2ACDX-LRR-10Automotive Radar

1 Advanced Smart Cruise Control System 2 I. System Information 1.Introduction •The ASCC system operates the convenience feature automatically maintaining the distance by measuring the distance and speed of the lead vehicle with the radar in front of the car. Also, if the lead vehicle is stopped along the rear of the lead vehicle stops, and re-start feature provides at the start with Stop & Go function. 2.System Operation operation principle Absence of a lead vehicle Existing of a lead vehicle Stopping a lead vehicle Blinding a lead vehicle Cluster display state Cruise control at the driver’s setting speed Driving the lead vehicle traveling speed maintaining a set following distance When auto stop and starting the lead vehicle within 3 seconds, automatically start. Accelerate to the target speed and then cruise control. 1)Normal Mode Control •All of the speed/distance control can perform from 30 to 180 km/h speed range. •The minimum target speed is 30km/h. •If the lead vehicle’s speed is from 0 to 30km/h, the proper distance can be expected(or calculated/measured). 2)Stop mode Control •When the lead vehicle is stopped, and then the vehicle would stop at a certain distance. •If the stop duration is within 3 second, the vehicle automatically start, or not manually the resume/set switch turn on or the accelerator pedal is pressed. If the stopping maintain more than 5 minutes, the ASCC control will be released. 3)Overdrive Control •Driver's accelerator pedal is pressed, the system will give acceleration priority to the judgment of the driver than the system decision. Then, the driver releasing the accelerator pedal, the target speed gradually slows down. 4)Overtaking Support Control •The driver turn on the left blinker, the system internally set as the target distance one-step regardless of the display condition. Therefore, a slight acceleration can help to occur soft overtaking. 3 II.Specific System Structure 1.SCC 1)Function •Monitoring front road condition(sensing function) •Driver riding/getting off and monitoring car condition(ECU function) •Calculating and output of the Required acceleration(ECU function) 2.Switch 1)Function •ACSS system On/Off •Target speed control •Target distance control •Operation ON/OFF •ASCC-CC switching operation 3.Cluster 1)Function •System On/Off •System Alarm •ASCC Operation State (lead vehicle, Break, Overtake, Stop modes) Display •ASCC Driver Setting State (Target Speed/Distance) Display •ASCC Auto-unlock/ Usage Condition Un-satisfaction •ASCC Hazardous situation (lead vehicle breaking, Stop vehicle alert) Display 4 4.Instruction of the ASCC control using switch 1)ON/OFF Main Switch •ON/OFF function •In case of the Standby mode, “CRUISE” Ramp turn ON 2)『SET/– 』 Switch •At the Stand by mode, Press SET Switch and then Control start. »The target speed set 30 km/h when the car speed is from 0 to 30 km/h. »When the car speed is over 30 km/h, the target speed is the same as current speed. •If the SET switch is pressed under control, the target speed will be decreased. »Press short period, the speed decrease 1km/h step. ex) 81→80→79→78 »Press long period, the speed decrease at first 1km/h step then 10km/h step. ex) 77→76→70→60 3)『RES/+』 Switch •At Standby mode, Press RES+ switch and then control start. »After the OFF mode changed to Standby mode, the ASCC usage history have to be existed at least once. •If the RES+ switch is pressed under control, the target speed will be increased. »Press short period, the speed increase 1km/h step. ex) 77→78→79→80→81 »Press long period, the speed increase at first 1km/h step then 10km/h step. ex) 66→67→70→80 4)『CANCEL』 Switch •Released from the control condition 5)『 Distance setting 』 switch •Set the target headway distance(Initial value is level.4) •Press the switch, the target headway distance value changed in the following order. »level.4->level.3->level.2->level.1->level.4 »In case of the car speed is 90km/h »At level 1 (1sec.), Headway distance is 25m. »At level 2 (1.3sec.), Headway distance is 32.5m »At level 3 (1.6sec.), Headway distance is 40m »At level 4 (2.1sec.), Headway distance is 52.5m •If press the switch over 2 sec, the ASCC mode is switched the CC mode each other. 5 Notice: This Device complies with Part 15 of the FCC Rules [and with Industry Canada licence-exempt RSS standard(s)]. 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. Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes: (1)l'appareil ne doit pas produire de brouillage, et (2)This device must accept any interference received, including interference that may cause undesired operation. Notice: Changes or modifications made to this equipment not expressly approved by (manufacturer name) may void the FCC authorization to operate this equipment.

SHORT-TERM CONFIDENTIALITY REQUEST Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 July 2, 2014 TO WHOM IT MAY CONCERN Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we requests short term confidentiality for the following product: FCC ID Number Product Title/Model 2ACDX-LRR-10 LRR-10 For the product stated above, we request that the following information be held confidential: 1. External and Internal Photographs 2. Test Setup Photos 3. User Manual We request this confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device, which is planned for December 31, 2014. If you have any questions, please feel free to contact me at the address shown below. Sincerely, (signed) Name: Su-han Kim Company: MANDO Corporation Address: 21, Pangyo-ro 255beon-gil, Bundang-gu, Seongnam-si Gyeonggi-do, Korea 463-400 Phone: +82 2 6188 3283 Email: [email protected]

Test report no.: 1-7342/14-01-02_AnnexA 2014-07-07 Page 1 of 5 Annex A This test report annex is electronically signed and valid without handwriting signature. For verification of the electronic signatures, the public keys can be requested at the testing laboratory. Test report annex authorised: Meheza Walla Specialist Test report no.: 1-7342/14-01-02_AnnexA 2014-07-07 Page 2 of 5 External photos of the EUT Photo 1: Photo 2: Test report no.: 1-7342/14-01-02_AnnexA 2014-07-07 Page 3 of 5 Photo 3: Photo 4: Test report no.: 1-7342/14-01-02_AnnexA 2014-07-07 Page 4 of 5 Photo 5: Photo 6: Test report no.: 1-7342/14-01-02_AnnexA 2014-07-07 Page 5 of 5 Document history Version Applied changes Date of release 1.0 Initial release 2014-07-07

Test report no.: 1-7342/14-01-02_AnnexB 2014-07-07 Page 1 of 4 Annex B This test report annex is electronically signed and valid without handwriting signature. For verification of the electronic signatures, the public keys can be requested at the testing laboratory. Meheza Walla Specialist Test report no.: 1-7342/14-01-02_AnnexB 2014-07-07 Page 2 of 4 Internal photos of the EUT Photo 1: Photo 2: Test report no.: 1-7342/14-01-02_AnnexB 2014-07-07 Page 3 of 4 Photo 3: Photo 4: Test report no.: 1-7342/14-01-02_AnnexB 2014-07-07 Page 4 of 4 Document history Version Applied changes Date of release 1.0 Initial release 2014-07-07

Test report no.: 1-7342/13-01-02 2014-07-07 Page 15 of 37 9.3 Maximum Permissible Exposure (MPE) MPE Calculation: Note: OP [mW], AG as lin.factor § 1.1310 Radiofrequency radiation exposure limits. The criteria listed in table 1 shall be used to evaluate the environmental impact of human exposure to radiofrequency (RF) radiation as specified in § 1.1307(b), except in the case of portable devices which shall be evaluated according to the provisions of § 2.1093 of this chapter. Further information on evaluating compliance with these limits can be found in the FCC’s OST/OET Bulletin Number 65, ‘‘Evaluating Compliance with FCC- Specified Guidelines for Human Exposure to Radiofrequency Radiation.’’ NOTE TO INTRODUCTORY PARAGRAPH: These limits are generally based on recommended exposure guidelines published by the National Council on Radiation Protection and Measurements (NCRP) in ‘‘Biological Effects and Exposure Criteria for Radiofrequency Electromagnetic Fields,’’ NCRP Report No. 86, Sections 17.4.1, 17.4.1.1, 17.4.2 and 17.4.3. Copyright NCRP, 1986, Bethesda, Maryland 20814. In the frequency range from 100 MHz to 1500 MHz, exposure limits for field strength and power density are also generally based on guidelines recommended by the American National Standards Institute (ANSI) in Section 4.1 of ‘‘IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz,’’ ANSI/IEEE C95.1–1992, Copyright 1992 by the Institute of Electrical and Electronics Engineers, Inc., New York, New York 10017. [61 FR 41016, Aug. 7, 1996] Test report no.: 1-7342/13-01-02 2014-07-07 Page 16 of 37 Results: Refer to 9.1, the maximum average radiated power is 18.14 dBm = 65.16 mW (at T min / V min- V max ) d = 20 cm  PD = 0.013 mW/cm 2 Limits: FCC §1.1310 (B) Frequency [GHz] Power Density [mW / cm 2 ] 1.500 GHz – 100.000 GHz 1 mW / cm 2 Result: The measurement is passed.

2014-07-07 Page 1 of 37 TEST REPORT Test report no.: 1-7342/13-01-02 Testing laboratory Applicant CETECOM ICT Services GmbH Untertuerkheimer Strasse 6 – 10 66117 Saarbruecken / Germany Phone: + 49 681 5 98 - 0 Fax: + 49 681 5 98 - 9075 Internet: http://www.cetecom.com e-mail: [email protected] Accredited Testing Laboratory: The testing laboratory (area of testing) is accredited according to DIN EN ISO/IEC 17025 (2005) by the Deutsche Akkreditierungsstelle GmbH (DAkkS) The accreditation is valid for the scope of testing procedures as stated in the accreditation certificate with the registration number: D-PL-12076-01-01 Area of Testing: Radio Communications & EMC (RCE) CETECOM MOVON Ltd. RN. 219, 126-1, Dusanventuredigme 415, Heungan-daero, Dongan-gu, Anyang-si 431-755 Gyeonggi-do / SOUTH KOREA Phone: +82 70 8895 8565 Fax: +82 31 338 8847 Contact: Rei Kim e-mail: [email protected] Phone: +82 70 8895 8565 Manufacturer MANDO corp. 21, Pangyo-ro 255beon-gil, Bundang-gu, Seongnam-si, 463-400, Gyeonggi-do REPUBLIC OF KOREA Contact: Suhan Kim e-mail: [email protected] Test standard/s 47 CFR Part 15 Title 47 of the Code of Federal Regulations; Chapter I Part 15 - Radio frequency devices RSS – 210 Issue 8 Low Power Licence-exempt Radiocommunication Devices Annex 13, Section A13.1 Vehicle -Mounted Field Disturbance Sensors in the Band 76.0 - 77.0 GHz For further applied test standards please refer to section 3 of this test report. Test Item Kind of test item: Automotive Radar Model name: LRR-10 FCC ID: 2ACDX-LRR10 IC: 11988A-LRR10 Frequency: 76.0 - 77.0 GHz Antenna: Internal patch antenna (2 TX – 12 RX) Power supply: 9 – 16 V.DC from power supply Temperature range: -40 °C to +85 °C This test report is electronically signed and valid without handwriting signature. For verification of the electronic signatures, the public keys can be requested at the testing laboratory. Test report authorised: Test performed: Karsten Geraldy Meheza Walla Professional Specialist Test report no.: 1-7342/13-01-02 2014-07-07 Page 2 of 37 1 Table of contents 1 Table of contents ............................................................................................................................................ 2 2 General information ....................................................................................................................................... 3 2.1 Notes and disclaimer .......................................................................................................................... 3 2.2 Application details ............................................................................................................................... 3 3 Test standard/s ............................................................................................................................................... 3 4 Test environment ............................................................................................................................................ 4 5 Test item .......................................................................................................................................................... 4 5.1 Additional comments .......................................................................................................................... 4 6 Test laboratories sub-contracted ................................................................................................................. 4 7 Summary of measurement results ............................................................................................................... 5 8 Description of the test setup ......................................................................................................................... 6 8.1 Radiated measurements chamber F .................................................................................................. 6 8.2 Radiated measurements chamber C ................................................................................................. 7 8.3 Radiated measurements 12 GHz to 50 GHz ...................................................................................... 8 8.4 Radiated measurements above 50 GHz ............................................................................................ 9 8.5 Conducted measurements ................................................................................................................. 9 9 Measurement results .................................................................................................................................... 10 9.1 Power density .................................................................................................................................... 10 9.2 Not in Motion ...................................................................................................................................... 14 9.3 Maximum Permissible Exposure (MPE) .......................................................................................... 15 9.4 Occupied bandwidth ......................................................................................................................... 17 9.5 Field strength of emissions (radiated spurious) ............................................................................ 20 9.6 Frequency stability ............................................................................................................................ 31 10 Test equipment and ancillaries used for tests ...................................................................................... 34 11 Observations ............................................................................................................................................. 35 12 Document history ..................................................................................................................................... 36 14 Accreditation Certificate ............…

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Test report no.: 1-7342/13-01-02_AnnexD 2014-07-07 Page 1 of 7 Annex D This test report annex is electronically signed and valid without handwriting signature. For verification of the electronic signatures, the public keys can be requested at the testing laboratory. Test report annex authorised: Meheza Walla Specialist Test report no.: 1-7342/13-01-02_AnnexD 2014-07-07 Page 2 of 7 EUT Test setup photos Photo 1: Photo 2: Test report no.: 1-7342/13-01-02_AnnexD 2014-07-07 Page 3 of 7 Photo 3: Photo 4: Test report no.: 1-7342/13-01-02_AnnexD 2014-07-07 Page 4 of 7 Photo 5: Photo 6: Test report no.: 1-7342/13-01-02_AnnexD 2014-07-07 Page 5 of 7 Photo 7: Photo 8: Test report no.: 1-7342/13-01-02_AnnexD 2014-07-07 Page 6 of 7 Photo 9: Test report no.: 1-7342/13-01-02_AnnexD 2014-07-07 Page 7 of 7 Document history Version Applied changes Date of release 1.0 Initial release 2014-07-07