CX Mobile phone Test Report Measurement Report TECNO MOBILE LIMITED

TECNO MOBILE LIMITED Mobile phone

FCC ID Filing: 2ADYY-CX
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Page 1 of CX Mobile phone Test Report Measurement Report TECNO MOBILE LIMITED

FCC Test Report
Application Purpose
Original grant
Applicant Name:
TECNO MOBILE LIMITED
FCC ID
2ADYY-CX
Equipment Type
Mobile phone
Model Name
CX
Report Number
FCC17010035A-3
Standard(S)
FCC Part 15 Subpart C
Date Of Receipt
January 04, 2017
Date Of Issue
February 22, 2017
Test By
Reviewed By
(Daisy Qin)
(Sol Qin)
Authorized by
(Michal Ling)
Prepared by
QTC Certification & Testing Co., Ltd.
2nd Floor,B1 Buiding,Fengyeyuan Industrial Plant,,Liuxian
2st.Road,Xin’an Street,Bao’an District,,Shenzhen,
518000China. Registration Number: 588523
Page 2 of 78
REPORT REVISE RECORD
Report Version
Revise Time
Issued Date
Valid Version
Notes
V1.0
February 22, 2017
Valid
Original Report
Report No.: FCC17010035A-3
Page 3 of 78
Table of Contents
Page
1. GENERAL INFORMATION
2. TEST DESCRIPTION
2.1 MEASUREMENT UNCERTAINTY
2.2 DESCRIPTION OF TEST MODES
2.3 TABLE OF PARAMETERS OF TEXT SOFTWARE SETTING
2.4 CONFIGURATION OF SYSTEM UNDER TEST
2.5 DESCRIPTION OF SUPPORT UNITS (CONDUCTED MODE)
3. SUMMARY OF TEST RESULTS
10
4. MEASUREMENT INSTRUMENTS
11
5. EMC EMISSION TEST
12
5.1 CONDUCTED EMISSION MEASUREMENT
5.1.1 POWER LINE CONDUCTED EMISSION LIMITS
5.1.2 TEST PROCEDURE
5.1.3 DEVIATION FROM TEST STANDARD
5.1.4 TEST SETUP
5.1.5 EUT OPERATING CONDITIONS
5.1.6 TEST RESULTS
12
12
13
13
13
13
14
5.2 RADIATED EMISSION MEASUREMENT
5.2.1 RADIATED EMISSION LIMITS
5.2.2 TEST PROCEDURE
5.2.3 DEVIATION FROM TEST STANDARD
5.2.4 TEST SETUP
5.2.5 EUT OPERATING CONDITIONS
5.2.5.1 RESULTS (BELOW 30 MHZ)
5.2.5.2 TEST RESULTS (BETWEEN 30M – 1000 MHZ)
5.2.5.3 TEST RESULTS (1GHZ TO 25GHZ)
16
16
16
17
18
19
20
21
23
6. ANTENNA APPLICATION
29
7. 6DB BANDWIDTH MEASUREMENT
30
7.1 TEST SETUP
30
7.2 LIMITS OF 6DB BANDWIDTH MEASUREMENT
30
7.3 TEST PROCEDURE
30
8. MAXIMUM PEAK OUTPUT POWER
38
8.1 TEST SETUP
38
8.2 LIMITS OF MAXIMUM PEAK OUTPUT POWER
38
8.3 TEST PROCEDURE
38
Report No.: FCC17010035A-3
Page 4 of 78
Table of Contents
9. POWER SPECTRAL DENSITY MEASUREMENT
Page
46
9.1 TEST SETUP
46
9.2 LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT
46
9.3 TEST PROCEDURE
46
9.4
47
TEST RESULT
10. OUT OF BAND MEASUREMENT
54
10.1 TEST SETUP FOR BAND EDGE
54
10.2 LIMITS OF OUT OF BAND EMISSIONS MEASUREMENT
54
10.4 TEST RESULT
54
11. EUT TEST PHOTO
67
12. PHOTOGRAPHS OF EUT
69
Report No.: FCC17010035A-3
Page 5 of 78
1. GENERAL INFORMATION
GENERAL DESCRIPTION OF EUT
Test Model
CX
Applicant
TECNO MOBILE LIMITED
Address
ROOMS 05-15, 13A/F., SOUTH TOWER, WORLD FINANCE CENTRE,
HARBOUR CITY, 17 CANTON ROAD, TSIM SHA TSUI, KOWLOON, HONG
KONG
Manufacturer
SHENZHEN TECNO TECHNOLOGY CO.,LTD.
Address
1-4th Floor,3rd Building,Pacific Industrial Park,No.2088,Shenyan
Road,Yantian District,Shenzhen,Guangdong,China
Equipment Type Mobile phone
Brand Name
Hardware
version:
Software
version:
Extreme Temp.
Tolerance
Battery
information:
Adapter
Information:
V1.6
CX-H501C1-N-161222V32
Charging:0~60℃;Discharging:-20~65℃
Li-Polymer Battery : BL-32AT
Voltage: 3.85V Capacity: 3200mAh/3250mAh(min/typ)
Limited Charge Voltage: 4.4V
Adapter: A88-502000
Input: AC 100~240V 50/60Hz 350mA
Output: DC 5V~2A
Operating
Frequency
2412-2462MHz
Channels
11
Channel Spacing 5MHz
Modulation Type
CCK for IEEE 802.11b
OFDM for IEEE 802.11g/n HT-20/n HT-40
Antenna Type:
Integral Antenna
Antenna gain:
-3.0dBi
Data of receipt
January 04, 2017
Date of test
January 05, 2017 to February 22, 2017
Deviation
None
Condition of
Test Sample
Normal
Report No.: FCC17010035A-3
Page 6 of 78
We hereby certify that:
All measurement facilities used to collect the measurement data are located at QTC Certification &
Testing Co., Ltd.
Registration Number: 588523
The data evaluation, test procedures, and equipment configurations shown in this report were made in
accordance with the procedures given in ANSI C 63.10-2013. The sample tested as described in this
report is in compliance with the FCC Rules Part15 Subpart C.
ALL the testing were referenced KDB NO.558074V03R05
The offset factor to the measurement is conducted as the average.
The test results of this report relate only to the tested sample identified in this report.
Report No.: FCC17010035A-3
Page 7 of 78
2. TEST DESCRIPTION
2.1 MEASUREMENT UNCERTAINTY
The reported uncertainty of measurement y ± U,where expended uncertainty U is based on a
standard uncertainty multiplied by a coverage factor of k=2,providing a level of confidence of
approximately 95 %。
No.
Item
Uncertainty
Conducted Emission Test
±3.2dB
RF power, conducted
±0.16dB
Spurious emissions, conducted
±0.21dB
All emissions, radiated(<1G)
±4.7dB
All emissions, radiated(>1G)
±4.7dB
Temperature
±0.5°C
Humidity
±2%
Report No.: FCC17010035A-3
Page 8 of 78
2.2 DESCRIPTION OF TEST MODES
To investigate the maximum EMI emission characteristics generates from EUT, the test system
was pre-scanning tested base on the consideration of following EUT operation mode or test
configuration mode which possible have effect on EMI emission level. Each of these EUT
operation mode(s) or test configuration mode(s) mentioned above was evaluated respectively.
Pretest Mode
Description
Mode 1
802.11b
Mode 2
802.11g
Mode 3
802.11n20
Mode 4
802.11n40
For Conducted Emission
Final Test Mode
Description
Mode 1
802.11b
For Radiated Emission
Final Test Mode
Description
Mode 1
802.11b
Mode 2
802.11g
Mode 3
802.11n20
Mode 4
802.11n40
Note:
(1) The measurements are performed at the highest, middle, lowest available channels.
(2) The EUT use new battery.
(3)The data rate was set in 1Mbps, 6 Mbps, 6.5 Mbps and 13.5M for radiated emission due to the
highest RF output power.
(4) Record the worst case of each test item in this report.
Report No.: FCC17010035A-3
Page 9 of 78
2.3 TABLE OF PARAMETERS OF TEXT SOFTWARE SETTING
During testing channel & power controlling software provided by the customer was used to
control the operating channel as well as the output power level. The RF output power selection
is for the setting of RF output power expected by the customer and is going to be fixed on the
firmware of the final end product power parameters of FHSS
Test software Version
Test program
Frequency(802.11b/g/n20)
Frequency(802.11n40)
N/A
*#3646633#*
2412 MHz
2422 MHz
2437 MHz
2437 MHz
2462 MHz
2452 MHz
2.4 CONFIGURATION OF SYSTEM UNDER TEST
AC Mains
USB Cable
Adapter
EUT
(EUT: Mobile phone)
I/O Port of EUT
I/O Port Type
Q’TY
Cable
Tested with
USB port
1m USB cable, unshielded
Power
1m
2.5 DESCRIPTION OF SUPPORT UNITS (CONDUCTED MODE)
The EUT has been tested as an independent unit together with other necessary accessories or
support units. The following support units or accessories were used to form a representative test
configuration during the tests.
Item
Equipment
Mfr/Brand
Model/Type No.
Series No.
Note
Adapter
A88-502000
Earphone
N/A
Note:
(1)
(2)
(3)
(4)
The support equipment was authorized by Declaration of Confirmation.
For detachable type I/O cable should be specified the length in cm in Length column.
“YES” is means “shielded” “with core”; “NO” is means “unshielded” “without core”.
The adapter supply by the applicant.
Report No.: FCC17010035A-3
Page 10 of 78
3. SUMMARY OF TEST RESULTS
Test procedures according to the technical standards:
FCC Part15 (15.247) , Subpart C
Standard
Section
15.207
15.247(a)(2) Limit
15.247(b)
15.109,15.205 &
15.209
15.247(e)
15.247(d)
Test Item
Conducted Emission Test
Judgment
PASS
Spectrum bandwidth of a Orthogonal
Frequency Division Multiplex System
PASS
Limit: 6dB bandwidth>500kHz
Maximum peak outputpower
PASS
Limit: max. 30dBm
Transmitter Radiated Emission
PASS
Limit: Table 15.209
Power Spectral Density
PASS
Limit: max. 8dBm
Out of Band Emission and Restricted
Band Radiation
Limit: 20dB less than
PASS
peak value of fundamental frequency
Restricted band limit: Table 15.209
NOTE:
(1)” N/A” denotes test is not applicable in this test report.
Report No.: FCC17010035A-3
Remark
Complies
Complies
Complies
Complies
Complies
Complies
Page 11 of 78
4. MEASUREMENT INSTRUMENTS
NAME OF
SERIAL
Calibration Calibratio
Date
n Due.
MANUFACTURER
MODEL
EMI Test Receiver
R&S
ESCI
100005
08/19/2016
08/18/2017
LISN
AFJ
LS16
16010222119
08/19/2016
08/18/2017
LISN(EUT)
Mestec
AN3016
04/10040
08/19/2016
08/18/2017
Universal Radio
Communication Tester
R&S
CMU 200
1100.0008.02
08/19/2016
08/18/2017
Coaxial cable
Megalon
LMR400
N/A
08/12/2016
08/11/2017
GPIB cable
Megalon
GPIB
N/A
08/12/2016
08/11/2017
Spectrum Analyzer
R&S
FSU
100114
08/19/2016
08/18/2017
Pre Amplifier
H.P.
HP8447E
2945A02715
10/13/2016
10/12/2017
Pre-Amplifier
CDSI
PAP-1G18-38
--
10/13/2016
10/12/2017
Bi-log Antenna
SUNOL Sciences
JB3
A021907
09/13/2016
09/12/2017
9*6*6 Anechoic
--
--
--
08/21/2016
08/20/2017
Horn Antenna
COMPLIANCE
ENGINEERING
CE18000
--
09/13/2016
09/12/2017
Horn Antenna
SCHWARZBECK
BBHA9120D
9120D-631
08/23/2016
08/22/2017
LMR-400
N-TYPE04
04/25/2016
04/24/2017
EQUIPMENT
Cable
TIME MICROWAVE
NUMBER
System-Controller
CCS
N/A
N/A
N.C.R
N.C.R
Turn Table
CCS
N/A
N/A
N.C.R
N.C.R
Antenna Tower
CCS
N/A
N/A
N.C.R
N.C.R
RF cable
Murata
MXHQ87WA3000
08/21/2016
08/20/2017
Loop Antenna
EMCO
6502
00042960
08/22/2016
08/21/2017
Horn Antenna
SCHWARZBECK
BBHA 9170
1123
08/19/2016
08/18/2017
Power meter
Anritsu
ML2487A
6K00003613
08/23/2016
08/22/2017
Power sensor
Anritsu
MX248XD
--
08/19/2016
08/18/2017
Report No.: FCC17010035A-3
Page 12 of 78
5. EMC EMISSION TEST
5.1 CONDUCTED EMISSION MEASUREMENT
5.1.1 POWER LINE CONDUCTED EMISSION Limits
(Frequency Range 150KHz-30MHz)
Note:
(1) The tighter limit applies at the band edges.
(2) The limit of " * " marked band means the limitation decreases linearly with the
logarithm of the frequency in the range.
The following table is the setting of the receiver
Receiver Parameters
Attenuation
Start Frequency
Stop Frequency
IF Bandwidth
Report No.: FCC17010035A-3
Setting
10 dB
0.15 MHz
30 MHz
9 kHz
Page 13 of 78
5.1.2 TEST PROCEDURE
a. The EUT was placed 0.4 meters from the horizontal ground plane with EUT being connected
to the power mains through a line impedance stabilization network (LISN). All other support
equipments powered from additional LISN(s). The LISN provide 50 Ohm/ 50uH of coupling
impedance for the measuring instrument.
b. Interconnecting cables that hang closer than 40 cm to the ground plane shall be folded back
and forth in the center forming a bundle 30 to 40 cm long.
c. I/O cables that are not connected to a peripheral shall be bundled in the center. The end of the
cable may be terminated, if required, using the correct terminating impedance. The overall
length shall not exceed 1 m.
d. LISN at least 80 cm from nearest part of EUT chassis.
e. For the actual test configuration, please refer to the related Item –EUT Test Photos.
5.1.3 DEVIATION FROM TEST STANDARD
No deviation
5.1.4 TEST SETUP
Vertical Reference
Test Receiver
Ground Plane
40cm
EUT
80cm
LISN
Horizontal Reference
Ground Plane
Note: 1.Support units were connected to second LISN.
2.Both of LISNs (AMN) are 80 cm from EUT and at least 80
from other units and other metal planes
5.1.5 EUT OPERATING CONDITIONS
The EUT was configured for testing in a typical fashion (as a customer would normally use it). The
EUT has been programmed to continuously transmit during test. This operating condition was
tested and used to collect the included data.
Report No.: FCC17010035A-3
Page 14 of 78
5.1.6 TEST RESULTS
EUT
Temperature
Pressure
Test Date
Mobile phone
26 ℃
1010hPa
January 16, 2017
Model Name
Relative Humidity
Phase
Test Mode
CX
54%
Mode 1
Remark: All the modes have been investigated, and only worst mode is presented in this report.
Report No.: FCC17010035A-3
Page 15 of 78
EUT
Temperature
Pressure
Test Date
Mobile phone
26 ℃
1010hPa
January 16, 2017
Model Name
Relative Humidity
Phase
Test Mode
CX
54%
Mode 1
Remark: All the modes have been investigated, and only worst mode is presented in this report.
Report No.: FCC17010035A-3
Page 16 of 78
5.2 RADIATED EMISSION MEASUREMENT
5.2.1 RADIATED EMISSION LIMITS (Frequency Range 9kHz-1000MHz)
20dBc in any 100 kHz bandwidth outside the operating frequency band. In case the emission fall
within the restricted band specified on 15.205(a), then the 15.209(a) limit in the table below has to
be followed.
Frequencies
Field Strength
Measurement Distance
(MHz)
(micorvolts/meter)
(meters)
0.009~0.490
2400/F(KHz)
300
0.490~1.705
24000/F(KHz)
30
1.705~30.0
30
30
30~88
100
88~216
150
216~960
200
Above 960
500
LIMITS OF RADIATED EMISSION MEASUREMENT (Above 1000MHz)
FREQUENCY (MHz)
Above 1000
Limit (dBuV/m) (at 3M)
PEAK
AVERAGE
74
54
Notes:
(1) The limit for radiated test was performed according to FCC PART 15C.
(2) The tighter limit applies at the band edges.
(3) Emission level (dBuV/m)=20log Emission level (uV/m).
Spectrum Parameter
Setting
Attenuation
Auto
Start Frequency
1000 MHz
Stop Frequency
10th carrier harmonic
RB / VB (emission in restricted
band)
1 MHz / 1 MHz for Peak, 1 MHz / 1Hz for Average
Receiver Parameter
Setting
Attenuation
Auto
Start ~ Stop Frequency
9kHz~150kHz / RB 200Hz for QP
Start ~ Stop Frequency
150kHz~30MHz / RB 9kHz for QP
Start ~ Stop Frequency
30MHz~1000MHz / RB 120kHz for QP
5.2.2 TEST PROCEDURE
a. The measuring distance of at 3 m shall be used for measurements at frequency up to 1GHz.
For frequencies above 1GHz, any suitable measuring distance may be used.
Report No.: FCC17010035A-3
Page 17 of 78
b. The EUT was placed on the top of a rotating table 0.8 meters above the ground at a 3 meter
open area test site. The table was rotated 360 degrees to determine the position of the highest
radiation.
c. The height of the equipment or of the substitution antenna shall be 0.8 m; the height of the test
antenna shall vary between 1 m to 4 m. Both horizontal and vertical polarizations of the
antenna are set to make the measurement.
d. The initial step in collecting conducted emission data is a spectrum analyzer peak detector
mode pre-scanning the measurement frequency range. Significant peaks are then marked and
then Quasi Peak detector mode re-measured.
e. If the Peak Mode measured value compliance with and lower than Quasi Peak Mode Limit, the
EUT shall be deemed to meet QP Limits and then no additional QP Mode measurement
performed.
f. For the actual test configuration, please refer to the related Item –EUT Test Photos.
Note:
Both horizontal and vertical antenna polarities were tested
and performed pretest to three orthogonal axis. The worst case emissions were reported
5.2.3 DEVIATION FROM TEST STANDARD
No deviation
Report No.: FCC17010035A-3
Page 18 of 78
5.2.4 TEST SETUP
A Radiated Emission Test-Up Frequency Below 30MHz
B Radiated Emission Test-Up Frequency 30MHz~1GHz
Report No.: FCC17010035A-3
Page 19 of 78
C Radiated Emission Test-Up Frequency Above 1GHz
5.2.5 EUT OPERATING CONDITIONS
The EUT tested system was configured as the statements of 2.4 Unless otherwise a special
operating condition is specified in the follows during the testing.
Report No.: FCC17010035A-3
Page 20 of 78
5.2.5.1 RESULTS (BELOW 30 MHZ)
EUT
Temperature
Pressure
Test Mode
Model Name
Relative Humidity
Polarization
Test Date
Mobile phone
20 ℃
1010 hPa
Mode 1
CX
48%
--January 16, 2017
Freq.
Reading
Limit
Margin
State
(MHz)
(dBuV/m)
(dBuV/m)
(dB)
P/F
--
--
--
--
--
--
--
--
NOTE:
No result in this part for margin above 20dB.
Distance extrapolation factor =20 log (specific distance/test distance)(dB);
Limit line = specific limits(dBuV) + distance extrapolation factor.
All the x/y/z orientation has been investigated, and only worst case is presented in this report.
Report No.: FCC17010035A-3
Page 21 of 78
5.2.5.2 TEST RESULTS (BETWEEN 30M – 1000 MHZ)
EUT
Temperature
Pressure
Test Mode
Mobile phone
20 ℃
1010 hPa
Mode 1
Model Name
Relative Humidity
Polarization :
Test Date
CX
48%
Horizontal
January 16, 2017
Remark: All the modes have been investigated, and only worst mode is presented in this report.
Report No.: FCC17010035A-3
Page 22 of 78
EUT
Temperature
Pressure
Test Mode
Mobile phone
20 ℃
1010 hPa
Mode 1
Model Name
Relative Humidity
Polarization :
Test Date
CX
48%
Vertical
January 16, 2017
Remark: All the modes have been investigated, and only worst mode is presented in this report.
Report No.: FCC17010035A-3
Page 23 of 78
5.2.5.3 TEST RESULTS (1GHZ TO 25GHZ)
EUT
Mobile phone
Temperature
20 ℃
Pressure
Test Date
1010 hPa
January 16, 2017
Freq.
(MHz)
4824
7236
4824
7236
Ant.
Pol.
H/V
Model Name
Relative
Humidity
Test Mode
Frequency
Emission
Level(dBuV)
PK
AV
59.92
58.53
58.18
59.41
Limit
3m(dBuV/m)
PK
AV
39.68
40.25
40.81
40.41
74
74
74
74
54
54
54
54
CX
48%
Mode 1 TX
2412MHz
Over(dB)
PK
AV
-14.08
-15.47
-15.82
-14.59
-14.32
-13.75
-13.19
-13.59
Remark:
All emissions not reported were more than 20dB below the specified limit or in the noise floor.
Factor = Antenna Factor + Cable Loss – Pre-amplifier.
All the x/y/z orientation has been investigated, and only worst case is presented in this report.
EUT
Temperature
Mobile phone
20 ℃
Model Name
Relative Humidity
CX
48%
Pressure
1010 hPa
Test Mode
Mode 1 TX
Test Date
January 16, 2017
Frequency
2437MHz
Freq.
(MHz)
4874
7311
4874
7311
Ant.Pol. Emission Level(dBuV)
H/V
PK
AV
60.08
58.82
58.47
59.11
39.83
40.10
40.44
40.11
Limit
3m(dBuV/m)
PK
AV
74
74
74
74
54
54
54
54
Over(dB)
PK
AV
-13.92
-15.18
-15.53
-14.89
-14.17
-13.90
-13.56
-13.89
Remark:
All emissions not reported were more than 20dB below the specified limit or in the noise floor.
Factor = Antenna Factor + Cable Loss – Pre-amplifier.
All the x/y/z orientation has been investigated, and only worst case is presented in this report.
Report No.: FCC17010035A-3
Page 24 of 78
EUT
Temperature
Pressure
Test Date
Freq.
(MHz)
4924
7386
4924
7386
Mobile phone
Model Name
CX
20 ℃
1010 hPa
Relative Humidity
Test Mode
48%
Mode 1 TX
January 16, 2017
Frequency
2462MHz
Ant.Pol.
Emission Level(dBuV)
H/V
PK
AV
60.66
58.53
59.12
59.04
40.34
39.74
39.41
40.04
Limit
3m(dBuV/m)
PK
AV
74
74
74
74
54
54
54
54
Over(dB)
PK
AV
-13.34
-15.47
-14.88
-14.96
-13.66
-14.26
-14.59
-13.96
Remark:
All emissions not reported were more than 20dB below the specified limit or in the noise floor.
Factor = Antenna Factor + Cable Loss – Pre-amplifier.
All the x/y/z orientation has been investigated, and only worst case is presented in this report.
EUT
Mobile phone
Temperature
20 ℃
Pressure
Test Date
Freq.
(MHz)
CX
1010 hPa
Model Name
Relative
Humidity
Test Mode
January 16, 2017
Frequency
2412MHz
Ant. Pol.
H/V
4824
7236
4824
7236
Emission
Level(dBuV)
PK
AV
59.79
58.37
58.08
58.23
39.42
40.42
39.44
39.23
Limit 3m(dBuV/m)
48%
Mode2 TX
Over(dB)
PK
AV
PK
AV
74
74
74
74
54
54
54
54
-14.21
-15.63
-15.92
-15.77
-14.58
-13.58
-14.56
-14.77
Remark:
All emissions not reported were more than 20dB below the specified limit or in the noise floor.
Factor = Antenna Factor + Cable Loss – Pre-amplifier.
All the x/y/z orientation has been investigated, and only worst case is presented in this report.
Report No.: FCC17010035A-3
Page 25 of 78
EUT
Temperature
Mobile phone
20 ℃
Model Name
Relative Humidity
CX
48%
Pressure
1010 hPa
Test Mode
Mode 2 TX
Test Date
January 16, 2017
Frequency
2437MHz
Freq.
(MHz)
4874
7311
4874
7311
Ant.Pol. Emission Level(dBuV)
H/V
PK
AV
60.19
59.84
58.95
58.97
41.44
40.32
39.48
39.97
Limit
3m(dBuV/m)
PK
AV
74
74
74
74
54
54
54
54
Over(dB)
PK
AV
-13.81
-14.16
-15.05
-15.03
-12.56
-13.68
-14.52
-14.03
Remark:
All emissions not reported were more than 20dB below the specified limit or in the noise floor.
Factor = Antenna Factor + Cable Loss – Pre-amplifier.
All the x/y/z orientation has been investigated, and only worst case is presented in this report.
EUT
Temperature
Pressure
Test Date
Freq.
(MHz)
Mobile phone
Model Name
CX
20 ℃
1010 hPa
Relative Humidity
Test Mode
48%
Mode 2 TX
January 16, 2017
Frequency
2462MHz
Ant.Pol.
H/V
Emission Level(dBuV)
PK
AV
Limit
3m(dBuV/m)
PK
AV
Over(dB)
PK
AV
4924
58.48
41.80
74
54
-15.52
-12.20
7386
59.98
39.95
74
54
-14.02
-14.05
4924
59.67
40.53
74
54
-14.33
-13.47
7386
58.35
39.35
74
54
-15.65
-14.65
Remark:
All emissions not reported were more than 20dB below the specified limit or in the noise floor.
Factor = Antenna Factor + Cable Loss – Pre-amplifier.
All the x/y/z orientation has been investigated, and only worst case is presented in this report.
Report No.: FCC17010035A-3
Page 26 of 78
EUT
Temperature
Pressure
Test Date
Freq.
(MHz)
Mobile phone
20 ℃
1010 hPa
January 16, 2017
Ant. Pol.
Emission
Level(dBuV)
PK
AV
H/V
4824
7236
4824
7236
Model Name
Relative Humidity
Test Mode
Frequency
58.72
58.45
58.68
58.72
Limit
3m(dBuV/m)
PK
AV
41.96
39.37
39.04
39.72
74
74
74
74
54
54
54
54
CX
48%
Mode3 TX
2412MHz
Over(dB)
PK
AV
-15.28
-15.55
-15.32
-15.28
-12.04
-14.63
-14.96
-14.28
Remark:
All emissions not reported were more than 20dB below the specified limit or in the noise floor.
Factor = Antenna Factor + Cable Loss – Pre-amplifier.
All the x/y/z orientation has been investigated, and only worst case is presented in this report.
EUT
Temperature
Mobile phone
20 ℃
Model Name
Relative Humidity
CX
48%
Pressure
1010 hPa
Test Mode
Mode 3 TX
Test Date
January 16, 2017
Frequency
2437MHz
Freq.
(MHz)
4874
7311
4874
7311
Ant.Pol.
Emission Level(dBuV)
H/V
PK
AV
60.22
58.06
59.94
58.15
39.37
39.20
39.62
39.15
Limit
3m(dBuV/m)
PK
AV
74
74
74
74
54
54
54
54
Over(dB)
PK
AV
-13.78
-15.94
-14.06
-15.85
-14.63
-14.80
-14.38
-14.85
Remark:
All emissions not reported were more than 20dB below the specified limit or in the noise floor.
Factor = Antenna Factor + Cable Loss – Pre-amplifier.
All the x/y/z orientation has been investigated, and only worst case is presented in this report.
Report No.: FCC17010035A-3
Page 27 of 78
EUT
Temperature
Pressure
Test Date
Freq.
(MHz)
Mobile phone
Model Name
CX
20 ℃
1010 hPa
Relative Humidity
Test Mode
48%
Mode 3 TX
January 16, 2017
Frequency
2462MHz
Ant.Pol.
Emission Level(dBuV)
PK
H/V
AV
Limit
3m(dBuV/m)
PK
AV
Over(dB)
PK
AV
4924
59.55
39.05
74
54
-14.45
-14.95
7386
58.35
39.76
74
54
-15.65
-14.24
4924
59.18
40.76
74
54
-14.82
-13.24
7386
59.47
40.47
74
54
-14.53
-13.53
Remark:
All emissions not reported were more than 20dB below the specified limit or in the noise floor.
Factor = Antenna Factor + Cable Loss – Pre-amplifier.
All the x/y/z orientation has been investigated, and only worst case is presented in this report.
EUT
Mobile phone
Temperature
20 ℃
Pressure
Test Date
Freq.
(MHz)
4844
7266
4844
7266
CX
1010 hPa
Model Name
Relative
Humidity
Test Mode
January 16, 2017
Frequency
2422MHz
Ant.
Pol.
H/V
Emission
Level(dBuV)
PK
AV
60.09
58.92
58.07
59.80
41.90
40.93
40.05
40.80
Limit
3m(dBuV/m)
PK
AV
74
74
74
74
54
54
54
54
48%
Mode4 TX
Over(dB)
PK
AV
-13.91
-15.08
-15.93
-14.20
-12.10
-13.07
-13.95
-13.20
Remark:
All emissions not reported were more than 20dB below the specified limit or in the noise floor.
Factor = Antenna Factor + Cable Loss – Pre-amplifier.
All the x/y/z orientation has been investigated, and only worst case is presented in this report.
Report No.: FCC17010035A-3
Page 28 of 78
EUT
Temperature
Mobile phone
20 ℃
Model Name
Relative Humidity
CX
48%
Pressure
1010 hPa
Test Mode
Mode 4 TX
Test Date
January 16, 2017
Frequency
2437MHz
Freq.
(MHz)
4874
7311
4874
7311
Ant.Pol.
Emission Level(dBuV)
H/V
PK
AV
59.12
58.11
58.75
58.03
41.51
39.78
39.52
39.03
Limit
3m(dBuV/m)
PK
AV
74
74
74
74
54
54
54
54
Over(dB)
PK
AV
-14.88
-15.89
-15.25
-15.97
-12.49
-14.22
-14.48
-14.97
Remark:
All emissions not reported were more than 20dB below the specified limit or in the noise floor.
Factor = Antenna Factor + Cable Loss – Pre-amplifier.
All the x/y/z orientation has been investigated, and only worst case is presented in this report.
EUT
Temperature
Pressure
Test Date
Freq.
(MHz)
Mobile phone
Model Name
CX
20 ℃
1010 hPa
Relative Humidity
Test Mode
48%
Mode 4 TX
January 16, 2017
Frequency
2452MHz
Ant.Pol.
H/V
Emission Level(dBuV)
PK
AV
Limit
3m(dBuV/m)
PK
AV
Over(dB)
PK
AV
4904
59.09
41.54
74
54
-14.91
-12.46
7356
58.98
39.89
74
54
-15.02
-14.11
4904
59.52
40.31
74
54
-14.48
-13.69
7356
59.50
40.50
74
54
-14.50
-13.50
Remark:
All emissions not reported were more than 20dB below the specified limit or in the noise floor.
Factor = Antenna Factor + Cable Loss – Pre-amplifier.
All the x/y/z orientation has been investigated, and only worst case is presented in this report.
Report No.: FCC17010035A-3
Page 29 of 78
6. ANTENNA APPLICATION
6.1 Antenna requirement
The EUT’S antenna is met the requirement of FCC part 15C section 15.203 and 15.247
FCC part 15C section 15.247 requirements: Systems operating in the 2402-2480MHz band that are used
exclusively for fixed, point-to-point operations may employ transmitting antennas with directional gain
greater than 6dBi provided the maximum peak output power of the intentional radiator is reduced by 1dB
for every 3dB that the directional gain of the antenna exceeds 6dBi.
6.2 Result
The EUT’s antenna integrated on PCB, The antenna’s gain is -4dBi and meets the requirement.
Report No.: FCC17010035A-3
Page 30 of 78
7.0. 6DB BANDWIDTH MEASUREMENT
7.1 TEST SETUP
7.2 LIMITS OF 6DB BANDWIDTH MEASUREMENT
The minimum of 6dB Bandwidth Measurement is >500 kHz
7.3 TEST PROCEDURE
1. Set resolution bandwidth (RBW) = 100 kHz
2. Set the video bandwidth (VBW) ≥ 3 x RBW.
3. Detector = Peak.
4. Trace mode = max hold.
5. Sweep = auto couple.
6. Allow the trace to stabilize.
7. Measure the maximum width of the emission that is constrained by the frequencies associated with the
two
outermost amplitude points (upper and lower) that are attenuated by 6 dB relative to the maximum level
measured
in the fundamental emission.
7.4 TEST RESULT
6dB Occupied Bandwidth
EUT
Mode
Temperature
Channel
11
EUT
Mode
Temperature
Channel
11
Mobile phone
802.11b
24 deg. C,
Data
Channel
Transfer
Frequency
Rate
(MHz)
(Mbps)
2412
2437
2462
Model
Humidity
Mobile phone
802.11g
24 deg. C,
Data
Channel
Transfer
Frequency
Rate
(MHz)
(Mbps)
2412
2437
2462
Model
Humidity
Report No.: FCC17010035A-3
CX
56% RH
6 dB Bandwidth
(kHz)
Minimum
Limit
(MHz)
Pass/ Fail
9230.8
9230.8
9487.2
0.5
0.5
0.5
Pass
Pass
Pass
CX
56% RH
6 dB Bandwidth
(kHz)
Minimum
Limit
(MHz)
Pass/ Fail
16217.9
16474.4
16538.5
0.5
0.5
0.5
Pass
Pass
Pass
Page 31 of 78
EUT
Mode
Temperature
Channel
11
EUT
Mode
Temperature
Channel
Mobile phone
802.11n20
24 deg. C,
Data
Channel
Transfer
Frequency
Rate
(MHz)
(Mbps)
2412
6.5
2437
6.5
2462
6.5
Model
Humidity
Mobile phone
802.11n40
24 deg. C,
Data
Channel
Transfer
Frequency
Rate
(MHz)
(Mbps)
2422
13.5
2437
13.5
2452
13.5
Model
Humidity
Report No.: FCC17010035A-3
CX
56% RH
6 dB Bandwidth
(kHz)
Minimum
Limit
(MHz)
Pass/ Fail
17307.7
17692.3
17628.2
0.5
0.5
0.5
Pass
Pass
Pass
CX
56% RH
6 dB Bandwidth
(kHz)
Minimum
Limit
(MHz)
Pass/ Fail
35512.8
36666.7
35256.4
0.5
0.5
0.5
Pass
Pass
Pass
Page 32 of 78
802.11b at 1Mbps of CH1
Ref
30 dBm
* Att
* RBW
100 kHz
* VBW
300 kHz
30 dB
SWT
15 ms
Marker 2 [T1 ]
5.33 dBm
2.413538462 GHz
Marker 1 [T1 ]
30
-0.25 dBm
2.407448718 GHz
20
Delta 1 [T1 ]
1 PK
-0.43 dB
VIEW
10
9.230769231 MHz
TDF
D1 -0.67 dBm
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.412 GHz
Date: 14.FEB.2017
4 MHz/
Span
40 MHz
18:34:01
802.11b at 1Mbps of CH6
Ref
30 dBm
* Att
* RBW
100 kHz
* VBW
300 kHz
30 dB
SWT
15 ms
Marker 2 [T1 ]
5.82 dBm
2.437512821 GHz
Marker 1 [T1 ]
30
-0.84 dBm
2.432384615 GHz
20
Delta 1 [T1 ]
1 PK
0.90 dB
VIEW
10
9.230769231 MHz
TDF
D1 -0.18 dBm
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.437 GHz
Date: 14.FEB.2017
Report No.: FCC17010035A-3
18:35:52
4 MHz/
Span
40 MHz
Page 33 of 78
802.11b at 1Mbps of CH11
Ref
30 dBm
* Att
* RBW
100 kHz
* VBW
300 kHz
30 dB
SWT
Marker 2 [T1 ]
5.67 dBm
15 ms
2.460525641 GHz
Marker 1 [T1 ]
30
-0.05 dBm
2.457064103 GHz
20
Delta 1 [T1 ]
1 PK
0.49 dB
VIEW
10
9.487179487 MHz
TDF
D1 -0.33 dBm
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.462 GHz
Date: 14.FEB.2017
4 MHz/
Span
40 MHz
18:36:59
802.11g at 6Mbps of CH1
Ref
30 dBm
* Att
* RBW
100 kHz
* VBW
300 kHz
30 dB
SWT
Marker 2 [T1 ]
-0.23 dBm
15 ms
2.412897436 GHz
Marker 1 [T1 ]
30
-6.66 dBm
2.404051282 GHz
20
Delta 1 [T1 ]
1 PK
-0.21 dB
VIEW
16.217948718 MHz
10
TDF
D1 -6.23 dBm
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.412 GHz
Date: 14.FEB.2017
Report No.: FCC17010035A-3
18:38:53
4 MHz/
Span
40 MHz
Page 34 of 78
802.11g at 6Mbps of CH6
Ref
30 dBm
* Att
* RBW
100 kHz
* VBW
300 kHz
30 dB
SWT
Marker 2 [T1 ]
-0.31 dBm
15 ms
2.437641026 GHz
Marker 1 [T1 ]
30
-6.14 dBm
2.428794872 GHz
20
Delta 1 [T1 ]
1 PK
-0.32 dB
VIEW
16.474358974 MHz
10
TDF
D1 -6.31 dBm
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.437 GHz
Date: 14.FEB.2017
4 MHz/
Span
40 MHz
18:41:55
802.11g at 6Mbps of CH11
Ref
30 dBm
* Att
30 dB
* RBW
100 kHz
* VBW
300 kHz
SWT
Marker 2 [T1 ]
-0.15 dBm
15 ms
2.460525641 GHz
Marker 1 [T1 ]
30
-6.77 dBm
2.453666667 GHz
20
Delta 1 [T1 ]
1 PK
1.77 dB
VIEW
16.538461538 MHz
10
TDF
D1 -6.15 dBm
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.462 GHz
Date: 14.FEB.2017
Report No.: FCC17010035A-3
18:43:04
4 MHz/
Span
40 MHz
Page 35 of 78
802.11n at HT20 of CH1
Ref
30 dBm
* Att
30 dB
* RBW
100 kHz
* VBW
300 kHz
SWT
Marker 2 [T1 ]
0.14 dBm
15 ms
2.411423077 GHz
Marker 1 [T1 ]
30
-6.02 dBm
2.403538462 GHz
20
Delta 1 [T1 ]
1 PK
1.11 dB
VIEW
17.307692308 MHz
10
TDF
D1 -5.86 dBm
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.412 GHz
Date: 14.FEB.2017
4 MHz/
Span
40 MHz
18:44:14
802.11n at HT20 of CH6
Ref
30 dBm
* Att
30 dB
* RBW
100 kHz
* VBW
300 kHz
SWT
Marker 2 [T1 ]
0.14 dBm
15 ms
2.436358974 GHz
Marker 1 [T1 ]
30
-6.60 dBm
2.428153846 GHz
20
Delta 1 [T1 ]
1 PK
1.56 dB
VIEW
17.692307692 MHz
10
TDF
D1 -5.86 dBm
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.437 GHz
Date: 14.FEB.2017
Report No.: FCC17010035A-3
18:45:29
4 MHz/
Span
40 MHz
Page 36 of 78
802.11n at HT20 of CH11
Ref
30 dBm
* Att
30 dB
* RBW
100 kHz
* VBW
300 kHz
SWT
Marker 2 [T1 ]
0.63 dBm
15 ms
2.459115385 GHz
Marker 1 [T1 ]
30
-5.68 dBm
2.453089744 GHz
20
Delta 1 [T1 ]
1 PK
0.44 dB
VIEW
17.628205128 MHz
10
TDF
D1 -5.37 dBm
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.462 GHz
Date: 14.FEB.2017
4 MHz/
Span
40 MHz
18:46:40
802.11n at HT40 of CH3
Ref
30 dBm
* Att
30 dB
* RBW
100 kHz
* VBW
300 kHz
SWT
Marker 2 [T1 ]
-3.21 dBm
10 ms
2.417256410 GHz
Marker 1 [T1 ]
30
-9.14 dBm
2.404307692 GHz
20
Delta 1 [T1 ]
1 PK
0.20 dB
VIEW
35.512820513 MHz
10
TDF
-10
D1 -9.21 dBm
-20
3DB
-30
-40
-50
-60
-70
Center
2.422 GHz
Date: 14.FEB.2017
Report No.: FCC17010035A-3
18:47:31
8 MHz/
Span
80 MHz
Page 37 of 78
802.11n at HT40 of CH6
Ref
30 dBm
* Att
30 dB
* RBW
100 kHz
* VBW
300 kHz
SWT
Marker 2 [T1 ]
-3.86 dBm
10 ms
2.446615385 GHz
Marker 1 [T1 ]
30
-11.49 dBm
2.418666667 GHz
20
Delta 1 [T1 ]
1 PK
0.31 dB
VIEW
36.666666667 MHz
10
TDF
D1 -9.86 dBm
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.437 GHz
Date: 14.FEB.2017
8 MHz/
Span
80 MHz
18:48:25
802.11n at HT40 of CH9
Ref
30 dBm
* Att
30 dB
* RBW
100 kHz
* VBW
300 kHz
SWT
Marker 2 [T1 ]
-2.40 dBm
10 ms
2.454179487 GHz
Marker 1 [T1 ]
30
-8.33 dBm
2.434307692 GHz
20
Delta 1 [T1 ]
1 PK
0.42 dB
VIEW
35.256410256 MHz
10
-10
TDF
D1 -8.4 dBm
-20
3DB
-30
-40
-50
-60
-70
Center
2.452 GHz
Date: 14.FEB.2017
Report No.: FCC17010035A-3
18:50:09
8 MHz/
Span
80 MHz
Page 38 of 78
8.0. MAXIMUM PEAK OUTPUT POWER
8.1 TEST SETUP
8.2 LIMITS OF MAXIMUM PEAK OUTPUT POWER
The Maximum Peak Output Power Measurement is 30dBm.
8.3 TEST PROCEDURE
The RF power output was measured with a spectrum analyzer connected to the RF Antenna connector
measurement while EUT was operating in transmit mode at the appropriate centre frequency.
Note: the peak power was measured.
8.4 TEST RESULTS
EUT
Mode
Temperature
Channel
11
Mobile phone
802.11b
24 deg. C,
Channel
Frequency
(MHz)
2412
2437
2462
Model
Humidity
Peak Power
Output
(dBm)
17.09
17.12
17.06
CX
56% RH
Peak Power Limit
(dBm)
Pass/ Fail
30
30
30
Pass
Pass
Pass
Note: 1. At finial test to get the worst-case emission at 1Mbps for CH1, CH6 and CH11
2. The result basic equation calculation as follow:
Peak Power Output = Peak Power Reading + Cable loss + Attenuator
3. The worse case was recorded
EUT
Mode
Temperature
Channel
11
Mobile phone
802.11g
24 deg. C,
Channel
Frequency
(MHz)
2412
2437
2462
Model
Humidity
Peak Power
Output
(dBm)
15.82
15.98
16.06
CX
56% RH
Peak Power Limit
(dBm)
Pass/ Fail
30
30
30
Pass
Pass
Pass
Note: 1. At finial test to get the worst-case emission at 6 Mbps for CH1, CH6 and CH11
2. The result basic equation calculation as follow:
Peak Power Output = Peak Power Reading + Cable loss + Attenuator
3. The worse case was recorded
Report No.: FCC17010035A-3
Page 39 of 78
EUT
Mode
Temperature
Channel
11
Mobile phone
802.11n(HT20)
24 deg. C,
Channel
Frequency
(MHz)
2412
2437
2462
Model
Humidity
Peak Power
Output
(dBm)
15.98
16.36
16.30
CX
56% RH
Peak Power Limit
(dBm)
Pass/ Fail
30
30
30
Pass
Pass
Pass
Note: 1. At finial test to get the worst-case emission at 6.5Mbps for CH1, CH6 and CH11
2. The result basic equation calculation as follow:
Peak Power Output = Peak Power Reading + Cable loss + Attenuator
3. The worse case was recorded
EUT
Mode
Temperature
Channel
Mobile phone
802.11n (HT40)
24 deg. C,
Channel
Frequency
(MHz)
2422
2437
2452
Model
Humidity
Peak Power
Output
(dBm)
14.71
14.41
14.95
CX
56% RH
Peak Power Limit
(dBm)
Pass/ Fail
30
30
30
Pass
Pass
Pass
Note: 1. At finial test to get the worst-case emission at 13.5Mbps for CH3, CH6 and CH9
2. The result basic equation calculation as follow:
Peak Power Output = Peak Power Reading + Cable loss + Attenuator
3. The worse case was recorded.
Report No.: FCC17010035A-3
Page 40 of 78
802.11b at 1Mbps of CH1
Ref
30 dBm
* Att
* RBW
1 MHz
* VBW
3 MHz
30 dB
SWT
Marker 1 [T1 ]
9.36 dBm
2.413442308 GHz
2.5 ms
20
10
1 PK
VIEW
-10
D1 -12.88 dBm
-20
-30
TDF
-40
-50
3DB
-60
Center
2.412 GHz
Tx Channel
Bandwidth
Date: 14.FEB.2017
10 MHz/
20 MHz
Span
Power
100 MHz
17.09 dBm
18:52:39
802.11b at 1Mbps of CH6
Ref
30 dBm
* Att
* RBW
1 MHz
* VBW
3 MHz
30 dB
SWT
2.5 ms
Marker 1 [T1 ]
9.16 dBm
2.438442308 GHz
20
10
1 PK
VIEW
-10
D1 -12.88 dBm
-20
-30
TDF
-40
-50
3DB
-60
Center
2.437 GHz
Tx Channel
Bandwidth
Date: 14.FEB.2017
Report No.: FCC17010035A-3
10 MHz/
20 MHz
18:53:38
Power
Span
17.12 dBm
100 MHz
Page 41 of 78
802.11b at 1Mbps of CH11
Ref
30 dBm
* Att
* RBW
1 MHz
* VBW
3 MHz
30 dB
SWT
2.5 ms
Marker 1 [T1 ]
9.26 dBm
2.460557692 GHz
20
10
1 PK
-10
VIEW
D1 -12.88 dBm
-20
-30
TDF
-40
-50
3DB
-60
Center
2.462 GHz
10 MHz/
Tx Channel
Bandwidth
Date: 14.FEB.2017
20 MHz
Span
Power
100 MHz
17.06 dBm
18:54:16
802.11g at 6Mbps of CH1
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
2.5 ms
Marker 1 [T1 ]
6.09 dBm
2.413121795 GHz
20
10
1 PK
VIEW
-10
D1 -12.88 dBm
-20
-30
TDF
-40
-50
3DB
-60
Center
2.412 GHz
Tx Channel
Bandwidth
Date: 14.FEB.2017
Report No.: FCC17010035A-3
10 MHz/
20 MHz
18:55:15
Power
Span
15.82 dBm
100 MHz
Page 42 of 78
802.11g at 6Mbps of CH6
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
Marker 1 [T1 ]
5.85 dBm
2.438121795 GHz
2.5 ms
20
10
1 PK
VIEW
-10
D1 -12.88 dBm
-20
-30
TDF
-40
-50
3DB
-60
Center
2.437 GHz
10 MHz/
Tx Channel
Bandwidth
20 MHz
Date: 14.FEB.2017
Span
Power
100 MHz
15.98 dBm
18:55:40
802.11g at 6Mbps of CH11
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
2.5 ms
Marker 1 [T1 ]
5.98 dBm
2.461038462 GHz
20
10
1 PK
VIEW
-10
D1 -12.88 dBm
-20
-30
TDF
-40
-50
3DB
-60
Center
2.462 GHz
Tx Channel
Bandwidth
Date: 14.FEB.2017
Report No.: FCC17010035A-3
10 MHz/
20 MHz
18:56:07
Power
Span
16.06 dBm
100 MHz
Page 43 of 78
802.11n HT-20 at 6.5Mbps of CH1
Ref
30 dBm
* Att
* RBW
1 MHz
* VBW
3 MHz
30 dB
SWT
2.5 ms
Marker 1 [T1 ]
6.05 dBm
2.415205128 GHz
20
10
1 PK
VIEW
-10
D1 -12.88 dBm
-20
-30
TDF
-40
-50
3DB
-60
Center
2.412 GHz
Tx Channel
Bandwidth
Date: 14.FEB.2017
10 MHz/
20 MHz
Span
Power
100 MHz
15.98 dBm
18:56:36
802.11n HT-20 at 6.5Mbps of CH6
Ref
30 dBm
* Att
* RBW
1 MHz
* VBW
3 MHz
30 dB
SWT
2.5 ms
Marker 1 [T1 ]
5.72 dBm
2.438923077 GHz
20
10
1 PK
VIEW
-10
D1 -12.88 dBm
-20
-30
TDF
-40
-50
3DB
-60
Center
2.437 GHz
Tx Channel
Bandwidth
Date: 14.FEB.2017
Report No.: FCC17010035A-3
10 MHz/
20 MHz
18:57:07
Power
Span
16.36 dBm
100 MHz
Page 44 of 78
802.11n HT-20 at 6.5Mbps of CH11
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
2.5 ms
Marker 1 [T1 ]
5.75 dBm
2.460878205 GHz
20
10
1 PK
VIEW
-10
D1 -12.88 dBm
-20
-30
TDF
-40
-50
3DB
-60
Center
2.462 GHz
Tx Channel
Bandwidth
Date: 14.FEB.2017
10 MHz/
20 MHz
Span
Power
100 MHz
16.30 dBm
18:57:29
802.11n HT-40 at 13.5Mbps of CH3
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
2.5 ms
Marker 1 [T1 ]
1.99 dBm
2.419115385 GHz
20
10
1 PK
VIEW
-10
D1 -12.88 dBm
-20
-30
TDF
-40
-50
3DB
-60
Center
2.422 GHz
Tx Channel
Bandwidth
Date: 14.FEB.2017
Report No.: FCC17010035A-3
20 MHz/
40 MHz
18:59:46
Power
Span
14.71 dBm
200 MHz
Page 45 of 78
802.11n HT-40 at 13.5Mbps of CH6
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
2.5 ms
Marker 1 [T1 ]
0.81 dBm
2.447576923 GHz
20
10
1 PK
VIEW
-10
D1 -12.88 dBm
-20
-30
TDF
-40
-50
3DB
-60
Center
2.437 GHz
Tx Channel
Bandwidth
Date: 14.FEB.2017
20 MHz/
40 MHz
Span
Power
200 MHz
14.41 dBm
19:00:28
802.11n HT-40 at 13.5Mbps of CH9
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
2.5 ms
Marker 1 [T1 ]
2.70 dBm
2.449756410 GHz
20
10
1 PK
VIEW
-10
D1 -12.88 dBm
-20
-30
TDF
-40
-50
3DB
-60
Center
2.452 GHz
Tx Channel
Bandwidth
Date: 14.FEB.2017
Report No.: FCC17010035A-3
20 MHz/
40 MHz
19:00:51
Power
Span
14.95 dBm
200 MHz
Page 46 of 78
9. POWER SPECTRAL DENSITY MEASUREMENT
9.1 TEST SETUP
9.2 LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT
The Maximum Power Spectral Density Measurement is 8dBm.
9.3 TEST PROCEDURE
1. Use this procedure when the maximum peak conducted output power in the fundamental emission is
used todemonstrate compliance.
2. Set the RBW = 3 kHz.
3. Set the VBW =10 kHz.
4. Set the span to 1.5 times the DTS channel bandwidth.
5. Detector = peak.
6. Sweep time = auto couple.
7. Trace mode = max hold.
8. Allow trace to fully stabilize.
9. Use the peak marker function to determine the maximum amplitude level.
10. If measured value exceeds limit, reduce RBW (no less than 3 kHz) and repeat.
11. The resulting peak PSD level must be ≤ 8 dBm.
Report No.: FCC17010035A-3
Page 47 of 78
9.4
TEST RESULT
EUT
Mode
Temperature
Channel
11
EUT
Mode
Temperature
Channel
11
EUT
Mode
Temperature
Channel
11
EUT
Mode
Temperature
Channel
Mobile phone
802.11b
24 deg. C,
Channel
Frequency
(MHz)
2412
2437
2462
Mobile phone
802.11g
24 deg. C,
Channel
Frequency
(MHz)
2412
2437
2462
Mobile phone
802.11n HT20
24 deg. C,
Channel
Frequency
(MHz)
2412
2437
2462
Mobile phone
802.11n HT40
24 deg. C,
Channel
Frequency
(MHz)
2422
2437
2452
Model
Humidity
Final RF Power
Level in (dBm)
1Mbps
-13.45
-13.47
-13.37
CX
56% RH
Maximum Limit
(dBm)
Pass/ Fail
Pass
Pass
Pass
Model
Humidity
Final RF Power
Level in (dBm)
6Mbps
-15.38
-14.75
-15.13
CX
56% RH
Maximum Limit
(dBm)
Pass/ Fail
Pass
Pass
Pass
Model
Humidity
Final RF Power
Level in (dBm)
6.5Mbps
-15.10
-14.46
-13.93
CX
56% RH
Maximum Limit
(dBm)
Pass/ Fail
Pass
Pass
Pass
Model
Humidity
Final RF Power
Level in (dBm)
13.5Mbps
-16.51
-17.12
-16.79
CX
56% RH
Maximum Limit
(dBm)
Pass/ Fail
Pass
Pass
Pass
Remark: All of the modes have been investigated, and only worst mode is presented in this report.
Report No.: FCC17010035A-3
Page 48 of 78
802.11b at 1Mbps of CH1
Ref
30 dBm
* Att
* RBW
3 kHz
* VBW
10 kHz
30 dB
SWT
3.4 s
Marker 1 [T1 ]
-13.45 dBm
2.412721154 GHz
30
20
1 PK
VIEW
10
TDF
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.412 GHz
Date: 14.FEB.2017
3 MHz/
Span
30 MHz
19:28:08
802.11b at 1Mbps at CH6
Ref
30 dBm
* Att
* RBW
3 kHz
* VBW
10 kHz
30 dB
SWT
3.4 s
Marker 1 [T1 ]
-13.47 dBm
2.437673077 GHz
30
20
1 PK
VIEW
10
TDF
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.437 GHz
Date: 14.FEB.2017
Report No.: FCC17010035A-3
19:50:28
3 MHz/
Span
30 MHz
Page 49 of 78
802.11b at 1Mbps of CH11
Ref
30 dBm
* Att
30 dB
* RBW
3 kHz
* VBW
10 kHz
SWT
3.4 s
Marker 1 [T1 ]
-13.37 dBm
2.461326923 GHz
30
20
1 PK
VIEW
10
TDF
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.462 GHz
Date: 14.FEB.2017
3 MHz/
Span
30 MHz
19:51:47
802.11g at 6Mbps of CH1
Ref
30 dBm
* Att
30 dB
* RBW
3 kHz
* VBW
10 kHz
SWT
3.4 s
Marker 1 [T1 ]
-15.38 dBm
2.413586538 GHz
30
20
1 PK
VIEW
10
TDF
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.412 GHz
Date: 14.FEB.2017
Report No.: FCC17010035A-3
19:52:42
3 MHz/
Span
30 MHz
Page 50 of 78
802.11g at 6Mbps of CH6
Ref
30 dBm
* Att
30 dB
* RBW
3 kHz
* VBW
10 kHz
SWT
3.4 s
Marker 1 [T1 ]
-14.75 dBm
2.436086538 GHz
30
20
1 PK
VIEW
10
TDF
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.437 GHz
Date: 14.FEB.2017
3 MHz/
Span
30 MHz
19:53:11
802.11g at 6Mbps of CH11
Ref
30 dBm
* Att
30 dB
* RBW
3 kHz
* VBW
10 kHz
SWT
3.4 s
Marker 1 [T1 ]
-15.13 dBm
2.461038462 GHz
30
20
1 PK
VIEW
10
TDF
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.462 GHz
Date: 14.FEB.2017
Report No.: FCC17010035A-3
19:53:43
3 MHz/
Span
30 MHz
Page 51 of 78
802.11n HT20 at 6.5Mbps of CH1
Ref
30 dBm
* Att
* RBW
3 kHz
* VBW
10 kHz
30 dB
SWT
3.4 s
Marker 1 [T1 ]
-15.10 dBm
2.411326923 GHz
30
20
1 PK
VIEW
10
TDF
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.412 GHz
Date: 14.FEB.2017
3 MHz/
Span
30 MHz
19:54:16
802.11n HT20 at 6.5Mbps of CH6
Ref
30 dBm
* Att
* RBW
3 kHz
* VBW
10 kHz
30 dB
SWT
3.4 s
Marker 1 [T1 ]
-14.46 dBm
2.437673077 GHz
30
20
1 PK
VIEW
10
TDF
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.437 GHz
Date: 14.FEB.2017
Report No.: FCC17010035A-3
19:54:48
3 MHz/
Span
30 MHz
Page 52 of 78
802.11n HT20 at 6.5Mbps of CH11
Ref
30 dBm
* Att
30 dB
* RBW
3 kHz
* VBW
10 kHz
SWT
3.4 s
Marker 1 [T1 ]
-13.93 dBm
2.459788462 GHz
30
20
1 PK
VIEW
10
TDF
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.462 GHz
Date: 14.FEB.2017
3 MHz/
Span
30 MHz
19:55:38
802.11n HT40 at13.5Mbps of CH3
Ref
30 dBm
* Att
30 dB
* RBW
3 kHz
* VBW
10 kHz
SWT
6.8 s
Marker 1 [T1 ]
-16.51 dBm
2.418538462 GHz
30
20
1 PK
VIEW
10
TDF
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.422 GHz
Date: 14.FEB.2017
Report No.: FCC17010035A-3
19:56:47
6 MHz/
Span
60 MHz
Page 53 of 78
802.11n HT40 at 13.5Mbps of CH6
Ref
30 dBm
* Att
30 dB
* RBW
3 kHz
* VBW
10 kHz
SWT
6.8 s
Marker 1 [T1 ]
-17.12 dBm
2.444788462 GHz
30
20
1 PK
VIEW
10
TDF
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.437 GHz
Date: 14.FEB.2017
6 MHz/
Span
60 MHz
19:58:08
802.11n HT40 at 13.5Mbps of CH9
Ref
30 dBm
* Att
30 dB
* RBW
3 kHz
* VBW
10 kHz
SWT
6.8 s
Marker 1 [T1 ]
-16.79 dBm
2.455461538 GHz
30
20
1 PK
VIEW
10
TDF
-10
-20
3DB
-30
-40
-50
-60
-70
Center
2.452 GHz
Date: 14.FEB.2017
Report No.: FCC17010035A-3
19:58:43
6 MHz/
Span
60 MHz
Page 54 of 78
10. OUT OF BAND MEASUREMENT
10.1 TEST SETUP FOR BAND EDGE
The restricted band requirement based on radiated emission test; please see the clause 6 for the test
setup
10.2 LIMITS OF OUT OF BAND EMISSIONS MEASUREMENT
1. Below –20dB of the highest emission level of operating band (in 100kHz Resolution Bandwidth).
2. Fall in the restricted bands listed in section 15.205. The maximum permitted average field strength is listed
in section 15.209.
10.3 TEST PROCEDURE
For signals in the restricted bands above and below the 2.4-2.483GHz allocated band a measurement was
made of radiated emission test.( Peak values with RBW=VBW=1MHz and PK detector. AV value with
RBW=1MHz,VBW=10Hz and PK detector)
For bandage test, the spectrum set as follows: RBW=100 kHz, VBW=100 kHz. A conducted measurement
used
10.4 TEST RESULT
Please see next pages
Note: This is a handhold device. The radiated emissions should be tested under 3-axes position (Lying,
Stand), After pre-test. It was found that the worse radiated emission was get at the lying position.
Report No.: FCC17010035A-3
Page 55 of 78
Radiated measurement:
802.11b
Indicated
Antenna
Receiver result
Polar
Frequency
Reading (PK/AV) (H/V)
(MHz)
(dBV/m)
Correction Factor
Ant.
Factor
(dB/m)
Cable
Loss
(dB)
FCC Part 15.247
Cord.
Pre-Amp.
Limit
Margin
Amp.
Gain
(dBV/m) (dB)
(dB)
(dBV/m)
Low Channel (2412MHz)
2390
29.48
AV
30.3
4.1
33.1
30.78
54
23.22
2390
30.67
AV
30.3
4.1
33.1
31.97
54
22.03
2390
41.09
PK
30.3
4.1
33.1
42.39
74
31.61
2390
40.13
PK
30.3
4.1
33.1
High Channel (2462MHz)
41.43
74
32.57
2483.5
32.08
AV
31
4.4
32.7
34.78
54
19.22
2483.5
31.72
AV
31
4.4
32.7
34.42
54
19.58
2483.5
40.71
PK
31
4.4
32.7
43.41
74
30.59
2483.5
41.11
PK
31
4.4
32.7
43.81
74
30.19
802.11g
Indicated
Receiver result
Frequency
Reading (PK/AV)
(MHz)
(dBV/m)
Antenna
Polar
(H/V)
Correction Factor
Ant.
Factor
(dB/m)
Cable
Loss
(dB)
FCC Part 15.247
Cord.
Pre-Amp.
Limit
Margin
Amp.
Gain
(dBV/m) (dB)
(dB)
(dBV/m)
Low Channel (2412MHz)
2390
34.42
AV
30.3
4.1
33.1
35.72
54
18.28
2390
35.17
AV
30.3
4.1
33.1
36.47
54
17.53
2390
49.63
PK
30.3
4.1
33.1
50.93
74
23.07
2390
51.03
PK
30.3
4.1
33.1
High Channel (2462MHz)
52.33
74
21.67
2483.5
30.43
AV
31
4.4
32.7
33.13
54
20.87
2483.5
31.67
AV
31
4.4
32.7
34.37
54
19.63
2483.5
42.25
PK
31
4.4
32.7
44.95
74
29.05
2483.5
40.79
PK
31
4.4
32.7
43.49
74
30.51
Note: The BAND EDGE RESTRICTED BANDS emission is too low at least 20dB to the Fundamental.
Report No.: FCC17010035A-3
Page 56 of 78
802.11n HT20
Indicated
Antenna
Receiver result
Polar
Frequency
Reading (PK/AV) (H/V)
(MHz)
(dBV/m)
Correction Factor
Ant.
Factor
(dB/m)
Cable
Loss
(dB)
FCC Part 15.247
Cord.
Pre-Amp.
Limit
Margin
Amp.
Gain
(dBV/m) (dB)
(dB)
(dBV/m)
Low Channel (2412MHz)
2390
34.98
AV
30.3
4.1
33.1
36.28
54
17.72
2390
34.83
AV
30.3
4.1
33.1
36.13
54
17.87
2390
49.38
PK
30.3
4.1
33.1
50.68
74
23.32
2390
49.81
PK
30.3
4.1
33.1
High Channel (2462MHz)
51.11
74
22.89
2483.5
29.40
AV
31
4.4
32.7
32.10
54
21.90
2483.5
31.63
AV
31
4.4
32.7
34.33
54
19.67
2483.5
39.48
PK
31
4.4
32.7
42.18
74
31.82
2483.5
40.94
PK
31
4.4
32.7
43.64
74
30.36
802.11n HT40
Indicated
Receiver result
Frequency
Reading (PK/AV)
(MHz)
(dBV/m)
Antenna
Polar
(H/V)
Correction Factor
Ant.
Factor
(dB/m)
Cable
Loss
(dB)
FCC Part 15.247
Cord.
Pre-Amp.
Limit
Margin
Amp.
Gain
(dBV/m) (dB)
(dB)
(dBV/m)
Low Channel (2422MHz)
2390
38.13
AV
30.3
4.1
33.1
39.43
54
14.57
2390
37.13
AV
30.3
4.1
33.1
38.43
54
15.57
2390
54.43
PK
30.3
4.1
33.1
55.73
74
18.27
2390
53.56
PK
30.3
4.1
33.1
High Channel (2452MHz)
54.86
74
19.14
2483.5
31.85
AV
31
4.4
32.7
34.55
54
19.45
2483.5
33.50
AV
31
4.4
32.7
36.20
54
17.80
2483.5
45.56
PK
31
4.4
32.7
48.26
74
25.74
2483.5
46.73
PK
31
4.4
32.7
49.43
74
24.57
Note: The BAND EDGE RESTRICTED BANDS emission is too low at least 20dB to the Fundamental.
Report No.: FCC17010035A-3
Page 57 of 78
Band Edges Measurement:
802.11b:
Low channel
Ref
30 dBm
* Att
30 dB
* RBW
100 kHz
* VBW
100 kHz
SWT
Marker 2 [T1 ]
-43.27 dBm
10 ms
2.399070513 GHz
Marker 1 [T1 ]
30
3.40 dBm
2.411570513 GHz
20
1 PK
VIEW
10
TDF
-10
D1 -16.6 dBm
-20
3DB
-30
-40
-50
-60
F2
-70
Start
2.33 GHz
Date: 15.FEB.2017
10 MHz/
Stop
2.43 GHz
17:25:51
High channel
Ref
30 dBm
* Att
30 dB
* RBW
100 kHz
* VBW
100 kHz
SWT
10 ms
Marker 2 [T1 ]
-44.96 dBm
2.484294872 GHz
Marker 1 [T1 ]
30
3.77 dBm
2.460416667 GHz
20
1 PK
VIEW
10
TDF
-10
D1 -16.23 dBm
-20
3DB
-30
-40
-50
-60
F1
-70
Center
2.5 GHz
Date: 15.FEB.2017
Report No.: FCC17010035A-3
17:37:47
10 MHz/
Span
100 MHz
Page 58 of 78
802.11g:
Low channel
Ref
30 dBm
* Att
30 dB
* RBW
100 kHz
* VBW
100 kHz
SWT
Marker 2 [T1 ]
-39.77 dBm
10 ms
2.399230769 GHz
Marker 1 [T1 ]
30
-1.75 dBm
2.411089744 GHz
20
1 PK
VIEW
10
TDF
-10
-20
D1 -21.75 dBm
3DB
-30
-40
-50
-60
F2
-70
Center
2.38 GHz
Date: 15.FEB.2017
10 MHz/
Span
100 MHz
17:27:12
High channel
Ref
30 dBm
* Att
30 dB
* RBW
100 kHz
* VBW
100 kHz
SWT
10 ms
Marker 2 [T1 ]
-45.52 dBm
2.484455128 GHz
Marker 1 [T1 ]
30
-1.60 dBm
2.460897436 GHz
20
1 PK
VIEW
10
TDF
-10
-20
D1 -21.6 dBm
3DB
-30
-40
-50
-60
F1
-70
Center
2.5 GHz
Date: 15.FEB.2017
Report No.: FCC17010035A-3
17:36:53
10 MHz/
Span
100 MHz
Page 59 of 78
802.11n HT20:
Low channel
Ref
30 dBm
* Att
30 dB
* RBW
100 kHz
* VBW
100 kHz
SWT
Marker 2 [T1 ]
-40.50 dBm
10 ms
2.397948718 GHz
Marker 1 [T1 ]
30
-1.76 dBm
2.411410256 GHz
20
1 PK
VIEW
10
TDF
-10
-20
D1 -21.76 dBm
3DB
-30
-40
-50
-60
F2
-70
Center
2.38 GHz
Date: 15.FEB.2017
10 MHz/
Span
100 MHz
17:29:07
High channel
Ref
30 dBm
* Att
30 dB
* RBW
100 kHz
* VBW
100 kHz
SWT
10 ms
Marker 2 [T1 ]
-46.69 dBm
2.484775641 GHz
Marker 1 [T1 ]
30
-1.22 dBm
2.459134615 GHz
20
1 PK
VIEW
10
TDF
-10
-20
D1 -21.22 dBm
3DB
-30
-40
-50
-60
F1
-70
Center
2.5 GHz
Date: 15.FEB.2017
Report No.: FCC17010035A-3
17:35:26
10 MHz/
Span
100 MHz
Page 60 of 78
802.11n HT40:
Low channel
Ref
30 dBm
* Att
30 dB
* RBW
100 kHz
* VBW
100 kHz
SWT
Marker 2 [T1 ]
-38.87 dBm
25 ms
2.398108974 GHz
Marker 1 [T1 ]
30
-4.65 dBm
2.417339744 GHz
20
1 PK
VIEW
10
TDF
-10
-20
D1 -24.65 dBm
3DB
-30
-40
-50
-60
F2
-70
Center
2.33 GHz
Date: 15.FEB.2017
25 MHz/
Span
250 MHz
17:31:51
High channel
Ref
30 dBm
* Att
30 dB
* RBW
100 kHz
* VBW
100 kHz
SWT
25 ms
Marker 2 [T1 ]
-46.36 dBm
2.484935897 GHz
Marker 1 [T1 ]
30
-4.80 dBm
2.450480769 GHz
20
1 PK
VIEW
10
TDF
-10
-20
D1 -24.8 dBm
3DB
-30
-40
-50
-60
F1
-70
Center
2.525 GHz
Date: 15.FEB.2017
Report No.: FCC17010035A-3
17:33:53
25 MHz/
Span
250 MHz
Page 61 of 78
Conducted measurement:
802.11b:
Low channel
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
145 ms
Marker 2 [T1 ]
-40.97 dBm
70.016025641 MHz
Marker 1 [T1 ]
30
9.31 dBm
2.390945513 GHz
20
1 PK *
VIEW
10
TDF
-10
D1 -10.69 dBm
-20
3DB
-30
-40
-50
-60
-70
Start
30 MHz
Date: 15.FEB.2017
2.497 GHz/
Stop
25 GHz
17:39:12
Middle channel
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
145 ms
Marker 2 [T1 ]
-39.87 dBm
110.032051282 MHz
Marker 1 [T1 ]
30
9.88 dBm
2.430961538 GHz
20
1 PK *
VIEW
10
TDF
-10
D1 -10.12 dBm
-20
3DB
-30
-40
-50
-60
-70
Start
30 MHz
Date: 15.FEB.2017
Report No.: FCC17010035A-3
2.497 GHz/
17:40:07
Stop
25 GHz
Page 62 of 78
High channel
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
145 ms
Marker 2 [T1 ]
-39.49 dBm
110.032051282 MHz
Marker 1 [T1 ]
30
9.87 dBm
2.430961538 GHz
20
1 PK *
VIEW
10
TDF
D1 -10.13 dBm
-10
-20
3DB
-30
-40
-50
-60
-70
Start
30 MHz
Date: 15.FEB.2017
2.497 GHz/
Stop
25 GHz
17:41:26
802.11g:
Low channel
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
145 ms
Marker 2 [T1 ]
-43.88 dBm
4.631842949 GHz
Marker 1 [T1 ]
30
7.57 dBm
2.390945513 GHz
20
1 PK *
VIEW
10
TDF
-10
D1 -12.43 dBm
-20
3DB
-30
-40
-50
-60
-70
Start
30 MHz
Date: 15.FEB.2017
Report No.: FCC17010035A-3
2.497 GHz/
17:42:28
Stop
25 GHz
Page 63 of 78
Middle channel
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
145 ms
Marker 2 [T1 ]
-42.07 dBm
24.879951923 GHz
Marker 1 [T1 ]
30
8.80 dBm
2.430961538 GHz
20
1 PK *
VIEW
10
TDF
-10
D1 -11.2 dBm
-20
3DB
-30
-40
-50
-60
-70
Start
30 MHz
Date: 15.FEB.2017
2.497 GHz/
Stop
25 GHz
17:46:27
High channel
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
145 ms
Marker 2 [T1 ]
-42.51 dBm
24.719887821 GHz
Marker 1 [T1 ]
30
9.07 dBm
2.430961538 GHz
20
1 PK *
VIEW
10
TDF
-10
D1 -10.93 dBm
-20
3DB
-30
-40
-50
-60
-70
Center
12.515 GHz
Date: 15.FEB.2017
Report No.: FCC17010035A-3
17:47:27
2.497 GHz/
Span
24.97 GHz
Page 64 of 78
802.11n HT20:
Low channel
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
145 ms
Marker 2 [T1 ]
-42.19 dBm
24.399759615 GHz
Marker 1 [T1 ]
30
7.66 dBm
2.390945513 GHz
20
1 PK *
VIEW
10
TDF
-10
D1 -12.34 dBm
-20
3DB
-30
-40
-50
-60
-70
Start
30 MHz
Date: 15.FEB.2017
2.497 GHz/
Stop
25 GHz
17:49:59
Middle channel
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
145 ms
Marker 2 [T1 ]
-42.79 dBm
23.679471154 GHz
Marker 1 [T1 ]
30
8.32 dBm
2.430961538 GHz
20
1 PK *
VIEW
10
TDF
-10
D1 -11.68 dBm
-20
3DB
-30
-40
-50
-60
-70
Center
Report No.: FCC17010035A-3
12.515 GHz
2.497 GHz/
Span
24.97 GHz
Page 65 of 78
High channel
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
145 ms
Marker 2 [T1 ]
-42.57 dBm
24.639855769 GHz
Marker 1 [T1 ]
30
8.45 dBm
2.430961538 GHz
20
1 PK *
VIEW
10
TDF
-10
D1 -11.55 dBm
-20
3DB
-30
-40
-50
-60
-70
Start
30 MHz
Date: 15.FEB.2017
2.497 GHz/
Stop
25 GHz
17:51:38
802.11n HT40:
Low channel
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
145 ms
Marker 2 [T1 ]
-41.95 dBm
24.759903846 GHz
Marker 1 [T1 ]
30
5.63 dBm
2.390945513 GHz
20
1 PK *
VIEW
10
TDF
-10
D1 -14.37 dBm
-20
3DB
-30
-40
-50
-60
-70
Start
30 MHz
Date: 15.FEB.2017
Report No.: FCC17010035A-3
2.497 GHz/
17:56:21
Stop
25 GHz
Page 66 of 78
Middle channel
Ref
30 dBm
* Att
* RBW
1 MHz
* VBW
3 MHz
30 dB
SWT
145 ms
Marker 2 [T1 ]
-43.31 dBm
9.833926282 GHz
Marker 1 [T1 ]
30
5.51 dBm
2.430961538 GHz
20
1 PK *
VIEW
10
TDF
-10
D1 -14.49 dBm
-20
3DB
-30
-40
-50
-60
-70
Start
30 MHz
2.497 GHz/
Stop
25 GHz
High channel
Ref
30 dBm
* Att
30 dB
* RBW
1 MHz
* VBW
3 MHz
SWT
145 ms
Marker 2 [T1 ]
-43.10 dBm
24.439775641 GHz
Marker 1 [T1 ]
30
5.99 dBm
2.430961538 GHz
20
1 PK *
VIEW
10
TDF
-10
D1 -14.01 dBm
-20
3DB
-30
-40
-50
-60
-70
Start
30 MHz
Date: 15.FEB.2017
Report No.: FCC17010035A-3
2.497 GHz/
17:55:42
Stop
25 GHz
Page 67 of 78
11. EUT TEST PHOTO
CONDUCTED EMISSION TEST
RADIATED EMISSION TEST
(Frequency from 30MHz to 1GHz)
Report No.: FCC17010035A-3
Page 68 of 78
RADIATED EMISSION TEST
(Frequency above 1GHz)
Report No.: FCC17010035A-3
Page 69 of 78
12. PHOTOGRAPHS OF EUT
Appearance photograph of EUT
Appearance photograph of EUT
Report No.: FCC17010035A-3
Page 70 of 78
Appearance photograph of EUT
Appearance photograph of EUT
Report No.: FCC17010035A-3
Page 71 of 78
Appearance photograph of EUT
Appearance photograph of EUT
Report No.: FCC17010035A-3
Page 72 of 78
Appearance photograph of EUT
Internal photograph of EUT
Report No.: FCC17010035A-3
Page 73 of 78
Internal photograph of EUT
BT/WiFi Antenna
GSM/WCDMA/LT
E Antenna
Internal photograph of EUT
Report No.: FCC17010035A-3
Page 74 of 78
Internal photograph of EUT
Internal photograph of EUT
Report No.: FCC17010035A-3
Page 75 of 78
Internal photograph of EUT
Internal photograph of EUT
Report No.: FCC17010035A-3
Page 76 of 78
Internal photograph of EUT
Internal photograph of EUT
Report No.: FCC17010035A-3
Page 77 of 78
Internal photograph of EUT
Internal photograph of EUT
Report No.: FCC17010035A-3
Page 78 of 78
Internal photograph of EUT
Internal photograph of EUT
---END OF REPORT---
Report No.: FCC17010035A-3
Download: CX Mobile phone Test Report Measurement Report TECNO MOBILE LIMITED
Mirror Download [FCC.gov]CX Mobile phone Test Report Measurement Report TECNO MOBILE LIMITED
Document ID3323541
Application IDTvk7iKZIK5DS6fFOSrWsDQ==
Document DescriptionTest Report Wi-Fi
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeTest Report
Display FormatAdobe Acrobat PDF - pdf
Filesize347.93kB (4349179 bits)
Date Submitted2017-03-20 00:00:00
Date Available2017-03-20 00:00:00
Creation Date2017-12-26 19:42:23
Producing SoftwareGPL Ghostscript 9.18
Document Lastmod2017-12-26 19:42:23
Document TitleMeasurement Report
Document CreatorMicrosoft® Office Word 2007
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