uplink Downlink 64 QAM SISO: up to 21 Mbps Downlink 16 QAM 2X2 MIMO: up to 28 Mbps R8 DC-HSPA+

MIMO: 1 TX 4 RX Downlink dual carrier with 64 QAM (SISO); up to 42 Mbps GNSS GPS, GLONASS, Galileo, and BeiDou support Two GNSS paths to support simultaneous L1 and /L5 Customizable tracking session Automatic tracking session on startup Concurrent standalone GPS, GLONASS , BeiDou and Galileo gpsOneXTRA with GPS + GLONASS + BeiDou+ Galileo support 12 COMPANY CONFIDENTIAL 1.3 Host integration instructions Install module through golden finger. 13 COMPANY CONFIDENTIAL 1.4 Host product testing guidance host product meets all the applicable FCC rules. HOST must follow section 3 of KDB 996369 D04 Module Integration Guide v01, to verify that the 14

COMPANY CONFIDENTIAL 5GNR/ LTE-Advanced PCI Express M.2 Module (Sub 6G, LTE, UMTS) Engineering Requirements Specification Project code: T99W175M Solution: SDX55+SDR865+PMX55 SKU: WW-1-5G Foxconn PN T99W175.06 T99W175.08 T99W175.09 T99W175.30 T99W175.31 T99W175.32 Customer PN K1YCW JP18Y FTY9X 1TFY5 H75GC 01PCT Copyright 2020. Foxconn Communications Inc. All rights reserved.

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COMPANY CONFIDENTIAL Reviewers Department Name Signature Review Dates

* Plan

** Results Project Manager Ai-Ning Song Project Leader Michael. Xiao Hardware Engineer Lynn. Liu

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COMPANY CONFIDENTIAL Modification History Rev Date Originator Comment R1.0 2019/5/9 Lynn. Liu Initial release R1.1 2019/5/20 Lynn. Liu Update base on the customer requirements R1.2 2019/5/28 Lynn. Liu R1.3 2019/5/30 Lynn. Liu R1.4 2019/7/9 Lynn. Liu R1.5 2019/7/25 Lynn. Liu R1.6 2019/9/12 Lynn. Liu R1.7 2019/10/08 Lynn. Liu R1.8 2020/2/24 Lynn. Liu R1.9 2020/3/27 Lynn. Liu Update item 2.4 for antenna requirements; item 1.4.2 for USIM2 Update Pin38/60 description and item 1.5.12 for Coexistence 1. Remove n25/38/40& B43 support due to Qualcomm update (item1.1); 2. Remove n71& GPS L5 due to not in POR and B48 as TBD; 3. Update mmWave IF connector pin definition (item 2.4.2); 4. Update ME drawing (item3.2 1. Update PCIe connection guideline(item1.5.4);

2. Update ME drawing (item3.2); 3. Update antenna configuration (item 2.4.2); 4. Update LTE Rx sensitivity Spec; 5. Update W_Disable# (item1.5.5) 1. Update Pin29/31/35/37(USB3.0) to NC;

2. Need Platform side reserve USB2.0 for factory test

(WinPE) (item1.4.2) 1. Disable B48 for NA (item 1); 2. Update operating temperature (item 4.1); 3. Update antenna configuration

(item 2.4.2 Figure2-2); 4. Update golden plating drawing;

5. Pin29/31/35/37 as NC and reserve with PCIe Lane 2 1. Remove mmW for Sub6G only SKU; 2. Enable B48 for US& EU 3. Remove Reset (Pin67) requirement; 4. Update antenna configure (Item 2.4.2 Figure2-2); 5. Update HW feature (Item 2); 6. Update initial power consumption Spec (Item 4.2); 7. Update RF performance Spec (Item 5.1& 5.2) & support bandwidth; 8. Add DPS feature 1. Add PN for Olympic MLK& Andrews; 2. Disable B40 to meet FCC requirement; 3. Update Power on/off sequence requirement (Item 1.5.13); 4. Reserve 0.1uF on Pin6(Full card power off) & Pin50 (PERST#) Item 1.5.3& 1.5.4; 5. Add n71 for new Platform POR

- 3 -

COMPANY CONFIDENTIAL CONTENTS GENERAL DESCRIPTION ............................................................... 5 SYSTEM MAIN FEATURE ............................................................... 6 EUTRA -NR- DUAL CONNECTIVITY & CARRIER 1.2 AGGREGATION COMBINATION .............................................................. 10 HOST INTEGRATION INSTRUCTIONS ...................................... 13 ANTENNA INFORMATION .......................................................... 14 HOST PRODUCT TESTING GUIDANCE ................................... 16 1. 1.1 1.3 1.4 1.5

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COMPANY CONFIDENTIAL 1. General Description T99W175M is designed to enable wireless data connectivity for notebook computer or any other device compatible with the PCI Express M.2 Specification 3042 type Key B slot. T99W175 is the data card solution that delivers wireless wide-area network (WWAN) con-

nectivity for the 5GNR (Sub 6G), LTE, UMTS (HSDPA/HSUPA/HSPA+DC-HSPA+) and GPS/Glonass/ Beidou/ Galileo protocols in one hardware configuration. SKU WW-1-5G / T99W175M Carrier Support NA: AT&T, Verizon, Sprint WW: Vodafone, Telefonica-O2 APAC: Telstra, Docomo, KDDI, Softbank

* Carrier engagement based on real business agreement QCT Solution SDX55+SDR865+SMR526+PMX55 FR1 (Sub 6G) LB: n5/8/12/20/25/28/71; MB: n1/2/3/66;

HB: n7/38/41/77/78/79 5G FR2 (mmWave) NA 4x4 MIMO n1/2/3/66/7/38/41/77/78/79 UE Capability UL (TBD); DL(TBD) Support Band LB: B26(5/18/19)/8/12(17)/13/14/20/28/29/71 MB: B1/2(25)/3/4(66)/32 HB: B7/30/34/38/39/40(Disable for FCC)/41/42/48 4G 4x4 MIMO B1/25(2)/3/66(4)/7/30/40/41(38)/42/48 LAA B46 (DL only) ue-CategoryUL 13 (UL: 150Mbps) + ue-CategoryDL 20 (DL: 2Gbps);

7xDL CA, 2xUL CA (Intra-band), 5xDL CA+4X4 MIMO (Up to Cat20) LTE Cat. WCDMA 3G HSPA+ Rel8 (DL/UL: up to 42/11 Mbps) Support Band B1/2/4/5(6/19)/8/9 GNSS USIM eSIM Interface Form factor Dual-Frequency GNSS: L1 GPS/Glonass/Beidou/Galileo, Dual SIM interface, Dual SIM Single Active (DSSA) eSIM Dual SIM with eSIM on board (eSIM is option), Dual SIM Single Active (DSSA) PCIe3.0; Reserve USB2.0 for factory test (WinPE) 3042 PCIe M.2 Key.B 5 1.1 System Main Feature Feature Physical Electrical Dimension Shielding design Weight USIM Operating Bands COMPANY CONFIDENTIAL Description PCI express M.2 module, size 3042, Key.B,75Pin golden finger Single VCC supply (3.135V~3.63V) Dimensions (L W H): 42 mm 30 mm 2.5 mm, maximum height=2.6mm (add PCB tolerance=0.1mm) Shield case on board design, no additional shielding requirement Approximately ~8g Off-board USIM connector supported on Host through USIM1/

USIM2 WCDMA/HSDPA/HSUPA/HSPA+ operating bands:

Band 1: 1920 to 1980 MHz (UL), 2110 to 2170 MHz (DL) Band 2: 1850 to 1910 MHz (UL), 1930 to 1990 MHz (DL) Band 4: 1710 to 1755 MHz (UL), 2110 to 2155 MHz (DL) Band 5: 824 to 849 MHz (UL), 869 to 894 MHz (DL) Band 6: 830 to 840 MHz (UL), 875 to 885 MHz (DL) Band 8: 880 to 915 MHz (UL), 925 to 960 MHz (DL) Band 9: 1750 to 1785 MHz (UL), 1845to 1880 MHz (DL) Band 19: 830 to 845 MHz (UL), 875 to 890 MHz (DL) LTE FDD/TDD operating bands:

Band 1: 1920 to 1980 MHz (UL), 2110 to 2170 MHz (DL) Band 2: 1850 to 1910 MHz (UL), 1930 to 1990 MHz (DL) Band 3: 1710 to 1785 MHz (UL), 1805 to 1880 MHz (DL) Band 4: 1710 to 1755 MHz (UL), 2110 to 2155 MHz (DL) Band 5: 824 to 849 MHz (UL), 869 to 894 MHz (DL) Band 7: 2500 to 2570 MHz (UL), 2620 to 2690 MHz (DL) Band 8: 880 to 915 MHz (UL), 925 to 960 MHz (DL) Band 12: 699 to 716 MHz (UL), 729 to 746 MHz (DL) Band 13: 777 to 787 MHz (UL), 746 to 756 MHz (DL) Band 14: 788 to 798 MHz (UL), 758 to 768 MHz (DL) Band 17: 704 to 716 MHz (UL), 734 to 746 MHz (DL) Band 18: 815 to 830 MHz (UL), 860 to 875 MHz (DL) Band 19: 830 to 845 MHz (UL), 875 to 890 MHz (DL) Band 20: 832 to 862 MHz (UL), 791 to 821 MHz (DL) Band 25: 1850 to 1915 MHz (UL), 1930 to 1995 MHz (DL) Band 26: 814 to 849 MHz (UL), 859 to 894 MHz (DL) Band 28: 703 to 748 MHz (UL), 758 to 803 MHz (DL) Band 29: 717 to 728 MHz (DL) Band 30: 2305 to 2315 MHz (UL) 2350 to 2360 MHz (DL) Band 32: 1452 to 1496 MHz (DL) Band 34: 2010 to 2025 MHz (UL/DL) Band 38: 2570 to 2620 MHz (UL/DL) Band 39: 1880 to 1920 MHz (UL/DL) Band 40: 2300 to 2400 MHz (UL/DL) Band 41: 2496 to 2690 MHz (UL/DL) Band 66: 1710 to 1800 MHz (UL), 2110 to 2200 MHz (DL) Band 71: 663 to 698 MHz (UL), 617 to 652 MHz (DL) 6 COMPANY CONFIDENTIAL LTE 3.5G Band 42: 3400 to 3600 MHZ (UL/DL) Band 48: 3550 to 3700 MHZ (UL/DL) LAA Band 46: 5150 to 5925 MHZ (DL) 5GNR Sub 6GHZ n1: 1920 to 1980 MHz (UL), 2110 to 2170 MHz (DL) n2: 1850 to 1910 MHz (UL), 1930 to 1990 MHz (DL) n3: 1710 to 1785 MHz (UL), 1805 to 1880 MHz (DL) n5: 824 to 849 MHz (UL), 869 to 894 MHz (DL) n7: 2500 to 2570 MHz (UL), 2620 to 2690 MHz (DL) n8: 880 to 915 MHz (UL), 925 to 960 MHz (DL) n12: 699 to 716 MHz (UL), 729 to 746 MHz (DL) n20: 832 to 862 MHz (UL), 791 to 821 MHz (DL) n25: 1850 to 1915 MHz (UL), 1930 to 1995 MHz (DL) n28: 703 to 748 MHz (UL), 758 to 803 MHz (DL) n38: 2570 to 2620 MHz (UL/DL) n41: 2496 to 2690 MHz (UL/DL) n66: 1710 to 1800 MHz (UL), 2110 to 2200 MHz (DL) n71: 663 to 698 MHz (UL), 617 to 652 MHz (DL) n77: 3300 to 4200 MHz (UL/DL) n78: 3300 to 3800 MHz (UL/DL) n79: 4400 to 5000 MHz (UL/DL) Operating Bands Diversity/2nd Rx 4x4 MIMO Rx GNSS 5GNR mmWave NA All UMTS operating bands All LTE operating bands LTE-B1/25(2)/3/66(4)/7/30/40/41(38)/42/48 5GNR-n1/2/3/66/7/41/77/78/79 GPS: L1 (1575.42MHz);

GLONASS: L1 (1602MHz) BeidouB1(1561.098MHz) Galileo E1 (1575.42);

USIM Voltage Support 1.8V and 2.85V, and auto detects follow SIM card type Antenna connectors ANT0: Support all 5GNR Sub 6G& LTE& UMTS bands ANT1: Support 5GNR Sub 6G& LTE M/H/UHB& UMTS bands ANT2: Support 5GNR Sub 6G& LTE M/H/UHB& UMTS bands ANT3: Support all 5GNR Sub 6G& LTE& UMTS bands and GPS L1 simultaneously ANT4/5/6: NA 7 COMPANY CONFIDENTIAL WCDMA CS: DL 64 kbps /UL 64 kbps WCDMA PS: DL 384 kbps /UL 384 kbps HSPA+:DL 21.6 Mbps /UL 5.76 Mbps DC-HSPA+: DL 42 Mbps/UL 5.76 Mbps LTE Cat20: DL:2Gbps/UL 150 Mbps 5GNR Sub 6G: DL: TBD/UL (TBD) 5GNR mmWave: NA ENDC DPS Support NSA mode ENDC Dynamic Power Sharing feature Throughput 5GNR Air Interface 3GPP Rel15 5G NR Sub-6 Sub-6G Modulation UL: 256 QAM; DL: 256 QAM Waveform UL: CP-OFDM and DFT-S-OFDM; DL: CP-OFDM Sub-Carrier Spacing (SCS): 15 KHz, 30 KHz Duplex mode: FDD and TDD Operation mode: Standalone mode (SA) and Non-Standalone mode (NSA) CA capability: DLCA MIMO DL: 4 4 MIMO;

EN-DC: LTE and NR sub-6 GHz dual connectivity LTE Air Interface LTE Rel15 20 layers and 2 Gbps downlink (DL) throughput 4 4 MIMO across 5x CA 150 Mbps uplink (UL) throughput 40 MHz ULCA and 256 QAM LAA (Licensed assist access) across 80 MHz CA capability:

DLCA ULCA Inter-band DLCA Intra band contiguous CA Intra band non contiguous Inter band ULCA (Depend on Customer requirements) Intra band contiguous CA Modulation UL: 256 QAM; DL: 256 QAM 4 2 MIMO 7x CA (R15) 4 4 MIMO 5x CA (R15) FDD + TDD CA 8 COMPANY CONFIDENTIAL E-DCH data rates of up to 5.76 Mbps for 2 ms TTI (UE category 6) uplink WCDMA/HSPA Air Interface R99:

All modes and data rates for WCDMA FDD PS data speeds up to 7.2 Mbps on the downlink R5 HSDPA R6 HSUPA R7 HSPA+

Downlink 64 QAM SISO: up to 21 Mbps Downlink 16 QAM 2X2 MIMO: up to 28 Mbps R8 DC-HSPA+

Downlink dual carrier with 64 QAM (SISO); up to 42 Mbps GNSS GPS, GLONASS, Galileo, and BeiDou support Two GNSS paths to support simultaneous L1 Customizable tracking session Automatic tracking session on startup Concurrent standalone GPS, GLONASS , BeiDou and Galileo gpsOneXTRA with GPS + GLONASS + BeiDou+ Galileo support 9 1.2 EUTRA -NR- Dual Connectivity & Carrier Aggregation Combination COMPANY CONFIDENTIAL TBD For US SKU Spec. Feature Physical Electrical Shielding design Operating Bands Description PCI express M.2 module, size 3042,Key.B,75Pin golden finger 5Vdc ( Host Equipment ) 3.135Vdc~3.63Vdc ( Module ) Shield case on board design, no additional shielding requirement WCDMA/HSDPA/HSUPA/HSPA+ operating bands:

Band 2: 1850 to 1910 MHz (UL), 1930 to 1990 MHz (DL) Band 4: 1710 to 1755 MHz (UL), 2110 to 2155 MHz (DL) Band 5: 824 to 849 MHz (UL), 869 to 894 MHz (DL) Band 6 (cover by B5): 830 to 840 MHz (UL), 875 to 885 MHz (DL) Band 19 (cover by B5): 830 to 845 MHz (UL), 875 to 890 MHz

(DL) LTE FDD/TDD operating bands:

Band 2: 1850 to 1910 MHz (UL), 1930 to 1990 MHz (DL) Band 4: 1710 to 1755 MHz (UL), 2110 to 2155 MHz (DL) Band 5: 824 to 849 MHz (UL), 869 to 894 MHz (DL) Band 7: 2500 to 2570 MHz (UL), 2620 to 2690 MHz (DL) Band 12: 699 to 716 MHz (UL), 729 to 746 MHz (DL) Band 13: 777 to 787 MHz (UL), 746 to 756 MHz (DL) Band 14: 788 to 798 MHz (UL), 758 to 768 MHz (DL) Band 17: 704 to 716 MHz (UL), 734 to 746 MHz (DL) Band 25: 1850 to 1915 MHz (UL), 1930 to 1995 MHz (DL) Band 26: 814 to 849 MHz (UL), 859 to 894 MHz (DL) Band 30: 2305 to 2315 MHz (UL) 2350 to 2360 MHz (DL) Band 38: 2570 to 2620 MHz (UL/DL) Band 41: 2496 to 2690 MHz (UL/DL) Band 66: 1710 to 1800 MHz (UL), 2110 to 2200 MHz (DL) Band 71: 663 to 698 MHz (UL), 617 to 652 MHz (DL) Operating Bands LTE 3.5G Band 48: 3550 to 3700 MHZ (UL/DL) 10 COMPANY CONFIDENTIAL 5GNR Sub 6GHz ( STA Mode ) n38: 2570 to 2620 MHz (UL/DL) 5GNR FR1 EN_DC Diversity/2nd Rx All UMTS operating bands All LTE operating bands MIMO 4 Rx LTE-B1/25(2)/3/66(4)/7/30/40/41(38)/42/48 5GNR-n1/2/3/66/7/41/77/78/79 GNSS Throughput GPS: L1 (1575.42MHz); L5 (1176MHz) GLONASS: L1 (1602MHz) BeidouB1(1561.098MHz) Galileo E1 (1575.42); E5a (1176MHz) WCDMA CS: DL 64 kbps /UL 64 kbps WCDMA PS: DL 384 kbps /UL 384 kbps HSPA+:DL 21.6 Mbps /UL 5.76 Mbps DC-HSPA+: DL 42 Mbps/UL 5.76 Mbps LTE Cat20: DL:2Gbps/UL 150 Mbps 5GNR Sub 6G: DL:TBD/UL (TBD) 5GNR Air Interface 3GPP Rel15 5G NR sub-6 Sub-6G Modulation UL: 256 QAM; DL: 256 QAM Waveform UL: CP-OFDM and DFT-S-OFDM; DL: CP-OFDM Sub-Carrier Spacing (SCS): 15 KHz, 30 KHz Duplex mode: FDD and TDD Operation mode: Standalone mode (SA) and Non-Standalone mode (NSA) CA capability: DLCA EN-DC: LTE and NR sub-6 GHz dual connectivity MIMO: 1 TX 4 RX LTE Air Interface LTE Rel14 20 layers and 2 Gbps downlink (DL) throughput 4 RX MIMO across 5x CA 200 Mbps uplink (UL) throughput 40 MHz ULCA and 256 QAM 11 COMPANY CONFIDENTIAL LAA (Licensed assist access) across 80 MHz CA capability:

DLCA ULCA Inter-band DLCA Intra band contiguous CA Intra band non contiguous Intra band contiguous CA Modulation UL: 256 QAM; DL: 1024 QAM FDD + TDD CA MIMO: 1 TX 4 RX WCDMA/HSPA Air Interface R99:

All modes and data rates for WCDMA FDD R5 HSDPA R6 HSUPA R7 HSPA+

PS data speeds up to 7.2 Mbps on the downlink E-DCH data rates of up to 5.76 Mbps for 2 ms TTI (UE category 6) uplink Downlink 64 QAM SISO: up to 21 Mbps Downlink 16 QAM 2X2 MIMO: up to 28 Mbps R8 DC-HSPA+

MIMO: 1 TX 4 RX Downlink dual carrier with 64 QAM (SISO); up to 42 Mbps GNSS GPS, GLONASS, Galileo, and BeiDou support Two GNSS paths to support simultaneous L1 and /L5 Customizable tracking session Automatic tracking session on startup Concurrent standalone GPS, GLONASS , BeiDou and Galileo gpsOneXTRA with GPS + GLONASS + BeiDou+ Galileo support 12 COMPANY CONFIDENTIAL 1.3 Host integration instructions Install module through golden finger. 13 COMPANY CONFIDENTIAL 1.4 Antenna information Antenna No. Brand Model RF Chain No. Antenna Net Gain(dBi

) 4.41 3.81 4.03 4.27 5.31 2.99 0.92 6.45 Frequency range (MHz) Antenna Type Connector Type 660~803 791~960 1447.9~1606 1710~2170 2500~2690 2300~2400 3500~3700 5150~5925 PCB I-PEX PCB I-PEX PCB I-PEX PCB I-PEX PCB I-PEX 2.91 699~803 2.59 791~960 2.85 2.23 2.94 0.9 1427~1610 1710~2200 5150~5925 2300~2690 0.87 3300~5000 PCB Monopol e Monopol e Monopol e Monopol e Monopol e Monopol e I-PEX I-PEX I-PEX I-PEX I-PEX I-PEX I-PEX WHA YU C107-511720-A WHA YU C107-511721-A WHA YU C107-511722-A WHA YU C107-511723-A WHA YU C107-511724-A AVX AVX AVX AVX AVX AVX 5000106-R1-

X01 5000107-R1-

X01 5000108-R1-

X01 5000109-R1-

X01 5000110-R1-

X01 5000111-R1-

X01 WHA YU C107-511725-A 4.89 3400~3700 1 2 3 4 5 6 7 8 9 10 11 12 Antenna No. Brand Model RF Chain No. Frequency range (MHz) Antenna Type Connector Type 13 Tx1/

Rx1 Ethertronic s 5003806 PIFA I-PEX Rx2 Ethertronic s 5003807 PIFA I-PEX 14 Antenna Net Gain(dBi

) 0.4

-1.61 0.39 2.95 1.98 0.38 0.83 2.31

-2.24

-4.52 2.87 2.99 2.93 2.91 2.23

-0.85 698-821 824-960 1425-1515 1710-2200 2300-2690 3300-4200 4400-5000 5150-5925 716-821 824-960 1425-1515 1557-1610 1805-2200 2300-2690 3300-4200 4400-5000 COMPANY CONFIDENTIAL Tx2/

Rx3 Ethertronic s 5003806 Rx4 Ethertronic s 5003700 14 Ant. 0

(TX/R X) Master Wave Ant. 2

(TX/R X) Master Wave NA NA PIFA I-PEX PIFA I-PEX PCB I-PEX PCB I-PEX

-3.04 2.21 2.25

-0.45 2.6 1.38 2.87 0.6

-2.09 2.4 2.2 2.9 2.9 2.9 NA NA 2.2 2.8 2.9 2.8 NA NA 5.3 5.1 4.3 4.5 NA 1.3 6.8 3.7 6.4 6.2 3.7 5150-5925 1710-2200 2300-2690 3300-4200 4400-5000 1805-2200 2300-2690 3300-4200 4400-5000 880~960 1020~2170 2545~2595 3565~3600 3900~4000 GPS 880~960 1020~2170 2545~2595 3565~3600 3900~4000 GPS 880~960 1020~2170 2545~2595 3565~3600 3900~4000 GPS 880~960 1020~2170 2545~2595 3565~3600 3900~4000 GPS Ant. 1

(RX) Master Wave NA PCB I-PEX Ant. 3

(RX) Master Wave NA PCB I-PEX 15 1.5 Host product testing guidance COMPANY CONFIDENTIAL HOST must follow section 3 of KDB 996369 D04 Module Integration Guide v01, to verify that the host product meets all the applicable FCC rules. 16

4 ANT4 3 BLUE 2 BLACK GREY 1 WHITE GREY 0 ORANGE Lenovo PN: SW10T06443 Foxconn PN: T99W175.01 MO: 1234567890-VVSS IMEI: xxxxxxxxyyyyyyz 5 6 ANT5 ANT6 EC: 3282397 8SSW10T06443F1NNYMD0001 DVT2 Engineering sample not for MP Made In China WWAN XXXXXXXXXX XXX-XXXXXX R-C-Fii-T99W175 FCC ID: 2AQ68T99W175M Foxconn Model: T99W175M

: XXXXX

: T99W175, :

: 3.3V 2.5A IC: 24374-T99W175M CMIIT ID: 2019CPXXXX

Hon Lin Technology Co., Ltd. 11F, No.32, Jihu Rd., Neihu Dist., Taipei City 114, Taiwan R.O.C. Date: 2021/01/07 FCC ID: 2AQ68T99W175M Federal Communications Commission Authorization and Evaluation Division Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commissions Rules, the Applicant hereby requests confidential treatment of information accompanying this Application as outlined below:

Tune-up procedure Operational description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely yours, Nancy Lin / Assistant Manager Hon Lin Technology Co., Ltd. TEL:(02) 22656711 FAX: (02) 22656512 E-mail: nancy.lin@foxconn.com

Hon Lin Technology Co., Ltd. 11F, No.32, Jihu Rd., Neihu Dist., Taipei City 114, Taiwan R.O.C. A G E N C Y A U T H O R I Z A T I O N L E T T E R Date: 2021/09/06 FCC ID: 2AQ68T99W175M To whom it may concern:

We, the undersigned, hereby authorize Amanda Wu of Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch (BV CPS Taoyuan) of Taiwan to act on our behalf in all manners relating to FCC application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by Amanda Wu of BV CPS Taoyuan on our behalf shall have the same effect as acts of our own. If you have any questions regarding the authorization, please dont hesitate to contact us. Sincerely yours, Signature:

Nancy Lin / Assistant Manager Hon Lin Technology Co., Ltd. TEL:(02) 22656711 FAX: (02) 22656512 E-mail: nancy.lin@foxconn.com

Hon Lin Technology Co., Ltd. 11F, No.32, Jihu Rd., Neihu Dist., Taipei City 114, Taiwan R.O.C. Date: 2022-01-07 Cover Letter for Referencing Test Data To Whom It May Concern:

The reference device (initial application) has been granted according to 47CFR Part 22,24, 27,90,96 for FCC ID: 2AQ68T99W175; Granted on 11/17/2021. The variant device to be granted in this new application (FCC ID: 2AQ68T99W175M). For more details listed below (Reference device & Variant Device different portions), please refer to Operation Description exhibit. 1. General Descriptions of EUT 2. Referencing test items 3. Spot- Check Test Plan We are taking full responsibility that the test data represents compliance for the variant device

(FCC ID: 2AQ68T99W175M). If you have any questions, feel free to contact us. Thank you. Sincerely yours, Nancy Lin / Assistant Manager Hon Lin Technology Co., Ltd. TEL:(02) 22656711 FAX: (02) 22656512 E-mail: nancy.lin@foxconn.com

Hon Lin Technology Co., Ltd. 11F, No.32, Jihu Rd., Neihu Dist., Taipei City 114, Taiwan R.O.C. A G E N C Y A U T H O R I Z A T I O N L E T T E R Date: 2020/09/06 FCC ID: 2AQ68T99W175M To whom it may concern:

We, the undersigned, hereby authorize Amanda Wu of Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch (BV CPS Taoyuan) of Taiwan to act on our behalf in all manners relating to FCC application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by Amanda Wu of BV CPS Taoyuan on our behalf shall have the same effect as acts of our own. If you have any questions regarding the authorization, please dont hesitate to contact us. Sincerely yours, Signature:

Nancy Lin / Assistant Manager Hon Lin Technology Co., Ltd. TEL:(02) 22656711 FAX: (02) 22656512 E-mail: nancy.lin@foxconn.com

Hon Lin Technology Co., Ltd. 11F, No.32, Jihu Rd., Neihu Dist., Taipei City 114, Taiwan R.O.C. Federal Communications Commission Authorization and Evaluation Division Confidentiality Request Date: September 6, 2020 FCC ID: 2AQ68T99W175M Pursuant to Sections 0.457 and 0.459 of the commissions rules, we request short-term confidential treatment for the following information until 180days after the Grant Date of Equipment Authorization in order to ensure sensitive business information remains confidential until the actual marketing of the device:

External photos Internal Photos Test Setup photos Users manual Thank you!

Sincerely yours,

Nancy Lin / Assistant Manager Hon Lin Technology Co., Ltd. TEL:(02) 22656711 FAX: (02) 22656512 E-mail: nancy.lin@foxconn.com

Hon Lin Technology Co., Ltd. 11F, No.32, Jihu Rd., Neihu Dist., Taipei City 114, Taiwan R.O.C. Date: 2020/09/06 FCC ID: 2AQ68T99W175M Federal Communications Commission Authorization and Evaluation Division Confidentiality Request Application as outlined below:

Schematics Block Diagram Tune-up procedure Operational description Parts list Pursuant to Sections 0.457 and 0.459 of the Commissions Rules, the Applicant hereby requests confidential treatment of information accompanying this The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely yours, Nancy Lin / Assistant Manager Hon Lin Technology Co., Ltd. TEL:(02) 22656711 FAX: (02) 22656512 E-mail: nancy.lin@foxconn.com

FCC ID: 2AQ68T99W175M Modular Approval Request Letter Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch September 15, 2020 Dear Application Examiner, Hon Lin Technology Co., Ltd., 5G WWAN Module, FCC ID: 2AQ68T99W175M would like to have your authorization as a modular approval specific to the mobile RF exposure condition. statements. The requirements of KDB996369 have been met and shown on the following 1. The modular transmitter must have its own RF shielding. The radio portion of this module has been shielded, please see exhibition External Photo. 2. The modular transmitter must have buffered modulation/data inputs. The EUT has buffered data inputs, it is integrated in chip SDX55, SDR865, SMR526. 3. The modular transmitter must have its own power supply regulation. The part number of this regulator is PMX55. 4. The modular transmitter must comply with the antenna requirements of section 15.203 and 15.204(C). The EUT meets the FCC antenna requirements. The spurious emission, unique antenna connector and photo of antennas are shown in the test report. 5. The modular transmitter must be tested in a stand-alone configuration The EUT was tested in a stand-alone configuration via a USB extender fixture. Please see section Photographs of Test Configuration in the test report, the EUT was plugged in this extender. 6. The modular transmitter must be labeled with its own FCC ID number. Please see exhibition Label Sample for the FCC ID of this module. And also in the exhibition Users Manual, there are instructions give to the OEM on how to label the end product. FCC ID: 2AQ68T99W175M 7. The modular transmitter must comply with any specific rule or operating requirements applicable to the transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements. The EUT is compliant with all applicable FCC rules. Detail instructions for maintaining compliance are given in the Users Manual. 8. The modular transmitter must comply with any applicable RF exposure requirements. The EUT is compliant with all applicable RF exposure requirements. RF Exposure is addressed in the RF exposure exhibition. Please contact me if you have any further questions. Thanks for your attention. Best Regards, Amanda Wu / Senior Specialist Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Tel: 886-3-318 3232 ext. 1929 Fax: 886-3-327 0892 Email: amanda.wu@tw.bureauveritas.com

Hon Lin Technology Co., Ltd. 11F, No.32, Jihu Rd., Neihu Dist., Taipei City 114, Taiwan R.O.C. Attestation Date: September 14, 2020 FCC ID: 2AQ68T99W175M To Whom It May Concern:

This application is intended to reuse previous test data (from FCC ID: 2AQ68T99W175, certified on 05/07/2020 of initial application and 06/04/2020 of C2PC application), due to the fact that the two versions of products are hardware-wise identical and only the following changes have been made:

1. Adding 5GNR mmWave components but not enable. Since the 5GNR mmWave components no big impact on the emission is expected. So, we have performed spot checks on the following items to verify that if any unexpected RF conducted power or emission changes can be noted. The test results show that all spot check data are within the instrument measurement uncertainty and data reuse is justifiable. Verification test items with 1 samples:

Conducted Power and ERP/EIRP full test on all modulations and channels Radiated Emission Test (choose worse case) For the test result, please refers to included exhibit Test Reports.pdf for detail. Reuse data test items (Part 22/24/27/90/96) Conducted Power / EIRP/ ERP / PAPR / OBW / Modulation characteristics / Frequency stability Radiated Emission / Conducted emission / Band edge SAS protocol (Part 96.47 End user device additional requirements), the software remain the same. Hon Lin Technology Co., Ltd. 11F, No.32, Jihu Rd., Neihu Dist., Taipei City 114, Taiwan R.O.C. Date: September 14, 2020 Also, both the referenced application and this new application are all subject to the same FCC rule and there is no new rule update for related rules. Accordingly, we believe that the reuse data from previous certified filing is justifiable. Thank you for your attention and please feel free to contact us, if you should have any questions. Sincerely yours, Nancy Lin / Assistant Manager Hon Lin Technology Co., Ltd. TEL:(02) 22656711 FAX: (02) 22656512 E-mail: nancy.lin@foxconn.com