Test Report

FCC ID: IKQFMT1

Test Report

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FCCID_890915

Project Number: 08170-10 Prepared for: Scosche Industries, Inc. 1550 Pacific Ave Oxnard, CA 93033 By Professional Testing (EMI), Inc. 1601 FM 1460, Suite B Round Rock, Texas 78664 December 2007 CERTIFICATION Electromagnetic Interference Test Report Scosche Industries, Inc. FMT1 Professional Testing (EMI), Inc. Project 08170-10 Page 1 of 14

Table of Contents Title Page .........................................................................................................................................1 Table of Contents.............................................................................................................................2 Certificate of Compliance ................................................................................................................3 1.0 EUT Description ..................................................................................................................4 1.1 Applicable Documents.....................................................................................................4 1.2 EUT Operation.................................................................................................................4 2.0 Electromagnetic Emissions Testing.....................................................................................5 2.1 Radiated Emissions Measurements .................................................................................5 2.1.1 Test Procedure .........................................................................................................5 2.1.2 Test Criteria .............................................................................................................6 2.1.3 Test Results..............................................................................................................6 3.0 Occupied Bandwidth Measurements ...................................................................................7 3.1 Test Procedure .................................................................................................................7 3.2 Test Criteria .....................................................................................................................7 3.3 Test Results......................................................................................................................7 4.0 Antenna Requirement ..........................................................................................................7 4.1 Evaluation Procedure .......................................................................................................7 4.2 Evaluation Criteria...........................................................................................................8 4.3 Evaluation Results ...........................................................................................................8 5.0 Modifications to Equipment ................................................................................................8 6.0 List of Test Equipment.........................................................................................................8 FIGURES Figure 1 Radiated Emissions Test Setup .........................................................................................9 APPENDICES Appendix A Emissions Data..........................................................................................................10 THIS REPORT SHALL NOT BE REPRODUCED EXCEPT IN FULL, WITHOUT THE WRITTEN APPROVAL OF PROFESSIONAL TESTING (EMI), INC. Professional Testing (EMI), Inc. Project 08170-10 Page 2 of 14

Certificate Of Compliance Applicant: Scosche Industries, Inc. Applicant’s Address: 1550 Pacific Ave Oxnard, CA 93033 FCC ID: IKQFMT1 IC Number 6955A-FMT1 Project Number: 08170-10 Test Dates: December 06, 2007 I, Jason Anderson, for Professional Testing (EMI), Inc., being familiar with the FCC and IC rules and test procedures have reviewed the test setup, measured data and this report. I believe them to be true and accurate. The Scosche Industries, Inc., FMT1 was tested to and found to be in compliance with FCC Part 15 Subpart C and IC RSS 210 for an Intentional Radiator. The highest emissions generated by the above equipment are listed below: Frequency (MHz) Level (dBµV/m) Limit (dBµV/m) Margin (dB) Fundamental 107.9 42.9 48.0 -5.1 Spurious 336 37.6 46 -8.4 Occupied Bandwidth 187.7 kHz Jason Anderson Director of Testing Services This report has been reviewed and accepted by Scosche Industries, Inc. The undersigned is responsible for ensuring that Scosche Industries, Inc., FMT1 will continue to comply with the FCC and IC rules. Professional Testing (EMI), Inc. Project 08170-10 Page 3 of 14

1.0 EUT Description The Scosche Industries, Inc. FMT1 enables you to play your digital music through your FM radio. The FMT1 wirelessly broadcasts the audio signal to your FM radio in your car. No additional wiring is necessary. The broadcast frequency is adjustable to channels including: 88.1, 88.3, 107.7, 107.9 MHz. The system tested consisted of the following: Manufacturer & Model FCC Number IC Number Scosche Industries, Inc., IKQFMT1 6955A-FMT1 FMT1 1.1 Applicable Documents FCC Rule Parts IC Rule Parts Guidelines Part 15 Transmitter Characteristics 15.239 RSS-210 A2.8 Spurious Radiated Power 15.205, 15.209, 15.239 RSS-210 2.7 Table 2 Antenna Requirement 15.203 RSS-Gen 7.1.4 1.2 EUT Operation The EUT was operated in continuous transmit mode at max power frequency modulated with music generated from an MP3 player to measure fundamental, harmonics, and spurious radiation. 1.3 Applicable Documnets ANSI C63.4 American National Standard for Methods of 2003 Measurement of Radio-Noise Emissions from Low Voltage Electrical and Electronic Equipment. 47 CFR Part 15 – Radio Frequency Devices Subpart C RSS-210 Low-power Licence-exempt Radiocommunication June 2007 Issue 7 Devices (All Frequency Bands): Category I Equipment RSS-Gen General Requirements and Information for the June 2007 Issue 2 Certification of Radiocommunication Equipment Professional Testing (EMI), Inc. Project 08170-10 Page 4 of 14

2.0 Electromagnetic Emissions Testing Professional Testing (EMI), Inc. (PTI), follows the guidelines of NIST for all uncertainty calculations, estimates and expressions thereof for EMC testing. 2.1 Radiated Emissions Measurements Radiated emission measurements were made of the Fundamental and Spurious Emission levels for FMT1. Measurements of the occupied bandwidth were also made for the EUT. Measurements of the maximum emission levels for the spurious/harmonic emissions of the FMT1 were made at the Professional Testing 10 meter chamber “Site 45”, located in Austin, Texas to determine the radio noise radiated from the EUT. A “Description of Measurement Facilities” has been submitted to the FCC and approved pursuant to Section 2.948 of CFR 47 of the FCC rules. The test site number for Industry Canada is 3036A-1. Tests of the fundamental for the device were performed to determine the worst case polarization of the devices. The fundamental emissions of the device were measured with the antenna of the device in horizontal and vertical polarization. 2.1.1 Test Procedure The EUT was placed on a non-conductive table 0.8 meters above the ground plane. The table was centered on a motorized turntable which allows 360 degree rotation. For measurements of the fundamental signal, a measurement antenna was positioned at a distance of 3 meters as measured from the closest point of the EUT. The radiated emissions were maximized by rotating the EUT. A Spectrum Analyzer with peak detection was used to find the maximums of the radiated emissions during the variability testing. A drawing showing the test setup is given as Figure 2. Professional Testing (EMI), Inc. Project 08170-10 Page 5 of 14

2.1.2 Test Criteria The table below shows FCC radiated limits for an intentional radiator operating under the provisions of part 15.239. The measurement of the harmonics was performed to the tenth harmonic (1.08 GHz). The reference distance for each limit is also shown in this table. Frequency Test Distance Field Strength MHz (Meters) (uV/m)@3m (dBuV/m)@Test Distance 30 to 88 3 100 40.0 88 to 216 3 150 43.5 216 to 960 3 200 46 Above 960 3 500 54 Fundamental 3 250 48 Note: Fundamental and Harmonic Limits are expressed in Average field strengths. The spurious limits are expressed in Quasi-Peak. 2.1.3 Test Results The radiated test data for the fundamental is included in Appendix A. Peak detection was used during the test for the fundamental and harmonics. Quasi-Peak detection was used for spurious emissions below 1 GHz. Peak detection was used for spurious emissions above 1 GHz. The radiated emission test data is included in Appendix A. The radiated emissions generated by the FMT1 are below the FCC and IC limits. Professional Testing (EMI), Inc. Project 08170-10 Page 6 of 14

3.0 Occupied Bandwidth Measurements Measurements of the occupied bandwidth for the fundamental signals were made at Professional Testing Round Rock, Texas site. All measurements were made in a controlled indoor environment in a configuration which did not present measurement distortion or ambient interference. 3.1 Test Procedure The EUT was placed on a non-conductive table 0.8 meters above the floor. The table was rotated to an angle which presented the highest signal level. The occupied bandwidth was based on a 26 dB criteria (26 dB down either side of the emission from the peak emission). A drawing showing the test setup is given as Figure 1. 3.2 Test Criteria According to FCC Part 15.239, the bandwidth of the emission shall be less than 200 kHz. 3.3 Test Results The occupied bandwidth test data is included in Appendix A. The maximum occupied bandwidth for the fundamental frequency 88.1 MHz is 187.7 kHz. This occupied bandwidth complies with the FCC and IC requirement. 4.0 Antenna Requirement An analysis of the FMT1 was performed to determine compliance with FCC Section 15.203. This section requires specific handling and control of antennas used for devices subject to regulations. 4.1 Evaluation Procedure The structure and application of the FMT1 was analyzed with respect to the rules. The antenna is an internal antenna, and is not accessible to the user. An auxiliary antenna port is not present. Professional Testing (EMI), Inc. Project 08170-10 Page 7 of 14

4.2 Evaluation Criteria Section 15.203 of the rules states that the subject device must meet at least one of the following criteria: (a) Antenna must be permanently attached to the unit. (b) Antenna must use a unique type of connector to attach to the EUT. (c) Unit must be professionally installed. Installer shall be responsible for verifying that the correct antenna is employed with the unit. 4.3 Evaluation Results The FMT1 meets the criteria of this rule by virtue of having an internal antenna inaccessible to the user. The EUT is therefore compliant. 5.0 Modifications to Equipment No modifications made. 6.0 List of Test Equipment A list of the test equipment utilized to perform the testing is given below. The date of calibration is given for each. Asset # Manufacturer Model # Description Calibration Due 275 HP 85650A Quasi-peak Adapter (high band) June 18, 2008 83 HP 85662A Spectrum Analyzer Display (high band) NCR 84 HP 8566B Spectrum Analyzer (high band) March 27, 2008 1035 HP 85685A RF Preselector (high band) December 8, 2007 1277 HP 85650A Quasi-peak Adapter (low band) June 18, 2008 45 HP 85662A Spectrum Analyzer Display (low band) NCR 1148 HP 8568B Spectrum Analyzer (low band) June 18, 2008 990 HP 85685A RF Preselector (low band) January 11, 2008 1455 HP 8447D RF Preamplifier May 1, 2008 1497 Emco 3108 Biconical Antenna April 18, 2008 1486 Emco 3147 Log Periodic Dipole Araay Antenna April 19, 2008 C026 none none Coaxial Cable (low band) June 28, 2008 C027 none none Coaxial Cable (high band) June 28, 2008 Professional Testing (EMI), Inc. Project 08170-10 Page 8 of 14

FIGURE 1: Radiated Emissions Test Setup 1 TO 4 METERS 3 TO 30 METERS EUT 80 cm COAXIAL CABLE NON-CONDUCTIVE TABLE TURNTABLE GROUND PLANE Professional Testing (EMI), Inc. Project 08170-10 Page 9 of 14

APPENDIX A EMISSIONS DATA SHEET Professional Testing (EMI), Inc. Project 08170-10 Page 10 of 14

Radiated Data Sheet Scosche Industries, Inc. FMT1 Peak Detection RBW =120 kHz Test Date: December 06, 2007 Measurement Distance (Meters): 3 Low Channel Horizontal EUT Antenna Direction Elevation Recorded Amplifier Antenna Cable Corrected Frequency (degrees) (Meters) Level Gain Factor Loss Level Limit Margin Detector (MHz) (dBuV) (dB) (dB/m) (dB) (dBuV/m) (dBuV/m) (dB) Function 88.1 0 2.2 58.2 26.4 7.9 1.0 40.7 48 -7.3 Avg 176.2 0 2.1 46 26.0 12.1 1.6 33.8 43.5 -9.7 QP 263.3 40 1.5 56.4 36.3 13.0 2.4 35.5 46 -10.5 QP 384 60 1 55.8 37.1 15.9 2.9 37.4 46 -8.6 QP 432 20 1 50.1 37.2 17.6 3.1 33.6 46 -12.4 QP 516 0 1 49.2 37.1 19.0 3.5 34.6 46 -11.4 QP Low Channel Vertical EUT Antenna Direction Elevation Recorded Amplifier Antenna Cable Corrected Frequency (degrees) (Meters) Level Gain Factor Loss Level Limit Margin Detector (MHz) (dBuV) (dB) (dB/m) (dB) (dBuV/m) (dBuV/m) (dB) Function 88.1 130 2.4 54.3 26.4 7.9 1.0 36.8 48 -11.2 Avg 176.2 100 1 40.2 26.0 12.1 1.6 28.0 43.5 -15.5 QP 264.3 0 1 48.9 36.3 13.0 2.4 28.0 46 -18.0 QP 384 20 1 44.6 37.1 15.9 2.9 26.2 46 -19.8 QP 660 40 1 46.7 36.9 20.2 4.0 34.1 46 -11.9 QP 684 180 1 44.6 36.8 20.4 4.2 32.4 46 -13.6 QP Result: PASS TEST ENGINEER: Jesse Banda Professional Testing (EMI), Inc. Project 08170-10 Page 11 of 14

Radiated Data Sheet Scosche Industries, Inc. FMT1 Peak Detection RBW =120 kHz Test Date: December 06, 2007 Measurement Distance (Meters): 3 High Channel Horizontal EUT Antenna Direction Elevation Recorded Amplifier Antenna Cable Corrected Frequency (degrees) (Meters) Level Gain Factor Loss Level Limit Margin Detector (MHz) (dBuV) (dB) (dB/m) (dB) (dBuV/m) (dBuV/m) (dB) Function 107.9 0 2.6 58.1 26.3 9.9 1.2 42.9 48 -5.1 Avg 204 100 1 57.3 35.2 10.9 1.9 34.9 43.5 -8.6 QP 264 160 1.5 56.5 36.3 13.0 2.4 35.6 46 -10.4 QP 336 200 1.1 57.3 36.9 14.5 2.8 37.6 46 -8.4 QP 384 0 1 51.4 37.1 15.9 2.9 33.0 46 -13.0 QP 384 160 1 45.1 37.1 15.9 2.9 26.7 46 -19.3 QP High Channel Vertical EUT Antenna Direction Elevation Recorded Amplifier Antenna Cable Corrected Frequency (degrees) (Meters) Level Gain Factor Loss Level Limit Margin Detector (MHz) (dBuV) (dB) (dB/m) (dB) (dBuV/m) (dBuV/m) (dB) Function 107.9 0 1 53.5 26.3 9.9 1.2 38.3 48 -9.7 Avg 215.8 0 1 38.5 35.6 11.0 2.0 15.9 43.5 -27.6 QP 264 140 1.5 51.2 36.3 13.0 2.4 30.3 46 -15.7 QP 336 300 1.4 52.2 36.9 14.5 2.8 32.5 46 -13.5 QP 360 80 1 50 37.0 15.0 2.9 30.8 46 -15.2 QP 480 0 1.5 44.3 37.1 19.1 3.4 29.7 46 -16.3 QP Result: PASS TEST ENGINEER: Jesse Banda Professional Testing (EMI), Inc. Project 08170-10 Page 12 of 14

Occupied Bandwidth Datasheet Scosche Industries, Inc. FMT1 Test Date: December 06, 2007 Measurement Distance (Meters): 3 Low Channel 26dB Professional Testing (EMI), Inc. Project 08170-10 Page 13 of 14

Occupied Bandwidth Datasheet Scosche Industries, Inc. FMT1 Test Date: December 06, 2007 Measurement Distance (Meters): 3 High Channel 26dB Professional Testing (EMI), Inc. Project 08170-10 Page 14 of 14


Document Created: 2008-01-14 23:10:25
Document Modified: 2008-01-14 23:10:25
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