RBT008 Mini tent, Tall tent Test Report 18EFAS11004 21 Radius Networks, Inc.

Radius Networks, Inc. Mini tent, Tall tent

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FCC RADIO TEST REPORT
For
FCC ID: 2ABYU-RBT008
Report Reference No....................... :
18EFAS11004 21
Date of issue .................................... :
2018-10-30
Testing Laboratory ........................... :
DongGuan ShuoXin Electronic Technology Co., Ltd.
Address............................................ :
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn
District, ChangAn Town, DongGuan City, GuangDong,
China
Applicant’s name……………………..:
Radius Networks,Inc.
Address………………………………..:
3255 Grace Street NW,Washington,Dist of Columbia,United
States
Manufacturer………………………….:
Dongguan Rongmai electronic technology Co.,Ltd
Test specification:
Test item description........................ :
Mini tent, Tall tent
Trade Mark....................................... :
N/A
Model/Type reference ...................... :
RBT-007 , RBT-008
Ratings ............................................. :
DC 3V from battery
Responsible Engineer :
Smile Wang
Authorized Signatory:
King Wang
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
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TABLE OF CONTENTS
1. Summary of test Standards and results ........................................................................................4
2.1. Description of EUT.....................................................................................................................5
2.2. Accessories of EUT ...................................................................................................................5
2.3. Assistant equipment used for test..............................................................................................5
2.4. Block diagram of EUT configuration for test...............................................................................6
2.5. Test environment conditions ......................................................................................................6
2.6. Measurement uncertainty ..........................................................................................................7
3. 6dB Bandwidth and 99% Occupied Bandwidth.............................................................................8
3.1. Test equipment ..........................................................................................................................8
3.2. Block diagram of test setup........................................................................................................8
3.3. Limits .........................................................................................................................................8
3.4. Test Procedure ..........................................................................................................................8
3.. Test Result...................................................................................................................................9
3.6. Original test data......................................................................................................................10
4. Maximum Peak Output Power ....................................................................................................12
4.1. Test equipment ........................................................................................................................12
4.2. Block diagram of test setup......................................................................................................12
4.3. Limits .......................................................................................................................................12
4.4. Test Procedure ........................................................................................................................12
5. Power Spectral Density...............................................................................................................14
5.1. Test equipment ........................................................................................................................14
5.2. Block diagram of test setup......................................................................................................14
5.3. Limits .......................................................................................................................................14
5.5. Test Result...............................................................................................................................15
5.6. Original test data......................................................................................................................16
6. Spurious Emissions ....................................................................................................................18
6.1. Test equipment ........................................................................................................................18
6.2. Block diagram of test setup......................................................................................................19
6.3. Limit .........................................................................................................................................20
7. 100 kHz Bandwidth of Frequency Band Edge ............................................................................30
7.1. Test equipment ........................................................................................................................30
7.2. Block diagram of test setup......................................................................................................30
7.3. Limit .........................................................................................................................................30
7.4. Test Procedure ........................................................................................................................31
7.5. Test result ................................................................................................................................31
8. Conducted Spurious Emissions ..................................................................................................33
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
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8.1. Test Equipment........................................................................................................................33
8.2. Limit .........................................................................................................................................33
8.3. Test Procedure ........................................................................................................................33
8.4. Test result ................................................................................................................................34
9 Power Line Conducted Emission .................................................................................................37
9.1 Test equipment .........................................................................................................................37
9.2 Block diagram of test setup.......................................................................................................37
9.3 Power Line Conducted Emission Limits(Class B) .....................................................................37
9.4 Test Procedure .........................................................................................................................38
9.5 Test Result................................................................................................................................38
10. Antenna Requirements .............................................................................................................39
10.1. Limit .......................................................................................................................................39
10.2. Result.....................................................................................................................................39
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
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TEST REPORT DECLARE
Applicant
: Radius Networks,Inc.
Address
Equipment under Test
: Mini tent, Tall tent
Model No
: RBT-007 ,RBT-008
Trade Mark
: N/A
Manufacturer
: Dongguan Rongmai electronic technology Co.,Ltd
Address
3255 Grace Street NW,Washington,Dist of Columbia,United
States
LingDing No,10-13.Chukeng Village.DongKeng
Town.DongGuan City
Test Standard Used: FCC Rules and Regulations Part 15 Subpart C (15.247)
Test procedure used: ANSI C63.10:2013, 558074 D01 v05.
We Declare:
The equipment described above is tested by DongGuan ShuoXin Electronic Technology Co., Ltd. and in the
configuration tested the equipment complied with the standards specified above. The test results are
contained in this test report and DongGuan ShuoXin Electronic Technology Co., Ltd. is assumed of full
responsibility for the accuracy and completeness of these tests.
After test and evaluation, our opinion is that the equipment provided for test compliance with the
requirement of the above FCC standards.
Report No:
18EFAS11004 21
Date of Test:
2018-10-22
Date of Report:
2018-10-29
Note: This report applies to above tested sample only. This report shall not be reproduced in parts without
written approval of DongGuan ShuoXin Electronic Technology Co., Ltd.
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
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1. Summary of test Standards and results
The EUT have been tested according to the applicable standards as referenced below.
Description of Test Item
Standard
Results
6dB Bandwidth And
99% Occupied Bandwidth
FCC Part 15.247 (a)(2)
PASS
Peak Output Power
FCC Part 15.247(b)(3)
PASS
Power Spectral Density
FCC Part 15.247(e)
PASS
Spurious Emissions at Antenna Port
FCC Part 15.247(d)
PASS
Spurious Emissions
FCC Part 15.205, 15.209,
FCC Part 15.247(d)
PASS
100 kHz Bandwidth of Frequency Band
Edge
FCC Part 15.247(d)
PASS
AC Line Conducted Emissions
FCC Part 15.207 (a)
N/A
Antenna requirement
FCC Part 15: 15.203
PASS
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
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2. GENERAL TEST INFORMATION
2.1. Description of EUT
EUT* Name
Mini tent, Tall tent
Model Number
RBT-007 , RBT-008
Trade Mark
N/A
EUT function description
Mini tent, Tall tent with BT function.
Power supply
DC 3V from battery
Adaptor
N/A
Radio Specification
BT BLE
Operation frequency
2.402~2.480 GHz
Modulation
GFSK
Antenna Type
PCB Antenna, gain: 0dBi
FVIN
NA
Date of Receipt
2018/10/22
Sample Type
N/A
Note: EUT is the ab. of equipment under test.
2.2. Accessories of EUT
Description
of
Accessorie
Manufacturer
Model number or
Type
Other
2.3. Assistant equipment used for test
Description of
Assistant equipment
Manufacturer
Model number or Type
Other
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
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2.4. Block diagram of EUT configuration for test
EUT
EUT was connected to control to a special test jig provided by manufacturer which has a standard RSS-232
connector to connect to Notebook, and the Notebook will run a special test software
“MP_v1.1.1” provided by manufacturer to control EUT work in test mode as blow table.
Tested mode, channel, and data rate information
Mode
data rate (Mpbs)
Channel
Frequency
(see Note)
(MHz)
Low :CH00
2402
BLE
Middle: CH19
2440
High: CH39
2480
Note: According exploratory test, EUT will have maximum output power in those data rate, so
those data rate were used for all test.
2.5. Test environment conditions
During the measurement the environmental conditions were within the listed ranges:
Temperature range:
21-25℃
Humidity range:
40-75%
Pressure range:
86-106kPa
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
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2.6. Measurement uncertainty
Test Item
Uncertainty
Uncertainty for Conduction emission test (9kHz-150kHz)
3.7 dB
Uncertainty for Conduction emission test (150kHz-30MHz)
3.3 dB
4.60 dB (Polarize: V)
Uncertainty for Radiation Emission test (30MHz-200MHz)
4.60 dB (Polarize: H)
6.10 dB (Polarize: V)
Uncertainty for Radiation Emission test (200MHz-1GHz)
5.08 dB (Polarize: H)
5.01 dB (Polarize: V)
Uncertainty for Radiation Emission test (1GHz-6GHz)
5.01 dB (Polarize: H)
5.26 dB (Polarize: V)
Uncertainty for Radiation Emission test (6GHz-18GHz)
5.26 dB (Polarize: H)
5.06 dB (Polarize: V)
Uncertainty for Radiation Emission test (18GHz-40GHz)
5.06 dB (Polarize: H)
Uncertainty for radio frequency
±0.048kHz
Uncertainty for conducted RF Power
±0.32dB
Note:This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence
level using a coverage factor of k=2.
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
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3. 6dB Bandwidth and 99% Occupied Bandwidth
3.1. Test equipment
Item
Equipment
Manufacturer
Model No.
Serial No.
Calibrated until
Calibrated
Date
Spectrum
analyzer
KEYSIGHT
N9010A
MY55150427
05/25/2019
05/26/2018
Attenuator
Mini-Circuits
BW-S10W2
101109
12/17/2018
12/18/2017
RF Cable
Micable
C10-01-01-1
100309
12/17/2018
12/18/2017
Spectrum
analyzer
R&S
FSV40
101470
06/28/2019
06/29/2018
3.2. Block diagram of test setup
Receiver
R&S
Attenuator
EUT and
Assistant System
3.3. Limits
For direct sequence systems, the minimum 6dB bandwidth shall be at least 500 KHz
3.4. Test Procedure
(1) Check the calibration of the measuring instrument using either an internal calibrator or a known
signal from an external generator.
(2) Position the EUT without connection to measurement instrument. Turn on the EUT and connect it to
measurement instrument. Then set it to any one convenient frequency within its operating range. Set a
reference level on the measuring instrument equal to the highest peak value.
(3) Measure the frequency difference of two frequencies that were attenuated 6 dB from the reference
level. Record the frequency difference as the emission bandwidth.
(4) Repeat above procedures until all frequencies measured were complete.
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
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3.. Test Result
EUT Set
Mode
BLE
CH or
Frequency
6 dB bandwidth
99% dB bandwidth
Limt
Conclusion
Result (MHz)
Result (MHz)
>500KHz
PASS
CH 00
0.638
CH 19
0.643
CH 39
0.648
PASS
>500KHz
PASS
PASS
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
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3.6. Original test data
CH00
CH19
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
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CH39
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
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4. Maximum Peak Output Power
4.1. Test equipment
Item
Equipment
Manufacturer
Model No.
Serial No.
Calibrated
until
Calibrated
Date
Power meter
Agilent
E4417A
MY45100473
05/26/2019
05/27/2018
Wireband
Power sensor
Agilent
E4427A
MY5100041
12/17/2018
12/18/2017
RF Cable
Micable
C10-01-01-1
100309
12/17/2018
12/18/2017
Spectrum
analyzer
R&S
FSV40
101470
06/28/2019
06/29/2018
4.2. Block diagram of test setup
Power
meter
EUT and
Assistant System
4.3. Limits
For systems using digital modulation in the 902-928 MHz, 2400-2483.5 MHz bands: 1 Watt. If transmitting
antennas of directional gain greater than 6 dBi are used, the conducted output power from the intentional
radiator shall be reduced below the stated values as appropriate, by the amount in dB that the directional
gain of the antenna exceeds 6 dBi.
4.4. Test Procedure
1. Place the EUT on a bench and set it in transmitting mode. .
2. A wide band power meter with a matched thermocouple detector was used to directly measure the
output power from the RF output port of the EUT in continuously transmitting mode.
3. The measurement shall be repeated at the lowest, the middle, and the highest channel of the stated
frequency range.
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
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4.5. TEST RESULT
EUT Set Mode
BLE
CH
Result(dBm)
Peak
Limit
Conclusion
CH 00
-1.87
30dBm
PASS
CH 19
-1.00
30dBm
PASS
CH 39
-1.96
30dBm
PASS
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
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5. Power Spectral Density
5.1. Test equipment
Item
Equipment
Manufacturer
Model No.
Serial No.
Calibrated until
Calibrated
Date
Spectrum
analyzer
KEYSIGHT
N9010A
MY55150427
05/26/2019
05/27/2018
Attenuator
Mini-Circuits
BW-S10W2
101109
12/17/2018
12/18/2017
RF Cable
Micable
C10-01-01-1
100309
12/17/2018
12/18/2017
Spectrum
analyzer
R&S
FSV40
101470
06/28/2019
06/29/2018
5.2. Block diagram of test setup
Receiver
KEYSIGHT
EUT and
Assistant System
5.3. Limits
For digitally modulated systems, the power spectral density conducted from the intentional radiator to the
antenna shall not be greater than 8dBm in any 3 kHz band during any time interval of continuous
transmission.
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
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5.4. TEST PROCEDURE
1. Check the calibration of the measuring instrument using either an internal calibrator or a known signal
from an external generatorl.
2. Position the EUT was set without connection to measurement instrument. Turn on the EUT and connect
its antenna terminal to measurement instrument via a low loss cable. Then set it to any one measured
frequency within its operating range, and make sure the instrument is operated in its linear range
3. According to KDB 558074 D01 v05, set the RBW = 3 kHz, VBW = 30 kHz, Set the span to 1.5 times the
DTS channel bandwidth.
4. Use the peak marker function to determine the maximum power level in any 3 kHz band segment within
the fundamental EBW
5.5. Test Result
EUT Set Mode
BLE
CH
Result(dBm)
Limit
(dBm)
Conclusion
CH 00
-17.63
PASS
CH 19
-16.80
PASS
CH 39
-19.02
PASS
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
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5.6. Original test data
CH00
CH19
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
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CH39
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
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6. Spurious Emissions
6.1. Test equipment
Item
Equipment
Manufacturer
Model No.
EMI Test
R&S
ESCI
Receiver
Spectrum
Agilent
E4407B
analyzer
Trilog Broadband
Schwarzbeck
VULB9168
Antenna
Double Ridged SCHWARZBEC
BBHA
Horn Antenna
9120D1065
Double Ridged SCHWARZBEC
BBHA
Horn Antenna
9120D1065
Serial No.
Calibrated
until
Calibrated
Date
101307
12/17/2018
12/18/2017
US40240708
07/04/2019
07/05/2018
VULB9168
-192
03/04/2019
03/05/2018
100276
12/17/2018
12/18/2017
100546
12/17/2018
12/18/2017
Dipole antenna
Schwarzbeck
UHAP
1101
12/17/2018
12/18/2017
Dipole antenna
Schwarzbeck
VHAP
1118
12/17/2018
12/18/2017
10
11
12
13
Pre-Amplifier
Pre-amplifier
RF Cable
RF Cable
RF Cable
RF Cable
CY
HP
R&S
R&S
R&S
R&S
12/17/2018
12/17/2018
12/17/2018
12/17/2018
12/17/2018
12/17/2018
12/18/2017
12/18/2017
12/18/2017
12/18/2017
12/18/2017
12/18/2017
14
6 dB Attenuator
EMEC
11/21/2018
11/22/2017
15
16
Turn Table
Antenna Mast
UC
UC
N/A
N/A
N/A
N/A
17
MeasurementSoft
ware
Farad
N/A
N/A
18
Spectrum
analyzer
R&S
06/28/2019
06/29/2018
EMC011830
980136
8447F
3113A05680
R01
10403
R02
10512
R01
10454
R02
10343
ATT6000-6-N
N/A
UC3000
N/A
UC3000
N/A
EZ-EMC
(Ver.ATT-03
N/A
A)
FSV40
101470
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
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6.2. Block diagram of test setup
In 3m Anechoic Chamber Test Setup Diagram for below 1GHz
ٛ
In 3m Anechoic Chamber Test Setup Diagram for frequency above 1GHz
Note: For harmonic emissions test a appropriate high pass filter was inserted in the input port of AMP.
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
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6.3. Limit
6.3.1 FCC 15.205 Restricted frequency band
6.3.2 FCC 15.209 Limit
FREQUENCY
MHz
30 ~ 88
88 ~ 216
216 ~ 960
960 ~ 1000
Above
1000
DISTANCE
Meters
FIELD STRENGTHS LIMIT
μV/m
dB(μV)/m
100
40.0
150
43.5
200
46.0
500
54.0
74.0 dB(μV)/m (Peak)
54.0 dB(μV)/m (Average)
6.3.3 Limit for this EUT
The radiated emission tests were performed in the 3 meters test site, using the setup accordance with
the ANSI C63.10:2013. The specification used was the FCC 15.209, and FCC 15.247 limits.
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
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6.4. TEST PROCEDURE
(1) EUT was placed on a non-metallic table, 80 cm above the ground plane inside a semi-anechoic
chamber.
(2) Setup EUT and assistant system according clause 2.4 and 8.2
(3) Test antenna was located 3m from the EUT on an adjustable mast. Below pre-scan procedure was first
performed in order to find prominent radiated emissions.
(a) Change work frequency or channel of device if practicable.
(b) Change modulation type of device if practicable.
(c) Change power supply range from 85% to 115% of the rated supply voltage
(d) Rotated EUT though three orthogonal axes to determine the attitude of EUT arrangement produces
highest emissions
(4) Spectrum frequency from 9MHz to 25GHz (tenth harmonic of fundamental frequency) was investigated,
and no any obvious emission were detected from 9KHz to 30MHz and 18GHz to 25GHz, so below final
test was performed with frequency range from 30MHz to 18GHz.
(5) For final emissions measurements at each frequency of interest, the EUT were rotated and the
antenna
height was varied between 1m and 4m in order to maximize the emission. Measurements in both
horizontal and vertical polarities were made and the data was recorded. In order to find the maximum
emission, the relative positions of equipments and all of the interface cables were changed according
to ANSI C63.10 2013 on Radiated Emission test.
(6) For emissions from 30MHz to 1GHz, Quasi-Peak values were measured with EMI Receiver and the
bandwidth of Receiver is 120 KHz.
(7)For emissions above 1GHz, both Peak and Average level were measured with Spectrum Analyzer, and
the RBW is set at 1MHz, VBW is set at 3MHz for Peak measure, Detector is at PK; RBW is set at
1MHz, VBW is set at 3MHz for Average measure, Detector is at RMS..
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
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6.5. TEST RESULT
Below 30M
EUT:
Temperature:
Distance:
Polarization:
Test Mode:
Model No.:
Relative Humidity:
Test Power:
Test Result:
Test By:
Mini tent, Tall tent
24℃
3m
-Keep TX Mode
RBT-007(Mini tent)
55%
DC 3V from battery
Pass
smile
Freq.
Reading
Limit
Margin
State
(MHz)
(dBuV/m)
(dBuV/m)
(dB)
P/F
--
--
--
--
--
--
--
--
Note:
The amplitude of spurious emissions which are attenuated by more than 20dB below the permissible
value has no need to be reported.
Distance extrapolation factor =20 log (specific distance/test distance)(dB);
Limit line = specific limits(dBuv) + distance extrapolation factor
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
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Between 30M – 1000 MHz
EUT:
Temperature:
Distance:
Polarization:
Standard:
Test Mode:
Mini tent, Tall tent
24
3m
Vertical
(RE)FCC PART 15 class B 3m
Keep TX Mode
Model No.:
Relative Humidity:
Test Power:
Test Result:
Test By:
RBT-007
55%
DC 3V from battery
Pass
smile
The test result is calculated as the following:
(1) Result = Reading + Correct Factor
(2) Correct Factor = Antenna Factor + Cable Loss – Amplifier Gain + Attenuator
(3) Margin = Result - Limit
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
Report No.: 18EFAS11004 21
EUT:
Temperature:
Distance:
Polarization:
Standard:
Test Mode:
24
of
Mini tent, Tall tent
24
3m
Horizontal
(RE)FCC PART 15 class B 3m
Keep TX Mode
39
Model No.:
Relative Humidity:
Test Power:
Test Result:
Test By:
RBT-007
55%
DC 3V from battery
Pass
smile
The test result is calculated as the following:
(1) Result = Reading + Correct Factor
(2) Correct Factor = Antenna Factor + Cable Loss – Amplifier Gain + Attenuator
(3) Margin = Result - Limit
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
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Between 1000M – 25000 MHz
Test Site
: 3m Chamber
EUT
: Mini tent, Tall tent
Tested By
: Smile
Power Supply
: 3 Vdc
Model Number
: RBT-007
Condition
Test Mode
: Tx mode
Temp:24.5'C,Humi:55%,
Press:100.1kPa
Frequency
(MHz)
Receiver
Rx Antenna
Reading
Detector
Polar
Factor
(dBμV)
(PK/QP/AV)
(H/V)
(dB)
Corrected
Amplitude
(dBμV/m)
FCC 15.247
Limit
Margin
(dBμV/m)
(dB)
Low Channel (2402)
4804
4804
51.44
PK
5.06
56.5
74
-17.5
40.52
AV
5.06
45.58
54
-8.42
4804
51.80
PK
5.06
56.86
74
-17.14
4804
40.29
AV
5.06
45.35
54
-8.65
7206
42.19
PK
7.03
49.22
74
-24.78
7206
30.15
AV
7.03
37.18
54
-16.82
7206
42.34
PK
7.03
49.37
74
-24.63
7206
30.08
AV
7.03
37.11
54
-16.89
58.22
74
-15.78
46.2
54
-7.8
Middle Channel (2440)
4880
4880
53.08
PK
41.06
AV
5.14
5.14
4880
50.24
PK
5.14
55.38
74
-18.62
4880
38.58
AV
5.14
43.72
54
-10.28
7320
43.01
PK
7.52
50.53
74
-23.47
7320
32.16
AV
7.52
39.68
54
-14.32
7320
41.59
PK
7.52
49.11
74
-24.89
7320
30.58
AV
7.52
38.1
54
-15.9
High Channel (2480)
4960
52.15
PK
5.22
57.37
74
-16.63
4960
40.96
AV
5.22
46.18
54
-7.82
4960
51.58
PK
5.22
56.8
74
-17.2
4960
41.14
AV
5.22
46.36
54
-7.64
7440
42.38
PK
8.06
50.44
74
-23.56
7440
31.16
AV
8.06
39.22
54
-14.78
7440
42.15
PK
8.06
50.21
74
-23.79
7440
30.79
AV
8.06
38.85
54
-15.15
The test result is calculated as the following:
Corrected Amplitude = Read Level + Antenna Factor + Cable loss -Amplifier Gain
Margin= Corrected Amplitude-Limit
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
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Radiated band edge:
Test Site
: 3m Chamber
Vertical
EUT
: Mini tent, Tall tent
Tested By
: Smile
Power Supply
: 3 Vdc
Model Number
: RBT-007
Condition
Test Mode
: Tx mode: 1M 2402MHz
No.
Frequency
(MHz)
Reading
(dBuV/m)
Correct
Factor(dB/m)
Result
(dBuV/m)
Limit
(dBuV/m)
Margin
(dB)
Remark
2390
2390
21.65
10.51
30.85
30.85
52.5
41.36
74
54
-21.5
-12.64
peak
AVG
Temp:24.5'C,Humi:55%,
Press:100.1kPa
The test result is calculated as the following:
(1) Result = Reading + Correct Factor
(2) Correct Factor = Antenna Factor + Cable Loss
(3) Margin = Result - Limit
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
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Test Site
: 3m Chamber
Horizontal
EUT
: Mini tent, Tall tent
Tested By
: Smile
Power Supply
: 3 Vdc
Model Number
: RBT-007
Condition
Test Mode
: Tx mode: 1M 2402MHz
No.
Frequency
(MHz)
Reading
(dBuV/m)
Correct
Factor(dB/m)
Result
(dBuV/m)
Limit
(dBuV/m)
Margin
(dB)
Remark
2390
2390
23.04
10.41
30.85
30.85
53.89
41.26
74
54
-20.11
-12.74
peak
AVG
Temp:24.5'C,Humi:55%,
Press:100.1kPa
The test result is calculated as the following:
(1) Result = Reading + Correct Factor
(2) Correct Factor = Antenna Factor + Cable Loss
(3) Margin = Result - Limit
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
Report No.: 18EFAS11004 21
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Test Site
: 3m Chamber
Vertical
EUT
: Mini tent, Tall tent
Tested By
: Smile
Power Supply
: 3 Vdc
Model Number
: RBT-007
Condition
Test Mode
: Tx mode: 1M 2480MHz
No.
Frequency
(MHz)
Reading
(dBuV/m)
Correct
Factor(dB/m)
Result
(dBuV/m)
Limit
(dBuV/m)
Margin
(dB)
Remark
2483.500
2483.500
22.52
10.36
31.07
31.07
53.59
41.43
74.00
54.00
-20.41
-12.57
peak
AVG
Temp:24.5'C,Humi:55%,
Press:100.1kPa
The test result is calculated as the following:
(1) Result = Reading + Correct Factor
(2) Correct Factor = Antenna Factor + Cable Loss
(3) Margin = Result - Limit
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
Report No.: 18EFAS11004 21
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Test Site
: 3m Chamber
Horizontal
EUT
: Mini tent, Tall tent
Tested By
: Smile
Power Supply
: 3 Vdc
Model Number
: RBT-007
Condition
Test Mode
: Tx mode: 1M 2480MHz
No.
Frequency
(MHz)
Reading
(dBuV/m)
Correct
Factor(dB/m)
Result
(dBuV/m)
Limit
(dBuV/m)
Margin
(dB)
Remark
2483.500
2483.500
22.84
10.67
31.07
31.07
53.91
41.74
74.00
54.00
-20.09
-12.26
peak
AVG
Temp:24.5'C,Humi:55%,
Press:100.1kPa
The test result is calculated as the following:
(1) Result = Reading + Correct Factor
(2) Correct Factor = Antenna Factor + Cable Loss
(3) Margin = Result - Limit
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
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7. 100 kHz Bandwidth of Frequency Band Edge
7.1. Test equipment
Item
Equipment
Manufacturer
Model No.
Serial No.
Calibrated until
Calibrated
Date
Spectrum
analyzer
KEYSIGHT
N9010A
MY55150427
05/25/2019
05/26/2018
Attenuator
Mini-Circuits
BW-S10W2
101109
12/17/2018
12/18/2017
RF Cable
Micable
C10-01-01-1
100309
12/17/2018
12/18/2017
Spectrum
analyzer
R&S
FSV40
101470
06/28/2019
06/29/2018
7.2. Block diagram of test setup
Spectrum
Analyzer
Attenuator
EUT and
Assistant
System
7.3. Limit
In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally
modulated intentional radiator is operating, the radio frequency power that is produced by the intentional
radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the
highest level of the desired power, based on either an RF conducted or a radiated measurement,
provided the transmitter demonstrates compliance with the peak conducted power limits. If the
transmitter complies with the conducted power limits based on the use of RMS averaging over a time
interval, as permitted under paragraph (b)(3) of this section, the attenuation required under this
paragraph shall be 30 dB instead of 20 dB. Attenuation below the general limits specified in §15.209(a) is
not required. In addition, radiated emissions which fall in the restricted bands, as defined in §15.205(a),
must also comply with the radiated emission limits specified in §15.209(a) (see §15.205(c)).
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
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7.4. Test Procedure
1. Check the calibration of the measuring instrument using either an internal calibrator or a known signal
from an external generator.
2. Remove the antenna from the EUT and then connect to a low loss RF cable from the antenna port to a
EMI test receiver, then turn on the EUT and make it operate in transmitting mode. Then set it to Low
Channel and High Channel within its operating range, and make sure the instrument is operated in its
linear range.
3.Set both RBW and VBW of spectrum analyzer to 100 kHz with a convenient frequency span
including 100 kHz bandwidth from band edge.
4. Measure the highest amplitude appearing on spectral display and set it as a reference level. Plot the
graph with marking the highest point and edge frequency.
5. Repeat above procedures until all measured frequencies were complete.
7.5. Test result
Pass
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
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BLE Mode
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
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8. Conducted Spurious Emissions
8.1. Test Equipment
Item
Equipment
Manufacturer
Model No.
Serial No.
Calibrated until
Calibrated
Date
Spectrum
analyzer
KEYSIGHT
N9010A
MY55150427
05/26/2019
05/27/2018
Attenuator
Mini-Circuits
BW-S10W2
101109
12/17/2018
12/18/2017
RF Cable
Micable
C10-01-01-1
100309
12/17/2018
12/18/2017
Spectrum
analyzer
R&S
FSV40
101470
06/28/2019
06/29/2018
8.2. Limit
In any 100kHz bandwidth outside the frequency bands in which the spread spectrum intentional radiator in
operating, the radio frequency power that is produced by the intentional radiator shall be at least 20dB below
that in the 100kHz bandwidth within the band that contains the highest level of the desired power.
8.3. Test Procedure
The transmitter output was connected to a spectrum analyzer, The resolution bandwidth is set to 100 kHz,
The video bandwidth is set to 300 kHz and measure all the emissions detected.
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
Report No.: 18EFAS11004 21
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8.4. Test result
PASS (See below detailed test result.)
CH00
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
Report No.: 18EFAS11004 21
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CH19
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
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CH39
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
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9 Power Line Conducted Emission
9.1 Test equipment
Item
Kind of Equipment
Manufacturer
Type No.
Serial No.
Calibrated
until
Pulse Limiter
MTS-systemtechnik
MTS-IMP-136
261115-010-0024
12/17/2018
EMI Test Receiver
R&S
ESCI
101308
12/17/2018
LISN
AFJ
LS16
16011103219
12/17/2018
LISN
Schwarzbeck
NSLK 8127
8127-432
12/17/2018
Measurement
Software
Farad
N/A
N/A
MeasurementSoftware
Farad
N/A
N/A
EZ-EMC
(Ver.ATT-03A)
EZ-EMC
(Ver.ATT-03A)
9.2 Block diagram of test setup
9.3 Power Line Conducted Emission Limits(Class B)
Frequency
150kHz
500kHz
5MHz
500kHz
5MHz
30MHz
Quasi-Peak Level
dB(μV)
Average Level
dB(μV)
66 ~ 56*
56
60
56 ~ 46*
46
50
Note 1: * Decreasing linearly with logarithm of frequency.
Note 2: The lower limit shall apply at the transition frequencies.
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
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9.4 Test Procedure
The EUT and Support equipment, if needed, were put placed on a non-metallic table, 80cm above the
ground plane.
Configuration EUT to simulate typical usage as described in clause 2.4 and test equipment as described in
clause 10.2 of this report.
All I/O cables were positioned to simulate typical actual usage as per ANSI C63.4.
All support equipment power received from a second LISN.
Emissions were measured on each current carrying line of the EUT using an EMI Test Receiver connected
to the LISN powering the EUT.
The Receiver scanned from 150 kHz to 30MHz for emissions in each of the test modes.
During the above scans, the emissions were maximized by cable manipulation.
The test mode(s) described in clause 2.4 were scanned during the preliminary test.
After the preliminary scan, we found the test mode producing the highest emission level.
The EUT configuration and worse cable configuration of the above highest emission levels were recorded
for reference of the final test.
EUT and support equipment were set up on the test bench as per the configuration with highest emission
level in the preliminary test.
A scan was taken on both power lines, Neutral and Line, recording at least the six highest emissions.
Emission frequency and amplitude were recorded into a computer in which correction factors were used to
calculate the emission level and compare reading to the applicable limit.
The test data of the worst-case condition(s) was recorded.
The bandwidth of test receiver is set at 9 KHz.
9.5 Test Result
N/A
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
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10. Antenna Requirements
10.1. Limit
For intentional device, according to FCC 47 CFR Section 15.203, an intentional radiator shall be
designed to ensure that no antenna other than that furnished by the responsible party shall be used with
the device. And according to FCC 47 CFR Section 15.247 (b), if transmitting antennas of directional gain
greater than 6dBi are used, the power shall be reduced by the amount in dB that the directional gain of
the antenna exceeds 6dBi.
10.2. Result
See 2.1
DongGuan ShuoXin Electronic Technology Co., Ltd.
Zone A, 1F, No. 6, XinGang Road YuanGang Street, XinAn District, ChangAn Town, DongGuan City, GuangDong, China
Phone: 86-769-3902 6866; Fax: 86-769-8509 8777 E-mail:att@attps.cn
Rev. 2.0
Download: RBT008 Mini tent, Tall tent Test Report 18EFAS11004 21 Radius Networks, Inc.
Mirror Download [FCC.gov]RBT008 Mini tent, Tall tent Test Report 18EFAS11004 21 Radius Networks, Inc.
Document ID4089006
Application IDHKS+7JxWBR6Ke64gMMcqCQ==
Document DescriptionTest Report - FCC
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeTest Report
Display FormatAdobe Acrobat PDF - pdf
Filesize107.87kB (1348427 bits)
Date Submitted2018-11-29 00:00:00
Date Available2018-11-29 00:00:00
Creation Date2018-11-23 20:09:07
Producing SoftwareAcrobat Distiller 8.1.0 (Windows)
Document Lastmod2018-11-29 19:06:18
Document Title18EFAS11004 21
Document CreatorPScript5.dll Version 5.2.2
Document Author: Administrator

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Title                           : Microsoft Word - 18EFAS11004 21.doc
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