Retevis 5687E16D885A9490 User guide

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Page 1 of 45
EMC Test Report
Report No.: AGC08074161201EE01
PRODUCT DESIGNATION
:
Two way radio
BRAND NAME
:
Retevis
TEST MODEL
:
RT22
CLIENT
:
HENAN ESHOW ELECTRONIC COMMERCE CO., LTD
DATE OF ISSUE
:
Dec.30, 2016
STANDARD(S)
:
EN 301 489-1 V1.9.2: 2011
EN 301 489-5 V1.3.1: 2002
REPORT VERSION
:
V1.0
Attestation of Global Compliance (Shenzhen) Co., Ltd
CAUTION:
This report shall not be reproduced except in full without the written permission of the test
laboratory and shall not be quoted out of context.
Report No.: AGC08074161201EE01
Page 2 of 45
Report Revise Record
Report Version
Revise Time
Valid Version
Notes
V1.0
/
Valid
Extension Report
Note:
The original test report Ref.No.AGC07638160701EE01 dated 2016-08-10, was modified on 2016-12-30 to include
the following changes:
- Change brand name;
- Change model name;
- Change the name and address of the applicant;
- Change the name and address of the manufacture;
- Change the appearance of EUT.
Report No.: AGC08074161201EE01
Page 3 of 45
TABLE OF CONTENTS
1. GENERAL INFORMATION .............................................................................................................................. 4
2. EUT DESCRIPTION ......................................................................................................................................... 5
3. TEST METHODOLOGY ................................................................................................................................... 6
3.1 UNIT OF MEASUREMENT ....................................................................................................................... 6
3.2 ANTENNA .................................................................................................................................................. 6
3.3 DECISION OF TEST MODE ..................................................................................................................... 6
4. INSTRUMENT AND CALIBRATION ................................................................................................................ 7
4.1 MEASURING INSTRUMENT CALIBRATION ........................................................................................... 7
5. FACILITIES AND ACCREDITATIONS ............................................................................................................. 8
5.1 FACILITIES ................................................................................................................................................ 8
5.2 EQUIPMENT .............................................................................................................................................. 8
6. SETUP OF EQUIPMENT UNDER TEST .......................................................................................................... 9
6.1 SETUP CONFIGURATION OF EUT ......................................................................................................... 9
6.2 SUPPORT EQUIPMENT ........................................................................................................................... 9
6.3 TEST SETUP ............................................................................................................................................. 9
7. ETSI EN 301 489-1/-5 REQUIREMENTS ...................................................................................................... 10
7.1 RADIATED EMISSION ............................................................................................................................ 10
7.2 AC MAINS LINE CONDUCTED EMISSION............................................................................................ 15
7.3 AC MAINS HARMONIC CURRENT EMISSION ..................................................................................... 18
7.4 AC MAINS VOLTAGE FLUCTUATION AND FLICKER ........................................................................... 20
7.5 ELECTROSTATIC DISCHARGE ............................................................................................................. 22
7.6 RF ELECTROMAGNETIC FIELD ............................................................................................................ 25
7.7 AC MAINS FAST TRANSIENTS COMMON MODE ............................................................................. 27
7.8 AC MAINS SURGE .................................................................................................................................. 29
7.9 AC MAINS RF COMMON MODE ......................................................................................................... 31
7.10 VOLTAGE DIPS AND INTERRUPTION ................................................................................................ 33
APPENDIX 1: PHOTOGRPHS OF TEST SETUP ............................................................................................. 35
APPENDIX 2: PHOTOGRPHS OF EUT ............................................................................................................. 39
Report No.: AGC08074161201EE01
Page 4 of 45
1. GENERAL INFORMATION
Applicant
HENAN ESHOW ELECTRONIC COMMERCE CO., LTD
Address
Room 722, Sanjiang Building, No.170 Nanyang Road, Huiji District, Zhengzhou,
Henan, China
Manufacturer
Shenzhen Retevis Technology Co., Ltd
Address
Room 700, 7/F, 13-C, Zhonghaixin Science&Technology Park, No.12 Ganli 6th
Road, Buji Street, Longgang District, Shenzhen, China
Product Designation
Two way radio
Brand Name
Retevis
Model Name
RT22
Date of Test
Aug.06, 2016 to Aug.09, 2016
Test Result
Pass
The above equipment was tested by Attestation Of Global Compliance (Shenzhen) Co., Ltd. for compliance
with the requirements set forth in ETSI EN 301 489-1 and ETSI EN 301 489-5. The results of testing in this
report apply only to the product/system, which was tested. Other similar equipment will not necessarily produce
the same results due to production tolerance and measurement uncertainties.
Tested By
Steven Zhou(Zhou Pengyun)
Dec.30, 2016
Reviewed By
Stone Zhou(Zhou Dong)
Dec.30, 2016
Approved By
Solger Zhang(Zhang Hongyi)
Authorized Officer
Dec.30, 2016
Report No.: AGC08074161201EE01
Page 5 of 45
2. EUT DESCRIPTION
Note: For more details, refer to the user’s manual of the EUT.
Product Designation
Two way radio
Brand Name
Retevis
Test Model
RT22
Hardware Version
N/A
Software Version
N/A
Modulation
FM
Channel Separation
12.5 KHz
Operation Mode
Push to talk
Antenna gain
1.5dBi
Rated Output Power
3W
(It was fixed by the manufacturer, any individual can’t arbitrarily change it)
Antenna Designation
Inseparable
Power Supply
DC 3.7V, 1000mAh by battery
Report No.: AGC08074161201EE01
Page 6 of 45
3. TEST METHODOLOGY
All tests were performed in accordance with the procedure documented in ETSI EN 301 489-1
V1.9.2 (2011-09)
as referenced in ETSI EN 301 489-5
V1.3.1 (2002-08)
.
3.1 UNIT OF MEASUREMENT
Measurements of radiated interference are reported in terms of dB(uV/m) at a specified distance. The
indicated readings on the Spectrum analyzers were converted to dB (uV/m) by use of appropriate conversion
factors. Measurements of conducted interference are reported in terms of dB(uV).
The field strength is calculated by adding the Antenna Factor and Cable Factors and subtracting the
Amplifier Gain from the measured reading. The following is a sample calculation:
FS = RA + AF + CF - AG
Where FS = Field Strength
RA = Receiver Amplitude
AF = Antenna Factor
CF = Cable Attenuation Factor
AG = Amplifier Gain
Assume a receiver reading of 52.5 dBuV is obtained. The Antenna Factor of 7.4dB/m and a Cable Factor of
1.1dB are added. The Amplifier Gain of 29 dB is subtracted, giving field strength of 32 dBuV/m. The 32-dBuV/m
values was mathematically converted to its corresponding level in uV/m.
FS = 52.5 + 7.4 + 1.1 - 29 = 32 dBuV/m
Note: Level in uV/m = Common Antilogarithm [(32 dBuV/m)/20] = 39.8 uV/m
3.2 ANTENNA
The calibrated antennas used to sample the radiated field strength are mounted on a non-conductive,
motorized antenna mast 3 meters from the leading edge of the turntable.
3.3 DECISION OF TEST MODE
Mode 1
Charging Mode
Mode 2
Operate in TX Mode
Mode 3
Operate in RX Mode
Mode 4
Standby Mode
Note: All the modes had been test, but only the worst data was recorded in the report.
Report No.: AGC08074161201EE01
Page 7 of 45
4. INSTRUMENT AND CALIBRATION
4.1 MEASURING INSTRUMENT CALIBRATION
The measuring equipment, which was utilized in performing the tests documented herein, has been
calibrated in accordance with the manufacturer's recommendations for utilizing calibration equipment, which is
traceable to recognized national standards.
The uncertainty is calculated using the methods suggested in the “Guide to the Expression of Uncertainty in
Measurement” (GUM) published by ISO.
- Uncertainty of Conducted Emission, Uc = ±2.75dB
- Uncertainty of Radiated Emission, Uc = ±3.2dB
Report No.: AGC08074161201EE01
Page 8 of 45
5. FACILITIES AND ACCREDITATIONS
5.1 FACILITIES
5.2 EQUIPMENT
Radiated emissions are measured with one or more of the following types of linearly polarized antennas:
tuned dipole, biconical, log periodic, bi-log, and/or ridged waveguide, horn. Spectrum analyzers with
preselectors and quasi-peak detectors are used to perform radiated measurements.
Conducted emissions are measured with Line Impedance Stabilization Networks and EMI Test Receivers.
Calibrated wideband preamplifiers, coaxial cables, and coaxial attenuators are also used for making
measurements.
All receiving equipment conforms to CISPR Publication 16-1, “Radio Interference Measuring Apparatus and
Measurement Methods.
Site
Attestation of Global Compliance (Shenzhen) Co., Ltd
Location
B112-B113, Building 12, Baoan Building Materials Center, No.1 of Xixiang Inner
Ring Road, Baoan District, Shenzhen, Guangdong, P.R.China
Report No.: AGC08074161201EE01
Page 9 of 45
6. SETUP OF EQUIPMENT UNDER TEST
6.1 SETUP CONFIGURATION OF EUT
See test photographs attached in Appendix 1 for the actual connections between EUT and support
equipment.
6.2 SUPPORT EQUIPMENT
No.
Device
Type
Brand
Model
Series No.
Data Cable
Power Cord
1.
Adapter
N/A
KC-N85BB1-V3
--
--
--
2
Charger
N/A
KC-ZCR3
--
--
--
Notes:
1. All the equipment/cables were placed in the worst-case configuration to maximize the emission
during the test.
2. Grounding was established in accordance with the manufacturers requirements and conditions for
the intended use.
6.3 TEST SETUP
The equipment under test was configured and operated in a manner of normal operation. EUT tended to
maximize its emission characteristics in a typical application for conducted and radiated emission measurement.
The RF module plus ancillary (stand alone unit) was evaluated as per table 2 of clause 7.1 of ETSI EN 301
489-1.
Software Used During the Test
Operating System
--
File Name
--
Program Sequence
--
RF Management Software
--
Remark: During the test, no modification is made to the EUT to comply with Class B limit levels.
Report No.: AGC08074161201EE01
Page 10 of 45
7. ETSI EN 301 489-1/-5 REQUIREMENTS
7.1 RADIATED EMISSION
LIMIT
Please refer to ETSI EN 301 489-1 Clause 8.2.3, Table 3 and EN 55022 Clause 6, Table 6, Class B
MEASUREMENT EQUIPMENT USED
Radiated Emission Test Site # 4
Name of Equipment
MANUFACTURER
MODEL
SERIAL
NUMBER
Cal. Date
Cal. Due
EMI TEST RECEIVER
R&S
ESPI
N/A
2016.07.02
2017.07.01
SPECTRUM ANALYZER
AGILENT
N9010A
MY53470504
2015.10.09
2016.10.08
Multi-Device Controller
EMCO
2090
N/A
2016.03.01
2017.02.28
AMPLIFIER
Schwarzbeck
BBV 9718
9718-162
2016.07.02
2017.07.01
ANTENNA
R&S
VULB9168
D69250
2016.03.01
2017.02.28
Double-Ridged Waveguide
Horn
ETS LINDGREN
3117
00034609
2015.10.09
2016.10.08
RF CABLE
SUIRONG
30MHZ-18GHZ
N/A
2016.03.01
2017.02.28
Remark: Each piece of equipment is scheduled for calibration once a year.
TEST CONFIGURATION
Report No.: AGC08074161201EE01
Page 11 of 45
TEST PROCEDURE
Please refer to ETSI EN 301 489-1 Clause 8.2.2 and EN 55022 Clause 6 for the measurement methods.
TEST RESULTS OPERATE IN MODE 1
30MHZ-1GHZ
Test Result of Radiated Emission Test Horizontal
Frequency
MHz
Polarization
Reading
dB(uV)
Factor
dB
(1/m)
Level
dB(uV/m)
PK
Limit
dB(uV/m)
QP
Margin
dB
Pass/Fail
Height
cm
Angle
deg
37.760
H
10.0
15.2
25.2
40.0
14.8
Pass
200.0
217.4
84.805
H
12.4
11.4
23.8
40.0
16.2
Pass
200.0
253.8
371.925
H
9.3
17.9
27.2
47.0
19.8
Pass
150.0
255.6
691.055
H
11.0
24.7
35.7
47.0
11.3
Pass
200.0
288.4
766.230
H
10.0
26.2
36.2
47.0
10.8
Pass
150.0
255.6
992.240
H
10.3
28.4
38.7
47.0
8.3
Pass
100.0
72.9
RESULT: PASS
Report No.: AGC08074161201EE01
Page 12 of 45
Test Result of Radiated Emission Test Vertical
Frequency
MHz
Polarization
Reading
dB(uV)
Factor
dB
(1/m)
Level
dB(uV/m)
PK
Limit
dB(uV/m)
QP
Margin
dB
Pass/Fail
Height
cm
Angle
deg
33.395
V
12.7
17.0
29.7
40.0
10.3
Pass
100.0
286.5
38.245
V
12.6
16.7
29.3
40.0
10.7
Pass
100.0
140.1
87.230
V
15.8
13.2
29.0
40.0
11.0
Pass
100.0
286.5
161.920
V
7.3
18.3
25.6
40.0
14.4
Pass
200.0
143.3
384.050
V
9.9
18.5
28.4
47.0
18.6
Pass
100.0
322.8
951.985
V
11.2
28.4
39.6
47.0
7.4
Pass
100.0
104.3
RESULT: PASS
Report No.: AGC08074161201EE01
Page 13 of 45
TEST RESULTS (ABOVE 1GHZ)
Test Result of Radiated Emission Test Horizontal
Frequency
MHz
Polarization
Reading
dB(uV)
Factor
dB
(1/m)
Level
dB(uV/m)
PK
Limit
dB(uV/m)
PK
Margin
dB
PK
Pass/Fail
Height
cm
Angle
deg
1310.155
H
36.0
-4.1
31.9
70.0
38.1
Pass
100.0
182.3
2130.565
H
35.0
1.1
36.1
70.0
33.9
Pass
150.0
205.4
2938.469
H
34.4
3.9
38.3
70.0
31.7
Pass
100.0
72.4
3598.800
H
35.0
5.2
40.2
74.0
33.8
Pass
200.0
218.7
4756.879
H
33.2
9.4
42.6
74.0
31.4
Pass
150.0
327.7
5224.613
H
31.9
11.1
43.0
74.0
31.0
Pass
100.0
72.4
RESULT: PASS
Report No.: AGC08074161201EE01
Page 14 of 45
Test Result of Radiated Emission Test Vertical
Frequency
MHz
Polarization
Reading
dB(uV)
Factor
dB
(1/m)
Level
dB(uV/m)
PK
Limit
dB(uV/m)
PK
Margin
dB
PK
Pass/Fail
Height
cm
Angle
deg
1850.425
V
35.3
-0.2
35.1
70.0
34.9
Pass
150.0
185.5
1957.979
V
34.7
0.8
35.5
70.0
34.5
Pass
100.0
3.5
2813.407
V
34.6
3.4
38.0
70.0
32.0
Pass
100.0
185.5
3313.657
V
34.8
4.5
39.3
74.0
34.7
Pass
150.0
251.7
4186.593
V
34.6
7.3
41.9
74.0
32.1
Pass
200.0
215.3
4794.397
V
32.6
9.6
42.2
74.0
31.8
Pass
100.0
114.7
RESULT: PASS
Report No.: AGC08074161201EE01
Page 15 of 45
7.2 AC MAINS LINE CONDUCTED EMISSION
LIMIT
Please refer to ETSI EN 301 489-1 Clause 8.4.3, Table 8 and EN 55022 Clause 5, Table 2, Class B
MEASUREMENT EQUIPMENT USED
Conducted Emission Test Site # 3
Name of Equipment
Manufacturer
Model
Serial Number
Calibration Date
Calibration Due
EMI Test Receiver
R&S
ESCI
1166.5950.03
2016.07.02
2017.07.01
LISN
R&S
ESH3-Z5
831.5518.52
2016.02.29
2017.02.28
CE CABLE
SUIRONG
9KHZ-30MHZ
N/A
2016.03.01
2017.02.28
Remark: Each piece of equipment is scheduled for calibration once a year.
TEST CONFIGURATION
EUT
LISN
EMI receiver
Reference ground plane
Vert. reference
plane
TEST PROCEDURE
Please refer to ETSI EN 301 489-1 Clause 8.4.2 and EN 55022 Clause 5 for the measurement methods.
TEST RESULTS (OPERATE IN MODE 1)
Report No.: AGC08074161201EE01
Page 16 of 45
CONDUCTED EMISSION TEST L1
RESULT: PASS
Report No.: AGC08074161201EE01
Page 17 of 45
CONDUCTED EMISSION TEST N
RESULT: PASS
Report No.: AGC08074161201EE01
Page 18 of 45
7.3 AC MAINS HARMONIC CURRENT EMISSION
7.3.1LIMITS OF HARMONIC CURRENT
Limits for Class A Equipment
Harmonics Order n
Max. permissible harmonic current (A)
Odd harmonics
3
2.30
5
1.14
7
0.77
9
0.40
11
0.33
13
0.21
15≤n≤39
0.15×15/n
Even harmonics
2
1.08
4
0.43
6
0.30
8≤n≤40
0.23×8/n
NOTE:
1. According to section 5 of EN61000-3-2: 2000, the EUT is Class A equipment.
2. The above limits are for all applications having an active input power>75W. No limits apply for
equipment with an active input power up to and including 75W.
7.3.2TEST PROCEDURE
1.1 The EUT was placed on the top of a wooden table 0.8 meters above the ground and operated to
produce the maximum harmonic components under normal operating conditions for each successive
harmonic component in turn.
1.2 The correspondent test program of test instrument to measure the current harmonics emanated from
EUT is chosen. The measure time shall be not less than the necessary for the EUT to be
exercised.
Report No.: AGC08074161201EE01
Page 19 of 45
MEASUREMENT EQUIPMENT USED
Equipment
Manufacturer
Model
S/N
Cal. Date
Cal. Due
Signal Conditioning Unit
Schaffner
CCN1000-1
72431
2015.08.31
2016.08.30
AC Source
Schaffner
NSG 1007
58825
2015.08.31
2016.08.30
7.3.3 TEST SETUP
For the actual test configuration, please refer to Appendix IIPhotographs of the Test Configuration.
TEST RESULT
Test Specification
Test Frequency:
50Hz
Test Voltage:
230Vac
Waveform:
Sine
Test Time:
2.5min
Classification:
Class A
NOTE:
1. The active input power of the EUT is less than 75W.
2. No limits apply for equipment with an active input power up to and including 75W.
EU
T
Test
System
80c
m
Report No.: AGC08074161201EE01
Page 20 of 45
7.4 AC MAINS VOLTAGE FLUCTUATION AND FLICKER
LIMITS OF VOLTAGE FLUCTUATIONS AND FLICKER
Test Item
Limit
Note
P
st
1.0
P
st
means Short-term flicker indicator
P
lt
0.65
P
lt
means long-term flicker indicator
T
dt
0.5
T
dt
means maximum time that d
t
exceeds 3%
d
max
(%)
4%
d
max
means maximum relative voltage change.
d
c
(%)
3.3%
d
c
means relative steady-state voltage change.
MEASUREMENT EQUIPMENT USED
Equipment
Manufacturer
Model
S/N
Cal. Date
Cal. Due
Signal Conditioning Unit
Schaffner
CCN1000-1
72431
2015.08.31
2016.08.30
AC Source
Schaffner
NSG 1007
58825
2015.08.31
2016.08.30
TEST PROCEDURE
a. The EUT was placed on the top of a wooden table 0.8 meters above the ground and operated to
produce the most unfavorable sequence of voltage changes under normal conditions
b. During the flick measurement, the measure time shall include that part of whole operation changes.
The observation period for short-term flicker indicator is 10 minutes and the observation period for
long-term flicker indicator is 2 hours.
TEST SETUP
Same as 7.3.3
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Retevis 5687E16D885A9490 User guide

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