Test Report 7

FCC ID: ZNFL322DL

Test Report

Download: PDF

FCCID_4322099

Report No. HCT-EM-1905-FI009

REVISION HISTORY

The revision history for this test report is shown in table.

Revision No. Date of Issue Description

0 May 24, 2019 Initial Release

The device bearing the trade name and model specified above, has been shown to comply with the applicable
technical standards as indicated in the measurement report and was tested in accordance with the measurement
procedures specified in ANSI C63.4-2014. (See Test Report if any modifications were made for compliance)
I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my
supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the
completeness of these measurements and vouch for the qualifications of all persons taking them.
HCT certifies that no party to application has been denial the FCC benefits pursuant to Section 5301 of the Anti-
Drug Abuse Act of 1988, 21 U.S.C 862

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 3 of 24

Report No. HCT-EM-1905-FI009

CONTENTS

1. GENERAL INFORMATION 05
1.1 Description of EUT 05
1.2 Tested System Details 06
1.3 Cable Description 06
1.4 Noise Suppression Parts on Cable. (I/O Cable) 06
1.5 Test Facility 07
1.6 Calibration of Measuring Instrument 07
1.7 Measurement Uncertainty 07
2. DESCRIPTION OF TEST 08
2.1 Measurement of Conducted Emission 08
2.2 Measurement of Radiated Emission 09
2.3 Configuration of Tested System 10
3. PRELIMINARY TEST 11
3.1 Conducted Emission 11
3.2 Radiated Emission 11
4. CONDUCTED EMISSION AND RADIATED EMISSION TEST SUMMARY 12
4.1 Conducted Emission 12
4.2 Radiated Emission Below 1 GHz 19
4.3 Radiated Emission Above 1 GHz 21
5. CONCLUSION 23
6. APPENDIX A. TEST SETUP PHOTOGRAPHS 24

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 4 of 24

Report No. HCT-EM-1905-FI009

1. GENERAL INFORMATION

1.1 Description of EUT

Its basic purpose is used for communications.

FCC ID ZNFL322DL

IC 2703C-X320WM

Model LG L322DL

LGL322DL, L322DL, LM-X320WM, LMX320WM, X320WM,
Series Model Name LM-X320QMG, LMX320QMG, X320QMG, LM-X320QML,
LMX320QML, X320QML, LM-X320QM6, LMX320QM6, X320QM6

EUT Type Multi-band CDMA/GSM/EDGE/WCDMA/LTE Phone with WLAN and Bluetooth

824.70 MHz to 848.31 MHz (CDMA BC0)
1 851.25 MHz to 1 908.75 MHz (CDMA BC1)
824.20 MHz to 848.80 MHz (GSM 850)
1 850.20 MHz to 1 909.80 MHz (GSM 1 900)
1 852.4 MHz to 1 907.6 MHz (WCDMA B2)
1712.4 MHz to 1752.6 MHz (WCDMA B4)
826.40 MHz to 846.60 MHz (WCDMA B5)
1 850 MHz to 1 910 MHz (LTE B2)
TX Frequency 1 710 MHz to 1 755 MHz (LTE B4)
824 MHz to 849 MHz (LTE B5)
699 MHz to 716 MHz (LTE B12)
777 MHz to 787 MHz (LTE B13)
704 MHz to 716 MHz (LTE B17)
1 710 MHz to 1 780 MHz (LTE B66)
663 MHz to 698 MHz (LTE B71)
2 402 MHz to 2 480 MHz (Bluetooth)
2 412 MHz to 2 462 MHz (WiFi 2.4 GHz)

869.70 MHz to 893.31 MHz (CDMA BC0)
1 931.25 MHz to 1 988.75 MHz (CDMA BC1)
869.20 MHz to 893.80 MHz (GSM 850)
1 930.20 MHz to 1 989.80 MHz (GSM 1 900)
RX Frequency
1 932.4 MHz to 1 987.6 MHz (WCDMA B2)
2 112.4 MHz to 2 152.6 MHz (WCDMA B4)
871.40 MHz to 891.60 MHz (WCDMA B5)
1 930 MHz to 1 990 MHz (LTE B2)

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 5 of 24

Report No. HCT-EM-1905-FI009

2 110 MHz to 2 155 MHz (LTE B4)
869 MHz to 894 MHz (LTE B5)
729 MHz to 746 MHz (LTE B12)
746 MHz to 756 MHz (LTE B13)
734 MHz to 746 MHz (LTE B17)
2 110 MHz to 2 200 MHz (LTE B66)
617 MHz to 652 MHz (LTE B71)
2 402 MHz to 2 480 MHz (Bluetooth)
2 412 MHz to 2 462 MHz (WiFi 2.4 GHz)

1.2 Tested System Details

All equipment descriptions used in the tested system (including inserted cards) are:

Device Type Model Name Serial Number Manufacturer

EUT LG L322DL - LG

Data Cable EAD62377921 - LEAGTECH

Earphone EAB64468444 - CRESYN

TA MCS-01WPE - PNTELECOM

Extreme Micro SDHC
Micro SD card - SanDisk
UHS-1 CLASS 10 (32 GB)

1.3 Cable Description

Product Power Cord I/O Cable Length
Port
Name Shielded (Y/N) Shielded (Y/N) (m)

Micro USB Y N/A (P)1.0
EUT
Earphone N/A N (D)1.2
NOTE. The marked “(D)” means the data cable and “(P)” means the power cable.

1.4 Noise Suppression Parts on Cable (I/O Cable)

Product Ferrite Bead Metal Hood
Port Location Location
Name (Y/N) (Y/N)

Micro USB N N/A Y Both End
EUT
Earphone N N/A Y EUT End

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 6 of 24

Report No. HCT-EM-1905-FI009

1.5 Test Facility

Test site is located at 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, South Korea.
Those measurement facilities are constructed in conformance with the requirements of ANSI C63.4-2014.
The Normalized site attenuations (30 MHz to 1 GHz) and Site validation (1 GHz to 18 GHz) were performed in
accordance with the standard in ANSI C63.4-2014

Measurement Facilities Designation No.

Radiated Field strength measurement facility
3 m Semi Anechoic chamber

Radiated Field strength measurement facility
KR0032
10 m Semi Anechoic chamber #1

Radiated Field strength measurement facility
10 m Semi Anechoic chamber #2

1.6 Calibration of Measuring Instrument

The measuring equipment, which was utilized in performing the tests documented herein, has been calibrated in ac
cordance with the manufacturers recommendations for utilizing calibration equipment, which is traceable to
recognized national standards.Espectially, all antenna for measurement is calibrated in accordance with the
requirements of C63.5 (Version : 2006).

1.7 Measurement Uncertainty

The measurement uncertainties shown below were calculated in accordance with the requirements
of ANSI C63.4-2014. All measurement uncertainty values are shown with a coverage factor of k = 2 to indicate a 95 %
level of confidence. The measurement data shown herein meets or exceeds the UCISPR measurement uncertainty
values specified in CISPR 16-4-2 and, thus, can be compared directly to specified limits to determine compliance.

Parameter Expanded Uncertainty

Conducted Emission (0.15 MHz to 30 MHz) 1.82 dB

Radiated Emissions (30 MHz to 1 GHz) 5.20 dB

Radiated Emissions (1 GHz to 18 GHz) 5.24 dB

Radiated Emissions (18 GHz to 40 GHz) 5.40 dB

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 7 of 24

Report No. HCT-EM-1905-FI009

2. DESCRIPTION OF TEST

2.1 Measurement of Conducted Emission

The test procedure was in accordance with ANSI C63.4-2014, Clause 7.3

a. The EUT was placed 0.4 meters from the conducting wall of the shielded room with EUT being connected to the
power mains through a line impedance stabilization network (LISN).
If the EUT is connected to the PC through USB, the AC power-line adapter of the PC is directly connected to a
line impedance stabilization network (LISN).
Other support units were connected to the power mains through another LISN. The two LISNs provide 50 Ohm/
50uH of coupling impedance for the measuring instrument.
b. Both conducted lines are measured in Quasi-Peak and Average mode, including the worst-case data points for
each tested configuration.
c. The frequency range from 150 kHz to 30 MHz was searched.

Conducted Emission Limits

Resolution Class A Class B
Frequency
Bandwidth Quasi-Peak Average Quasi-Peak Average
(MHz)
(kHz) (dBμV) (dBμV) (dBμV) (dBμV)

0.15 to 0.5 9 79 66 66 to 56* 56 to 46*

0.5 to 5 9 73 60 56 46

5 to 30 9 73 60 60 50

NOTE. Decreases with the logarithm of the frequency.

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 8 of 24

Report No. HCT-EM-1905-FI009

2.2 Measurement of Radiated Emission

The test procedure was in accordance with ANSI C63.4-2014, Clause 8.3

a. The EUT was placed on the top of a turn table 0.8 meters above the ground at a semi-anechoic chamber.
The table was rotated 360 degrees to determine the position of the highest radiation.
b. The EUT was set 3 m away from the interference-receiving antenna, which was mounted on the top of a
variable-height antenna tower.
c. The antenna height is varied from 1 m to 4 m above the ground to determine the maximum value of the field
strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement.
d. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights
from 1 m to 4 m and the turn table was turned from 0 degrees to 360 degrees to find the maximum reading.
e. The test-receiver system was set to Quasi-Peak detect function and specified bandwidth with maximum hold
mode when the test frequency is below 1 GHz.
f. The test-receiver system was set to Peak and Average detect function and specified bandwidth with maximum
hold mode when the test frequency is above 1 GHz.
g. Place the measurement antenna away from each area of the EUT determined to be a source of emissions at the
specified measurement distance, while keeping the measurement antenna aimed at the source of emissions at
each frequency of significant emissions, with polarization oriented for maximum response.
(1 GHz to 40 GHz)

Radiated Emission Limits

Class A Class B
Frequency Antenna Field Antenna Field
(MHz) Quasi-Peak Quasi-Peak
Distance Strength Distance Strength
(dBμV/m) (dBμV/m)
(m) (μV/m) (m) (μV/m)

30 to 88 10 90 39.0 3 100 40.0

88 to 216 10 150 43.5 3 150 43.5

216 to 960 10 210 46.4 3 200 46.0

Above 960 10 300 49.5 3 500 54.0

Class A Class B
Frequency Antenna Distance
(MHz) (m) Peak Average Peak Average
(dBμV/m) (dBμV/m) (dBμV/m) (dBμV/m)

Above 1 000 3 80 60 74 54

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 9 of 24

Report No. HCT-EM-1905-FI009

2.2.1 Frequency Range of Radiated Measurements

An unintentional radiator, including a digital device, the spectrum shall be investigated from the lowest radio
frequency signal generated or used in the device, without going below the lowest frequency for which a Radiated
Emission limit is specified, up to the frequency shown in the following table

Highest frequency generated or used in the device
Upper frequency of measurement range
or on which the device operates
(MHz)
or tunes (MHz)

Below 1.705 30

1.705 to 108 1 000
108 to 500 2 000
500 to 1 000 5 000
5th harmonic of the highest frequency
Above 1 000
or 40 놄, whichever is lower
Below 1.705 30

2.3 Configuration of Tested System

EUT Travel
Adaptor

Non-Conductive Table
Power Line: 120 VAC, 60 Hz Earphone

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 10 of 24

Report No. HCT-EM-1905-FI009

3. PRELIMINARY TEST

3.1 Conducted Emission

It was tested the following operating mode, after connecting all peripheral devices.

Operating Modes: FRONT CAMERA & MP3 mode
REAR CAMERA & FM RADIO mode
IDLE mode
NOTE. The worst-case emissions are reported.

3.2 Radiated Emission

It was tested the following operating mode, after connecting all peripheral devices.

Operating Modes: FRONT CAMERA & MP3 mode
REAR CAMERA & FM RADIO mode
IDLE mode
NOTE. The worst-case emissions are reported.

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 11 of 24

Report No. HCT-EM-1905-FI009

4. CONDUCTED EMISSION AND RADIATED EMISSION TEST SUMMARY

4.1 Conducted Emission

4.1.1 Measuring instruments

Serial Calibration Calibration
Type Manufacturer Model Name
Number Cycle Date

EMI Test Receiver Rohde & Schwarz ESCI 100584 1 year 06.25.2018

LISN Rohde & Schwarz ENV216 102245 1 year 12.12.2018

Software Rohde & Schwarz EMC32 VER8.54.0 - - -

4.1.2 Operating Condition

The test results of conducted emission at mains ports provide the following information:

FCC CFR 47 PART 15 Subpart B Class B
Test Standard Used ICES-003 Issue 6 Class B
ANSI C63.4-2014

Detector Quasi-Peak, CISPR-Average

Bandwidth 9 kHz (6 dB)

Operating Mode FRONT CAMERA & MP3 mode

Kind of Test Site Shielded Room

Temperature 23.5 °C

Relative Humidity 43.2 %

Test Date May 15, 2019

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 12 of 24

Report No. HCT-EM-1905-FI009

4.1.3 Measuring Data

Figure 1: Conducted Emission, AC Main Port, Line (L1)

FCC CLASS B_Exten Cable

90

80

70

60

50
Level in dBμ

40

30

20

10

0

-10
150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M

Frequency in Hz

FCC CLASS B_QP FCC CLASS B_ AV Preview Result 1-PK+
Preview Result 2-AVG Final Result 1-QPK Final Result 2-CAV

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 13 of 24

Report No. HCT-EM-1905-FI009

QuasiPeak Final Result, Line (L1)

Frequency QuasiPeak Bandwidth Corr. Margin Limit
Line
(MHz) (dBμV) (kHz) (dB) (dB) (dBμV)

0.432000 34.1 9.000 L1 9.7 23.1 57.2

0.450000 33.8 9.000 L1 9.8 23.1 56.9

0.834000 31.1 9.000 L1 9.8 24.9 56.0

0.842000 32.5 9.000 L1 9.8 23.5 56.0

0.848000 33.1 9.000 L1 9.8 22.9 56.0

0.866000 32.2 9.000 L1 9.8 23.8 56.0

1.144000 32.7 9.000 L1 9.8 23.3 56.0

1.156000 33.7 9.000 L1 9.8 22.3 56.0

1.160000 33.8 9.000 L1 9.8 22.2 56.0

1.170000 33.3 9.000 L1 9.8 22.7 56.0

1.190000 33.3 9.000 L1 9.8 22.7 56.0

1.248000 32.5 9.000 L1 9.9 23.5 56.0

14.956000 29.6 9.000 L1 10.4 30.4 60.0

15.022000 29.7 9.000 L1 10.4 30.3 60.0

15.082000 29.7 9.000 L1 10.4 30.3 60.0

15.178000 30.4 9.000 L1 10.4 29.6 60.0

15.410000 29.8 9.000 L1 10.4 30.2 60.0

16.362000 28.8 9.000 L1 10.5 31.2 60.0

Calculation Formula:
1. Conductor L1 = Hot, Conductor N = Neutral
2. Corr. = LISN Factor + Cable Loss
3. QuasiPeak or CAverage= Receiver Reading + Corr.
4. Margin = Limit – QuasiPeak or CAverage

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 14 of 24

Report No. HCT-EM-1905-FI009

CAverage Final Result, Line (L1)

Frequency CAverage Bandwidth Corr. Margin Limit
Line
(MHz) (dBμV) (kHz) (dB) (dB) (dBμV)

0.432000 27.3 9.000 L1 9.7 20.0 47.2

0.450000 27.0 9.000 L1 9.8 19.9 46.9

0.834000 19.7 9.000 L1 9.8 26.3 46.0

0.842000 21.5 9.000 L1 9.8 24.5 46.0

0.848000 22.7 9.000 L1 9.8 23.3 46.0

0.856000 23.6 9.000 L1 9.8 22.4 46.0

1.144000 25.5 9.000 L1 9.8 20.5 46.0

1.156000 26.4 9.000 L1 9.8 19.6 46.0

1.160000 26.6 9.000 L1 9.8 19.4 46.0

1.170000 26.2 9.000 L1 9.8 19.8 46.0

1.190000 26.3 9.000 L1 9.8 19.7 46.0

1.248000 25.1 9.000 L1 9.9 20.9 46.0

15.022000 19.4 9.000 L1 10.4 30.6 50.0

15.132000 19.9 9.000 L1 10.4 30.1 50.0

15.150000 19.6 9.000 L1 10.4 30.4 50.0

15.456000 19.3 9.000 L1 10.4 30.7 50.0

15.468000 19.4 9.000 L1 10.4 30.6 50.0

16.362000 19.2 9.000 L1 10.5 30.8 50.0

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 15 of 24

Report No. HCT-EM-1905-FI009

Figure 2: Conducted Emission, AC Main Port, Line (N)

FCC CLASS B_Exten Cable

90

80

70

60

50
Level in dBμ

40

30

20

10

0

-10
150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M

Frequency in Hz

FCC CLASS B_QP FCC CLASS B_ AV Preview Result 1-PK+
Preview Result 2-AVG Final Result 1-QPK Final Result 2-CAV

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 16 of 24

Report No. HCT-EM-1905-FI009

QuasiPeak Final Result, Line (N)

Frequency QuasiPeak Bandwidth Corr. Margin Limit
Line
(MHz) (dBμV) (kHz) (dB) (dB) (dBμV)

0.150000 33.1 9.000 N 9.8 32.9 66.0

0.164000 34.4 9.000 N 9.8 30.9 65.3

0.172000 28.5 9.000 N 9.8 36.4 64.9

0.440000 34.3 9.000 N 9.9 22.8 57.1

0.448000 34.3 9.000 N 9.9 22.6 56.9

0.458000 34.0 9.000 N 9.9 22.8 56.7

1.086000 34.1 9.000 N 10.0 21.9 56.0

1.104000 32.7 9.000 N 10.0 23.3 56.0

1.176000 33.1 9.000 N 10.0 22.9 56.0

1.190000 33.9 9.000 N 10.0 22.1 56.0

1.236000 32.9 9.000 N 10.0 23.1 56.0

1.242000 32.8 9.000 N 10.0 23.2 56.0

15.316000 29.7 9.000 N 10.7 30.3 60.0

15.440000 30.2 9.000 N 10.7 29.8 60.0

15.534000 29.4 9.000 N 10.7 30.6 60.0

15.620000 30.2 9.000 N 10.7 29.8 60.0

16.090000 29.6 9.000 N 10.7 30.4 60.0

16.486000 28.7 9.000 N 10.7 31.3 60.0

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 17 of 24

Report No. HCT-EM-1905-FI009

CAverage Final Result, Line (N)

Frequency CAverage Bandwidth Corr. Margin Limit
Line
(MHz) (dBμV) (kHz) (dB) (dB) (dBμV)

0.150000 27.0 9.000 N 9.8 29.0 56.0

0.156000 26.1 9.000 N 9.8 29.6 55.7

0.436000 27.4 9.000 N 9.9 19.7 47.1

0.440000 27.1 9.000 N 9.9 19.9 47.1

0.448000 27.4 9.000 N 9.9 19.5 46.9

0.458000 27.1 9.000 N 9.9 19.7 46.7

1.082000 25.6 9.000 N 10.0 20.4 46.0

1.104000 25.6 9.000 N 10.0 20.4 46.0

1.190000 26.5 9.000 N 10.0 19.5 46.0

1.236000 25.6 9.000 N 10.0 20.4 46.0

2.034000 21.3 9.000 N 10.0 24.7 46.0

2.062000 21.5 9.000 N 10.0 24.5 46.0

15.002000 19.9 9.000 N 10.7 30.1 50.0

15.072000 19.1 9.000 N 10.7 30.9 50.0

15.316000 19.2 9.000 N 10.7 30.8 50.0

15.504000 19.7 9.000 N 10.7 30.3 50.0

15.620000 19.8 9.000 N 10.7 30.2 50.0

18.478000 18.2 9.000 N 10.8 31.8 50.0

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 18 of 24

Report No. HCT-EM-1905-FI009

4.2 Radiated Emission Below 1 GHz

4.2.1 Measuring instruments

Serial Calibration Calibration
Type Manufacturer Model Name
Number Cycle Date

EMI test receiver Rohde & Schwarz ESI40 831564103 1 year 10.31.2018

Trilog antenna Schwarzbeck VULB 9168 255 2 year 03.26.2019

Antenna master INNCO Systems MA4640-XP-ET - N/A -
Antenna master CO3000/870/
INNCO Systems CO 3000 N/A -
controller 35990515/L
Turn Table INNCO Systems 1060 - N/A -
CO2000/095/
Turn table controller INNCO Systems CO2000 N/A -
7590304/L
Software Rohde & Schwarz EMC32 VER8.40.0 - - -

4.2.2 Operating Condition

The test results of radiated emission provide the following information:

FCC CFR 47 PART 15 Subpart B Class B
Used Test Standard ICES-003 Issue 6 Class B
ANSI C63.4-2014

Detector Quasi-Peak

Bandwidth 120 kHz (6 dB)

Operating Mode FRONT CAMERA & MP3 mode

Kind of Test Site 3 m semi anechoic chamber

Temperature 23.8 °C

Relative Humidity 45.2 %

Test Date May 16, 2019

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 19 of 24

Report No. HCT-EM-1905-FI009

4.2.3 Measuring Data

Antenna
Frequency Quasi Peak POL. Azimuth Corr. Margin Limit
Height
(MHz) (dBμV/m) (H/V) (deg) (dB) (dB) (dBμV/m)
(cm)

30.090180 18.8 100.0 V 16.0 18.3 21.2 40.0

49.989980 20.6 125.0 V 204.0 19.8 19.4 40.0

125.312625 23.3 274.9 V 24.0 17.8 20.2 43.5

150.326653 23.1 274.8 V 237.0 19.4 20.4 43.5

690.811624 27.3 308.8 H 72.0 28.5 18.7 46.0

937.869739 30.9 119.8 V 266.0 31.6 15.1 46.0

- Calculation Formula:
1. POL. H = Horizontal, POL. V = Vertical
2. QuasiPeak = Reading (Receiver Reading) + Corr.
3. Corr. (Correction Factor) = Antenna Factor + Cable Loss
4. Margin = Limit - QuasiPeak

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 20 of 24

Report No. HCT-EM-1905-FI009

4.3 Radiated Emission Above 1 GHz

4.3.1 Measuring instruments

Serial Calibration Calibration
Type Manufacturer Model Name
Number Cycle Date

EMI test receiver Rohde & Schwarz ESI40 831564103 1 year 10.31.2018

Antenna master INNCO Systems MA4640-XP-ET - N/A -

Antenna master CO3000/870/
INNCO Systems CO3000 N/A -
controller 35990515/L

Turn table INNCO Systems 1060 - N/A -

CO2000/095/
Turn table controller INNCO Systems CO2000 N/A -
7590304/L

Horn antenna Schwarzbeck BBHA 9120D 01836 2 year 07.20.2018

Low Noise amplifier TESTEK TK-PA18H 170034-L 1 year 03.04.2019

Software Rohde & Schwarz EMC32 VER8.40.0 - - -

4.3.2 Operating Condition

The test results of radiated emission provide the following information:

FCC CFR 47 PART 15 Subpart B Class B
Used Test Standard ICES-003 Issue 6 Class B
ANSI C63.4-2014

Peak mode: Peak (RBW: 1 MHz, VBW: 3 MHz)
Detector
CISPR-Average mode: Peak (RBW: 1 MHz, VBW: 10 Hz)

Highest Frequency 2 480 MHz

Tested Frequency Range 1 GHz to 18 GHz

Operation Mode FRONT CAMERA & MP3 mode

Kind of Test Site 3 m semi anechoic chamber

Temperature 22.1 °C

Relative Humidity 41.9 %

Test Date May 14, 2019

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 21 of 24

Report No. HCT-EM-1905-FI009

4.3.3 Measuring Data

Antenna
Frequency Peak POL. Azimuth Corr. Margin Limit
Height
(MHz) (dBμV/m) (H/V) (deg) (dB) (dB) (dBμV/m)
(cm)

3015.380761 35.2 113.3 V 265.0 -21.1 38.8 74.0

5615.180361 39.0 188.4 V 52.0 -15.3 35.0 74.0

7337.124249 45.2 100.0 H 156.0 -9.9 28.8 74.0

9575.501002 49.0 203.4 V 106.0 -5.4 25.0 74.0

10939.629259 47.9 248.9 H 0.0 -2.8 26.1 74.0

14477.805612 49.7 159.5 H 18.0 0.4 24.3 74.0

Antenna
Frequency CAverage POL. Azimuth Corr. Margin Limit
Height
(MHz) (dBμV/m) (H/V) (deg) (dB) (dB) (dBμV/m)
(cm)

3015.380761 22.4 113.3 V 265.0 -21.1 31.6 54.0

5615.180361 26.5 188.4 V 52.0 -15.3 27.5 54.0

7337.124249 31.9 100.0 H 156.0 -9.9 22.1 54.0

9575.501002 35.9 203.4 V 106.0 -5.4 18.1 54.0

10939.629259 36.0 248.9 H 0.0 -2.8 18.0 54.0

14477.805612 37.2 159.5 H 18.0 0.4 16.8 54.0

- Calculation Formula:
1. POL. H = Horizontal, POL. V = Vertical
2. Peak or CAverage = Reading (Receiver Reading) + Corr.
3. Corr. (Correction Factor) = Antenna Factor+ Cable Loss –Amplifier Gain
4. Margin = Limit - Peak or CAverage

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 22 of 24

Report No. HCT-EM-1905-FI009

5. CONCLUSION

The data collected shows that the EUT Type: Multi-band CDMA/GSM/EDGE/WCDMA/LTE Phone with WLAN and
Bluetooth, Model: LG L322DL complies with §15.107 and §15.109 of the FCC rules and ICES-003 Issue 6 of the IC
rules.

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 23 of 24

Report No. HCT-EM-1905-FI009

6. APPENDIX A. TEST SETUP PHOTO

Please refer to Appendix. A

File No. Date of Issue Description

HCT-EM-1905-FI009-P May 24, 2019 Initial Release

End of report

This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the HCT Co., Ltd.

F-TP22-03 (Rev. 01) Page 24 of 24

Document Created: 2019-06-19 01:46:01
Document Modified: 2019-06-19 01:46:01

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