LHJ-FE3RW0051FE3RW0051

FE3RW0051 User Manual Internal FE3RW0051 LTE 4G CAT4 NAD Module User Manual V1.3 for certification FE3RW0051 User Manual Internal Change History Rev Date Change Description Owner (s) 1 2022.11.18 Initial version Liu Pujia 1.1 2022.12.05 Add antenna requirements Liu Pujia 1.2 2023.01.04 Add regulatory compliance notes Liu Pujia 1.3 2023.01.04 Add general test antenna spec Liu Pujia FE3RW0051 User Manual Internal Table of Contents 1 Key Features ............................................................................................................................ 7 2 Regulatory Compliance Notes ................................................................................................ 10 3 Specifications ......................................................................................................................... 13 4 Mechanical Information ......................................................................................................... 15 5 Storage and Handling ............................................................................................................. 18 6 Part Reliability ....................................................................................................................... 19 FE3RW0051 User Manual Internal List of Figures Figure 1: Module Exploded View .................................................................................................................15 Figure 2: Module Top Side View ..................................................................................................................16 Figure 3: Module Side View .........................................................................................................................17 FE3RW0051 User Manual Internal List of Tables Table 1: SA415M Band Configuration Support ..............................................................................................8 Table 2: Recommended Operating Conditions ............................................................................................13 Table 3: Output Voltage Supplies .................................................................................................................13 FE3RW0051 User Manual Internal Terms and Acronyms CDMA Code Division Multiple Access UMTS Universal Mobile Telecommunication System WCDMA Wideband Code Division Multiple Access LTE Long Term Evolution LTE-A LTE-Advanced GLONASS GLObalnaya NAvigatsionnaya Sputnikovaya Sistema GNSS Global Navigation Satellite System DCM-TCU Data Connectivity Module DRX Discontinuous Reception ES Engineering Sample FDD Frequency Division Duplex GPIO General Purpose Input Output GSM Global System for Mobile HU USB host HSIC High Speed Inter-Chip PCIe Peripheral Component Interconnect Express MP Mass Production NAD Network Access Device OEM Original Equipment Manufacturer PCB Printed Circuit Board PHY Physical Layer SIM Subscriber Identity Module TDD Time Division Duplex TSP Telematics Service Provider FE3RW0051 User Manual Internal LTE 4G NAD Module The LTE 4G is a CAT 4 Rel. 14 NAD is a family of proprietary embedded modules designed by Continental Automotive Systems, Inc. The modules will be integrated into Data Connectivity Modules (DCM-TCUs) or USB hosts (HUs) designed and produced by Continental or by a 3 rd party for use by automotive OEMs. DCM-TCUs will be installed into vehicles during the OEM’s factory assembly process and will not be accessible without use of special tools. Primary use-cases are data-centric with data and voice connections to Telematics Service Providers (TSP). Hardware Version Notes This document may contain details specific to only certain Hardware revisions of the device. When detailing properties unique to one or more HW revisions, the specific revision will be identified, otherwise it is assumed to be applicable to the latest Hardware. 1 Key Features 1.1 LTE 4G NAD Module (SA415M Entry) 1.1.1 Air Interface Support LTE FDD/TDD: 3GPP Rel. 14 LTE FDD CAT4 DL (150Mbps) / CAT4 UL (50Mbps) LTE TDD CAT4 DL (150Mbps) / CAT4 UL (50Mbps) UMTS Rel.9: HSUPA CAT6 (up to 5.76-Mbps), HSPA CAT14 (up to 21-Mbps) or HSPA CAT24 (up to 42-Mbps) depending on configuration GSM: EGPRS Rel-9 VoLTE – HD Voice Embedded Qualcomm GNSS Sub-system GNSS L1 Frequency Band: Beidou-B1, Galileo E1, GLONASS-G1, GPS-L1 and SBAS-L1 GNSS L5 Frequency Band: Galileo-E5A and GPS-L5 SBAS supported: EGNOS/MSAS/QZSS/WAAS/GAGAN 1.1.2 Processing and Memory Support Apps Processor Cortex-A7 – 1.5 GHz ARMv7 Instruction Set 32-bit architecture 32 KB L1 I/D Cache 256 KB L2 Cache Modem Processor Hexagon QDSP6 – 1.5 GHz 2MB L2 Cache Low-Power Audio Post-Processing supported in the modem system AOSS (Always-On Sub-System) RPM Cortex M3 – 100 MHz MPM is the only master MPM coordinates shutdown/wakeup, clock rates, and VDDs Internal Memory 176 KB Boot ROM 24 KB IMEM Module RAM 1x16 LPDDR4x – 1.33 GHz 4Gbit / 512 M Bytes FE3RW0051 User Manual Internal Module NAND 4Gbit / 512 M Bytes -x8 SLC Micron MT29GZ5A5BPGGA-53 1.1.3 Electrical Interface Support Antenna Ports LTE/WCDMA/GSM: LTE_ANT_1, LTE_ANT_2 GNSS: GNSS_ANT_1 PCIe 1x Lane (Gen2) End Point and Root Complex support Ethernet RGMII Integrated MAC 4 Rx bits 4 Tx bits 1 Gbps USB 1 port Supports USB3.0 or USB2.0 QLINK QLINK 2.0 4 lanes DL0, UDL0, UDL1, UL0 I2S Up to two ports UIM UIM1/UIM2 1.8V/3V support BLSP Interfaces 4 BLSP Ports (I2C, SPI, UART) 4 bits each; Muxed serial interfaces UART: 4 Mbps I2C: Yes SPI: Yes (Master) ADC 2 ADC ports 1.2 Package 585-pin LGA module of size 38 x 40 x 2.93 mm 1.3 Band Configurations Supported 1.3.1 SA415M -based Design Table 1: SA415M Band Configuration Support Model Name TRC LTE Bands WCDMA Bands GSM GNSS MCP FE3RW0051 TRC0806040000 B1, B2, B3, B4, B5, B7, B8, B28a, B28b, B26, B9, B18, B19 B1, B2, B4, B5, B8 B2, B3, B5, B8 L1 4G + 4G 1.4 NAD Accessibility Requirement during development and certification HS-USB and UART: Product teams must make sure to provide access…

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Internal Continental Automotive Systems, Inc. 21440 W. Lake Cook Rd., Deer Park, IL, 60010, U.S.A. Tel: (847)862-2435; Fax: (847)862-2410 Date: December 9, 2022 Power of Attorney To whom it may concern, Please be notified that I, James Zhang, have designated Joey Lao of Bureau Veritas 7Layers Communications Technology (Shenzhen) Co., Ltd as the person being responsible for this project and to sign the form 731 and other documentation. Any and all acts carried out by Joey Lao of Bureau Veritas 7Layers Communications Technology (Shenzhen) Co., Ltd on the matters relating to all processes required in the FCC approval and any communication needed with the national authority, shall have the same legal authority as acts on our own behalf. As defined in 47 CFR Ch. 1.USC 862, we further certify that neither the applicant nor any party to this application is subject to a denial to Federal benefits, including FCC benefits, pursuant to section 5301 of the Anti-Drug Abuse Act. This authorization is limited to the product of as following: FCC ID: LHJ-FE3RW0051 If you have any acknowledgement and response, please send it to Joey Lao of Bureau Veritas 7Layers Communications Technology (Shenzhen) Co., Ltd directly. Should you have any question or comment regarding this matter, please have my best attention. Sincerely yours, Name/Title: James Zhang /Manager Company: Continental Automotive Systems, Inc. Tel: (847)862-2435 Fax: (847)862-8016 E-mail: [email protected]

Internal Continental Automotive Systems, Inc. 21440 W Lake Cook Rd., Deer Park, IL 60010, USA Modular Approval Request FCC (KDB 996369 D01 & Part 15.212) FCC ID: LHJ-FE3RW0051 Items to be covered by Single modular transmitters. Answer from applicant 1. The modular transmitter must have its own RF shielding. The radio portion of this module is shielded. 2. The modular transmitter must have buffered modulation/data inputs (if such inputs are provided) to ensure that the module will comply with Part 15 requirements under conditions of excessive data rates or over-modulation. The module has buffer modulation/data inputs. 3. The modular transmitter must have its own power supply regulation. The module has its own power supply regulation. 4. The modular transmitter must comply with the antenna requirements of Section 15.203 and 15.204(b)(c). The antenna must either be permanently attached or employ a “unique” antenna coupler (at all connections between the module and the antenna, including the cable). The requirements of antenna connector and spurious emission have been fulfilled. 5. The modular transmitter must be tested in a stand-alone configuration, i.e., the module must not be inside another device during testing. This is intended to demonstrate that the module is capable of complying with Part 15 emission limits regardless of the device into which it is eventually installed. The required rule has been fulfilled. 6. The modular transmitter must be equipped with either a permanently affixed label or must be capable of electronically displaying its FCC identification number in accordance with 15.212 (a)(1)(vi)(A) / (B). The Module will be labeled with its own FCC ID, and the instruction on the labeling rule of the end product has been stated in the User Manual of this module. 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. A copy of these instructions must be included in the application for equipment authorization. For example, there are very strict operational and timing requirements that must be met before a transmitter is authorized for operation under Section 15.231. For instance, data transmission is prohibited, except for operation under Section 15.231(e), in which case there are separate field strength level and timing requirements. Compliance with these requirements must be assured. The required rule has been fulfilled and all the instructions for maintaining compliance have been clearly stated in the User Manual. Internal 8. The modular transmitter must comply with any applicable RF exposure requirements. For example, FCC Rules in Sections 1.1310, 2.1091, 2.1093, and specific Sections of Part 15, including 15.319(i), 15.407(f), 15.253(f) and 15.255(g), require that Unlicensed PCS, UNII and millimeter wave devices perform routine environmental evaluation for RF Exposure to demonstrate compliance. In addition, spread spectrum transmitters operating under Section 15.247 are required to address RF Exposure compliance. Modular transmitters approved under other Sections of Part 15, when necessary, may also need to address certain RF Exposure concerns, typically by providing specific installation and operating instructions for users, installers and other interested parties to ensure compliance. The required rule has been fulfilled and all the instructions for maintaining compliance have been clearly stated in the User Manual. If you should have any question(s) regarding this declaration, please don’t hesitate to contact us. Thank you! ____________ James Zhang Continental Automotive Systems, Inc. Tel: 8478622435 Fax: 847-8628016 E-mail: [email protected]

Internal Continental Automotive Systems, Inc. 21440 W. Lake Cook Rd., Deer Park, IL, 60010, U.S.A. Tel: (847)862-2435; Fax: (847)862-2410 Date: December 9, 2022 Federal Communications Commission 7435 Oakland Mills Road - Gate A Columbia, Maryland 21046 Subject: Request for Confidentiality FCC ID: LHJ-FE3RW0051 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission’s rules (47CFR§§0.457, 0.459), we are requesting the Commission to withhold the following attachments as confidential document from public disclosure indefinitely.  Schematic Diagram  Block Diagram  Parts List  Tune-up Procedure  Operational Description Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In additional to above mentioned documents, pursuant to Public Notice DA 04-1705 of the Commission’ s policy, in order to comply with the marketing regulations in 47 CFT §2.803 and the importation rules in 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices. We are requesting the commission to grant short-term confidentiality request on the following attachments until 180 days after the Grant Date of Equipment Authorizations.  External Photos  Internal Photos  Test Setup Photos  User Manual It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Best Regards, Internal Name/Title: James Zhang/Manager Company: Continental Automotive Systems, Inc. Tel: 8478622435 Fax: 847-8628016 E-mail: [email protected]

BV 7Layers Communications Technology (Shenzhen) Co., Ltd No.B102, Dazu Chuangxin Mansion, North of Beihuan Avenue, North Area, Hi-Tech Industrial Park, Nanshan District, Shenzhen, Guangdong, China Tel: +86 755 8869 6566 Fax: +86 755 8869 6577 Email: [email protected] Page 1 of 1 Report Version 1 Reference No.: W7L-221021W001 FCC ID: LHJ-FE3RW0051 PHOTOGRAPHS OF THE EUT

Internal Figure 1: Label placed on top of the module. Label with CE, FCC, IC and TELEC mark information is placed on top of the module and is clearly visible.

Internal Label size: 25x25 mm

BV 7Layers Communications Technology (Shenzhen) Co., Ltd No.B102, Dazu Chuangxin Mansion, North of Beihuan Avenue, North Area, Hi-Tech Industrial Park, Nanshan District, Shenzhen, Guangdong, China Tel: +86 755 8869 6566 Fax: +86 755 8869 6577 Email: [email protected] Page 1 of 4 Report Version 1 Reference No.: W7L-221021W001 FCC ID: LHJ-FE3RW0051 PHOTOGRAPHS OF THE EUT BV 7Layers Communications Technology (Shenzhen) Co., Ltd No.B102, Dazu Chuangxin Mansion, North of Beihuan Avenue, North Area, Hi-Tech Industrial Park, Nanshan District, Shenzhen, Guangdong, China Tel: +86 755 8869 6566 Fax: +86 755 8869 6577 Email: [email protected] Page 2 of 4 Report Version 1 Reference No.: W7L-221021W001 FCC ID: LHJ-FE3RW0051 BV 7Layers Communications Technology (Shenzhen) Co., Ltd No.B102, Dazu Chuangxin Mansion, North of Beihuan Avenue, North Area, Hi-Tech Industrial Park, Nanshan District, Shenzhen, Guangdong, China Tel: +86 755 8869 6566 Fax: +86 755 8869 6577 Email: [email protected] Page 3 of 4 Report Version 1 Reference No.: W7L-221021W001 FCC ID: LHJ-FE3RW0051 BV 7Layers Communications Technology (Shenzhen) Co., Ltd No.B102, Dazu Chuangxin Mansion, North of Beihuan Avenue, North Area, Hi-Tech Industrial Park, Nanshan District, Shenzhen, Guangdong, China Tel: +86 755 8869 6566 Fax: +86 755 8869 6577 Email: [email protected] Page 4 of 4 Report Version 1 Reference No.: W7L-221021W001 FCC ID: LHJ-FE3RW0051

BV 7Layers Communications Technology (Shenzhen) Co., Ltd No.B102, Dazu Chuangxin Mansion, North of Beihuan Avenue, North Area, Hi-Tech Industrial Park, Nanshan District, Shenzhen51800, China Tel: +86 755 8869 6566 Fax: +86 755 8869 6577 Email: [email protected] Page 1 of 22 Report Version 1 Test Report No.: W7L-221021W001EM01 EMC TEST EPORT Applicant: Continental Automotive Systems, Inc. Address: 21440 W Lake Cook Rd., Deer Park, IL 60010, USA Manufacturer or Supplier: Continental Automotive Systems, Inc. Address: 21440 W Lake Cook Rd., Deer Park, IL 60010, USA Product: FE3RW0051 Brand Name: Continental Model Name: FE3RW0051 FCC ID: LHJ-FE3RW0051 Date of tests: Oct. 21, 2022 ~ Nov. 11, 2022 The submitted sample of the above equipment has been tested for according to the requirements of the following standards: FCC Part 15, Subpart B, Class A FCC Part 15, Subpart B, Class B ANSI C63.4:2014 CONCLUSION: The submitted sample was found to COMPLY with the test requirement Prepared by Simon Wang Engineer / Mobile Department Approved by Luke Lu Manager / Mobile Department Date: Nov. 11, 2022 Date: Nov. 11, 2022 This report is governed by, and incorporates by reference, the Conditions of Testing as posted at the date of issuance of this report at http://www.bureauveritas.com/home/about-us/our-business/cps/about-us/terms-conditions/ and is intended for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. Measurement uncertainty is only provided upon request for accredited tests. Statements of conformity are based on simple acceptance criteria without taking measurement uncertainty into account, unless otherwise requested in writing. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence or if you require measurement uncertainty; provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. BV 7Layers Communications Technology (Shenzhen) Co., Ltd No.B102, Dazu Chuangxin Mansion, North of Beihuan Avenue, North Area, Hi-Tech Industrial Park, Nanshan District, Shenzhen51800, China Tel: +86 755 8869 6566 Fax: +86 755 8869 6577 Email: [email protected] Page 2 of 22 Report Version 1 Test Report No.: W7L-221021W001EM01 TABLE OF CONTENTS RELEASE CONTROL RECORD ............................................................................................................... 3 1 GENERAL INFORMATION ................................................................................................................ 4 1.1 GENERAL DESCRIPTION OF EUT ............................................................................................. 4 1.2 SUMMARY OF TEST RESULTS .................................................................................................. 5 1.3 MEASUREMENT UNCERTAINTY ............................................................................................... 5 1.4 DESCRIPTION OF TEST MODES ............................................................................................... 6 1.5 DESCRIPTION OF SUPPORT UNITS ......................................................................................... 7 2 EMISSION TEST ................................................................................................................................ 8 2.1 CONDUCTED EMISSION MEASUREMENT .................................................................................... 8 2.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT .................................................... 8 2.1.2 TEST INSTRUMENTS .......................................................................................................... 8 2.1.3 TEST PROCEDURES .......................................................................................................... 9 2.1.4 DEVIATION FROM TEST STANDARD ................................................................................ 9 2.1.5 TEST SETUP ...................................................................................................................... 10 2.1.6 EUT OPERATING CONDITIONS ....................................................................................... 10 2.1.7 TEST RESULTS .................................................................................................................. 11 2.2 RADIATED EMISSION MEASUREMENT .................................................................................. 13 2.2.1 LIMITS OF RADIATED EMISSION MEASUREMENT ....................................................... 13 2.2.2 TEST INSTRUMENTS ........................................................................................................ 14 2.2.3 TEST PROCEDURE ........................................................................................................... 15 2.2.4 DEVIATION FROM TEST STANDARD .............................................................................. 16 2.2.5 TEST SETUP ...................................................................................................................... 17 2.2.6 EUT OPERATING CONDITIONS .......................................................…

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BV 7Layers Communications Technology (Shenzhen) Co., Ltd No.B102, Dazu Chuangxin Mansion, North of Beihuan Avenue, North Area, Hi-Tech Industrial Park, Nanshan District, Shenzhen51800, China Tel: +86 755 8869 6566 Fax: +86 755 8869 6577 Email: [email protected] Page 1 of 3 Report Version 1 Reference No.: W7L-221021W001 FCC ID: LHJ-FE3RW0051 SET-UP FOR CONDUCTED EMISSION TEST BV 7Layers Communications Technology (Shenzhen) Co., Ltd No.B102, Dazu Chuangxin Mansion, North of Beihuan Avenue, North Area, Hi-Tech Industrial Park, Nanshan District, Shenzhen51800, China Tel: +86 755 8869 6566 Fax: +86 755 8869 6577 Email: [email protected] Page 2 of 3 Report Version 1 Reference No.: W7L-221021W001 FCC ID: LHJ-FE3RW0051 SET-UP FOR RADIATED EMISSION TEST Frequency Range< 30MHz ~1GHz > BV 7Layers Communications Technology (Shenzhen) Co., Ltd No.B102, Dazu Chuangxin Mansion, North of Beihuan Avenue, North Area, Hi-Tech Industrial Park, Nanshan District, Shenzhen51800, China Tel: +86 755 8869 6566 Fax: +86 755 8869 6577 Email: [email protected] Page 3 of 3 Report Version 1 Reference No.: W7L-221021W001 FCC ID: LHJ-FE3RW0051 Frequency Range< Above 1GHz >