IKQFMTD7IPOD FM TRANSMITTER WITH CHARGER

Q Q Q 107,9 88,1 107,9 88,1 107,9 88,1

Scosche Industries Inc FCC ID: IK QFMTD POWER OF ATTORNEY May 16, 2011 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 To Whom It May Concern: We, the undersigned, hereby authorize Waltek Services (ShenZhen) Co., Ltd. (Philo Zhong) on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Waltek Services (ShenZhen) Co., Ltd. (Philo Zhong) on our behalf shall have the same effect as acts of our own. This authorization expires on May 15 , 2012 This is to advise that we are in full compliance with the Anti-Drug Abuse Act. We, Scosche Industries Inc., are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Sincerely, Scosche Industries Inc --------- VP，Operation

Scosche Industries Inc FCC ID: IKQFMTD7 Ref No.: WT10104177-S-E-F Page 28 of 32 11 Photographs - Constructional Details 11.1 EUT - Front View 11.2 EUT - Back View

Scosche Industries Inc FCC ID: IKQFMTD7 Ref No.: WT10104177-S-E-F Page 32 of 32 12 FCC ID Label This device complies with Part 15 of the FCC Rules. 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. The Label must not be a stick-on paper. The Label on these products must be permanently affixed to the product and readily visible at the time of purchase and must last the expected lifetime of the equipment not be readily detachable. Proposed Label Location on EUT EUT Bottom View/proposed FCC Mark Location FCC ID: IKQFMTD7 This device complies with Part 15 of the FCC Rules. 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.

FCC ID Label Sample for Model FMTD7 FCC ID: IKQFMTD7 This device complies with Part 15 of the FCC Rules. 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.

Scosche Industries Inc FCC ID: IKQFMTD7 Ref No.: WT10104177-S-E-F Page 29 of 32 11.3 PCB1 - Front View 11.4 PCB1 - Back View Scosche Industries Inc FCC ID: IKQFMTD7 Ref No.: WT10104177-S-E-F Page 30 of 32 11.5 EUT – Open View 11.6 PCB2 - Front View Scosche Industries Inc FCC ID: IKQFMTD7 Ref No.: WT10104177-S-E-F Page 31 of 32 11.7 PCB2 - Back View

FM transmitter circuit description It Powered by the 12v car cigarette lighter. the motherboard is supplied 5v power by the power IC, and the CPU powered by the internal 3.3v 24Mhz crystal, It read the data from SD card and other audio device via audio cable and transmit the signal by the FM transmitter board. Then the car radio will receive the signal and output the sound by the car stereo.The transmitting antenna was welded on the “ANT” of the transm itter, the length is 95mm, color is blue and diameter is 0.5mm.

5 5 4 4 3 3 2 2 1 1 D D C C B B A A READ:0X23WRITE:0X22 2 . 1 V R E T T I M S N A R T S D R - D O P IATJ2009 Custom 1 1 Monday, April 19, 2010 Title v e R r e b m u N t n e m u c o D e z i S t e e h S : e t a D of RCH LOUTL CLELCM_SCLLCM_RST LED1_ON CE5-LCM_SDA LCM_RST GNDMISO GND DC5V MOSI VCC FM_SCLAVDD AVCC SPI_SS VCCVREFIVDDGND GND HOSCORCTL VRDA HOSCI URES HOSCI CLE SCLK PAVCC RCTL LED1_ON VCC VDD CE5- LCM_SCL LCM_SDA IPODRX HOSCO IPODDETID_SCLID_SDAID_RST ID_SDAID_SCL ID_RST LOUTR ANTLCHRCH CLE SCLK S S _ I P S I S O M D0D1 D2D1D0 IPODTX HOSCO FM_SCL IPODTXLOUTRLOUTL5VIPODDETIPODRXD2 LCH MISO LINE_INRCHLCH LINE_IN GND GND AVCC VDD VCC AVDD VREFI VDD VCC VCC VCC VCC FM_VCC VCC VCC VCC VCC VCC VCC 5V FM_VCC R96.2K R1210K C18 15P C60.1U C1 0.1U R1310K C3 0.1U R10 1K C8 0.1U R15100K R1810K R2110K C9 0.1U C10 0.1U R851K R20 10K R11 1K R3 100K C50.1U + C210UF 12 K1PLAY R4 100K C40.1U C17100P C260.47U C34 1U LCM1 128X 64 1 2 3 45 8 10 6 7 9 12 13 14 15 161718 11 V0V1V2V3V4CP1-CP3+CP2-CP2+CP1+VSSVDDD7D6A0/RES/CS1VOUT Q13904 C321U C191U U3EN25F80 7 8 4 5 1 6 3 2 HOLD-VCC GND DIO CS- CLK WP- DO R1615K K5 CH+ L1 10UH C11 1U R72.2R K3Fre + C2110UF 12 J2 PHONEJACK 2 1 34 C14 1U D1LED C330.1U C13100P C2715P C200.1U R1720K ANT1 C2815P R620R R14 10K + C3110UF 12 5V + C2210UF 12 Y124M C29 0.01U C24 0.01U K4 CH- C12 1U C300.1U GND C2510U L2100NH U4 QN8007 7 8 45 16 32 9 10 15 14 13 12 1120 19 18 17 16 22 21 24 23 RFI RFGND ALIARIALOAGNDAGNDARO RFO VIO WS DOUT MCLK MOD CENDI N AGND XTAL2XTAL1 XCLK SCL SEB VCC SDA C160.1U C35 1U J1 1 2 3 4 5 6 78 R2 10K R1910K R1 10K K2CCS U1Coprocessor 7 8 45 1 6 3 2 9 10 15141312 11 20 19 18 17 16 NC NC RSTVCCNC NC NCMODE1 NC NC NC MODE0 SDA SCL VSS NC NC NC NC NC C15 1U R2210K U2 ATJ2009 4 5 6 1 2 3 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 36 35 34 33 32 31 30 29 28 27 26 25 48 47 46 45 44 43 42 41 40 39 38 37 USBGND USBDM USBDP SPI_SS UVCC URES AOUTL PAVCC AOUTR PAGND VRDA AVCC AGND VREFI LRADC1 AVDD VDDVCC DC5V HOSCI HOSCO GPIOE0 GPIOF4GPIOF5 D7 VCC GPIOE1 GPIOC3 GPIOE3 GPIOC2 GPIOB6 MWR- MRD- CE5- VDD GND SPIMISOSPIMOSISPISCLKD0D1GNDD2D3GPIOF0D4D5D6 C70.1U C231U R5100K

Page 1 of 32 Ref. No.: WT11041682-S-E-F FCC TEST REPORT FCC ID : IKQFMTD7 Applicant : Scosche Industries Inc Address of Applicant : 1550 Pacific Ave, Oxnard, California 93033, United States. Equipment Under Test (EUT) : Product description : IPOD FM TRANSMITTER WITH CHARGER Model No. : FMTD7 Modulation : FM Operation Frequency : 88.1 MHz ~107.9MHz Standards : FCC 15 Subpart C Paragraph 15.239 Date of Test : May 16,2011 Test Engineer : Olic huang/ Engineer Reviewed By : Philo zhong/Manager PERPARED BY: Waltek Services (Shenzhen) Co., Ltd. 1/F, Fukangtai Building,West Baima Rd.,Songgang Street, Baoan District, Shenzhen 518105,China Tel :+86-755-27553488 Fax:+86-755-27553868 Scosche Industries Inc FCC ID: IKQFMTD7 Ref No.: Ref. No.: WT11041682-S-E-F Page 2 of 32 2 Contents Page 1 COVER PAGE..........................................................................................................................................................1 2 CONTENTS ..............................................................................................................................................................2 3 TEST SUMMARY....................................................................................................................................................5 4 GENERAL INFORMATION..................................................................................................................................6 4.1 CLIENT INFORMATION............................................................................................................................................6 4.2 GENERAL DESCRIPTION OF E.U.T...........................................................................................................................6 4.3 DETAILS OF E.U.T. .................................................................................................................................................6 4.4 DESCRIPTION OF SUPPORT UNITS...........................................................................................................................6 4.5 STANDARDS APPLICABLE FOR TESTING..................................................................................................................6 4.6 TEST FACILITY........................................................................................................................................................7 4.7 TEST LOCATION......................................................................................................................................................7 5 EQUIPMENT USED DURING TEST ...................................................................................................................8 6 CONDUCTED EMISSION TEST ........................................................................................................................11 6.1 TEST EQUIPMENT..................................................................................................................................................11 6.2 TEST PROCEDURE.................................................................................................................................................11 6.3 CONDUCTED TEST SETUP.....................................................................................................................................12 6.4 EUT OPERATING CONDITION...............................................................................................................................12 6.5 CONDUCTED EMISSION LIMITS.............................................................................................................................13 6.6 CONDUCTED EMISSION TEST RESULT...................................................................................................................13 7 RADIATION EMISSION TEST...........................................................................................................................14 7.1 TEST EQUIPMENT..................................................................................................................................................14 7.2 MEASUREMENT UNCERTAINTY.............................................................................................................................14 7.3 TEST PROCEDURE.................................................................................................................................................14 7.4 RADIATED TEST SETUP.........................................................................................................................................15 7.5 SPECTRUM ANALYZER SETUP...............................................................................................................................15 7.6 CORRECTED AMPLITUDE & MARGIN CALCULATION............................................................................................16 7.7 SUMMARY OF TEST RESULTS................................................................................................................................16 7.8 EUT OPERATING CONDITION...............................................................................................................................17 7.9 RADIATED EMISSIONS LIMIT.................................................................................................................................17 7.10 RADIATED EMISSIONS TEST RESULT................................................................................................................18 8 ANTENNA REQUIREMENT...............................................................................................................................23 9 BAND EDGE ..........................................................................................................................................................24 9.1 TEST EQUIPMENT........................................................................................................…

Text truncated - open the document above for the full version.

Scosche Industries Inc FCC ID: IKQFMTD7 Ref No.: WT10104177-S-E-F Page 27 of 32 10 Photographs of Testing 10.1 Radiation Emission Test View