YRN-HAMT2002Car Audio

(QJOLVK $XGLR9LGHR 1DYLJDWLRQ6\VWHP /)1+1; (VSD³RO ˏ˲˰˰˩˧˨ DISP SEEK TRACK MAPNAVIROUTESETUPMEDIAAUXFM/AM VOLFILE TUNE POWER PUSH PHONE $XGLR9LGHR 1DYLJDWLRQ6\VWHP/)1+1; 2ZQHU V0DQXDO 3OHDVHUHDGWKLVPDQXDOFDUHIXOO\EHIRUHRSHUDWLQJ\RXUVHWDQGUHWDLQLWIRUIXWXUHUHIHUHQFH 'HVLJQVDQGVSHFLILFDWLRQVDUHVXEMHFWWRFKDQJHZLWKRXWSULRUQRWLFH (QJOLVK Hereby, Humax Automotive Co.,Ltd Declares that this HAMT2002 is in compliance with the essential requirements and other relevant provisions of directive 1999/5/EC. $XGLR9LGHR 1DYLJDWLRQ6\VWHP/)1+1; (QJOLVK &RQWHQWV ‡  *HQHUDO,QIRUPDWLRQ 6DIHW\ZDUQLQJV 3UHFDXWLRQ ‡  2YHUYLHZ $9V\VWHP 6WHHULQJZKHHOUHPRWHFRQWURO *HWWLQJ6WDUWHG ‡  0XOWLPHGLDSOD\HU 5DGLR 86%L3RG0XVLFSOD\HU 86%9LGHRSOD\HU 86%,PDJHSOD\HU $X[LOLDU\GHYLFH %OXHWRRWK$XGLRSOD\HU ‡  %OXHWRRWK3KRQH %OXHWRRWKZLUHOHVVWHFKQRORJ\ %OXHWRRWKRSHUDWLRQ &RQQHFWLQJWKH%OXHWRRWK 3KRQHPHQX &DOOOLVW3KRQHERRN %OXHWRRWK6HWXS ‡  '9'SOD\HU '9'9&'&' ‡  1DYLJDWLRQ *HWWLQJVWDUWHGZLWK1DYLJDWLRQ ‡  6HWWLQJV 6HWWLQJWKH6RXQG 6HWWLQJWKH'LVSOD\ 6HWWLQJWKH6\VWHP ‡  $SSHQGL[ 7URXEOHVKRRWLQJ 6SHFLILFDWLRQV /LPLWHG:DUUDQW\ (QJOLVK $XGLR9LGHR 1DYLJDWLRQ6\VWHP/)1+1; *HQHUDO,QIRUPDWLRQ 6DIHW\ZDUQLQJV Ҹ6DIHW\QRWHV &$87,21725('8&(7+(5,6.2) (/(&75,&6+2&.'21275(029(7+( &29(5 25%$&. 1286(5 6(59,&($%/(3$576,16,'(5()(5 6(59,&,1*7248$/,),('6(59,&( 3(56211(/ 7KHOLJKWQLQJIODVKZLWKWKHDUURZKHDG V\PEROZLWKLQDQHTXLODWHUDOWULDQJOHLV LQWHQGHGWRDOHUWWKHXVHUDERXWWKH SUHVHQFHRIXQLQVXODWHGGDQJHURXVYROWDJH ZLWKLQWKHSURGXFWΰ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Ҹ:$51,1* Ӄ 'RQ WXVHDFHOOXODUSKRQHZKHQ\RXDUH GULYLQJ<RXPXVWVWRSDWDVDIHSODFHWR XVHDFHOOXODUSKRQH Ӄ 7KHXVHRIWKHQDYLJDWLRQUDGLRE\QR PHDQVUHOLHYHVWKHGULYHURIKLVKHU UHVSRQVLELOLWLHV7KHKLJKZD\FRGHPXVW DOZD\VEHREVHUYHG$OZD\VREVHUYHWKH FXUUHQWWUDIILFVLWXDWLRQ Ӄ 7KHDSSOLFDEOHWUDIILFUHJXODWLRQVDQGWKH SUHYDLOLQJWUDIILFVLWXDWLRQDOZD\VWDNH SUHFHGHQFHRYHUWKHLQVWUXFWLRQVLVVXHGE\ WKHQDYLJDWLRQV\VWHPLIWKH\FRQWUDGLFW RQHDQRWKHU Ӄ )RUWUDIILFVDIHW\UHDVRQVXVHWKH QDYLJDWLRQV\VWHPPHQXVRQO\EHIRUH VWDUWLQJDMRXUQH\RUZKHQWKHYHKLFOHLV VWDWLRQDU\ Ӄ ,QFHUWDLQDUHDVRQHZD\VWUHHWVDQGWXUQ RIIDQGHQWU\SURKLELWLRQV HJSHGHVWULDQ ]RQHV DUHQRWUHFRUGHG ,QDUHDVVXFKDVWKHVHWKHQDYLJDWLRQ V\VWHPZLOOLVVXHDZDUQLQJ3D\SDUWLFXODU DWWHQWLRQWRRQHZD\VWUHHWVDQGWXUQRII DQGHQWU\UHVWULFWLRQV Ӄ 7KHQDYLJDWLRQV\VWHPGRHVQRWWDNHWKH UHODWLYHVDIHW\RIWKHVXJJHVWHGURXWHV LQWRFRQVLGHUDWLRQ 5RDGEORFNVEXLOGLQJVLWHV…

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Humax Automotive co., Ltd. (Yubang-dong, 3F), 2, Yeongmulro, Cheoin-gu Yong-in-si, Gyeonggo-do, Korea Date: January 22, 2015 Timco Engineering, Inc. 849 N.W. State Road 45 P.O. Box 370 Newberry, Florida 32669 USA Letter of Authorization We, the undersigned, hereby authorize Harvey Sung of DT&C Co., Ltd. to act on our behalf in all manners relating to application for equipment authorization for FCC ID: YRN-HAMT2002 including signing of all documents relating to these matters. Any and all acts carried out by Harvey Sung of DT&C Co., Ltd. on our behalf shall have the same affect as acts of our own. This authorization is valid until further written notice from Humax Automotive Co., Ltd. “I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a).” Sincerely, Ilkwon Lee Project Manager

Humax Automotive co., Ltd. (Yubang-dong, 3F), 2, Yeongmulro, Cheoin-gu Yong-in-si, Gyeonggo-do, Korea Date: January 22, 2015 Timco Engineering, Inc. 849 N.W. State Road 45 P.O. Box 370 Newberry, Florida 32669 USA RE: Request of Confidentiality for FCCID: YRN-HAMT2002 To Whom It may Concern: Pursuant to Sections 0.457 and 0.459 of the Commission`s Rules(CFR 47), and Section 552 (b) (4) of the Freedom of Information Act, Humax Automotive Co., Ltd. hereby requests confidentiality and treatment of certain information accompanying this application. The materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DA 04-1705. This provision will give Humax Automotive Co., Ltd. temporary confidentiality of commercially sensitive information prior to product release. The requested permanent and Short-Term Confidential exhibits are listed as follows: PERMANENT & SHORT-TERM CONFIDENTIAL LIST Exhibit Description PERMANENT 1 Block Diagram 2 Schematics 3 Operational Description 4 Part Lists SHORT-TERM 5 External Photos 6 Internal Photos 7 Test-Setup Photos 8 User Manual The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be public before the date of the Grant for this application. Sincerely, Ilkwon Lee Project Manager

Humax Automotive co., Ltd. (Yubang-dong, 3F), 2, Yeongmulro, Cheoin-gu Yong-in-si, Gyeonggo-do, Korea Date: January 22, 2015 Timco Engineering, Inc. 849 N.W. State Road 45 P.O. Box 370 Newberry, Florida 32669 USA DECLARATION FOR ADDITIONAL FREQUENCY HOPPING REQUIREMENTS To whom it may concern: We hereby declare that the Bluetooth of YRN-HAMT2002 meet following FCC requirements of the Section 15.247(a)(1) : 1. The hopping sequence is pseudorandom. 2. All channels are used equally on average. 3. The receiver input bandwidth approximately equal the transmit bandwidth. 4. The receiver hop in sequence with the transmit signal. Sincerely, Ilkwon Lee Project Manager

FCCID: YRN-HAMT2002 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 1 / 3 View 1 FCCID: YRN-HAMT2002 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 2 / 3 View 2 FCCID: YRN-HAMT2002 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 3 / 3 View 3

FCC ID: YRN-HAMT2002 Copyright Ⓒ 2015, DT&C Co., Ltd. SAMPLE LABEL & LOCATION LABELLING REQUIREMENTS The Label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time of purchase Label locate bottom - The FCC label shown is representative of the label that will appear on the radio when in production. Other information may also be included on this label. - The device is so small that it is not practicable to place the statement specified under 15.19 statement requests, The information required by this paragraph shall be placed in a prominent location in the user manual.

FCCID: YRN-HAMT2002 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 1 / 10 View 1 FCCID: YRN-HAMT2002 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 2 / 10 View 2 FCCID: YRN-HAMT2002 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 3 / 10 View 3 FCCID: YRN-HAMT2002 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 4 / 10 View 4 FCCID: YRN-HAMT2002 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 5 / 10 View 5 FCCID: YRN-HAMT2002 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 6 / 10 View 6 FCCID: YRN-HAMT2002 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 7 / 10 View 7 FCCID: YRN-HAMT2002 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 8 / 10 View 8 FCCID: YRN-HAMT2002 Copyright Ⓒ 2015, DT&C Co., Ltd. Page 9 / 10 View 9 <Module> <Antenna>

1 DATASHEET Oct , 2014 Document Datasheet Type PCB Trace Antenna Application 2.4GHz Model HAMT2002 (LF) 2 Contents 1. Applications ........................................................................................................................................................................ 3 2. Features ................................................................................................................................................................................ 3 3. Specifications ......................................................................................................................................................................... 4 3.1 Electrical Specifications ............................................................................................................................ 4 3.2 Mechanical Specification ......................................................................................................................... 4 4. Matching Component ....................................................................................................................................................... 4 4.1 Ant Circuit. ..................................................................................................................................................... 4 4.2 Matching value ............................................................................................................................................ 4 5. Measurement Result .......................................................................................................................................................... 5 5.1 Typical Measurement Result (Smith Chart & Return Loss) ..................................................... 5 5.2 Typical Measurement Result (Gain) .................................................................................................... 5 5.3 Typical Measurement Result ( Radiation pattern, 2.44GHz ) .................................................. 6 6 Revision History ..................................................................................................................................................................... 7 3 1. Applications Bluetooth ZigBee ISM 2.4GHz Wireless Devices 2. Features Monopole type PCB trace antenna Size( 18.5 x 1.2mm ) 18.5mm 6.5 mm 4 3. Specifications 3.1 Electrical Specifications No Item Spec Remark 1 Frequency Range[GHz] 2.4~2.485 2 Peak Gain [dBi] Typ 3.77 2.440 [GHz] 3 Total Avg. Gain [dBi] Typ –1.71 2.440 [GHz] 4 Impedance [Ω] Nominal 50 3.2 Mechanical Specification No Item Spec Remark 1 Dimensions (L x W) 18.5 x 1.2 mm 2 Operating temperature - 40 ~ +85 °C 4. Matching Component 4.1 Ant Circuit. 4.2 Matching value 1.OPEN OPEN 2.Cap (Series) 1pF 2.Cap (Series) 1. OPEN ANT 5 5. Measurement Result 5.1 Typical Measurement Result (Smith Chart & Return Loss) - Smith Chart : Yellow line, Return Loss : Blue line 5.2 Typical Measurement Result (Gain) Frequency [GHz] Avg.[dBi] Peak[dBi] 2.400 -1.53 3.91 2.440 -1.71 3.77 2.480 -2.13 3.19 6 5.3 Typical Measurement Result ( Radiation pattern, 2.44GHz ) Peak Gain [dBi] Avg. Gain [dBi] Total Avg. Gain [dBi] Phi 1.67 -2.33 -1.71 Theta 1 1.30 -2.09 Theta 2 3.77 0.44 Phi Z X Y Theta 7 6 Revision History Revision No Date Change page 1 14.10 .07 Initial revision

-~ - -±&dBm ) - - The MPE calculation for this exposure is shown below. ▪=+- =+ == - ▪S=- = = The maximum permissible exposure(MPE) of the general population/Uncontrolled for this device is 1.0 mW/cm 2 . 0.000946 mW/cm 2 EIRP = Equivalent Isotropic Radiated Power(mW) R = Distance to the center of the radiation of the antenna(20cm) Conclusion : The exposure condition of this device is compliant with FCC rules. Power density at the specific separation EIRP / ( 4 R 2 π ) Note 4.754 / ( 4 X 20 2 X π )S = Maximum power dencity(mW/cm 2 ) P = Power input to the antenna(dBm) 6.77dBm4.754mWG = Power gain of the antenna(dBi) The EUT will only be used with a separation of 20 centimeters or greater between the antenna and the body of the user. EIRPPGNote 3.00dBm3.77dBi 1 Maximum antenna peak gain :dBi Maximum output power for the calculation :3.00dBm dB (Max. 3.77 3dBmMin. Measured RF output power :dBm Target Power & Tolerance :dBm 2.65 2.001 MHz MPE Calculations :(Bluetooth) Humax Automotive Co., Ltd. FCCID: YRN-HAMT2002 Frequency range :2402MHz2480 TRF-RF-206(01)140415

FCCID: YRN-HAMT2002 DTNC1501-00187 Report No.: DRTFCC1502-0026 TRF-RF-212(03)140515 Page 2 / 71 Copyright ○ C 2015, DT&C Co., Ltd. Test Report Version Test Report No. Date Description DRTFCC1502-0026 Feb. 04, 2015 Initial issue FCCID: YRN-HAMT2002 DTNC1501-00187 Report No.: DRTFCC1502-0026 TRF-RF-212(03)140515 Page 3 / 71 Copyright ○ C 2015, DT&C Co., Ltd. Table of Contents 1.General Information ................................................................................................................ 5 1.1. Testing Laboratory .......................................................................................... 5 1.2. Details of Applicant ......................................................................................... 5 1.3. Description of EUT .......................................................................................... 5 1.4. Declaration by the manufacturer .................................................................... 5 1.5. Information about the FHSS characteristics: ................................................ 6 1.6. Test Equipment List ........................................................................................ 7 1.7. Summary of Test Results ................................................................................ 8 1.8 Conclusion of worst-case and operation mode .............................................. 9 2. Transmitter Radiated Spurious Emissions and Conducted Spurious Emission .......... 10 2.1. Test Setup ...................................................................................................... 10 2.2. Limit ................................................................................................................ 10 2.3. Test Procedures............................................................................................. 11 2.3.1. Test Procedures for Radiated Spurious Emissions................................ 11 2.3.2. Test Procedures for Conducted Spurious Emissions ............................ 11 2.4. Test Results ................................................................................................... 12 2.4.1. Radiated Emission .................................................................................... 12 2.4.2. Conducted Spurious Emissions .............................................................. 15 3. Carrier Frequency Separation............................................................................................. 39 3.1.Test Setup ..................................................................................................... 39 3.2. Limit ................................................................................................................ 39 4.Number of Hopping Frequencies ........................................................................................ 44 4.1.Test Setup ..................................................................................................... 44 4.2. Limit ................................................................................................................ 44 5. 20dBc BW .............................................................................................................................. 50 5.1. Test Setup ...................................................................................................... 50 5.2. Limit ................................................................................................................ 50 5.3. Test Procedure .............................................................................................. 50 5.4. Test Results ................................................................................................... 50 6. Time of Occupancy (Dwell Time) ........................................................................................ 56 6.1. Test Setup ...................................................................................................... 56 6.2. Limit ................................................................................................................ 56 6.3. Test Procedure .............................................................................................. 56 6.4. Test Results ................................................................................................... 56 7. Maximum Peak Output Power Measurement .................................................................... 61 7.1. Test Setup ...................................................................................................... 61 7.2. Limit ................................................................................................................ 61 7.3. Test Procedure ............................................................................................... 61 7.4. Test Results ................................................................................................... 62 8. Transmitter AC Power Line Conducted Emission ............................................................ 68 FCCID: YRN-HAMT2002 DTNC1501-00187 Report No.: DRTFCC1502-0026 TRF-RF-212(03)140515 Page 4 / 71 Copyright ○ C 2015, DT&C Co., Ltd. 8.1. Test Setup ...................................................................................................... 68 8.2. Limit ................................................................................................................ 68 8.3. Test Procedures ............................................................................................. 68 8.4. Test Results: N/A ........................................................................................... 68 9. Antenna Requirement .......................................................................................................... 69 10. Occupied Bandwidth (99%) ............................................................................................... 70 APPENDIX I ........................................…

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FCC ID: YRN-HAMT2002 Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup photographs EUT Position: X-axis FCC ID: YRN-HAMT2002 Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup Photo of Radiated Measurement (0.009 ~ 30MHz) FCC ID: YRN-HAMT2002 Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup Photo of Radiated Measurement (below 1000MHz) FCC ID: YRN-HAMT2002 Copyright Ⓒ 2015, DT&C Co., Ltd. Test Setup Photo of Radiated Measurement (Above 1GHz)