Exhibit 6 Test report 1

FCC ID: OAYARS2-B

Test Report

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FCCID_372559

EMCC PAGE 1 of 28 THR. RASEK TEST REPORT # EMCC—980162IAAA, 2003—FEB—O6 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 198 90411 Niimmberg Germany Phone: +49—911—9526—2100 Fax: +49—911—9526—2354 Appticant: A.D.C. Automotive Distance Control Systems GrabH 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 MEASUREMENT PROCEDURE USED: ANSI C83.4—1992 1 FCC/OET MP—4 (1987) (X] IEEE Std C95.3—1991 TEST REPORT PREPARED BY: Reinhard Sauverschell EMCC DR. RASEK E—mail: rsaverschell@emecc.de Moggast 72—74 Phone: +498 9194 9016 $1320 Ebermannstadt Fax: +49 9194 8125 Germany TEST PERSONNEL: HEAD OF LABORATORY: Reinhard Sauerschelt Winfred Hoffmann EMCC DR. RASEK RADIO LABORATORIES Telephone: +49—9194—9016 Moggast 72—74 EMC LABORATORIES Telefax: +49—9194—3125 91320 Ebermannstadt Fempatmenii Mail: emc.cons@emcc.de Germany 2 Web: http /www.emec.de FCC Registration # 90566 TTIP—G 094194 ARS200_FOD_IAAA doc TTIP—G 074795

Test Report #EMCC—9801621IAAA Page 2 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 CONTENTS Page 1 GENERAL INFORMATION ... ... .12 100000 c0envrrvrerersr e rererentrereee ns areverr se cepene bebonn ere en nnn brebas ces ce ie bevave ren en enb ern en aa raseen err i ren rereenbennven nnnn ner reven 3 1.1 PUFDOS@.... ... ... .ceeee ces eerrenerrinevebrrrevenv nne revrenervernr snn en rervenern in nrevenenn enb neennn e ane 1.2 LimitS @Nd R@S@TV@tiONS . . . . . . . rern ner erera r v enerner enen r e enr nvevene s 1.3 T@St LOCANON.... ... ... ... cce ces versae rerserere ces rverereree ner en ran ind erearrase oea rreeer ene ns serevnae enrenaneeren se evraad cb ennnne bevrrrene ver nnn reanev revert se venn nb nne 14 MANUFACEIUTEF... ... ... ... cseveevee ceererrer eenererenrereereneree reennn rerapevereap rererennvve n revnee en ove 1.5 Applicant........ «. rrververeasersnrrnerree 1.6 oP 4 2 PFOGUCt D@SCFIDHIONM.............cccacevevevrvennnneenerennrennrerrereresensrecerrenepn snn eernesecreve ns ennrerreenansvevnnrenencne 2.1 Equipment Under Test (EUT)... 2.2 EUT P@FIDR@FAIS ............. .cc u02 re e eansaverver ere rerer en ere ere nsrenverb nereners senevenevenveenunnnnenee 2.3 Mode of OPeratiOn DUFING TE@SHIMQG ....................cccecesererreesnrereversensneenrecreeess 2.4 Modifications Required fOf COMPIE@NG@ . ,. cn cene serer erse r erserenrersenverererer e snn ns 3 TeSt R@SUItS SUMIMIQTY ............... .ceeeeseevensee snn enererereernvenaner in rerrensee en ren eberreenn en ren enb ernvek neennn ce vevenabeerrana sevrre evarnnnn rbaberrakoet bvevna n ns wen ernee 6 4 Antenna Requirement............c_.c.c. 4.1 ROGUIATONM ............. .cc us ce ere necr recvn erar enber erenisvecarntsdener rse cenre ver rsve nres e r an senren savernen 4.2 Result ............. 5 Conducted Emissions .... 5.1 Regulation ........... §.2 Test Equipment... 5.3 TeSt PTOCBUUTES............. .c .ns reeeeeeernverrererecrerer iss ceerereve esn evevevnesbeva se in rerserrereen esn ce rbarerer ts shveee en serbea rer ue ann ene cee n snnerrvane en rve en annnevee 8 5.4 T@St R@SUIES ... ...... .. .csca00 en en sns erreeanv en revane se enereve en eneverrre e cen rheeer es es enn brvvee erevevnesnnnneenenneere ie venreasne ce ars ven cve vense vevirn snn vavevnn revnnna 8 6 Radi@t@ed EMISSIONS .....................ccaclccneeemnavrveneeennr e y renrereenereann revere rnrevensnn revrevnee ene en ven rerrer en rerbererany reraearrernn eterve rentrrvevern bne veennennn eevnes en 9 6.1 ROGUIANION .............csscaecenenen en en rrevevereverenrseverser ns everseverress envece se beveer bevevessserebbs beenerbee srrsveeves seb cef str evees sensuveirr eresiesecvevecvnne rabreuee 9 6.2 Radiated Emissions Test, up to 26.5 GHz . «11 6.2.1 TeSt EQUIPM@Nt ......... ... /.. .ccccvnmeeenneenncanees .. 11 6.2.2 TGSt PFOG@UUT@S ..................cansseeverrervveneeren es se rrversanerreret reveressersssssrsverts seversirereeirssereeveerst serecensetverreea css sessass reekeransere ns aee 1 6.2.3 Calculation Of Fi@ld StrEAGEN LINMMES ................ ... ccecseseereesrerereenerresarrveerrererreeee cce e rrrere se rreees enb rrererre cce nanrevrenaeereneneane 12 6.2.4 Average Correction Factor..... 12 6.2.5 Field Strength Calculation ..... .12 6.2.6 Test Results.................... severeneeree se rvea9y vevannceveneabs creerv cennen bevveeasvesesavennven snns «.13 6.3 Radiated Emissions Test, 26.5 GHz to 231 GHz (outside the operating band).... ... 14 6.3.1 TeSt EQUIPDM@NE ..........s.c.o.eccesssvever en verrerrevere sn tenetr berert iss se trt eeverreaevintiffbevret bevrrerresssect reesse tvevirerirsvn en t ber sevennvreveri ces ser snn ree 14 6.3.2 T@St PFOC@UUF@S . . . . . . . . . csc vcrve enrer er evcetsicisest as astsnvrever eversererernererer eses enseonsr nes ecentere r ereaner rers s re eve reversanevenr nse 15 6.3.3 Calculations of Spurious Emissions Limits.... ... 15 6.3.4 Field Str@NAGtH CAICUIANION ............... ... .2canncenneereereenanernrereerrrrssnnersrennerrraeveanerseveersesirent ber a sns ereerevevenneree rearan en n rnavel e 16 6.3.5 Power Density Calculation.... . . .. A17 6.3.6 TeSt R@SUIES . ,........ .cc anasvenee en eenne rnn revrevarerererrererre rearenreeree verne n rrradbene nee nen rerevererreneve nbe abrrer bver resereerk en rebe en asknn rnnarrveenek nsb vee 17 6.4 Radiated Emissions Test within the Band, 76.0 GHZ to 77.0 GHZ...............cse.ee0seeeaeeravereressereensses 6.4.1 TGSt EQUIDM@N .............. .00 000000000 se reareververresrereane rer sse ns ons sins ce revene snn vesnrsveas ies anvenn ren 6.4.2 TeSt PFOGE@UUT@S ............... ... ce« eerenessenservennnenterrere se rencencereassuv i varrernvareenerverreresvennneevsveneenvenee 6.4.3 Calculations of Power Density Limits 6.4.4 Calculation of RBW and PDF .... 6.4.5 T@St R@SUIS .......... ... .cs cce neenservrrreererereverseesseery res res inss ans revese sns ernaasnea reaaseveeevrene reskasesseennbee ceenvesrerebe en sennnenene ns 7 Operation within the Band, 20 dB Bandwidth, Frequency Stability ... neverncerieanerenreb en veresvrevn rer eveven revereaenrrr sn en nne 71 REQUIACION .......... .. 20200 vveeexe e renreerererversrevsverrerrccrrrrvrvas snn srvarerer e sreers eeveersverrseereve se seererrereeet se ut ies veesesseveant seveae ce ne 7.2 T@St EQUIPM@NMN ... ...... beractvrese bersstesversa reverresrevservasereressnree rei sns sensrtvere eesineven ennnne 7.3 T@St POC@UUT@S....... reveene 7.4 T@St R@SUIAS...... ... ver nen n enn en 8 Radio Frequency Exposure . — wevskeees 8.1 S so 24 8.2 TeSst EQUIPM@NN............occcccvmeeeeaee 8.3 TeSt PFOGC@BUUT@S..,...........scusnenneereeeeeaseeee. ... 26 8.4 Calculations of Power Density Limits .... ... 26 8.5 Power Density Calculation .................... ... 26 8.6 TeSt R@SUIS.............cccccccaissc cce ... 27 9 MiSC@lane@eOUS COMM@NtS @MO NOEBS .......................eev0l cce eceaenrerrereerrrenarrevsreerenreenasrerrne erverveerseeanaore revesss tss erereresnvesseeeresavecerannresensvnven 28 10 List Of ANNEXES ....... . «cessn en een ce ave n errvetrrenneense en en sb rrerer perrenrrrene beresevertbve eeeabveverenennrea br en eb beern en n eeerre n eevevrreve snn renreveerenevee se nen 28 ARS200_FCC_IAAA.DOC

Test Report #EMCC—9801621AAA Page 3 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 1 GENERAL INFORMATION 1.1 Purpose The purpose of this report is to show compliance to the FCC regulations for devices operating under section 15.253 of the Code of Federal Regulations title 47. 1.2 Limits and Reservations The test results in this report apply only to the particular Equipment Under Test (EUT) as declared in this report. This test report shall not be reproduced except in full without the written permission of EMCC DR. RASEK 1.3 Test Location Company Name: EMCC DR. RASEK Street: Moggast 72—74 City: 91320 Ebermannstadt Country: Germany Laboratory: Test Laboratory of EMCC DR. RASEK FCC Registration Number: 90566 This site has been fully described in a report submitted to the FCC, and accepted in the letter dated February 09, 2000 Registration Number 90566. Phone: +49—9194—9016 Fax: +49—9194—8125 E—Mail: eme.cons@emecec.de Web: www.emec.de 1.4 Manufacturer Company Name: Conti Temic GmbH Street: Sieboldstrasse 19 City: 90411 Niurnberg Country: Germany Phone: +49—91 1—9526—2100 Fax: +49—911—9526—2354 ARS200_FCC_IAAA.DOC

Test Report #EMCC—9801621AAA Page 4 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 1.5 Applicant Company Name: A.D.C. Automotive Distance Control Systems GmbH Street: Kemptener Strasse 99 City: 88131 Lindau (Bodensee) Country: Germany Name for contact purposes: Mr Peter Glocker Phone: +49—8382—9699—62 Fax: +49—8382—9699—94 E—mail: peter.glocker@adc—gmbh.de 1.6 Dates Date of receipt of EUT: CW 01/2003 Test date: CW 02—03/2003 ARS200_FCC_IAAA.DOC

Test Report #EMCC—9801621AAA Page 5 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 2 PRODUCT DESCRIPTION 21 Equipment Under Test (EUT) Description: Adaptive Cruise Control Pulse Doppler RADAR System Device designation: Part 15 Forward—Looking Field Disturbance Sensor, Vehicle Radar System Type: ARS 2—A No. of units: one Serial number: 0002490009 Transmit Frequency: 76 to 77 GHz Type of modulation: Pulse Doppler Pulse repetition frequency: 286 to 667 kHz Pulse width: 33 ns Class of emission (ITU): 50M0 PON Measurement distance: 1 to 150 m RF power: 200 uW average nominal Antenna: Integral Rated input voltage: 12.0 VDC nominal 2.2 EUT Peripherals The EUT was tested connected with — personal computer as CAN—bus simulator for start up and initializing purposes, — standard laboratory DC power supply. 2.3 Mode of Operation During Testing The equipment under test (EUT) was operated during the tests under the three following conditions: — in motion mode, — not in motion mode, — CW mode (for test purposes only) for measuring the carrier power. All three modes were set via the CAN—bus from the PC. 2.4 Modifications Required for Compliance Specific housing screws (please refer to photograph 4 in ANNEX 4 to this test report) were used, to improve the contact between the parts of the housing. ‘ The applicant declared: The type designations ARS 2—B and ARS 2—C will be also used depending on the manufacturer of the automobiles where the sensor is installed. ARS200_FCC_IAAA.DOC

Test Report #EMCC—9801621AAA Page 6 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 3 TEST RESULTS SUMMARY Summary of Test Results Requirement CFR Section Report Section Test Result Antenna Requirement 15.203 4 Pass Conducted Emissions 15.207 5 n.a. Radiated Spurious Emissions 15.209, 15.253(c) 6 Pass Power Density Limits (Fundamental) 15.253(b) 6 Pass Operation within the band, 20 dB 15.253(e), 15.215(c) 7 Pass bandwidth, frequency stability Radio frequency exposure 15.253(f) 8 Pass The client has made the determination that EUT Condition, Characterization, and Mode of Operation are representative of production units, and meet the requirements of the specifications referenced herein. Consistent with Industry practice, measurement and test equipment not directly involved in obtaining measurement results but having an impact on measurements (such as cable loss, antenna factors, etc.) are factored into the "Correction Factor" documented in certain test results. Instrumentation employed for testing meets tolerances consistent with known Industry Standards and Regulations. The measurements contained in this report were made in accordance with the procedure ANSI C63.4 — 1992 and IEEE Std C95.3—1991. All requirements were found to be within the limits outlined in this report. The test results in this report apply only to the particular Equipment Under Test (EUT) as declared in this report. Test Personnel: Reinhard Sauerschell Issuance Date: 2003—02—06 ARS200_FCC_IAAA.DOC

Test Report #EMCC—980162IAAA Page 7 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 4 ANTENNA REQUIREMENT Test Requirement: FCC CFR47, Part 185C 4.1 Regulation 15.203 An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator shall be considered sufficient to comply with the provisions of Part 15C. The manufacturer may design the unit so that the user can replace a broken antenna, but the use of a standard antenna jack or electrical connector is prohibited. This requirement does not apply to carrier current devices or to devices operated under the provisions of Sections 15.211, 15.213, 15.217, 15.219, or 15.221. Further, this requirement does not apply to intentional radiators that must be professionally installed, such as perimeter protection systems and some field disturbance sensors, or to other intentional radiators which, in accordance with Section 15.31(d), must be measured at the installation site. However, the installer shall be responsible for ensuring that the proper antenna is employed so that the limits in this Part are not exceeded. 4.2 Result Device: Adaptive Cruise Control Pulse Doppler RADAR System Type: ARS 2—A Serial number: 0002490009 Antenna is integral. The EUT meets the requirements of this section. ARs200_FCC_iaAAA.DOC

Test Report #EMCC—9801621AAA Page 8 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 5 CONDUCTED EMISSIONS Test Requirement: FCC CFR47, Part 15C Test Procedure: ANSI C63.4:1992 5.1 Regulation Section 15.207 (a) For an intentional radiator which is designed to be connected to the public utility (AC) power line, the radio frequency voltage that is conducted back onto the AC power line on any frequency or frequencies within the band 450 kHz to 30 MHz shall not exceed 250 microvolts. Compliance with this provision shall be based on the measurement of the radio frequency voltage between each power line and ground at the power terminals. Section 15.207 (d) Measurements to demonstrate compliance with the conducted limits are not required for devices which only employ battery power for operation and which do not operate from the AC power lines or contain provisions for operation while connected to the AC power lines. Devices that include, or make provision for, the use of battery chargers which permit operating while charging, AC adaptors or battery eliminators or that connect to the AC power lines indirectly, obtaining their power through another device which is connected to the AC power lines, shall be tested to demonstrate compliance with the conducted limits. 5.2 Test Equipment Not applicable. 5.3 Test Procedures Not applicable. 5.4 Test Results Device: Adaptive Cruise Control Pulse Doppler RADAR System Type: ARS 2—A Serial number: 0002490009 The EUT is intended to be powered from a vehicle battery, only. Therefore — according to Section 15.207 (d) — conducted emissions measurements to demonstrate compliance with the conducted limits are not required. ARS200_FCC_IAAA.DOC

Test Report #EMCC—9801621AAA Page 9 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 6 RADIATED EMISSIONS Test Requirement: FCC CFR47, Part 15C Test Procedure: ANSI C63.4:1992 6.1 Regulation Section 15.253 Operation within the bands 46.7—46.9 GHz and 76.0—77.0 GHz. (a) Operation within the bands 46.7—46.9 GHz and 76.0—77.0 GHz is restricted to vehicle—mounted field disturbance sensors used as vehicle radar systems. The transmission of additional information, such as data, is permitted provided the primary mode of operation is as a vehicle—mounted field disturbance sensor. Operation under the provisions of this section is not permitted on aircraft or satellites. (b) The radiated emission limits within the bands 46.7—46.9 GHz and 76.0—77.0 GHz are as follows: (1) If the vehicle is not in motion, the power density of any emission within the bands specified in this section shall not exceed 200 nW/icm? at a distance of 3 meters from the exterior surface of the radiating structure. (2) For forward—looking vehicle—mounted field disturbance sensors, if the vehicle is in motion the power density of any emission within the bands specified in this section shall not exceed 60 puW/icm? at a distance of 3 meters from the exterior surface of the radiating structure. (c) The power density of any emissions outside the operating band shall consist solely of spurious emissions and shall not exceed the following: (1) Radiated emissions below 40 GHz shall not exceed the general limits in Section 15.209 of this part. (2) Radiated emissions outside the operating band and between 40 GHz and 200 GHz shall not exceed the following: (ii) For forward—looking vehicle—mounted field disturbance sensors operating in the band 76—77 GHz: 600 pWicm at a distance of 3 meters from the exterior surface of the radiating structure. (3) For radiated emissions above 200 GHz from field disturbance sensors operating in the 76—77 GHz band: the power density of any emission shall not exceed 1000 pW/icmat a distance of 3 meters from the exterior surface of the radiating structure. (4) For field disturbance sensors operating in the 76—77 GHz band, the spectrum shall be investigated up to 231 GHz. (d) The provisions in Section 15.35 of this part limiting peak emissions apply. (e) Fundamental emissions must be contained within the frequency bands specified in this section during all conditions of operation. Equipment is presumed to operate over the temperature range —20 to +50 degrees Celsius with an input voltage variation of 85%to 115% of rated input voltage, unless justification is presented to demonstrate otherwise. ARS200_FcCc_iaAaaA.Dboc

Test Report #EMCC—9801621AAA Page 10 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 Section 15.35 Measurement detector functions and bandwidths. (b) On any frequency of frequencies above 1000 MHz, the radiated limits shown are based upon the use of measurement instrumentation employing an average detector function. When average radiated emission measurements are specified in the regulations, including emission measurements below 1000 MHz, there is also a limit on the radio frequency emissions, as measured using instrumentation with a peak detector function, corresponding to 20 dB above the maximum permitted average limit for the frequency being investigated unless a different peak emission limit is otherwise specified in the rules in this part, e.g., see § 15.255. Unless otherwise specified, measurements above 1000 MHz shall be performed using a minimum resolution bandwidth of 1 MHz. Measurement of AC power line conducted emissions are performed using a CISPR quasipeak detector, even for devices for which average radiated emission measurements are specified. Section 15.209 (a) Except as provided elsewhere in this subpart, the emissions from an intentional radiator shall not exceed the field strength levels specified in the following table: Frequency Field Strength Measurement distance (MHz) (microvolts/meter) (meters) 0.009—0.490 2400/F (kHz) 300 0.490—1.705 24000/F(kHz) 30 1.705—30.0 30 30 30—88 100 3 88—216 150 3 216—960 200 3 Above 960 500 3 (b) In the emission table above, the tighter limit applies at the band edges. (c) The level of any unwanted emissions from an intentional radiator operating under these general provisions shall not exceed the level of the fundamental emission. For intentional radiators which operate under the provisions of other sections within this part and which are required to reduce their unwanted emissions to the limits specified in this table, the limits in this table are based on the frequency of the unwanted emission and not the fundamental frequency. However, the level of any unwanted emissions shall not exceed the level of the fundamental frequency. {d) The emission limits shown in the above table are based on measurements employing a CISPR quasi peak detector except for the frequency bands 9—90 kHz, 110—490 kHz and above 1000 MHz. Radiated emission limits in these three bands are based on measurements employing an average detector. (e) The provisions in §§ 15.31, 15.33, and 15.35 for measuring emissions at distances other than the distances specified in the above table, determining the frequency range over which radiated emissions are to be measured, and limiting peak emissions apply to all devices operated under this part. ARS200_FCC_IAAA.DOC

Test Report #EMCC—98016 21AAA Page 11 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 6.2 Radiated Emissions Test, up to 26.5 GHz * 6.2.1 Test Equipment Type Manufacturer/ Serial No. Last Calibration Next Calibration Model No. Receiver Rohde & Schwarz |825132/015 July 2002 July 2003 (30 MHz — 1 GHz)_| ESS Antenna EMCO 3143 9604—1269 June 2002 Dec. 2003 (30 MHz — 1 GHz) Receiver Rohde & Schwarz May 2002 May 2003 ESAI—D 833771/008 gH(i;t ~265 |Esm—RF 833827/002 ESMI—B1 832504/005 Antenna Schwarzbeck 137 Oct. 2001 Oct. 2003 (1 GHz — 18 GHz) |BBHA 9120 D Standard Gain Mid Century 1362/86 May 2002 May 2004 Horn Antenna MC 20/31B (18 GHz — 26.5 GHz) 6.2.2 Test Procedures For tabletop equipment, the EUT is placed on a 1 meter by 1.5 meters wide and 0.8 meter high nonconductive table that sits on a flush mounted metal turntable. Floor standing equipment is placed directly on the flush mounted metal turntable. The EUT is connected to its associated peripherals with any excess I/O cabling bundled to approximately 1 meter. The EUT was tested as a tabletop equipment, connected with CAN—bus simulator and the power supply to provide the 12 VDC operation power. The tests were performed in the three modes as described above. The initial step in collecting radiated data is a peak scan of the measurement range with an EMI test receiver under closer distances as given in the rule. The significant peaks are then measured with the appropriate distance and detectors. Worst case radiated emissions are listed under chapter: test results. * The end frequency 26.5 GHz of this chapter was selected because of the end frequency of the coaxial RF input of the spectrum analyzer used as test receiver. ARS200_FCC_iaAAA.DOoC

Test Report #EMCC—9801621AAA Page 12 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 Radiated Emissions Test Characteristics Frequency range 30 MHz — 26,500 MHz Test distance 3m Test instrumentation resolution bandwidth 120 kHz (30 MHz — 1,000 MHz) 1 MHz (1,000 MHz — 26,500 MHz) Test instrumentation detector QP (30 MHz — 1,000 MHz) AV (1,000 MHz — 26,500 MHz) Receive antenna scan height 1 m—4 m Receive antenna polarization Vertical/Horizontal 6.2.3 Calculation of Field Strength Limits Calculation: microvolts/meter to dBu\V/m Frequency Field Strength Measurement Remarks distance (MHz) (microvolts/meter) |(dBuV/m) {meters) 30—88 100 40 3 88—216 150 43.5 3 216—960 200 46 3 960—26,500 500 54 3 6.2.4 Average Correction Factor NOTE: All AV measurements were performed using the test receiver‘s average detector and the max. hold facility; the average value measured directly without the necessity of additional correction factor. 6.2.5 Field Strength Calculation The field strength is calculated by adding the Antenna Factor and Cable Factor. The basic equation with a sample calculation is as follows: FS =RA + AF + CF where FS = Field Strength in dBuV/m RA = Receiver Amplitude in dBuV AF = Antenna Factor in dB(1i/m) CF = Cable Attenuation Factor in dB ARS200_FCC_iAAA.DOC

Test Report #EMCC—9801621AAA Page 13 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 Assume a receiver reading of 23.5 dBuV is obtained. The Antenna Factor of 7.4 dB(1i/m) and a Cable Factor of 1.1 dB are added, giving a field strength of 32 dBpuV/m. The 32 dBuV/m value can be mathematically converted to its corresponding level in pV/m. FS = 23.5 + 7.4 + 1.1 = 32 [dBuV/m] Level in uV/m = Common Antilogarithm (32/20) = 39.8 6.2.6 Test Results Device: Adaptive Cruise Control Pulse Doppler RADAR System Type: ARS 2—A Serial number: 0002490009 PRODUCT EMISSIONS DATA No Emission Receiver Test Receiver Correction Distance Result= Spec Polar— Margin Remark Frequency Mode and Distance Reading Factor Extrapola— Corrected Limit zation Bandwidth ton Factor Reading RA AF+CF DF FS Ant [MHz] (K—Hz] [ral {dBpM |[(dB(iim]} (dB] [dBuV/im] [dBuV/im] {dB] 360 120, QP 3 11.4 17.6 0 29 QP 46 QP v 17 2 |12,707 1000, PK |1 20.7 40.3 9.5 51.5 PK 154 AV v 2.5 8 25,406 1000, AV [1.5 17.2 41 6 52.2 AV 1|54 AV v 1.8 1000, PK |1.5 23.1 41 6 58.1 PK |74 PK v 15.9 The EUT meets the requirements of this section. Test Personnel: Reinhard Sauerschell! Test Date: 2003—01—14 °* Where the PK result kept below the AV limit, no AV detector measurement were performed. ARS200_FCC_IAAA.DOC

Test Report #EMCC—980162IAAA Page 14 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 6.3 Radiated Emissions Test, 26.5 GHz to 231 GHz (outside the operating band) 6.3.1 Test Equipment Type Manufacturer/ Model Serial No. Last Calibration Next No. Calibration Receiver Rohde & Schwarz May 2002 May 2003 ESAI—D 833771/008 (26.5 GHz — 110 ESMI—RF 833827/002 GHz) ESMI—B1 832504/005 Waveguide Mixer R&S/Tektronix FS—Z40MM782A 840448/007 FS—Z60WM782U 840449/001 FS—Z75NMT782V 840450/005 FS—Z110NM782W 840451/005 LO Amplifier R&S, FS—230 775850/002 Standard Gain Horn FMI/Pro N 2224—25 49 May 2002 May 2004 Ant. Standard Gain Horn FMI/ProN 2424—25 30 May 2002 May 2004 Ant. Standard Gain Horn Electrof./Tho WG25—25 001 May 2002 May 2004 Ant Standard Gain Horn Electrof./Tho WG27—25 001 May 2002 May 2004 Ant. Spectrum Analyzer Tektronix 2755A1 B 010245 Dec. 2002 Dec. 2003 Waveguide Mixer Tektronix WM 490 F B 020970 Waveguide Mixer Tektronix WM 490 G B 020958 Waveguide Tektronix 119—1728—00 |678B/0567 Transition Diplexer Textronix 015—0385—00 {003/900 Standard Gain Horn FMIW/Pro N 2824—25 24 May 2002 May 2004 Ant. Standard Gain Horn FMIW/Pro N 3024—25 001 May 2002 May 2004 Ant. Standard Gain Horn Electrof./Tho WR—3 001 May 2002 May 2004 Ant. ARS200_FCC_IAAA.DOC

Test Report #EMCC—980162IAAA Page 15 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 6.3.2 Test Procedures The basic test setups and procedures are the same as for the tests 30 MHz to 26.5 GHz. Above 26.5 GHz additional external mixers have to be used, which results in additional correction factors. Due to high mixer loss at very high frequencies the distance between the EUT and the test antenna was reduced to very low values (some cm) to detect any emissions. The operating band 76 GHz to 77 GHz was excluded. Radiated Emissions Test Characteristics Frequency range 26,500 MHz — 231,000 MHz Test distance 0.01 — 3 * m Test instrumentation resolution bandwidth 1 MHz Test instrumentation detector PK Receive antenna scan height no height scan performed due to high gain antenna Receive antenna polarization Vertical/Horizontal * According to Section 15.31 (f) (1): At frequencies at or above 30 MHz, measurements may be performed at a distance other than what is specified provided: measurements are not made in the near field except where it can be shown that near field measurements are appropriate due to the characteristics of the device; and it can be demonstrated that the signal levels needed to be measured at the distance employed can be detected by the measurement equipment. (...) When performing measurements at a distance other than that specified, the results shall be extrapolated to the specified distance using an extrapolation factor of 20 dB/decade (inverse linear—distance for field strength measurements; inverse—linear—distance—squared for power density measurements). 6.3.3 Calculations of Spurious Emissions Limits Frequency Field Strength Measurement Remarks distance (MHz) {(microvolts/meter) |(dBpuV/m) {meters) 26,500 — 40,000 500 54 3 Frequency Power Density Measurement Remarks distance (MHz) pWicm* dBm/cm* (meters) 40,000 — 200,000 600 —62.2 3 > 200,000 1000 —60.0 3 ARS200_FCC_IAAA.DOC

Test Report #EMCC—880162IAAA Page 16 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 6.3.4 Field Strength Calculation The field strength is calculated by adding the Antenna Factor and Mixer Loss. The basic equation with a sample calculation is as follows: FS = RA + AF + ML where FS = Field Strength in dBuV/m RA = Receiver Amplitude in dBuV AF = Antenna Factor in dB(1/m) ML = Mixer Loss in dB Assume a receiver reading of 10.2 dBuV is obtained. The Antenna Factor of 38.8 dB(1/m) and a Mixer Loss of 22 dB are added, giving a field strength of 71 dBuV/m. The 71 dBpuV/m value can be mathematically converted to its corresponding level in uV/m. FS = 10.2 + 38.8 + 22 = 71 [dBuV/m] Level in uV/m = Common Antilogarithm (71/20) = 3,548 For test distance other than what is specified, but fulfilling the requirements of Section 15.31 (f)(1) the field strength is calculated by adding additionally an extrapolation factor of 20 dB/decade (inverse linear— distance for field strength measurements). The basic equation with a sample calculation is as follows: FS = RA + AF + ML + DF where FS = Field Strength in dBpuVU/m RA = Receiver Amplitude in dBuV AF = Antenna Factor in dB(1/m) ML = Mixer Loss in dB DF = Distance Extrapolation Factor in dB, where DF = 20 log (Dtest/Dspec) where Dtest = Test Distance and Dspec = Specified Distance. Assume the tests performed at a reduced Test Distance of 1 m instead of the Specified Distance of 3 m giving a Distance Extrapolation Factor of DF = 20 log(1m/3m) = —9.5 dB. Assuming a receiver reading of 10.2 dBuV is obtained. The Antenna Factor of 38.3 dB(1i/m), the Mixer Loss of 22 dB and the Distance Factor of —9.5 dB are added, giving a field strength of 61.5 dBuV/m. The 61.5 dBuV/m value can be mathematically converted to its corresponding level in uV/m. FS = 10.2 + 38.8 + 22 — 9.5 = 61.5 [dBuV/m] Level in uV/m = Common Antilogarithm (61.5/20) = 1,188 ARSs200_FCC_iaAA.DOC

Test Report #EMCC—9801621AAA Page 17 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 6.3.5 Power Density Calculation The power density is calculated by using the reading, mixer loss, effective aperture of the antenna and distance correction factor (20 dB/dec relation). The basic calculation is similar as described in the chapter above with the difference, that the result is the power density: PD= RA + ML + DF — A where PD = Power Density in dBm/cm?, RA = Receiver Amplitude in dBm, ML = Mixer Loss in dB, DF = Distance Extrapolation Factor in dB, A = effective Antenna Aperture in dB(cm?) where DF = 20 log (Dtest/Dspec) where Dtest = Test Distance and Dspec = Specified Distance, and A = 10 log (effective Antenna Aperture in cm?*). For an assumed result of —60 dBm/cm? the level in pW/icm* is: 10° x Common Antilogarithm (—60/10) = 1,000 6.3.6 Test Results Device: Adaptive Cruise Control Pulse Doppler RADAR System Type: ARS 2—A Serial number: 0002490009 PRODUCT EMISSIONS DATA, 26.5 GHz < f < 40 GHz No Emission Receiver Test Receiver Antenna Mixer Distance Result= Spec Polarization Margin Frequen— Modeand Distan— Reading Factor Loss Extrapola— Corrected Limit cy Bandwidth ce tion Factor Reading Ant RA AF ML DF FS [MHz] (KHz]) [m] [dBuV] {dB(1/im)} [dB] [dB] {dBuV/m] [dBuV/m] [dB] 1 38,200 |1000, PK |0.1 21 36.8 24 —29.5 52.3 54 AV h 1.7 * Where the PK result kept betow the AV limit, no AV measurement were performed. ARS200_FCC_IAAA.DOC

Test Report #EMCC—98016 21AAA Page 18 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 PRODUCT EMISSIONS DATA, f > 40 GHz (excluding the operation band) Receiver Mode: PK Bandwidth: 1000 kHz Polarization of antenna: hiv (worst case) Gain of measurement antennas: f<220GHz: 25 dBi, f>220GHz: 30 dBi No Emission Test Receiver Mixer Distance Eff. Result = Spec Margin Remark Frequen— Distan— Reading Loss Extrapola Antenna Corrected Limit cy ce —tion Area Reading RA ML Factor A FS DF [MHz] [m] [dBm] [dB] [dB] [dB(cm?)] [dBmveny] [dBmvcn‘?] [dB] 1 76,000 |1 —92 31 —9.5 5.9 —76.4 —62.2 14.2 noise, lower band edge 2 |77,000 |1 —92 31 —9.5 5.8 —76.3 —62.2 14.1 noise, upper band edge NOTE: no emissions found above noise over the whole frequency range The EUT meets the requirements of this section. Test Personnel: Reinhard Sauerschell Test Date: 2003—01—10...13 ARS200_FCC_IAAA.DOC

Test Report #EMCC—9801621AAA Page 19 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 6.4 Radiated Emissions Test within the Band, 76.0 GHz to 77.0 GHz 6.4.1 Test Equipment Type Manufacturer/ Model Serial No. Last Calibration Next No. Calibration Receiver Rohde & Schwarz May 2002 May 2003 ESAI—D 833771/008 (26 .5 GHz — 110 ESMI—RF 833827/002 GHz) ESMI—B1 832504/005 Waveguide Mixer R&S/Tektronix FS—Z40MNM782A 840448/007 FS—Z260/M782U 840449/001 FS—Z75NNM782V 840450/005 FS—2110MM782W 840451/005 LO Amplifier R&S, FS—230 775850/002 Standard Gain Horn Electrof./Tho WG27—25 001 May 2002 May 2004 Ant. 6.4.2 Test Procedures For the basic measurement procedures please refer to chapter 6.4.2. Further details: The average level of the radiated field strength of the fundamental was measured in the "line spectrum mode" (with setting the RBW to 0.3*PRF). Then by calculation with the appropriate pulse desensitization factor (PDF) 20 log (pulse width* PRF) the peak level was obtained. Additionally the carrier was measured in CW mode to verify the results. Beside the carrier also the local oscillator (LO) at a distance of 200 MHz below the carrier is visible in the band. The LO can be seen as a CW signal under both operation conditions: in motion and not in motion. Here no correction between average and peak was made. All these tests were performed at a distance of 3 meters, with a 25 dBi gain standard gain horn antenna and with an optimized external mixer operation (mixer loss = 26.2 dB). Radiated Emissions Test Characteristics Frequency range 76,000 MHz — 77,000 MHz Test distance 3 m Test instrumentation resolution bandwidth see chapter 6.4.4 Test instrumentation detector PK Receive antenna scan height no height scan performed due to high gain antenna Receive antenna polarization Vertical/Horizontal ARS200_FCC_IAAA.DOC

Test Report #EMCC—980162IAAA Page 20 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 6.4.3 Calculations of Power Density Limits Frequency Power Density Measurement Remarks distance (MHz) uW/cm* dBm/cm* (meters) 76,000 MHz — 77,000 MHz 1|60 —12.2 3 in motion, AVERAGE 6000 +7.8 3 in motion, PEAK (§15.35) 0.2 —37.0 3 not in motion, AVERAGE 20 —17.0 3 not in motion, PEAK (§15.35) 6.4.4 Calculation of RBW and PDF RBW = resolution bandwidth of the test receiver PDF = pulse desensitization factor Pulse width = 33 ns The unit sweeps the PRF between 286 and 667 kHz. Three test points were selected: low, mid and high. PRF (kHz) 0.3 x PRF (kHz) RBW used (kHz) PDF (dB) 20 log (puise width* PRF) 286 85.8 94.4 —40.5 400 120 120.9 —37.6 667 200 201.9 —33.1 ARS200_FCC_IAAA.DOC

Test Report #EMCC—98016 21AAA Page 21 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 6.4.5 Test Results Device: Adaptive Cruise Control Pulse Doppler RADAR System Type: ARS 2—A Serial number: 0002490009 Following plots of the spectrum can be found in the ANNEX 1 to this test report: PLOT 1: Operation condition: in motion, RBW = 1 MHz, PLOT 2: Operation condition: not in motion, RBW = 1 MHz, PLOT 3: Operation condition: not in motion, RBW = 94.4 kHz, PLOT 4: Operation condition: not in motion, RBW = 120.9 kHz, PLOT 5: Operation condition: not in motion, RBW = 201.9 kHz, PRODUCT EMISSIONS DATA at distance 3 m No Emission Receiver Receiver Mixer Eff. Result = PDF Result = Spec Margin NOTES Frequen— RBW Reading Loss Antenna Corrected Corrected Limit cy Area Reading Reading RA ML A AVERAGE PEAK AVIPEAK AVIPEAK [MHz] [K—Hz] [dBm] [dB] {dB/om?] [dBmven?] [dB] [dBmveny] [dBmvcn?] [dB] 1 |76,401 |94.4 ~76.7 26.2 5.9 —56.4 —40.5 |—15.9 —12.2/+7.8 44.2/23.7 |1,4 2 (76,401 |120.9 —76.2 26.2 5.9 —55.9 —37.6 |—18.3 —12.2/+7.8 |43.7/26.1 |1,4 3 |76,401 |201.9 —74.2 26.2 5.9 —53.9 —33.1 |—20.8 —12.2/+7.8 |41.7/28.6 |1,4 4 |76,228 11000 —58.4 26.2 5.9 —38.1 0 —38.1 —12.2/+7.8 125.9/45.9 |1,5 5 176,228 11000 —58.4 26.2 5.9 —38.1 0 —38.1 ~37/—17 1.1/21.1 2,5 6 176,408 11000 40.3 26.2 5.9 —20 0 —20 —12.21+7.8 |7.8/27.8 |3,4 NOTES: 1: in motion state, 2: not in motion state, 3: CW mode, 4: carrier, 5: LO The EUT meets the requirements of this section. Test Personnel: Reinhard Sauerscheli Test Date: 2003—01—10...13 ARS200_FCC_iAAA.DOC

Test Report #EMCC—98016 21AAA Page 22 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 7 OPERATION WITHIN THE BAND, 20 DB BANDWIDTH, FREQUENCY STABILITY Test Requirement: FCC CFR47, Part 15C Test Procedure: ANSI C63.4:1992 71 Regulation Section 15.215 Additional provisions to the general radiated emission limitations. (c) Intentional radiators operating under the alternative provisions to the general emission limits, as contained in Sections 15.217 through 15.255 and in Subpart E of this part, must be designed to ensure that the 20 dB bandwidth of the emission is contained within the frequency band designated in the rule section under which the equipment is operated. The requirement to contain the 20 dB bandwidth of the emission within the specified frequency band includes the effects from frequency sweeping, frequency hopping and other modulation techniques that may be employed as well as the frequency stability of the transmitter over expected variations in temperature and supply voltage. If a frequency stability is not specified in the regulations, it is recommended that the fundamental emission be kept within at least the central 80% of the permitted band in order to minimize the possibility of out—of—band operation. Section 15.253 Operation within the bands 46.7—46.9 GHz and 76.0—77.0 GHz. (e) Fundamental emissions must be contained within the frequency bands specified in this section during all conditions of operation. Equipment is presumed to operate over the temperature range —20 to +50 degrees Celsius with an input voltage variation of 85% to 115% of rated input voltage, unless justification is presented to demonstrate otherwise. 7.2 Test Equipment Type Manufacturer/ Model Serial No. Last Calibration Next No. Calibration Receiver Rohde & Schwarz May 2002 May 2003 ESAI—D 833771/008 (26.5 GHz — 110 ESMI—RF 833827/002 GHz) ESMI—B1 832504/005 Waveguide Mixer R&S/Tektronix FS—Z40MNM782A 840448/007 FS—Z60/MM782U 840449/001 FS—Z75MNM782V 840450/005 FS—Z110/NMT782W 840451/005 LO Amplifier R&S, FS—230 775850/002 Standard Gain Horn Electrof./Tho WG27—25 001 May 2002 May 2004 Ant. Climatic Test Unit Heraeus Vétsch VLK 29143 March 2002 March 2004 07/90 True RMS Digital Hewlett—Packard 3478¥ |2301A¥17492 July 2002 July 2004 Multimeter Programmable R&S NGPE4O0 451292/0529 Power Source ARS200_FCC_IAAA.DOC

Test Report #EMCC—98016 21AAA Page 23 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 7.3 Test Procedures The EUT was installed in a climatic test chamber, where the temperature was changed in 10°C steps from —20° C to +50° C. The frequency was measured under normal operation mode (pulse mode) by variation the input voltage (10.0 VDC, 12.0 VDC, 16.0 VDC, as declared by applicant). The lower and upper —20 dB points relative to the carrier were measured. These frequency edges must remain within the operation band 76 to 77 GHz. 7.4 Test Results Device: Adaptive Cruise Control Pulse Doppler RADAR System Type: ARS 2—A Serial number: 0002490009 The PLOT 1 in the ANNEX 1 to this test report shows the spectrum at 12 VDC and temperature +20 °C. T re Input V . of lower —20dB . of —20dB point Remarks Volt MHz MHz 12 76,315 76,803 10.0 76,316 76,803 16.0 76,317 76,804 12 76 76,781 10.0 76 76,781 16.0 76 76,781 12 76,261 76,753 10.0 76 76,755 16.0 76,264 76,756 12 76,234 76,731 10.0 76,235 76,732 16.0 76,237 76,733 12 76,213 76,713 10.0 76,214 76,714 16.0 76,215 76,714 12 76,182 76,685 10.0 76,184 76,686 16.0 76,188 76,688 12 76,157 76,663 10.0 76,158 76,664 16.0 76,161 76,666 12 76,136 76,647 10.0 76,137 76,647 16.0 76,138 76,648 The EUT meets the requirements of this section. Test Personnel: Reinhard Sauerschell Test Date: 2003—01—15 ARS200_FCC_IAAA.DOC

Test Report #EMCC—9801621AAA Page 24 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 8 RADIO FREQUENCY EXPOSURE Test Requirement: FCC CFR47, Part 15C Test Procedure: IEEE Std C95.3—1991 8.1 Regulation Section 15.253 Operation within the bands 46.7—46.9 GHz and 76.0—77.0 GHz. (f) Regardless of the power density levels permitted under this section, devices operating under the provisions of this section are subject to the radio frequency radiation exposure requirements specified in § 1.1307(b), § 2.1091 and § 2.1093 of this chapter, as appropriate. Applications for equipment authorization of devices operating under this section must contain a statement confirming compliance with these requirements for both fundamental emissions and unwanted emissions. Technical information showing the basis for this statement must be submitted to the Commission upon request. §2.1091 Radiofrequency radiation exposure evaluation: mobile devices. (a) Requirements of this section are a consequence of Commission responsibilities under the National Environmental Policy Act to evaluate the environmental significance of its actions. See subpart | of part 1 of this chapter, in particular § 1.1307(b). (b) For purposes of this section, a mobile device is defined as a transmitting device designed to be used in other than fixed locations and to generally be used in such a way that a separation distance of at least 20 centimeters is normally maintained between the transmitter‘s radiating structure(s) and the body of the user or nearby persons. In this context, the term "fixed location" means that the device is physically secured at one location and is not able to be easily moved to another location. Transmitting devices designed to be used by consumers or workers that can be easily relocated, such as wireless devices associated with a personal computer, are considered to be mobile devices if they meet the 20 centimeter separation requirement. (c) Mobile devices that operate in the Cellular Radiotelephone Service, the Personal Communications Services, the Satellite Communications Services, the General Wireless Communications Service, the Wireless Communications Service, the Maritime Services and the Specialized Mobile Radio Service authorized under subpart H of part 22 of this chapter, part 24 of this chapter, part 25 of this chapter, part 26 of this chapter, part 27 of this chapter, part 80 of this chapter (ship earth stations devices only) and part 90 of this chapter are subject to routine environmental evaluation for RF exposure prior to equipment authorization or use if they operate at frequencies of 1.5 GHz or below and their effective radiated power (ERP) is 1.5 watts or more, or if they operate at frequencies above 1.5 GHz and their ERP is 3 watts or more. Unlicensed personal communications service devices, unlicensed millimeter wave devices and unlicensed NIl devices authorized under §15.253, § 15.255, and subparts D and E of part 15 of this chapter are also subject to routine environmental evaluation for RF exposure prior to equipment authorization or use if their ERP is 3 watts or more or if they meet the definition of a portable device as specified in § 2.1093 (b) requiring evaluation under the provisions of that section. All other mobile and unlicensed transmitting devices are categorically excluded from routine environmental evaluation for RF exposure prior to equipment authorization or use, except as specified in §§ 1.1307 (c) and 1.1307(d) of this chapter. Applications for equipment authorization of mobile and unlicensed transmitting devices subject to routine environmental evaluation must contain a statement confirming compliance with the limits specified in paragraph (d) of this section as part of their application. Technical information showing the basis for this statement must be submitted to the Commission upon request. ARS200_FCC_IAAA.DOC

Test Report #EMCC—980162IAAA Page 25 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 (d) The limits to be used for evaluation are specified in § 1.1310 of this chapter. All unlicensed personal communications service (PCS) devices and unlicensed NII devices shall be subject to the limits for general population/uncontrolled exposure. (1) For purposes of analyzing mobile transmitting devices under the occupational/controlled criteria specified in § 1.1310 of this chapter, timeaveraging provisions of the guidelines may be used in conjunction with typical maximum duty factors to determine maximum likely exposure levels. (2) Timeaveraging provisions may not be used in determining typical exposure levels for devices intended for use by consumers in general population/uncontrolled environments as defined in § 1.1310 of this chapter. However, "sourcebased" timeaveraging based on an inherent property or dutycycle of a device is allowed. An example of this is the determination of exposure from a device that uses digital technology such as a timedivision multipleaccess (TDMA) scheme for transmission of a signal. In general, maximum average power levels must be used to determine compliance. (3) If appropriate, compliance with exposure guidelines for devices in this section can be accomplished by the use of warning labels and by providing users with information concerning minimum separation distances from transmitting structures and proper installation of antennas. (4) In some cases, e.g., modular or desktop transmitters, the potential conditions of use of a device may not allow easy classification of that device as either mobile or portable (also see § 2.1093). In such cases, applicants are responsible for determining minimum distances for compliance for the intended use and installation of the device based on evaluation of either specific absorption rate (SAR), field strength or power density, whichever is most appropriate. § 1.1307 Actions that may have a significant environmental effect, for which Environmental Assessments (EAs) must be prepared. (b) In addition to the actions listed in paragraph (a) of this section, Commission actions granting construction permits, licenses to transmit or renewals thereof, equipment authorizations or modifications in existing facilities, require the preparation of an Environmental Assessment (EA) if the particular facility, operation or transmitter would cause human exposure to levels of radiofrequency radiation in excess of the limits in §§ 1.1310 and 2.1093 of this chapter. Applications to the Commission for construction permits, licenses to transmit or renewals thereof, equipment authorizations or modifications in existing facilities must contain a statement confirming compliance with the limits unless the facility, operation, or transmitter is categorically excluded, as discussed below. Technical information showing the basis for this statement must be submitted to the Commission upon request. § 1.1310 Radiofrequency radiation exposure limits. TABLE 1—LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE)—Continued Frequency range Electric field Magnetic field Power density Averaging time (MHz) strength strength (mWiem?) (minutes) (V/im) {(A/m) 1500—100,000 — — 1.0 30 ARS200_FCC_IAAA.DOC

Test Report #EMCC—98016 21AAA Page 26 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — intentional Radiators, §15.253 8.2 Test Equipment Type Manufacturer/ Model Serial No. Last Calibration Next No. Calibration Receiver Rohde & Schwarz May 2002 May 2003 ESAI—D 833771/008 (26.5 GHz — 110 ESMI—RF 833827/002 GHz) ESMI—B1 832504/005 Waveguide Mixer R&S/Tektronix FS—Z40NM782A 840448/007 FS—Z260/WM782U 840449/001 FS—Z75NM782V 840450/005 FS—Z110/WM782W 8404517005 LO Amplifier R&S, FS—230 775850/002 Standard Gain Hormn Electrof./Tho WG27—25 001 May 2002 May 2004 Ant. 8.3 Test Procedures The radiation in the band 76 GHz to 77 GHz GHz was tested with standard gain horn antenna at a distance of 3 m and 0.2 m to the surface of the EUT depending on the operation mode. Two operation modes were checked: — vehicle in motion (carrier on, pulse mode): test distance 3 m, — vehicle not in motion (carrier off): test distance 0.2 m. The surface of the EUT was scanned with the antenna. Max. levels were detected in the copolarized plane of the antenna of EUT . Emissions outside the band are negligible. 8.4 Calculations of Power Density Limits Frequency Power Density Remarks (MHz) mWiem* dBmvicm 1,500 to 100,000 1.0 0 8.5 Power Density Calculation Refer to appropriate chapter above. ARS200_FCC_iAAA.DOC

Test Report #EMCC—9801621AAA Page 27 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 8.6 Test Results Device: Adaptive Cruise Control Pulse Doppler RADAR System Type: ARS 2—A Serial number: 0002490009 For the tests at 3 m distance please refer to the results in chapter 6.4.5. Here all results are far below the limit 0 dBm/cm?. Therefore no long term tests over 30 min were performed. PRODUCT EMISSIONS DATA No Emission Receiver Test Receiver Mixer Eff. PDF Result = Spec Margin Remark Frequen— Bandwidt Distan— Reading Loss Antenna Corrected Limit cy h ce Area Reading RA ML A [MHz] (<—z] {ral [dBm] [dB] {dB/cm] [dB] {dBmvcny] {dBm/eny] [dB] 1 |76,408 11000 0.2 —50.6 26.2 5.9 0 —30.3 0 30.3 not in motion, LO 2 |76,401 (94.4 3 —76.7 26.2 5.9 —40.5 1—15.9 0 15.9 in motion, carrier, taken from chapter 6.4.5 The EUT meets the requirements of this section. Test Personnel: Reinhard Sauerschell Test Date: 2003—01—13 ARS200_FCC_IAAA.DOC

Test Report #EMCC—9801621AAA Page 28 of 28 Issue Date: 2003—FEB—O6 Test of Conti Temic GmbH Type ARS 2—A, Serial number 0002490009 to 47 CFR Part 15C — Intentional Radiators, §15.253 9 MISCELLANEOUS COMMENTS AND NOTES None. 10 LIST OF ANNEXES Following annexes are separated parts from this test report. Description Pages Annex 1: Spectrum plots 6 Annex 2: Photographs of test setups 5 Annex 3: Photographs of equipment under test (EUT), external views 4 Annex 4: Photographs of equipment under test (EUT), internal views 9 ARS200_FCC_iAAA.DOC


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