Test Report

FCC ID: IKQFMTD7

Test Report

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FCCID_1467487

Scosche Industries Inc FCC ID: IKQFMTD7

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..................................................................................................................................................24
9.2 TEST PROCEDURE .................................................................................................................................................24
9.3 BAND EDGE TEST RESULT ....................................................................................................................................25
9.4 BAND EDGE TEST REQUIREMENTS .......................................................................................................................25
9.5 TEST RESULTS ......................................................................................................................................................25
10 PHOTOGRAPHS OF TESTING..........................................................................................................................27
10.1 RADIATION EMISSION TEST VIEW ....................................................................................................................27
11 PHOTOGRAPHS - CONSTRUCTIONAL DETAILS .......................................................................................28

Ref No.: Ref. No.: WT11041682-S-E-F
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Scosche Industries Inc FCC ID: IKQFMTD7

11.1 EUT - FRONT VIEW .........................................................................................................................................28
11.2 EUT - BACK VIEW ...........................................................................................................................................28
11.3 PCB1 - FRONT VIEW........................................................................................................................................29
11.4 PCB1 - BACK VIEW .........................................................................................................................................29
11.5 EUT – OPEN VIEW ...........................................................................................................................................30
11.6 PCB2 - FRONT VIEW........................................................................................................................................30
11.7 PCB2 - BACK VIEW .........................................................................................................................................31
12 FCC ID LABEL......................................................................................................................................................32

Ref No.: Ref. No.: WT11041682-S-E-F
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Scosche Industries Inc FCC ID: IKQFMTD7

3 Test Summary

Test Items Test Requirement Test Methods Class / Severity Result
Band Edge FCC PART 15: 2008 ANSI C63.4: 2003 Note PASS
Radiated Emission
FCC PART 15: 2008 ANSI C63.4: 2003 Class B PASS
(30MHz to 1GHz)
Conducted Emission
FCC PART 15: 2008 ANSI C63.4: 2003 N/A N/A
(150KHz to 30MHz)

Note : denote that for more details of the EUT , please refer to the relating test items as below .
Remark : the methods of measurement in all the test items were according to ANSI C63.4: 2003.

Ref No.: WT10104177-S-E-F

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Scosche Industries Inc FCC ID: IKQFMTD7

4 General Information
4.1 Client Information
Applicant: Scosche Industries, Inc.
Address of Applicant: 1550 Pacific Ave, Oxnard, California 93033, United States.

Manufacturer: SHENZHEN SAGE HUMAN ELECTRONICS CO.,LTD
Address of Manufacturer: FLOOR 4,Building A9,QingHu Industry Zone, Silicon Valley
Power, LongHua Town, Shenzhen City, China

4.2 General Description of E.U.T.
Product description: IPOD FM TRANSMITTER WITH CHARGER
Model No.: FMTD7

4.3 Details of E.U.T.
Power Supply: DC 12.0V

4.4 Description of Support Units
The EUT has been tested as an independent unit.

4.5 Standards Applicable for Testing
The customer requested FCC tests for a IPOD FM TRANSMITTER WITH CHARGER.The
IPOD FM TRANSMITTER WITH CHARGER test were done in this report.The standards
used were FCC 15 Paragraph 15.205, Paragraph 15.207,Paragraph 15.209 and Paragraph
15.239.

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Scosche Industries Inc FCC ID: IKQFMTD7

4.6 Test Facility
The test facility is recognized, certified, or accredited by the following organizations:

• FCC – Registration No.: 880581
Waltek Services(Shenzhen) Co., Ltd. EMC Laboratory has been registered and fully described
in a report filed with the (FCC) Federal Communications Commission. The acceptance letter
from the FCC is maintained in our files. Registration 880581,Aug. 03，2010.

• IC – Registration No.:IC 7760A

Waltek Services(Shenzhen) Co., Ltd. EMC Laboratory has been registered and fully described
in a report filed with the Industry Canada. The acceptance letter from the Industry Canada is
maintained in our files. Registration IC7760A, Aug. 03,2010.

4.7 Test Location
All Emissions testswere performed at:-
1/F, Fukangtai Building,West Baima Rd.,Songgang Street, Baoan District, Shenzhen
518105, Guangdong,China.

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Scosche Industries Inc FCC ID: IKQFMTD7

6 Conducted Emission Test
Test Requirement: FCC Part15 Paragraph 15.207
Test Method: Based on FCC Part15 Paragraph 15.207
Test Date: -------
Frequency Range: 150kHz to 30MHz
Class: Class B
Detector: Peak for pre-scan (9kHz Resolution Bandwidth)
Quasi-Peak & Average if maximised peak within 6dB of
Average Limit

6.1 Test Equipment
Please refer to Section 5 this report.

6.2 Test Procedure
1. The EUT was tested according to ANSI C63.4:2003. The frequency spectrum from 150kHz
to 30MHz was investigated.
2. The maximised peak emissions from the EUT was scanned and measured for both the Live
and Neutral Lines. Quasi-peak & average measurements were performed if peak emissions
were within 6dB of the average limit line.
3. Compliance test was performed test in the EUT was connect the adaptor output.

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Scosche Industries Inc FCC ID: IKQFMTD7

6.5 Conducted Emission Limits

66-56 dBμV between 0.15MHz & 0.5MHz
56 dBμVbetween 0.5MHz & 5MHz
60 dBμV between 5MHz & 30MHz

Note: In the above limits, the tighter limit applies at the band edges.

6.6 Conducted Emission Test Result
Owing to the EUT using DC supply , so this test was not performed.

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Scosche Industries Inc FCC ID: IKQFMTD7

7 Radiation Emission Test
Test Requirement: FCC Part15 Paragraph 15.239
Test Method: Based on ANSI C63.4:2003
Test Date: May 16,2011
Frequency Range: 30MHz to 1GHz
Measurement Distance: 3m
Detector: Peak for pre-scan (120kHz resolution bandwidth)
Quasi-Peak if maximised peak within 6dB of limit
7.1 Test Equipment
Please refer to Section 5 this report.

7.2 Measurement Uncertainty
All measurements involve certain levels of uncertainties, especially in the field of EMC. The
factors contributing to uncertainties are spectrum analyzer, cable loss, antenna factor
calibration, antenna directivity, antenna factor variation with height, antenna phase center
variation, antenna factor frequency interpolation, measurement distance variation, site
imperfections, mismatch (average), and system repeatability.
Based on ANSI C63.4:2003, The Treatment of Uncertainty in EMC Measurements, the best
estimate of the uncertainty of a radiation emissions measurement at WALTEK EMC Laboratory is
+/-5.03 dB.

7.3 Test Procedure
1. The DC supply in the equipment under test for radiated emissions test. And the EUT was
connected to the Ipod in normal working mode.
2.This is a handhold device,The radiation emission should be tested under 3-axes(X,Y,Z)
position(X denotes lying on the table,Y denotes side stand and Z denotes vertical
stand),After pre-test,It was found that the worse radiation emission was get at the X position.
So the data shown was the X position only.
3. Maximizing procedure was performed on the six (6) highest emissions to ensure EUT is
compliant with all installation combinations.
4. All data was recorded in the peak and average detection mode.
5. The EUT was under working mode during the final qualification test and the configuration
was used to represent the worst case results.
6. The EUT was testing at the frequency points 88.1MHz,98.1MHz,107.9 MHz.

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Scosche Industries Inc FCC ID: IKQFMTD7

7.6 Corrected Amplitude & Margin Calculation
The Corrected Amplitude is calculated by adding the Antenna Factor and Cable Factor, and
subtracting the Amplifier Gain from the Amplitude reading. The basic equation is as follows:

Corr. Ampl. = Indicated Reading + Antenna Factor + Cable Factor - Amplifier Gain

The “Margin” column of the following data tables indicates the degree of compliance with the
applicable limit. For example, a margin of -7dBμV means the emission is 7dBμV below the
maximum limit for Class B. The equation for margin calculation is as follows:
Margin = Corr. Ampl. – Class B Limit

7.7 Summary of Test Results
According to the data in section 7.10, the EUT complied with the FCC Part15 Paragraph
15.239 standards.

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Scosche Industries Inc FCC ID: IKQFMTD7

7.8 EUT Operating Condition
Same as section 6.4 of this report. Compliance test was performed in the transmitter operation
Mode.

7.9 Radiated Emissions Limit

A. FCC Part 15 subpart C Paragraph 15.239 Limit

Fundamental Field Strength of Fundamental
Frequency(MHZ) uV/m dBuV/m
88-108 250 48

Note: (1) RF Voltage(dBuV)=20 log RF Voltage(uV)
(2) Distance refers to the distance in meters between the measuring instrument
antenna and the closed point of any part of the device or system.
(3) The emission limit in this paragraph is based on measurement instrumentaion
employing an average detector.Measurement using instrumentation with a peak
detector function,corresponding to 20dB above the maximum permitted average
limit.
B. Frequencies in restricted band are complied to limit on Paragraph 15.209

Frequency(MHZ) Distance(m) Field strength(dBuV/m)
30-88 3 40.0
88-216 3 43.5
216-960 3 46.0
Above 960 3 54.0

Note: (1) RF Voltage(dBuV)=20 log RF Voltage(uV)
(2) In the Above Table,the tighter limit applies at the band edges.
(3) Distance refers to the distance in meters between the measuring instrument
antenna.
As shown in 15.35(b),for frequencies above 1000MHz,the field strength limits are based on
average detector,however,the peak field strength of any emission shall not exceed the
maximum permitted average limits,specified above by more than 20dB under any condition of
modulation.

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Scosche Industries Inc FCC ID: IKQFMTD7

7.10 Radiated Emissions Test Result
Formula of conversion factors:the field strength at 3m was egtablished by adding
The meter reading of the spectrum analyer (which is set to read in units of dBuV)
To the antenna correction factor supplied by the antenna manufacturer. The antenna
Correction factors are stared in terms of dB.The gain of the pressletor was accounted
For in the spectrum analyser meter reading.
Example:
Freq(MHz) Meter Reading +ACF=FS
33 20dBuV+10.36dB=30.36dBuV/m @3m

Radiated Emission Test Data
A. Test Item: Radiated Emission Test Data
Test Voltage: DC 12.0V
Test Mode: TX ON
Temperature: 24 °C
Humidity: 52%RH
Test Result: PASS
Remark: the EUT was operating in the continuously transmit mode.

The below is the Fundamental and Harmonic

Antenna Emission Antenna Turntable
Frequency Dete C Limit Margin
Polarizat Level Height Angle
(MHz) ctor (dBuV/m) (dB)
ion (dBuV/m) (m) (°)
Low Frequency
88.10 AV Vertical 43.44 48.00 4.56 1.0 20
176.20 AV Vertical 38.24 43.50 4.76 1.1 40
246.30 AV Vertical 36.41 46.00 7.59 1.1 30
352.40 AV Vertical 35.36 46.00 10.64 1.1 30
440.50 AV Vertical 35.02 46.00 10.98 1.2 150
528.60 AV Vertical 35.01 46.00 10.99 1.0 30
616.70 AV Vertical 34.85 46.00 11.15 1.1 30
704.80 AV Vertical 34.00 46.00 12.00 1.2 20
792.90 AV Vertical 34.00 54.00 12.00 1.0 50
881.00 AV Vertical 30.91 54.00 23.09 1.1 10
88.10 AV Horizontal 42.01 48.00 5.99 1.1 10

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Scosche Industries Inc FCC ID: IKQFMTD7

176.20 AV Horizontal 38.55 43.50 4.95 1.1 20
246.30 AV Horizontal 37.60 46.00 8.40 1.0 60
352.40 AV Horizontal 36.36 46.00 9.64 1.1 140
440.50 AV Horizontal 36.00 46.00 8.00 1.1 15
528.60 AV Horizonta 35.36 46.00 10.64 1.0 60
616.70 AV Horizontal 35.00 46.00 11.00 1.1 10
704.80 AV Horizontal 36.62 46.00 9.38 1.0 20
792.90 AV Horizontal 34.65 54.00 9.35 1.2 80
881.00 AV Horizontal 32.25 54.00 11.75 1.0 10
88.10 PK Vertical 52.36 68.00 15.64 1.0 10
176.20 PK Vertical 47.89 63.50 15.61 1.1 10
246.30 PK Vertical 39.68 66.00 26.32 1.1 50
352.40 PK Vertical 37.42 66.00 28.58 1.2 60
440.50 PK Vertical 35.63 66.00 30.37 1.0 40
528.60 PK Vertical 36.22 66.00 29.78 1.0 80
616.70 PK Vertical 35.89 66.00 30.11 1.0 40
704.80 PK Vertical 35.67 66.00 30.33 1.2 60
792.90 PK Vertical 35.20 74.00 38.80 1.1 50
881.00 PK Vertical 33.82 74.00 40.18 1.2 140
88.10 PK Horizontal 47.87 68.00 20.13 1.1 0
176.20 PK Horizontal 45.50 63.50 18.00 1.0 40
246.30 PK Horizontal 39.69 66.00 27.31 1.1 100
352.40 PK Horizontal 38.65 66.00 27.35 1.2 190
440.50 PK Horizontal 36.84 66.00 29.16 1.0 60
528.60 PK Horizontal 36.35 66.00 29.65 1.2 60
616.70 PK Horizontal 34.85 66.00 31.15 1.2 110
704.80 PK Horizontal 33.57 66.00 32.43 1.1 10
792.90 PK Horizontal 34.12 74.00 39.88 1.1 20
881.00 PK Horizontal 34.00 74.00 40.00 1.0 10
Middle Frequency
98.10 AV Vertical 43.24 48.00 4.76 1.1 0
196.20 AV Vertical 40.40 43.50 3.10 1.0 0
294.30 AV Vertical 39.30 46.00 6.70 1.0 60
392.40 AV Vertical 39.00 46.00 7.00 1.1 10
490.50 AV Vertical 38.00 46.00 8.00 1.0 120
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Scosche Industries Inc FCC ID: IKQFMTD7

588.60 AV Vertical 38.44 46.00 7.56 1.1 100
686.70 AV Vertical 36.30 46.00 9.70 1.1 105
784.80 AV Vertical 35.39 46.00 10.61 1.1 20
882.90 AV Vertical 32.68 54.00 21.32 1.0 100
980.00 AV Vertical 29.89 54.00 24.11 1.2 45
98.10 AV Horizontal 44.02 48.00 3.98 1.1 100
196.20 AV Horizontal 41.00 43.50 2.50 1.0 120
294.30 AV Horizontal 39.22 46.00 6.78 1.2 60
392.40 AV Horizontal 38.36 46.00 7.64 1.0 40
490.50 AV Horizontal 38.70 46.00 7.30 1.2 120
588.60 AV Horizonta 38.70 46.00 7.30 1.0 60
686.70 AV Horizontal 37.70 46.00 8.30 1.3 10
784.80 AV Horizontal 36.62 46.00 9.38 1.0 90
882.90 AV Horizontal 34.61 54.00 9.39 1.0 60
980.00 AV Horizontal 32.76 54.00 11.24 1.0 10
98.10 PK Vertical 49.63 68.00 18.37 1.2 20
196.20 PK Vertical 46.10 63.50 17.40 1.1 10
294.30 PK Vertical 43.00 66.00 23.00 1.2 120
392.40 PK Vertical 39.99 66.00 26.01 1.1 120
490.50 PK Vertical 38.63 66.00 27.37 1.0 180
588.60 PK Vertical 36.22 66.00 29.78 1.5 20
686.70 PK Vertical 35.89 66.00 30.11 1.0 120
784.80 PK Vertical 34.66 66.00 31.34 1.2 30
882.90 PK Vertical 33.00 74.00 41.00 1.1 10
980.00 PK Vertical 32.02 74.00 41.98 1.2 20
98.10 PK Horizontal 47.99 68.00 20.01 1.3 10
196.20 PK Horizontal 41.30 63.50 32.20 1.2 40
294.30 PK Horizontal 38.25 66.00 27.75 1.1 100
392.40 PK Horizontal 37.33 66.00 28.67 1.0 90
490.50 PK Horizontal 36.19 66.00 29.81 1.0 60
588.60 PK Horizontal 35.63 66.00 30.37 1.1 0
686.70 PK Horizontal 33.73 66.00 32.27 1.2 10
784.80 PK Horizontal 33.57 66.00 32.43 1.3 30
882.90 PK Horizontal 31.12 74.00 42.88 1.3 90

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Scosche Industries Inc FCC ID: IKQFMTD7

980.00 PK Horizontal 31.13 74.00 42.87 1.1 20
High Frequency
107.90 AV Vertical 44.12 48.00 3.88 1.0 30
215.80 AV Vertical 40.25 43.50 3.15 1.1 140
323.70 AV Vertical 39.25 46.00 6.76 1.2 60
431.60 AV Vertical 40.40 46.00 5.60 1.1 120
539.50 AV Vertical 40.70 46.00 5.30 1.1 120
647.40 AV Vertical 38.42 46.00 7.58 1.2 90
755.30 AV Vertical 36.30 46.00 9.70 1.2 10
863.20 AV Vertical 35.39 46.00 10.61 1.0 120
971.10 AV Vertical 32.68 54.00 21.32 1.1 100
1079.0 AV Vertical 29.89 54.00 24.11 1.2 135
107.90 AV Horizontal 41.25 48.00 6.75 1.1 100
215.80 AV Horizontal 39.24 43.50 4.26 1.1 10
323.70 AV Horizontal 37.25 46.00 8.75 1.0 60
431.60 AV Horizontal 38.36 46.00 7.64 1.0 40
539.50 AV Horizontal 38.70 46.00 7.30 1.2 45
647.40 AV Horizonta 38.70 46.00 7.30 1.0 60
755.30 AV Horizontal 37.70 46.00 8.30 1.2 10
863.20 AV Horizontal 36.62 46.00 9.38 1.0 90
971.10 AV Horizontal 34.61 54.00 9.39 1.1 60
1079.0 AV Horizontal 32.75 54.00 11.25 1.0 15
107.90 PK Vertical 49.87 68.00 18.13 1.2 140
215.80 PK Vertical 46.00 63.50 17.50 1.1 10
323.70 PK Vertical 38.01 66.00 27.99 1.4 120
431.60 PK Vertical 37.42 66.00 28.58 1.2 120
539.50 PK Vertical 35.63 66.00 30.37 1.0 180
647.40 PK Vertical 36.22 66.00 29.78 1.1 0
755.30 PK Vertical 35.89 66.00 30.11 1.0 120
863.20 PK Vertical 38.67 66.00 27.33 1.3 0
971.10 PK Vertical 38.78 74.00 35.22 1.1 0
1079.0 PK Vertical 33.02 74.00 40.98 1.2 50
107.90 PK Horizontal 46.80 68.00 21.20 1.0 0
215.80 PK Horizontal 41.26 63.50 32.74 1.2 40
323.70 PK Horizontal 34.52 66.00 31.48 1.1 100
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Scosche Industries Inc FCC ID: IKQFMTD7

431.60 PK Horizontal 36.54 66.00 29.46 1.1 40
539.50 PK Horizontal 33.19 66.00 32.81 1.0 50
647.40 PK Horizontal 33.62 66.00 32.38 1.1 60
755.30 PK Horizontal 30.73 66.00 35.27 1.3 50
863.20 PK Horizontal 33.57 66.00 32.43 1.3 20
971.10 PK Horizontal 34.15 74.00 39.85 1.1 20
1079.0 PK Horizontal 35.21 74.00 38.79 1.0 140

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Scosche Industries Inc FCC ID: IKQFMTD7

8 Antenna Requirement.
According to the FCC 15.239, 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 to the intentional radiator shall be considered sufficient
to comply with the provisions of this section. This product has a permanent fixed antenna,
which may be built in, designed as an indispensable part of the equipment., fulfill the
requirement of this section.

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Scosche Industries Inc FCC ID: IKQFMTD7

9 Band Edge

9.1 Test Equipment
Please refer to Section 5 this report.

9.2 Test Procedure
1.The EUT, peripherals were put on the turntable which table size is 1mX1.5m, table high
0.8m. All set up is according to ANSI C63.4:2003.
2. The antenna high were varied from 1m to 4m high to find the maximum emission for each
frequency.
3. The field strength of any emissions radiated on any frequency outside of the specified
200KHz band shall not exceed the general radiated emission limits in Section 15.209.
4. The market sample was tested for frequency testing at 88.1 MHz.,98.1 MHz.,107.9 MHz..

Ref No.: WT10104177-S-E-F

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Document Created: 2011-05-18 17:28:03
Document Modified: 2011-05-18 17:28:03

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