OAYARS2-CVehicle Radar System

A.D.C. GmbH Product Line Driver Assistance Systems 1/1 Handout for ARS 2-X Information July 2003 ARS 2-X (adaptive cruise control) 1. ARS 2-X function 2. Benefits to the customer 3. How drivers assess the ARS 2-X based on their own EXPERIENCE 4. The most important data in brief 5. Limitations 6. Tips for optimum use of the ARS 2-X ARS 2-X “My car can see .... .... and takes care of the routine work for me” A.D.C. GmbH Product Line Driver Assistance Systems 2/2 1. ARS 2-X function ARS 2-X is a completely new type of cruise control system that supports the driver while driving. However, ARS 2-X does not relieve the driver of their responsibility or reduce the pleasure of driving. ARS 2-X is an extension of the normal cruise control function that can not only keep the speed constant, but will automatically adjusts the speed to the flow of the traffic in front. The system may be operated like a normal cruise control: - Whenever you press the accelerator, the car accelerates - Whenever you brake, the system will switch off The driver is relieved of routine work (such as, taking note of the maximum speed limit, reading the speedometer, estimating the distance from the vehicle in front, and constantly regulating these parameters with the accelerator and brake pedals) during NORMAL DRIVING. The driver has time to observe the traffic in front, to decide on a driving strategy, and to react in sufficient time to critical situations. This is the reason why driving with ARS 2-X is less tiring and is safer and far more enjoyable. Basic function: • As long as the road is free in front of the vehicle, the ARS 2-X keeps the set speed constant. • If the vehicle approaches a slower-moving vehicle in front, it adapts the speed to the vehicle ahead and then maintains the selected time-distance (in seconds) from this vehicle. • When the road becomes clear again, the vehicle again accelerates back to the set speed . A.D.C. GmbH Product Line Driver Assistance Systems 3/3 • The set speed can be selected in 5 mph (10 km/h) increments (irrespective of the speed at which the vehicle is currently traveling) • The ranging cruise control includes the possibility of limited brake actuation. This allows you to adapt the speed comfortably and relatively quickly by use of the finger controls. The limited braking will also prevent the vehicle from traveling unintentionally faster on roads with a gradient. 2. Benefits to the customer • Relaxed driving • Less fatigue • Driving with better anticipation • Noticeable on every journey • Active safety improvements thanks to driving more attentively and with more awareness of distances • The many benefits of the ARS 2-X can also be seen in the comments from the assessments of drivers (see below) • The best arguments, favoring ARS 2-X can be experienced by DRIVING with the system 3. How drivers assess the ARS 2-X based on their own EXPERIENCE • I’m enthusiastic about it – I want this function! • Very pleasant • Helpful and stress-reducing • I needed half an hour to get used to this completely new driving experience. • Before I drove with the ARS 2-X, I thought I wouldn’t need something like that. • I’ll never again drive too slowly. Whenever the traffic situation permits, I’ll drive at exactly the speed I want to drive at. A.D.C. GmbH Product Line Driver Assistance Systems 4/4 • I’ll never again drive too fast. As soon as I see a speed limit, I’ll adjust my desired speed and I’m sure that I won’t exceed the limit through lack of attention or driving downhill. • Never again will I maintain an insufficient distance from the car in front, so I’ll avoid getting penalty points on my driver’s license. • It doesn’t get on my nerves so much when I have to drive behind a slower vehicle. • My wife feels much more comfortable as a passenger since I’ve been driving with the ARS 2-X. • It’s a real contribution towards active traffic safety – I’m more relaxed and more attentive than before. • I always notice the benefits of this system when I’m driving. • ARS 2-X is a must for everyone who drives outside of towns Extract from the German penalty points catalog • 1.8 seconds stipulated distance = 1/2 speedometer • 0.9 seconds DM 50.- • 0.8 seconds DM 100,- • 0.7 seconds DM 150,- • 0.6 seconds DM 200,- >>>>>>>> • 0.2 seconds DM 400,- and immediate driver’s license confiscation A.D.C. GmbH Product Line Driver Assistance Systems 5/5 The social aspects of ARS 2-X: • No risk compensation • Consumption reduction • The comfort of the system allows the driver to maintain his attention span over long distances • The driving style of the ARS 2-X driver becomes more foresighted and mindful of distances • ARS 2-X vehicles increase the traffic flow Driver fatigue over 300 km -4 -3 -2 -1 0 0100200300 Driving Distance (km) Frequency Variation (Hz) ARS 2-X Classic Cruise Measured with flicker test A.D.C. GmbH Product Line Driver Assistance Systems 6/6 4. The most important data in brief - Main area of use: Highways and expressways - Speed range: 30 ...... 180 km/h - Automatic brake: max. 20% of full braking - Additional functions: - Speed limiter - Audible information about moving and stationary objects (even when ARS 2-X is switched off) Control elements: - Knurled wheel or control lever for selecting the required following time - Cruise control lever - Switch for audible distance information Information that the ARS 2-X provides for the driver: - Ideal distance - Detects the vehicle in front - Actual distance from the vehicle in front - Ideal speed - Speed of the vehicle in front - Insufficient distance warning - Too rapid approach warning - Warning when the system is switched off automatically A.D.C. GmbH Product Line Driver Assistance Systems 7/7 5. Limitations of the system The ARS 2-X is an innovative driver assistance system that can support but not replace the driver. The driver’s sensory organs and data processing capacity cannot be reproduced by today’s technology, which is the reason a system like ARS …

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A.D.C. GmbH Produktlinie Fahrerassistenzsysteme 030606_ARS2-C_Changes_Type_Approval.doc Page 1 of 1 June 6, 2003 1) Sensor RF Part No change 2) Sensor Mechanics Polarizing key of the connector Polarizing key of the connector changed (see pictures below) ARS 2-A and ARS 2-B connector pin designation ARS 2-C connector pin designation: 3) Sensor PCB No change Description of the Changes to the Sensor from ARS 2-A toARS 2-C

(Qntinentill.~'. TEMIC Konzernbereich Continental AutomotiveSystems Subjecl: RequesttorConfidentiality FCC10:OAYARS2-C ToWhomIt MayCancern: In accordancewith§0.459of CFR47. A.D.C.AutomotiveDistanceContra!SystemsGmbHrequests confidentialitytorthefollowingitems 1.BlockDiagram(Exhibit4) 2.SchematicDiagram(Exhibit5) 3.PartList(Exhibit10) 4.OperationalDescription(Exhibit12). Theseitemscontaindetailedsystemandequipmentdescriptionandrelatedinformation abouttheproductwhichA.D.C.AutomotiveDistanceContra!SystemsGmbHconsiders tobeproprietary,confidentialanda customdesignwhichotherwisewouldnotbereleasedto thegeneralpublic.SinGethisdesignis a basistramwhichfuturetechnologicalproductswill evolve,A.D.C.AutomotiveDistanceContra!SystemsGmbHalsotaelsthaithis informationwouldbeofbenefitto itscompetitors,andthaithedisclosureof theinformationin theseexhibitswouldgiveourcompetitorsanunfairadvantagein themarke!. BestRegards, PftL ~. '2r.,lf,?00:1 OnbehalfofA.D.C.AutomotiveDistanceContra!SystemsGmbH

RADIO LABORATORIES EMC LABORATORIES TTI-P-G 094/94 TTI-P-G 074/95 EMCC DR. RAŠEK Moggast 72-74 91320 Ebermannstadt Germany FCC Registration # 90566 ARS 2 C_FCC_Annex2_IDAA.doc Telephone: +49-9194-9016 Telefax: +49-9194-8125 Mail: [email protected] Web: http://www.emcc.de Page 1 of 5 ANNEX 2 TO TEST REPORT # EMCC-980162IDAA, 2003-JUN-18 PHOTOGRAPHS OF EQUIPMENT UNDER TEST (EUT) EXTERNAL VIEWS EQUIPMENT UNDER TEST: Type: ARS 2-C Serial Number: 1103070007 Equipment Category: Part 15 Forward-Looking Field Disturbance Sensor, Vehicle Radar System Manufacturer: Conti Temic GmbH Address: Sieboldstrasse 19 90411 Nürnberg Germany Phone: +49-911-9526-2100 Fax: +49-911-9526-2354 Applicant: A.D.C. Automotive Distance Control Systems GmbH Address: Kemptener Strasse 99 88131 Lindau (Bodensee) Germany Phone: +49-8382-9699-0 Fax: +49-8382-9699-19 RELEVANT STANDARD: 47 CFR Part 15C - Intentional Radiators, §15.253 CONTENTS Page 1 Front view with cable bundle.............................................................................................................................. 2 2 Front view ............................................................................................................................................................. 3 3 Rear view .............................................................................................................................................................. 4 4 Rear view, labelling, close up ............................................................................................................................. 5 Annex 2 to Test Report #EMCC-980162IDAA Page 2 of 5 Issue Date: 2003-JUN-18 Test of Conti Temic GmbH Type ARS 2-C, Serial number 1103070007 to 47 CFR Part 15C - Intentional Radiators, §15.253 ARS 2 C_FCC_ANNEX2_IDAA.DOC 1 FRONT VIEW WITH CABLE BUNDLE Annex 2 to Test Report #EMCC-980162IDAA Page 3 of 5 Issue Date: 2003-JUN-18 Test of Conti Temic GmbH Type ARS 2-C, Serial number 1103070007 to 47 CFR Part 15C - Intentional Radiators, §15.253 ARS 2 C_FCC_ANNEX2_IDAA.DOC 2 FRONT VIEW Annex 2 to Test Report #EMCC-980162IDAA Page 4 of 5 Issue Date: 2003-JUN-18 Test of Conti Temic GmbH Type ARS 2-C, Serial number 1103070007 to 47 CFR Part 15C - Intentional Radiators, §15.253 ARS 2 C_FCC_ANNEX2_IDAA.DOC 3 REAR VIEW Annex 2 to Test Report #EMCC-980162IDAA Page 5 of 5 Issue Date: 2003-JUN-18 Test of Conti Temic GmbH Type ARS 2-C, Serial number 1103070007 to 47 CFR Part 15C - Intentional Radiators, §15.253 ARS 2 C_FCC_ANNEX2_IDAA.DOC 4 REAR VIEW, LABELLING, CLOSE UP

RADIO LABORATORIES EMC LABORATORIES TTI-P-G 094/94 TTI-P-G 074/95 EMCC DR. RAŠEK Moggast 72-74 91320 Ebermannstadt Germany FCC Registration # 90566 ARS200_FCC_Annex1_IAAA.doc Telephone: +49-9194-9016 Telefax: +49-9194-8125 Mail: [email protected] Web: http://www.emcc.de PAGE 1 of 6 ANNEX 1 TO TEST REPORT # EMCC-980162IAAA, 2003-FEB-06 SPECTRUM PLOTS EQUIPMENT UNDER TEST: Type: ARS 2-A Serial Number: 0002490009 Equipment Category: Part 15 Forward-Looking Field Disturbance Sensor, Vehicle Radar System Manufacturer: Conti Temic GmbH Address: Sieboldstrasse 19 90411 Nürnberg Germany Phone: +49-911-9526-2100 Fax: +49-911-9526-2354 Applicant: A.D.C. Automotive Distance Control Systems GmbH Address: Kemptener Strasse 99 88131 Lindau (Bodensee) Germany Phone: +49-8382-9699-0 Fax: +49-8382-9699-19 RELEVANT STANDARD: 47 CFR Part 15C - Intentional Radiators, §15.253 CONTENTS Page Plot 1: In motion mode, 20 dB bandwidth................................................................................................................ 2 Plot 2: Not in motion mode, local oscillator ............................................................................................................ 3 Plot 3: Carrier, in motion mode, RBW = 94.4 kHz.................................................................................................... 4 Plot 4: Carrier, in motion mode, RBW = 120.9 kHz.................................................................................................. 5 Plot 5: Carrier, in motion mode, RBW = 201.9 kHz.................................................................................................. 6 Annex 1 to Test Report #EMCC-980162IAAA Page 2 of 6 Issue Date: 2003-FEB-06 Test of Conti Temic GmbH Type ARS 2-A, Serial number 0002490009 to 47 CFR Part 15C - Intentional Radiators, §15.253 ARS200_FCC_ANNEX1_IAAA.DOC Plot 1: In motion mode, 20 dB bandwidth Test condition: U = 12 VDC, Temperature = 20 °C Annex 1 to Test Report #EMCC-980162IAAA Page 3 of 6 Issue Date: 2003-FEB-06 Test of Conti Temic GmbH Type ARS 2-A, Serial number 0002490009 to 47 CFR Part 15C - Intentional Radiators, §15.253 ARS200_FCC_ANNEX1_IAAA.DOC Plot 2: Not in motion mode, local oscillator Annex 1 to Test Report #EMCC-980162IAAA Page 4 of 6 Issue Date: 2003-FEB-06 Test of Conti Temic GmbH Type ARS 2-A, Serial number 0002490009 to 47 CFR Part 15C - Intentional Radiators, §15.253 ARS200_FCC_ANNEX1_IAAA.DOC Plot 3: Carrier, in motion mode, RBW = 94.4 kHz Annex 1 to Test Report #EMCC-980162IAAA Page 5 of 6 Issue Date: 2003-FEB-06 Test of Conti Temic GmbH Type ARS 2-A, Serial number 0002490009 to 47 CFR Part 15C - Intentional Radiators, §15.253 ARS200_FCC_ANNEX1_IAAA.DOC Plot 4: Carrier, in motion mode, RBW = 120.9 kHz Annex 1 to Test Report #EMCC-980162IAAA Page 6 of 6 Issue Date: 2003-FEB-06 Test of Conti Temic GmbH Type ARS 2-A, Serial number 0002490009 to 47 CFR Part 15C - Intentional Radiators, §15.253 ARS200_FCC_ANNEX1_IAAA.DOC Plot 5: Carrier, in motion mode, RBW = 201.9 kHz

Test Report #EMCC-980162IDAA Page 2 of 17 Issue Date: 2003-JUN-18 Test of Conti Temic GmbH Type ARS 2-C, Serial number 1103070007 to 47 CFR Part 15C - Intentional Radiators, §15.253 ARS 2 C_FCC_IDAA.DOC CONTENTS Page 1 GENERAL INFORMATION ...................................................................................................................................................................3 1.1 Purpose..................................................................................................................................................................................3 1.2 Limits and Reservations ......................................................................................................................................................3 1.3 Test Location.........................................................................................................................................................................3 1.4 Manufacturer .........................................................................................................................................................................3 1.5 Applicant................................................................................................................................................................................4 1.6 Dates ......................................................................................................................................................................................4 2 Product Description.............................................................................................................................................................................5 2.1 Equipment Under Test (EUT)...............................................................................................................................................5 2.2 EUT Peripherals ....................................................................................................................................................................5 2.3 Mode of Operation During Testing .....................................................................................................................................5 2.4 Modifications Required for Compliance ............................................................................................................................5 3 Test Results Summary ........................................................................................................................................................................6 4 Radiated Emissions .............................................................................................................................................................................7 4.1 Regulation .............................................................................................................................................................................7 4.2 Radiated Emissions Test, up to 26.5 GHz .........................................................................................................................9 4.2.1 Test Equipment .............................................................................................................................................................9 4.2.2 Test Procedures ............................................................................................................................................................9 4.2.3 Calculation of Field Strength Limits .........................................................................................................................10 4.2.4 Average Correction Factor.........................................................................................................................................10 4.2.5 Field Strength Calculation .........................................................................................................................................10 4.2.6 Test Results .................................................................................................................................................................11 4.3 Radiated Emissions Test, 26.5 GHz to 231 GHz (outside the operating band) ...........................................................12 4.3.1 Test Equipment ...........................................................................................................................................................12 4.3.2 Test Procedures ..........................................................................................................................................................13 4.3.3 Calculations of Spurious Emissions Limits.............................................................................................................13 4.3.4 Field Strength Calculation .........................................................................................................................................14 4.3.5 Power Density Calculation.........................................................................................................................................15 4.3.6 Test Results .................................................................................................................................................................15 5 Miscellaneous Comments and Notes ..............................................................................................................................................17 6 List of ANNEXES................................................................................................................................................................................17 Test Report #EMCC-980162IDAA Page 3 of 17 Issue Date: 2003-JUN-18 Test of Conti Temic GmbH Type ARS 2-C, Serial number 1103070007 to 47 CFR Part 15C - Intentional Radiators, §15.253 ARS 2 C_FCC_IDAA.DOC 1 GE…

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RADIO LABORATORIES EMC LABORATORIES TTI-P-G 094/94 TTI-P-G 074/95 EMCC DR. RAŠEK Moggast 72-74 91320 Ebermannstadt Germany FCC Registration # 90566 ARS 2 C_FCC_Annex1_IDAA.doc Telephone: +49-9194-9016 Telefax: +49-9194-8125 Mail: [email protected] Web: http://www.emcc.de Page 1 of 3 ANNEX 1 TO TEST REPORT # EMCC-980162IDAA, 2003-JUN-18 PHOTOGRAPHS OF TEST SETUPS EQUIPMENT UNDER TEST: Type: ARS 2-C Serial Number: 1103070007 Equipment Category: Part 15 Forward-Looking Field Disturbance Sensor, Vehicle Radar System Manufacturer: Conti Temic GmbH Address: Sieboldstrasse 19 90411 Nürnberg Germany Phone: +49-911-9526-2100 Fax: +49-911-9526-2354 Applicant: A.D.C. Automotive Distance Control Systems GmbH Address: Kemptener Strasse 99 88131 Lindau (Bodensee) Germany Phone: +49-8382-9699-0 Fax: +49-8382-9699-19 RELEVANT STANDARD: 47 CFR Part 15C - Intentional Radiators, §15.253 CONTENTS Page 1 CONDUCTED EMISSIONS TEST ................................................................................................................. 2 1.1 Photograph: none............................................................................................................................... 2 2 RADIATED EMISSIONS TEST ..................................................................................................................... 3 2.1 Photograph: EUT on non conductive stand ....................................................................................... 3 Annex 1 to Test Report #EMCC-980162IDAA Page 2 of 3 Issue Date: 2003-JUN-18 Test of Conti Temic GmbH Type ARS 2-C, Serial number 1103070007 to 47 CFR Part 15C - Intentional Radiators, §15.253 ARS 2 C_FCC_ANNEX1_IDAA.DOC 1 CONDUCTED EMISSIONS TEST 1.1 Photograph: none Annex 1 to Test Report #EMCC-980162IDAA Page 3 of 3 Issue Date: 2003-JUN-18 Test of Conti Temic GmbH Type ARS 2-C, Serial number 1103070007 to 47 CFR Part 15C - Intentional Radiators, §15.253 ARS 2 C_FCC_ANNEX1_IDAA.DOC 2 RADIATED EMISSIONS TEST 2.1 Photograph: EUT on non conductive stand