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OAYSRR2ASRR2-A AUTOMOTIVE SENSOR, BLIND SPOT DETECTION

Automotive Distance Control Systems GmbH
SRR2-A AUTOMOTIVE SENSOR, BLIND SPOT DETECTION - FCC ID OAYSRR2A - Automotive Distance Control Systems GmbH
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Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Nov 30, 2011
Application Purpose
Original Equipment
Date of Application
Nov 30, 2011
Equipment Note
SRR2-A AUTOMOTIVE SENSOR, BLIND SPOT DETECTION
Frequency Range
24050.00000000 - 24240.00000000
Company
Automotive Distance Control Systems GmbH
Country
Germany

Documents & Files

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Users Manual

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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

SRR2-A / BSM Users Manual C PSAD A D F6 Filename: SRR2-A Exhibit 1 - User_Manual_V11.doc Issue status: 1.1 Document maturity: released Department: C PSAD A D F6 page 1 of 13 Copyright    by Continental 2010 All rights reserved User Manual for 24 GHz Blind-Spot Radar Sensor SRR2-A SRR2-A / BSM Users Manual C PSAD A D F6 Filename: SRR2-A Exhibit 1 - User_Manual_V11.doc Issue status: 1.1 Document maturity: released Department: C PSAD A D F6 page 2 of 13 Copyright    by Continental 2010 All rights reserved AUTHORS Name Organisation Section Frank Gruson Continental, C PSAD A D F6 Frequency Management WW Issue status (Index) Document maturity (draft / valid) Date of Issue (200x-MM-DD) Document Owner Department Description 1.0 Released 2010-12-16 Frank Gruson C PSAD A D F6 1.1 Released 2011-09-29 Frank Gruson C PSAD A D F6 Add FCC labeling requirements SRR2-A / BSM Users Manual C PSAD A D F6 Filename: SRR2-A Exhibit 1 - User_Manual_V11.doc Issue status: 1.1 Document maturity: released Department: C PSAD A D F6 page 3 of 13 Copyright    by Continental 2010 All rights reserved 1 TABLE OF CONTENTS 1 TABLE OF CONTENTS ............................................................................................................................................... 3 2 PURPOSE ........................................................................................................................................................................ 4 3 SYSTEM OPERATIONAL DESCRIPTION ............................................................................................................... 5 4 SRR2-A SENSOR WARNING ACTIVATION ZONE ............................................................................................... 7 5 SRR2-A SENSOR COMPONENT DESCRIPTION ................................................................................................... 8 6 SRR2-A SENSOR SOFTWARE OPERATION ........................................................................................................... 9 7 SRR2-A RADIATION HAZARD ................................................................................................................................ 10 8 SRR2-A EQUIPMENT AUTHORIZATION ............................................................................................................. 11 9 SRR2-A LABELING .................................................................................................................................................... 12 SRR2-A / BSM Users Manual C PSAD A D F6 Filename: SRR2-A Exhibit 1 - User_Manual_V11.doc Issue status: 1.1 Document maturity: released Department: C PSAD A D F6 page 4 of 13 Copyright    by Continental 2010 All rights reserved 2 Purpose In this document an operational description of Continental ́s 24 GHz blind spot radar sensor SRR2-A is given. Sufficient information is provided to understand the operation principle, the set up and the tuning of the radar sensor. SRR2-A / BSM Users Manual C PSAD A D F6 Filename: SRR2-A Exhibit 1 - User_Manual_V11.doc Issue status: 1.1 Document maturity: released Department: C PSAD A D F6 page 5 of 13 Copyright    by Continental 2010 All rights reserved 3 System operational description SRR2-A / BSM Users Manual C PSAD A D F6 Filename: SRR2-A Exhibit 1 - User_Manual_V11.doc Issue status: 1.1 Document maturity: released Department: C PSAD A D F6 page 6 of 13 Copyright    by Continental 2010 All rights reserved (depending on the implementation by the customer) SRR2-A / BSM Users Manual C PSAD A D F6 Filename: SRR2-A Exhibit 1 - User_Manual_V11.doc Issue status: 1.1 Document maturity: released Department: C PSAD A D F6 page 7 of 13 Copyright    by Continental 2010 All rights reserved 4 SRR2-A sensor warning activation zone Figure 1: SRR2-A warning activation zone SRR2-A / BSM Users Manual C PSAD A D F6 Filename: SRR2-A Exhibit 1 - User_Manual_V11.doc Issue status: 1.1 Document maturity: released Department: C PSAD A D F6 page 8 of 13 Copyright    by Continental 2010 All rights reserved 5 SRR2-A sensor component description The SRR2-A sensor consists of the following components: • Plastic housing with sensor CAN connector and sealing • RF antenna board which is plugged into the housing • EMC shield to protect the RF board from digital noise of the ECU board • An aluminum back cover closes the sensor and serves as a mounting area for the sensor to be mounted to the car. Typical mounting angle is 20°C with respect to the driving direction. Figure 2: SRR2-A sensor drawing Housing RF Antenna EMC Shield ECU board Back Cover SRR2-A / BSM Users Manual C PSAD A D F6 Filename: SRR2-A Exhibit 1 - User_Manual_V11.doc Issue status: 1.1 Document maturity: released Department: C PSAD A D F6 page 9 of 13 Copyright    by Continental 2010 All rights reserved 6 SRR2-A sensor software operation Only one operational mode exists which does radar measurements with FM frequency modulation. The sensor operates in this mode during the complete lifetime in the host car. The sensor SW of the test sensors for type approval is configured in such a way that the sensor enters its operational mode once a 12 V battery supply is applied to the supply pin and 0V of the battery is applied to the GND pin. No CAN message protocol or diagnostic handshake protocol is necessary in this special mode. SRR2-A / BSM Users Manual C PSAD A D F6 Filename: SRR2-A Exhibit 1 - User_Manual_V11.doc Issue status: 1.1 Document maturity: released Department: C PSAD A D F6 page 10 of 13 Copyright    by Continental 2010 All rights reserved 7 SRR2-A radiation hazard This BSM (blind spot monitoring) device emits intentional electromagnetic radiation in the 24,05 to 24.25 GHz frequency range. At a distance of 20cm from the sensor, the radiated power is 0.0027mW/cm 2 Data from “Test report 206-11R1” of COMPLIANCE WORLDWIDE, INC, section 6, page 18 This value is a factor of 370 below the legal human exposure protection limit of 1 mW/ c…

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External Photos

SRR2-A Sample Photos Front view Passive Safety & ADAS / Chassis & SafetyAdvanced Driver Assistance Systems 3 / Dr. Frank Gruson / 2011-01-14 © Continental AG Side view Passive Safety & ADAS / Chassis & SafetyAdvanced Driver Assistance Systems 4 / Dr. Frank Gruson / 2011-01-14 © Continental AG Back view Passive Safety & ADAS / Chassis & SafetyAdvanced Driver Assistance Systems 5 / Dr. Frank Gruson / 2011-01-14 © Continental AG

ID Label/Location Info

SRR2-A – Exhibit 7 – Label sample C PSAD A D F6 Filename: SRR2-A Exhibit 7 - Label sample V3.doc Issue status: 1.0 Document maturity: released Department: C PSAD A D F6 page 1 of 2 Copyright   by Continental 2010 All rights reserved SRR2-A – Exhibit 7 – Label sample C PSAD A D F6 Filename: SRR2-A Exhibit 7 - Label sample V3.doc Issue status: 1.0 Document maturity: released Department: C PSAD A D F6 page 2 of 2 Copyright   by Continental 2010 All rights reserved

ID Label/Location Info

SRR2-A – Exhibit 7 – Label sample C PSAD A D F6 Filename: SRR2-A Exhibit 7 - Label sample V5.doc Issue status: 1.0 Document maturity: released Department: C PSAD A D F6 page 1 of 2 Copyright   by Continental 2010 All rights reserved SRR2-A – Exhibit 7 – Label sample C PSAD A D F6 Filename: SRR2-A Exhibit 7 - Label sample V5.doc Issue status: 1.0 Document maturity: released Department: C PSAD A D F6 page 2 of 2 Copyright   by Continental 2010 All rights reserved

Internal Photos

SRR2-A Sample Photos Overview with dimensions RF PCB LF PCB screws Passive Safety & ADAS / Chassis & SafetyAdvanced Driver Assistance Systems 2 / Dr. Frank Gruson / 2011-01-14 © Continental AG cover carrier plate 135mm 131,3mm Pic for assembled PCB (RF board) Passive Safety & ADAS / Chassis & SafetyAdvanced Driver Assistance Systems 6 / Dr. Frank Gruson / 2011-01-14 © Continental AG Pic for assembled PCB (LF board) Passive Safety & ADAS / Chassis & SafetyAdvanced Driver Assistance Systems 7 / Dr. Frank Gruson / 2011-01-14 © Continental AG

RF Exposure Info

Test Number: 206-11R1 Issue Date: 9/2/2011 Page 18 of 19 Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax 887 6445 http://www.cw-inc.com 6. Measurement Data (continued) 6.9. Public Exposure to Radio Frequency Energy Levels (15.247(i) (1.1307 (b)(1)) RSS- GEN 5.5, RSS 102 6.9.1. Note: The following equation is used to determine the output power from the measured worst case field strength: (E x d) 2 (30 x G) P = the power in Watts. E = the measured maximum field in V/m G = the numeric gain of the transmitting antenna over an isotropic radiator. d = the distance in meters of the field strength measurement. Frequency Peak Field Strength Distance Antenna Gain 1 Measured Output Power Channel (GHz) (dBμV/m) (m) (dBi) (mW) N/A 24.24 106.50 3.0 12.5 0.7535659 Power Density Channel MPE Distance (cm) DUT Output Power (dBm) DUT Antenna Gain (dBi) (mW/cm2) (W/m2) Limit (mW/cm2) Result (1) (2) (3) (4) (5) N/A 20.0 -1.23 12.5 0.0026659 0.0266595 1 Compliant PD = Power Density (mW/cm2) OP = DUT Output Power (dBm) AG = DUT Antenna Gain (dBi) d = MPE Distance (cm) 1. Reference CFR 2.1093(b): For purposes of this section, a portable device is defined as a transmitting device designed to be used so that the radiating structure(s) of the device is/are within 20 centimeters of the body of the user. 2. Sections 6.2 of this test report. 3. Antenna gain data provided by the client. 4. Power density is calculated from field strength measurement and antenna gain. 5. Reference CFR 1.1310, Table 1: Limits for Maximum Permissible Exposure (MPE), Section (B): Limits for General Population/Uncontrolled Exposure. OP + AG (4 x π x d²) PD = P =

Test Report

Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 COMPLIANCE WORLDWIDE INC. TEST REPORT 206-11R1 In Accordance with the Requirements of Federal Communications Commission CFR Title 47 Part 15.249, Subpart C Industry Canada RSS 310, Issue 3 Low Power License-Exempt Radio Communication Devices Intentional Radiators Issued to Continental Automotive ADC Automotive Distance Control Systems GmbH Peter-Dornier-Str. 10 D-88131 Lindau/Bodensee Germany for the SRR2-A Automotive Sensor FCC ID: OAYSRR2A Report Issued on September 2, 2011 Tested by This test report shall not be reproduced, except in full, without written permission from Compliance Worldwide, Inc. (603) 887 3903 Fax 887 6445 http://www.complianceworldwide.com Test Number: 206-11R1 Issue Date: 9/2/2011 Page 2 of 19 Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax 887 6445 http://www.cw-inc.com Table of Contents 1. Scope .................................................................................................................................. 3 2. Product Details.................................................................................................................... 3 2.1. Manufacturer ..............................................................................................................3 2.2. Model Number............................................................................................................ 3 2.3. Serial Number ............................................................................................................ 3 2.4. Description ................................................................................................................. 3 2.5. Power Source............................................................................................................. 3 2.6. EMC Modifications ..................................................................................................... 3 3. Product Configuration ......................................................................................................... 4 3.1. Support Equipment .................................................................................................... 4 3.2. Cables ........................................................................................................................ 4 3.3. Operational Characteristics & Software ..................................................................... 4 3.4. Block Diagram ............................................................................................................ 4 4. Measurements Parameters................................................................................................. 5 4.1. Measurement Equipment Used to Perform Test ........................................................ 5 4.2. Measurement & Equipment Setup ............................................................................. 5 4.3. Measurement Procedure............................................................................................ 5 4.4. Choice of Operating Frequencies .............................................................................. 5 5. Measurement Summary...................................................................................................... 6 6. Measurement Data.............................................................................................................. 7 6.1. Antenna Requirement ................................................................................................ 7 6.2. Radiated Field Strength of Fundamental ................................................................... 7 6.3. Radiated Field Strength of Harmonics ....................................................................... 9 6.4. Band Edge Measurements....................................................................................... 12 6.5. Spurious Radiated Emissions .................................................................................. 14 6.6. 26 dB Bandwidth ..................................................................................................... 16 6.7. 99% Bandwidth ........................................................................................................ 17 6.9. Public Exposure to Radio Frequency Energy Levels ............................................... 18 7. Test Site Description ......................................................................................................... 19 Test Number: 206-11R1 Issue Date: 9/2/2011 Page 3 of 19 Compliance Worldwide, Inc. - 357 Main Street - Sandown, NH 03873 (603) 887 3903 Fax 887 6445 http://www.cw-inc.com 1. Scope This test report certifies that the Continental Automotive SRR2-A Automotive Sensor, as tested, meets the FCC Part 15, Subpart C and Industry Canada RSS 310, Issue 3 requirements. The scope of this test report is limited to the test sample provided by the client, only in as much as that sample represents other production units. If any significant changes are made to the unit, the changes shall be evaluated and a retest may be required. 2. Product Details 2.1. Manufacturer: Continental Automotive 2.2. Model Number: SRR2-A Automotive Sensor 2.3. Serial Number: Sample #385 2.4. Description: The SRR2-A Automotive Sensor operates in the band of 24.0 to 24.25 GHz and is used for blindspot detection. 2.5. Power Source: 13.5 Volts DC Nominal (Automotive Application) 2.6. Hardware Rev.: C0V5b 2.7. Software Rev.: PSW 5.10.1 2.8. EMC Modifications: None Test Number: 206-11R1 Issue Date: 9/2/2011 Page 4 of 19 3. Product Configuration 3.1. Support Equipment Device Manufacture Model Serial No. Comment Mode Switch Box Continental Automotive N/A 2011-01-27 (Creation Date) Provides all setup functions for the SRR2-A Radar Sensor. 3.2. Cables Cable Type (See Note) Length Shield From To Custom Interface Cable 1 Meter No Mode Switch Box SRR2-A Radar Sensor Custom Interf…

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Test Setup Photos

Test Set Up Photos: OAYSRR2A Radiated Front Radiated Rear

Contact Information

Applicant

Thomas Reitmayer(Technical Expert)
[email protected]004973155035Fax: 00498382969919

Test Firm

Compliance Worldwide, Inc.Deb Bourbeau
[email protected]603-887-3903Fax: 603 887 6445

Technical Specifications

#Rule PartsFrequency RangePower Output
115C24.05 GHz - 24.24 GHz-
Confidentiality
Long Term

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