Test Report Rev

FCC ID: HFS-QMV7A

Test Report

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FCC TEST REPORT Report No. : FC380603

Table of Contents
History of this test report .................................................................................................................................... ii
CERTIFICATE OF COMPLIANCE ........................................................................................................................ 1
1. General Description of Equipment under Test ............................................................................................. 2
1.1 Applicant .................................................................................................................................................................................... 2
1.2 Manufacturer .............................................................................................................................................................................. 2
1.3 Basic Description of Equipment under Test ................................................................................................................................ 2
1.4 Feature of Equipment under Test ............................................................................................................................................... 3

2. Test Configuration of Equipment under Test ............................................................................................... 4
2.1 Test Manner ............................................................................................................................................................................... 4
2.2 Description of Test System......................................................................................................................................................... 5
2.3 Connection Diagram of Test System for Radiation Emission ...................................................................................................... 6

3. Test Software ................................................................................................................................................... 7
4. General Information of Test............................................................................................................................ 9
4.1 Test Facility ................................................................................................................................................................................ 9
4.2 Uncertainty of Test Site .............................................................................................................................................................. 9
4.3 Test Voltage ............................................................................................................................................................................... 9
4.4 Standard for Methods of Measurement ...................................................................................................................................... 9
4.5 Test in Compliance with ............................................................................................................................................................. 9
4.6 Frequency Range Investigated ................................................................................................................................................... 9
4.7 Test Distance ............................................................................................................................................................................. 9

5. Test of Conducted Powerline ....................................................................................................................... 10
5.1 Test Procedures ....................................................................................................................................................................... 10
5.2 Typical Test Setup Layout of Conducted Powerline .................................................................................................................. 11
5.3 Test Result of AC Powerline Conducted Emission ................................................................................................................... 12

6. Test of Radiated Emission............................................................................................................................ 14
6.1 Test Procedures ....................................................................................................................................................................... 14
6.2 Typical Test Setup Layout of Radiated Emission ...................................................................................................................... 15
6.3 Test Result of Radiated Emission (Below 1GHz) ...................................................................................................................... 16
6.4 Test Result of Radiated Emission (Above 1GHz) ..................................................................................................................... 18

7. List of Measuring Equipment Used ............................................................................................................. 20
8. Modification of EUT ....................................................................................................................................... 21
Appendix A. Test Photos ........................................................................................................................ A1 ~ A5
Appendix B. Photographs of EUT ........................................................................................................ B1 ~ B11

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TEL : 886-3-327-3456 Issued Date : Sep. 10, 2013
FAX : 886-3-327-0973

FCC TEST REPORT Report No. : FC380603

History of this test report
Original Report Issue Date: Sep. 10, 2013
■ No additional attachment.
□ Additional attachments were issued as following record:
Report No. Issue Date Description

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FCC TEST REPORT Report No. : FC380603

1. General Description of Equipment under Test
1.1 Applicant
Quanta Computer Inc.
211, Wen Hwa 2nd Rd., Kuei Shan, Tao Yuan 33377, Taiwan
1.2 Manufacturer
Same 1.1
1.3 Basic Description of Equipment under Test
Equipment : 7" Tablet PC
Model No. : QMV7A
Trade Name : Verizon
Power Supply Type : 1. Switching
2. From Battery
AC Power Cord : Wall-mount, 2 pin
DC Power Cable : D-Shielded, 1.0m, 2 pin (USB connector type)
The maximum operating frequency is 2.4GHz

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FCC TEST REPORT Report No. : FC380603

2. Test Configuration of Equipment under Test
2.1 Test Manner
a. The EUT has been associated with peripherals pursuant to ANSI C63.4-2009 and configuration
operated in a manner which tended to maximize its emission characteristics in a typical application.
b. The complete test system included remote workstation, Earphone, Micro SD Card, SIM Card and EUT
for EMI test. The remote workstation included AP and Base Station. (For conducted emission test)
c. The complete test system included remote workstation, PC, LCD Monitor, Modem, Printer, USB
Keyboard, USB Mouse, Earphone, Micro SD Card, SIM Card, and EUT for EMI. The remote workstation
included AP and Base Station. (For radiated emission below and above 1GHz test)
d. The following test modes were pretested for conducted test: (During the test, the WLAN and Bluetooth function
are at working condition and open GPS function)

Mode 1. Play SD Music + H patten + Wi-Fi + Bluetooth + Earphone + Adapter + LTE
Mode 2. Play SD Music + Front CCD + Wi-Fi + Bluetooth + Earphone + Adapter + LTE
Mode 3. Play SD Music + Back CCD + Wi-Fi + Bluetooth + Earphone + Adapter + LTE
Mode 4. Play SD Music + GPS + Wi-Fi + Bluetooth + Earphone + Adapter + LTE
Mode 5. Play MP4 + Wi-Fi + Bluetooth + Earphone + Adapter + LTE
Mode 6. Play SD MP4 + PC Link + Wi-Fi + Bluetooth + Earphone + LTE
 Cause “Mode 5” generated the worst test result; it was reported as final data.
e. The following test modes were pretested for radiated test: (During the test, the WLAN and Bluetooth function
are at working condition and open GPS function)

Mode 1. Play SD Music + H patten + Wi-Fi + Bluetooth + Earphone + Adapter + LTE
Mode 2. Play SD Music + Front CCD + Wi-Fi + Bluetooth + Earphone + Adapter + LTE
Mode 3. Play SD Music + Back CCD + Wi-Fi + Bluetooth + Earphone + Adapter + LTE
Mode 4. Play SD Music + GPS + Wi-Fi + Bluetooth + Earphone + Adapter + LTE
Mode 5. Play MP4 + Wi-Fi + Bluetooth + Earphone + Adapter + LTE
Mode 6. Play SD Music + Wi-Fi + Bluetooth + Earphone + LTE ( Only Horizontal)
Mode 7. Play SD Music + H patten + PC Link + Wi-Fi + Bluetooth + Earphone + LTE
 Cause “Mode 7” generated the worst test result; it was reported as final data.
a. The following test mode was referring to radiated pretest worst case "Mode 7" for radiated (1GHz / 5th
of harmonic CPU fundamental) final test: (During the test, the WLAN and Bluetooth function are at working
condition)

Mode 7. Play SD Music + H patten + PC Link + Wi-Fi + Bluetooth + Earphone + LTE
f. Frequency range investigated: Conducted 150 kHz to 30 MHz, Radiated 30 MHz to 13,000 MHz.

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FCC TEST REPORT Report No. : FC380603

2.2 Description of Test System
For conduction emission
No. Description Manufacturer Model FCC ID Signal Cable Description
For Local
Audio Cable,
1 Earphone APPLE MB770FE/A DoC
Non-Shielded, 1.5m
Micro SD Card
2 Transcend 8GB --- ---
(Inserted into EUT)
SIM Card
3 R&S --- --- ---
(Inserted into EUT)
For Remote

- AP ASUS RT-AC66U D33005/MSQ-RTAC66U ---

- Base Station R&S CMW500 --- ---

For radiation emission below and above 1GHz
No. Description Manufacturer Model FCC ID Signal Cable Description
For Local
USB Cable,
1 PC HP DC7700 DoC
D-Shielded, 0.9m
D-Sub Cable,
2 LCD Monitor DELL U2410f DoC
D-Shielded, 1.8m
RS232 Cable,
3 Modem ACEEX DM141 IFAXDM1414
D-Shielded, 1.0m
4 Printer EPSON LQ300+ DoC D-Shielded, 1.7m
USB Cable,
5 USB Keyboard Microsoft 1366 DoC
AL-F-Shielded, 2.0m
USB Cable,
6 USB Mouse Microsoft 1113 DoC
AL-F-Shielded, 1.8m
Audio Cable,
7 Earphone APPLE MB770FE/A DoC
Non-Shielded, 1.5m
Micro SD Card
8 Transcend 8GB --- ---
(Inserted into EUT)
SIM Card
9 R&S --- --- ---
(Inserted into EUT)
For Remote

- AP ASUS RT-AC66U D33005/MSQ-RTAC66U ---

- Base Station R&S CMW500 --- ---

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FCC TEST REPORT Report No. : FC380603

2.3 Connection Diagram of Test System for Radiation Emission
Remote

1 4
6 5
LCD Monitor Modem Printer
PC
2 Mirco SD Card

SIM Card

EUT
3

7
USB Keyboard
USB Mouse Earphone

The support unit 8 and unit 9 insert into EUT
1. The D-Sub cable is connected from support unit 1 to the support unit 2.
2. The USB cable is connected from support unit 1 to the support unit 5.
3. The USB cable is connected from support unit 1 to the support unit 6.
4. The I/O cable is connected from support unit 1 to the support unit 4.
5. The RS232 cable is connected from support unit 1 to the support unit 3.
6. The USB cable is connected from EUT to the support unit 1.
7. The Audio cable is connected from EUT to the support unit 7.

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FCC TEST REPORT Report No. : FC380603

3. Test Software
< EMI >
Conducted emission
For EUT
During testing, the following program under "Android 4.2.2" was executed:

At the same time, the following programs were executed:
- The EUT plays MP4 music from Micro SD card via Earphone.
- The EUT opens "Wi-Fi" to link with the remote workstation (AP) to receive and transmit data by wireless.
- The EUT opens the "Bluetooth" function
- The EUT opens "LTE" to link with the remote workstation (Base Station) to receive and transmit data by
wireless.

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FCC TEST REPORT Report No. : FC380603

Radiated emission
For PC

Two executive programs, "EMITEST.exe" and "EMCTEST.exe" under Win 7 (PC) which generates a
complete line of continuously repeating "H" pattern was used as the test software.

The two programs were executed as follows:
a. Turn on the power of all equipment.
b. The PC reads the test program "EMITEST.exe" and "EMCTEST.exe" from the hard disk drive and runs it.
c. The PC sends "H" messages to the LCD monitor, and the LCD monitor displays "H" patterns on the
screen.
d. The PC sends "H" messages to the printer, and then the printer prints them on the paper.
e. The PC sends messages to modem.
f. Repeat the steps from b to e.

At the same time, the following program was executed:
- The PC run "Copy Data" to read and write function from eMMC of EUT.

For EUT

An executive program, "SDC Test Utility-3.1.exe" under "Android 4.2.2", which generates a complete line of
continuously repeating "H" pattern was used as the test software.

The EUT connected with PC via USB cable.
At the same time, the following programs were executed:
- The EUT plays MP4 music from Micro SD Card via Earphone.
- The EUT opens "Wi-Fi" to link with the remote workstation (AP) to receive and transmit data by wireless.
- The EUT opens the "Bluetooth" function
- The EUT opens "LTE" to link with the remote workstation (Base Station) to receive and transmit data by
wireless.

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FCC TEST REPORT Report No. : FC380603

4. General Information of Test
4.1 Test Facility
For Conducted Emission
No. 52, Hwa Ya 1st Rd., Hwa Ya Technology Park, Kwei-Shan Hsiang,
Test Site Location :
Tao Yuan Hsien, Taiwan, R.O.C.
TEL: 886-3-327-3456
FAX: 886-3-327-0973
Test Site No. : CO01-HY
For Radiated Emission
No. 52, Hwa Ya 1st Rd., Hwa Ya Technology Park, Kwei-Shan Hsiang,
Test Site Location :
Tao Yuan Hsien, Taiwan, R.O.C.
TEL: 886-3-327-3456
FAX: 886-3-327-0973
Test Site No. : 03CH03-HY

4.2 Uncertainty of Test Site
Test Items Test Site No. Uncertainty Remark
Conducted Emissions CO01-HY ± 2.42 dB Confidence levels of 95%
Radiated Emissions below 1GHz 03CH03-HY ± 2.54 dB Confidence levels of 95%
Radiated Emissions above 1GHz 03CH03-HY ± 5.40 dB Confidence levels of 95%

4.3 Test Voltage
120Vac / 60Hz
4.4 Standard for Methods of Measurement
ANSI C63.4-2009
4.5 Test in Compliance with
CISPR PUB. 22 and FCC Part 15

4.6 Frequency Range Investigated
a. Conducted emission test: from 150 kHz to 30 MHz
b. Radiated emission test: from 30 MHz to 13,000 MHz

4.7 Test Distance
a. The test distance of radiated emission from antenna to EUT is 10 M (from 30 MHz ~ 1 GHz)
b. The test distance of radiated emission from antenna to EUT is 3 M (from 1 GHz ~ 7 GHz)
c. The test distance of radiated emission from antenna to EUT is 1 M (from 7 GHz ~ 13 GHz)

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FCC TEST REPORT Report No. : FC380603

5. Test of Conducted Powerline
Conducted Emissions were measured from 150 kHz to 30 MHz with a bandwidth of 9 kHz and return leads
of the EUT according to the methods defined in ANSI C63.4, Clause 7. The EUT was placed on a
nonmetallic stand in a shielded room 0.8 meters above the ground plane as shown in section 5.3. The
interface cables and equipment positioning were varied within limits of reasonable applications to determine
the position producing maximum conducted emissions.

5.1 Test Procedures
a. The EUT was warmed up for 15 minutes before testing started.
b. The EUT was placed on a desk 0.8 meters height from the metal ground plane and 0.4 meter from the
conducting wall of the shielding room and it was kept at least 0.8 meters from any other grounded
conducting surface.
c. Connect EUT to the power mains through a line impedance stabilization network (LISN).
d. All the support units are connected to the other LISN.
e. The LISN provides 50 ohm coupling impedance for the measuring instrument.
f. The CISPR states that a 50 ohm, 50 microhenry LISN should be used.
g. Both sides of AC line were checked for maximum conducted interference.
h. The frequency range from 150 kHz to 30 MHz was searched.
i. Set the test-receiver system to Peak Detect Function and Specified Bandwidth with Maximum Hold
Mode.

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FCC TEST REPORT Report No. : FC380603

6. Test of Radiated Emission
Radiated emissions below 1 GHz were measured with a bandwidth of 120 kHz for 30 MHz to 1,000 MHz
and bandwidth of 1 MHz for above 1 GHz to 5th harmonic of highest frequency according to the methods
defines in ANSI C63.4, Clause 8. The EUT was placed on a nonmetallic stand, 0.8 meter above the
ground plane, as shown in section 6.3. The interface cables and equipment positions were varied within
limits of reasonable applications to determine the positions producing maximum radiated emissions.

6.1 Test Procedures
a. The EUT was placed on a rotatable table top 0.8 meter above ground.
b. The EUT was set 10/3/1 meters from the interference-receiving antenna which was mounted on the top
of a variable height antenna tower.
c. The table was rotated 360 degrees to determine the position of the highest radiation.
d. The antenna is a half wave dipole and its height is varied between one meter and four meters above
ground to find the maximum value of the field strength both horizontal polarization and vertical
polarization of the antenna are set to make the measurement.
e. For each suspected emission the EUT was arranged to its worst case and then tune the antenna tower
(from 1 M to 4 M) and turn table (from 0 degree to 360 degrees) to find the maximum reading.
f. Set the test-receiver system to Peak Detect Function and specified bandwidth with Maximum Hold
Mode.
g. If the emission level of the EUT in peak mode was 3 dB lower than the limit specified, then testing will
be stopped and peak values of EUT will be reported, otherwise, the emissions which do not have 3 dB
margin will be repeated one by one using the quasi-peak method and reported.
h. For testing above 1GHz, the emission level of the EUT in peak mode was 20dB lower than average
limit (that means the emission level in peak mode also complies with the limit in average mode), then
testing will be stopped and peak values of EUT will be reported, otherwise, the emissions will be
measured in average mode again and reported.

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FCC TEST REPORT Report No. : FC380603

7. List of Measuring Equipment Used

< Conducted Emission >
Instrument Manufacturer Model No. Serial No. Characteristics Calibration Date Remark
Conduction
EMC Receiver R&S ESCS 30 100132 9kHz ~ 2.75GHz Nov. 14, 2012
(CO01-HY)
Conduction
LISN MessTec NNB-2/16Z 2001/004 9kHz – 30MHz Dec. 28, 2012
(CO01-HY)
Conduction
EMI Filter LINDGREN LRE-2060 1004 < 450Hz N/A
(CO01-HY)
Conduction
EMI Filter LINDGREN N6006 201052 0 ~ 60Hz N/A
(CO01-HY)
Conduction
RF Cable-CON HUBER+SUHNER RG213/U 07611832010001 9kHz ~ 30MHz Mar. 01, 2013
(CO01-HY)
※ Note: Calibration Interval of instruments listed above is one year.

< Radiated Emission below 1GHz >
Instrument Manufacturer Model No. Serial No. Characteristics Calibration Date Remark

3m Semi Anechoic 30MHz ~ 1GHz Radiation
SIDT FRANKONIA SAC-3M 03CH03-HY Dec. 01, 2012
Chamber 3m (03CH03-HY)
Radiation
Amplifier HP 8447D 2944A08033 10kHz ~ 1.3GHz May. 03, 2013
(03CH03-HY)
Radiation
Receiver R&S ESU26 1302.6005.26 20Hz ~ 26.5GHz Apr. 02, 2013
(03CH03-HY)
Radiation
Bilog Antenna SCHAFFNER CBL 6112D 22237 30MHz ~ 1GHz Sep. 22, 2012
(03CH03-HY)
Radiation
RF Cable-R03m Jye Bao RG142 CB021 9MHz ~ 1GHz Jan. 17, 2013
(03CH03-HY)
Radiation
Turn Table EM Electronics EM Electronics 060615 0 ~ 360 degree N/A
(03CH03-HY)
Radiation
Antenna Mast MF MF-7802 MF780208179 1~4m N/A
(03CH03-HY)
※ Note: Calibration Interval of instruments listed above is one year.

< Radiated Emission above 1GHz >
Instrument Manufacturer Model No. Serial No. Characteristics Calibration Date Remark
Radiation
Amplifier Agilent 8449B 3008A02364 1GHz ~ 26.5GHz May 06, 2013
(03CH03-HY)
Radiation
Horn Antenna EMCO 3115 6741 1GHz ~ 18GHz May 31, 2013
(03CH03-HY)
Radiation
RF Cable-high SUHNER SUCOFLEX 106 03CH03-HY 1GHz ~ 40GHz Jan. 17, 2013
(03CH03-HY)
Radiation
Turn Table EM Electronics EM Electronics 060615 0 ~ 360 degree N/A
(03CH03-HY)
Radiation
Antenna Mast MF MF-7802 MF780208179 1~4m N/A
(03CH03-HY)
Radiation
Receiver R&S ESU26 1302.6005.26 20Hz ~ 26.5GHz Apr. 02, 2013
(03CH03-HY)
※ Note: Calibration Interval of instruments listed above is one year.

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FCC TEST REPORT Report No. : FC380603

8. Modification of EUT
Please refer to the technical documents.

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Document Created: 2019-06-02 13:17:43
Document Modified: 2019-06-02 13:17:43

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