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NKR-77CORNER77Ghz Corner radar sensor

Wistron NeWeb Corporation
77Ghz Corner radar sensor - FCC ID NKR-77CORNER - Wistron NeWeb Corporation
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Application Details

Equipment Class
VRD - Part 95 Vehicular Radar Systems
Date of Grant
Feb 10, 2021
Application Purpose
Original Equipment
Date of Application
Feb 09, 2021
Equipment Note
77Ghz Corner radar sensor
Frequency Range
76175.00000000 - 76925.00000000
Company
Wistron NeWeb Corporation
Country
Taiwan

Documents & Files

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Users Manual

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Attestation Statements

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

1 Confidential Material for Internal Use Only Feature & Application •One design for 3 applications, BSM、LCA and RCTA. •ISO 17387 compliance. •Programmable alert zone for different driving preferences. •Wide range of supply voltage, 12V system and 24V system UMD-RN02x 2 Confidential Material for Internal Use Only Feature & Application •One design for 3 applications, TA, FCTA and SA •Programmable alert zone for different driving preferences. •Wide range of supply voltage, 12V system and 24V system UMD-RN03x 3 Confidential Material for Internal Use Only One page specification Basic parameters •Operating voltage range: 9V–32V •Typical operating voltage: 12/24V •Ambient operating temperature: –40 °C to +85°C •Maximum power consumption: 4.5W •Operation frequency: 76~77GHz •Waterproofing: IP67 Performance parameters Occupied bandwidth : <900MHz Operation bandwidth : 750MHz •FOV: -75°to 75° •Range accuracy: ±0.1m •Range resolution: 0.2 m •Velocity accuracy: ±0.13m/s •Velocity resolution: 0.26m/s •Angle accuracy: +/-1.0 degree •Maximum number of tracking objects: 32 •CAN output cycle time: 50±5 ms. Detection target Truck, Passenger Car, Motorcycle Weight The sensor weight is 87±10g for each sensor. Sensor size 91.99*83.07*19.41±3 mm (L*W*H) with connector and fixed hole. IO Interface •SUMITOMO 90980-12303 connecter •2 CAN interface Installation Rear corner of vehicle (UMD-RN02x) Front corner of vehicle (UMD-RN03x) 4 Confidential Material for Internal Use Only Product Dimensional Drawings Explode Assembly Diagram 5 Confidential Material for Internal Use Only Federal Communication Commission Interference Statement 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 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. Professional installation is required IMPORTANT NOTE: FCC 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 20cmbetween the radiator & your body.

External Photos

PHOTOGRAPHS OF EUT Report No. : EP111513 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page Number : 1 of 6 TEL : 886-3-656-9065 Issued Date : Feb. 09, 2021 FAX : 886-3-656-9085 EP Report Version : 01 Report Template No.: CB Ver1.0_EP Brand Name: Wistron NeWeb Corporation Model Name: UMD-RN03T / UMD-RN03x / UMD-RN02x (Refer to test report for detail information.) EUT 1 PHOTOGRAPHS OF EUT Report No. : EP111513 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page Number : 2 of 6 TEL : 886-3-656-9065 Issued Date : Feb. 09, 2021 FAX : 886-3-656-9085 EP Report Version : 01 Report Template No.: CB Ver1.0_EP PHOTOGRAPHS OF EUT Report No. : EP111513 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page Number : 3 of 6 TEL : 886-3-656-9065 Issued Date : Feb. 09, 2021 FAX : 886-3-656-9085 EP Report Version : 01 Report Template No.: CB Ver1.0_EP PHOTOGRAPHS OF EUT Report No. : EP111513 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page Number : 4 of 6 TEL : 886-3-656-9065 Issued Date : Feb. 09, 2021 FAX : 886-3-656-9085 EP Report Version : 01 Report Template No.: CB Ver1.0_EP EUT 2 PHOTOGRAPHS OF EUT Report No. : EP111513 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page Number : 5 of 6 TEL : 886-3-656-9065 Issued Date : Feb. 09, 2021 FAX : 886-3-656-9085 EP Report Version : 01 Report Template No.: CB Ver1.0_EP PHOTOGRAPHS OF EUT Report No. : EP111513 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page Number : 6 of 6 TEL : 886-3-656-9065 Issued Date : Feb. 09, 2021 FAX : 886-3-656-9085 EP Report Version : 01 Report Template No.: CB Ver1.0_EP

ID Label/Location Info

Label Location Label Here Label Here <Right side corner radar> <Left side corner radar>

Internal Photos

PHOTOGRAPHS OF EUT Report No. : EP111513 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page Number : 1 of 5 TEL : 886-3-656-9065 Issued Date : Feb. 09, 2021 FAX : 886-3-656-9085 EP Report Version : 01 Report Template No.: CB Ver1.0_EP Brand Name: Wistron NeWeb Corporation Model Name: UMD-RN03T / UMD-RN03x / UMD-RN02x (Refer to test report for detail information.) PHOTOGRAPHS OF EUT Report No. : EP111513 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page Number : 2 of 5 TEL : 886-3-656-9065 Issued Date : Feb. 09, 2021 FAX : 886-3-656-9085 EP Report Version : 01 Report Template No.: CB Ver1.0_EP PHOTOGRAPHS OF EUT Report No. : EP111513 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page Number : 3 of 5 TEL : 886-3-656-9065 Issued Date : Feb. 09, 2021 FAX : 886-3-656-9085 EP Report Version : 01 Report Template No.: CB Ver1.0_EP PHOTOGRAPHS OF EUT Report No. : EP111513 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page Number : 4 of 5 TEL : 886-3-656-9065 Issued Date : Feb. 09, 2021 FAX : 886-3-656-9085 EP Report Version : 01 Report Template No.: CB Ver1.0_EP PHOTOGRAPHS OF EUT Report No. : EP111513 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page Number : 5 of 5 TEL : 886-3-656-9065 Issued Date : Feb. 09, 2021 FAX : 886-3-656-9085 EP Report Version : 01 Report Template No.: CB Ver1.0_EP

RF Exposure Info

FCC RADIO EXPOSURE TEST REPORT Report No. : FA111513 TEL : 886-3-656-9065 Page Number : 2 of 8 FAX : 886-3-656-9085 Issued Date : Feb. 09, 2021 Report Template No.: CB-A1_1 Ver1.0 Report Version : 01 Table of Contents History of this test report ................................................................................................................................. 3 Summary of Test Result ................................................................................................................................... 4 1 General Description ............................................................................................................................. 5 1.1 EUT General Information ....................................................................................................................... 5 1.2 Antenna Information ............................................................................................................................... 5 1.3 Table for Multiple Listing ........................................................................................................................ 5 1.4 Accessories ............................................................................................................................................ 6 1.5 Testing Location ..................................................................................................................................... 6 2 Maximum Permissible Exposure ........................................................................................................ 7 2.1 Limit of Maximum Permissible Exposure ............................................................................................... 7 2.2 MPE Calculation Method ........................................................................................................................ 7 2.3 Calculated Result and Limit .................................................................................................................... 8 Photographs of EUT v01 FCC RADIO EXPOSURE TEST REPORT Report No. : FA111513 TEL : 886-3-656-9065 Page Number : 3 of 8 FAX : 886-3-656-9085 Issued Date : Feb. 09, 2021 Report Template No.: CB-A1_1 Ver1.0 Report Version : 01 History of this test report Report No. Version Description Issued Date FA111513 01 Initial issue of report Feb. 09, 2021 FCC RADIO EXPOSURE TEST REPORT Report No. : FA111513 TEL : 886-3-656-9065 Page Number : 4 of 8 FAX : 886-3-656-9085 Issued Date : Feb. 09, 2021 Report Template No.: CB-A1_1 Ver1.0 Report Version : 01 Summary of Test Result Report Clause Ref Std. Clause Test Items Result (PASS/FAIL) Remark 2 - Exposure evaluation PASS - Declaration of Conformity: The test results with all measurement uncertainty excluded are presented in accordance with the regulation limits or requirements declared by manufacturers. Comments and Explanations: The declared of product specification for EUT presented in the report are provided by the manufacturer, and the manufacturer takes all the responsibilities for the accuracy of product specification. Reviewed by: Sam Chen Report Producer: Vicky Huang FCC RADIO EXPOSURE TEST REPORT Report No. : FA111513 TEL : 886-3-656-9065 Page Number : 5 of 8 FAX : 886-3-656-9085 Issued Date : Feb. 09, 2021 Report Template No.: CB-A1_1 Ver1.0 Report Version : 01 1 General Description 1.1 EUT General Information RF General Information Frequency Range (GHz) Operating Frequency (GHz) Modulation Type 76-81 76.175~76.925 FMCW 1.2 Antenna Information Ant. Port Brand Model Name Antenna Type Connector Gain (dBi) TX RX 1 1 Wistron NeWeb Corporation - Patch Antenna N/A 14.3 15.1 2 Wistron NeWeb Corporation - Patch Antenna N/A - 15.1 3 Wistron NeWeb Corporation - Patch Antenna N/A - 15.1 4 Wistron NeWeb Corporation - Patch Antenna N/A - 15.1 Note1: The above information was declared by manufacturer. Note2: The antenna has four ports (1TX, 4RX). Only Port 1 could transmit. Port 1, Port 2, Port 3 and Port 4 could receive simultaneously. 1.3 Table for Multiple Listing The EUT has two different externals as the following table: EUT Description 1 The EUT has two different externals, but their internal circuit boards are the same 2 Note: From the above, EUT 1 was selected for the test and its data was recorded in this report. The model names in the following table are all refer to the identical product. Model Name Description UMD-RN03T / UMD-RN03x / UMD-RN02x (where “x” can be “0-9, or “a-z”, or “A-Z”, or blank) All the models are identical, the difference model served as marketing strategy. Note 1: From the above models, model: UMD-RN03T was selected as representative model for the test and its data was recorded in this report. Note 2: The above information was declared by manufacturer. FCC RADIO EXPOSURE TEST REPORT Report No. : FA111513 TEL : 886-3-656-9065 Page Number : 6 of 8 FAX : 886-3-656-9085 Issued Date : Feb. 09, 2021 Report Template No.: CB-A1_1 Ver1.0 Report Version : 01 1.4 Accessories N/A 1.5 Testing Location Testing Location HWA YA ADD : No. 52, Huaya 1st Rd., Guishan Dist., Taoyuan City, Taiwan (R.O.C.) TEL : 886-3-327-3456 FAX : 886-3-327-0973 JHUBEI ADD : No.8, Ln. 724, Bo’ai St., Zhubei City, Hsinchu County 302, Taiwan (R.O.C.) TEL : 886-3-656-9065 FAX : 886-3-656-9085 Test site Designation No. TW0006 with FCC. Test site registered number IC 4086D with Industry Canada. FCC RADIO EXPOSURE TEST REPORT Report No. : FA111513 TEL : 886-3-656-9065 Page Number : 7 of 8 FAX : 886-3-656-9085 Issued Date : Feb. 09, 2021 Report Template No.: CB-A1_1 Ver1.0 Report Version : 01 2 Maximum Permissible Exposure 2.1 Limit of Maximum Permissible Exposure (A) Limits for Occupational / Controlled Exposure Frequency Range (MHz) Electric Field Strength (E) (V/m) Magnetic Field Strength (H) (A/m) Power Density (S) (mW/ cm²) Averaging Time |E|²,|H|² or S (minutes) 0.3-3.0 614 1.63 *(100) <6 3.0-30 1842/f 4.89/f *(900/f 2 ) <6 30-300 61.4 0.163 1.0 <6 300-1500 - - f/30…

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Test Report

FCC RADIO TEST REPORT Report No. : FR111513 TEL : 886-3-656-9065 Page Number : 2 of 32 FAX : 886-3-656-9085 Issued Date : Feb. 09, 2021 Report Template No.: CB-A17_2 Ver1.2 Report Version : 01 Table of Contents History of this test report ................................................................................................................................. 3 Summary of Test Result ................................................................................................................................... 4 1 General Description ............................................................................................................................. 5 1.1 Information .............................................................................................................................................. 5 1.2 Applicable Standards ............................................................................................................................. 7 1.3 Testing Location Information .................................................................................................................. 7 1.4 Measurement Uncertainty ...................................................................................................................... 7 2 Test Configuration of EUT ................................................................................................................... 8 2.1 Test Channel Frequencies Configuration ............................................................................................... 8 2.2 Conformance Tests and Related Test Frequencies............................................................................... 8 2.3 The Worst Case Measurement Configuration ........................................................................................ 9 2.4 EUT Operation during Test .................................................................................................................... 9 2.5 Accessories ............................................................................................................................................ 9 2.6 Support Equipment ................................................................................................................................. 9 2.7 Far Field Boundary Calculations .......................................................................................................... 10 2.8 Test Setup Diagram ............................................................................................................................. 11 3 Transmitter Test Result ..................................................................................................................... 12 3.1 Occupied Bandwidth ............................................................................................................................ 12 3.2 Radiated E.I.R.P Power ....................................................................................................................... 15 3.3 Transmitter Radiated Unwanted Emissions ......................................................................................... 17 3.4 Frequency Stability ............................................................................................................................... 29 4 Test Equipment and Calibration Data .............................................................................................. 31 Appendix A. Test Photos Photographs of EUT v01 FCC RADIO TEST REPORT Report No. : FR111513 TEL : 886-3-656-9065 Page Number : 3 of 32 FAX : 886-3-656-9085 Issued Date : Feb. 09, 2021 Report Template No.: CB-A17_2 Ver1.2 Report Version : 01 History of this test report Report No. Version Description Issued Date FR111513 01 Initial issue of report Feb. 09, 2021 FCC RADIO TEST REPORT Report No. : FR111513 TEL : 886-3-656-9065 Page Number : 4 of 32 FAX : 886-3-656-9085 Issued Date : Feb. 09, 2021 Report Template No.: CB-A17_2 Ver1.2 Report Version : 01 Summary of Test Result Report Clause Ref Std. Clause Test Items Result (PASS/FAIL) Remark 3.1 95.303 Occupied Bandwidth PASS - 3.2 95.3367 Radiated E.I.R.P Power PASS - 3.3 95.3379 Transmitter Radiated Unwanted Emissions PASS - 3.4 95.3379 Frequency Stability PASS - Declaration of Conformity: The test results with all measurement uncertainty excluded are presented in accordance with the regulation limits or requirements declared by manufacturers. Comments and Explanations: The declared of product specification for EUT presented in the report are provided by the manufacturer, and the manufacturer takes all the responsibilities for the accuracy of product specification. Reviewed by: Sam Chen Report Producer: Vicky Huang FCC RADIO TEST REPORT Report No. : FR111513 TEL : 886-3-656-9065 Page Number : 5 of 32 FAX : 886-3-656-9085 Issued Date : Feb. 09, 2021 Report Template No.: CB-A17_2 Ver1.2 Report Version : 01 1 General Description 1.1 Information 1.1.1 RF General Information RF General Information Frequency Range (GHz) Operating Frequency Range (GHz) Test Frequency (GHz) Modulation 76-81 76.175~76.925 76.49 FMCW 1.1.2 Antenna Information Ant. Port Brand Model Name Antenna Type Connector Gain (dBi) TX RX 1 1 Wistron NeWeb Corporation - Patch Antenna N/A 14.3 15.1 2 Wistron NeWeb Corporation - Patch Antenna N/A - 15.1 3 Wistron NeWeb Corporation - Patch Antenna N/A - 15.1 4 Wistron NeWeb Corporation - Patch Antenna N/A - 15.1 Note1: The above information was declared by manufacturer. Note2: The antenna has four ports (1TX, 4RX). Only Port 1 could transmit. Port 1, Port 2, Port 3 and Port 4 could receive simultaneously. 1.1.3 EUT Operational Condition EUT Power Type From DC 24V Supply Voltage AC State AC voltage - Supply Voltage DC State DC voltage 24V 1.1.4 Test Signal Duty Cycle Test Signal Duty Cycle Continuous transmission - 12.90% Transmissions occur regularly in time - ...% FCC RADIO TEST REPORT Report No. : FR111513 TEL : 886-3-…

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Test Setup Photos

Report No.: FR111513 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page No. : A1 of A4 TEL : 886-3-656-9065 FAX : 886-3-656-9085 Appendix A. Test Photos Report No.: FR111513 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page No. : A2 of A4 TEL : 886-3-656-9065 FAX : 886-3-656-9085 1. Photographs of Transmitter Spurious Emissions Test Configuration Test Configuration: Below 1GHz FRONT VIEW REAR VIEW Report No.: FR111513 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page No. : A3 of A4 TEL : 886-3-656-9065 FAX : 886-3-656-9085 Test Configuration: 1GHz~40GHz FRONT VIEW REAR VIEW Report No.: FR111513 SPORTON INTERNATIONAL INC. EMC & Wireless Communications Laboratory Page No. : A4 of A4 TEL : 886-3-656-9065 FAX : 886-3-656-9085 Test Configuration: Above 40GHz FRONT VIEW ─────THE END─────

Contact Information

Applicant

William Su(Senior Director / System Engineering dept.)
[email protected]886-3-666-7799Fax: 886-3-666-7323

Test Firm

Sporton International Inc.Alex CHEN
[email protected]+886-3-327-3456Fax: +886-3-327-0978

Technical Specifications

#Rule PartsFrequency RangePower OutputEmissionTolerance
195M76.17 GHz - 76.92 GHz7.482 W881MF3N37.7800000000 ppm
Confidentiality
Long Term
Grant Notes
Power listed is EIRP. Professional installation is required. Device must be installed to provide a separation distance of at least 20cm from all persons and must not transmit simultaneously with any other antenna or transmitter, except in accordance with FCC multi-transmitter product procedures. Users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.

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