COMPACT Wireless transmitter Test Report Measurement Report Shenzhen Fanyin Technology Co., Ltd

Shenzhen Fanyin Technology Co., Ltd Wireless transmitter

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FCC TEST REPORT
Report No:STS1805310W01
Issued for
Shenzhen Fanyin Technology Co., Ltd
Room 1722A, Block 11, Tiedong Logistics Park, China South
City, Fuan Avenue, Pinghu Street, Longgang District,
Shenzhen, China.
Product Name:
Wireless transmitter
Brand Name:
N/A
Model Name:
COMMANDER
Series Model:
IT-1, IT-2, CT-1, CT-2, HT-1, HT-2,
IT-3, IT-4, CT-3, CT-4, HT-3, HT-4
UM-210, UM-220, CK-100, UM-100,
K11, K22, CK-210, CK-220, GK1, GK2,
TG1, TG2, M20TX, M30TX
FCC ID:
Test Standard:
2AQAD-COMPACT
FCC Part 15.249
Any reproduction of this document must be done in full. No single part of this document may be reproduced without
permission from STS, All Test Data Presented in this report is only applicable to presented Test sample.
Shenzhen STS Test Services Co., Ltd.
1/F., Building B, Zhuoke Science Park, No.190,Chongqing Road,
Fuyong Street, Bao’an District, Shenzhen, Guangdong,China
TEL: +86-755 3688 6288 FAX: +86-755 3688 6277 E-mail:sts@stsapp.com
Page 2 of 26
Report No.: STS1805310W01
TEST RESULT CERTIFICATION
Applicant’s name :
Shenzhen Fanyin Technology Co., Ltd
Address :
Room 1722A, Block 11, Tiedong Logistics Park, China South
City, Fuan Avenue, Pinghu Street, Longgang District, Shenzhen,
China.
Manufacture's Name
Shenzhen Fanyin Technology Co., Ltd
Room 1722A, Block 11, Tiedong Logistics Park, China South
City, Fuan Avenue, Pinghu Street, Longgang District, Shenzhen,
China.
Address :
Product description
Product Name ........................:
Wireless transmitter
Brand Name .........................:
N/A
Model Name ...........................:
COMMANDER
Series Model :
IT-1, IT-2, CT-1, CT-2, HT-1, HT-2, IT-3, IT-4, CT-3, CT-4, HT-3,
HT-4, UM-210, UM-220, CK-100, UM-100, K11, K22, CK-210,
CK-220, GK1, GK2, TG1, TG2, M20TX, M30TX
Test Standards......................:
FCC Part15.249
Test procedure
ANSI C63.4-2014 and ANSI C63.10-2013
This device described above has been tested by STS, and the test results show that the equipment
under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested
sample identified in the report.
This report shall not be reproduced except in full, without the written approval of STS, this document
may be altered or revised by STS, personal only, and shall be noted in the revision of the document.
Date of Test
Date of performance of tests :
31 May 2018 ~13 June 2018
Date of Issue :
14 June 2018
Test Result
Pass
Testing Engineer
( Chris chen )
Technical Manager
( Sean she )
Authorized Signatory :
(Vita Li)
Page 3 of 26
Report No.: STS1805310W01
Table of Contents
1. SUMMARY OF TEST RESULTS
Page
1.1 TEST FACTORY
1.2 MEASUREMENT UNCERTAINTY
2. GENERAL INFORMATION
2.1 GENERAL DESCRIPTION OF EUT
2.2 DESCRIPTION OF TEST MODES
2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED
2.4 DESCRIPTION OF SUPPORT UNITS
2.5 EQUIPMENTS LIST FOR ALL TEST ITEMS
3. EMC EMISSION TEST
10
11
3.1 CONDUCTED EMISSION MEASUREMENT
11
3.2 RADIATED EMISSION MEASUREMENT
14
4. BANDWIDTH TEST
24
4.1 TEST PROCEDURE
24
4.2 TEST SETUP
24
4.3 EUT OPERATION CONDITIONS
24
4.4 TEST RESULTS
24
5. ANTENNA REQUIREMENT
25
5.1 STANDARD REQUIREMENT
25
5.2 EUT ANTENNA
25
APPENDIX I- PHOTOS OF TEST SETUP
26
Page 4 of 26
Report No.: STS1805310W01
Revision History
Rev.
Issue Date
Report NO.
Effect Page
Contents
00
14 June 2018
STS1805310W01
ALL
Initial Issue
Page 5 of 26
Report No.: STS1805310W01
1. SUMMARY OF TEST RESULTS
Test procedures according to the technical standards:
FCC Part 15.249,Subpart C
Standard
Section
Test Item
Judgment
15.207
Conducted Emission
N/A
15.203
Antenna Requirement
Pass
15.249
Radiated Emission
Pass
15.249
20dB Bandwidth
Pass
NOTE:
(1)” N/A” denotes test is not applicable in this Test Report
(2)All tests are according to ANSI C63.4-2014 and ANSI C63.10-2013
Remark
Page 6 of 26
Report No.: STS1805310W01
1.1 TEST FACTORY
Shenzhen STS Test Services Co., Ltd.
Add. : 1/F., Building B, Zhuoke Science Park, No.190, Chongqing Road,
Fuyong Street, Bao’an District, Shenzhen, Guangdong,China
CNAS Registration No.: L7649; FCC Registration No.: 625569
IC Registration No.: 12108A; A2LA Certificate No.: 4338.01;
1.2 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 (9KHz-150KHz)
±2.88dB
Conducted Emission (150KHz-30MHz)
±2.67dB
RF power,conducted
±0.71dB
Spurious emissions,conducted
±0.63dB
All emissions,radiated (9KHz-30MHz)
±3.02dB
All emissions,radiated (30MHz-200MHz)
±3.80dB
All emissions,radiated (200MHz-1000MHz)
±3.97dB
Page 7 of 26
Report No.: STS1805310W01
2. GENERAL INFORMATION
2.1 GENERAL DESCRIPTION OF EUT
Product Name
Wireless transmitter
Trade Name
N/A
Model Name
COMMANDER
IT-1, IT-2, CT-1, CT-2, HT-1, HT-2, IT-3, IT-4, CT-3, CT-4,
HT-3, HT-4, UM-210, UM-220, CK-100, UM-100, K11,
K22, CK-210, CK-220, GK1, GK2, TG1, TG2, M20TX,
M30TX
Only different in model name
The EUT is a Wireless transmitter
Operation Frequency: 903MHz
Modulation Type:
DQPSK
Antenna Designation: Helical antenna
Antenna Gain(Peak)
-2.4 dBi
Series Model
Model Difference
Product Description
Based on the application, features, or specification
exhibited in User's Manual, the EUT is considered as an
ITE/Computing Device. More details of EUT technical
specification, please refer to the User's Manual.
Power Rating
DC 3V
Hardware Version
CK201805
Software Version
SV201805
Note:
1. For a more detailed features description, please refer to the manufacturer’s specifications
or the User’s Manual.
2. Table for Filed Antenna
Ant
Brand
Model Name
Antenna Type Connector Gain (dBi)
NOTE
N/A
COMMANDER Helical antenna
NA
-2.4
Antenna
The EUT antenna is spring loaded Antenna. No antenna other than that furnished by the
responsible party shall be used with the device.
Page 8 of 26
Report No.: STS1805310W01
2.2 DESCRIPTION OF TEST MODES
For conducted test items and radiated spurious emissions
Each of these EUT operation mode(s) or test configuration mode(s) mentioned below was
evaluated respectively..
Worst Mode
Description
Data/Modulation
Mode 1
TX CH01
1 MHz/DQPSK
Note:
(1) All above mode have been measurement, only worst data was reported.
(2) New Battery is used during all test.
(3) We have be tested for all avaiable U.S. voltage and frequencies(For 120V,50/60Hz
and 240V, 50/60Hz) for which the device is capable of operation, and the worst case of
120V,50/60Hz is shown in the report
(4) The EUT was programmed to be in continuously transmitting mode and the transmit duty
cycle is not less than 98%.
2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED
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
Radiated Spurious Emission Test
E-1
EUT
Page 9 of 26
Report No.: STS1805310W01
2.4 DESCRIPTION OF SUPPORT UNITS
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.
Serial No.
Note
N/A
N/A
N/A
N/A
N/A
N/A
Item
Shielded Type
Ferrite Core
Length
Note
N/A
N/A
N/A
N/A
N/A
Note:
(1)
(2)
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.
Page 10 of 26
Report No.: STS1805310W01
2.5 EQUIPMENTS LIST FOR ALL TEST ITEMS
Radiation Test equipment
Kind of Equipment
Manufacturer
Type No.
Serial No.
Last calibration
Calibrated until
EMI Test Receiver
R&S
ESCI
102086
2017.10.15
2018.10.14
Bilog Antenna
TESEQ
CBL6111D
34678
2017.11.02
2018.11.01
Horn Antenna
Schwarzbeck
BBHA
9120D(1201)
9120D-1343
2017.10.27
2018.10.26
ZHNAN
ZN3090C
16035
2018.03.11
2019.03.10
EM
EM330
60538
2018.03.11
2019.03.10
Agilent
8449B
60538
2017.10.15
2018.10.14
DARE
RPR3006W
15I00041SNO0
2017.10.15
2018.10.14
Changling
966
N/A
2017.10.15
2018.10.14
Passive Loop
(9K--30MHz)
Pre-mplifier
(0.1M-3GHz)
PreAmplifier
USB RF power
sensor
Semi-anechoic
chamber
Conduction Test equipment
Kind of Equipment
Manufacturer
Type No.
Serial No.
Last calibration Calibrated until
Test Receiver
R&S
ESCI
101427
2017.10.15
2018.10.14
LISN
R&S
ENV216
101242
2017.10.15
2018.10.14
conduction Cable
EM
C01
N/A
2018.03.11
2019.03.10
Temperature &
Humitidy
Mieo
HH660
N/A
2017.10.15
2018.10.14
Page 11 of 26
Report No.: STS1805310W01
3. EMC EMISSION TEST
3.1 CONDUCTED EMISSION MEASUREMENT
3.1.1 POWER LINE CONDUCTED EMISSION LIMITS
Operating frequency band. In case the emission fall within the restricted band specified on Part
15.249 limit in the table below has to be followed.
FREQUENCY (MHz)
Quasi-peak
Average
0.15 -0.5
66 - 56 *
56 - 46 *
0.50 -5.0
56.00
46.00
5.0 -30.0
60.00
50.00
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
Setting
10 dB
0.15 MHz
30 MHz
9 kHz
Page 12 of 26
Report No.: STS1805310W01
3.1.2 TEST PROCEDURE
a. The EUT was 0.8 meters from the horizontal ground plane and 0.4 meters from the vertical
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.
3.1.3 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
cm
from other units and other metal planes
support.
units.
3.1.4 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.
Page 13 of 26
Report No.: STS1805310W01
3.1.5 TEST RESULTS
Temperature:
26 ℃
Relative Humidity:
60%
Test Voltage:
DC 3V
Phase:
L/N
Test Mode:
Mode 1
Note: EUT is only power by battery, So it is not applicable for this test.
Page 14 of 26
Report No.: STS1805310W01
3.2 RADIATED EMISSION MEASUREMENT
3.2.1 RADIATED EMISSION LIMITS
20dBc in any 100 kHz bandwidth outside the operating frequency band. In case the emission
fall within the restricted band specified on Part 15.205(a), then the Part 15.209(a)and Part
15.231(b) limit in the table below has to be followed.
LIMITS OF RADIATED EMISSION MEASUREMENT (0.009MHz - 1000MHz)
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
30~40.66
100
40.70~70
100
LIMITS OF RADIATED EMISSION MEASUREMENT ( FCC 15.249)
Frequency of Emission
(MHz)
902-928
Field Strength of
Field Strength of
fundamental
Harmonics
((millivolts /meter)
(microvolts/meter)
50
500
Notes:
(1) Emissions radiated outside of the specified frequency bands, except for harmonics,
shall be attenuated by at least 50 dB below the level of the fundamental or to the
general radiated emission limits in Section 15.209, whichever is the lesser
attenuation.
Spectrum Parameter
Setting
Detector
Peak
Attenuation
Auto
Start Frequency
1000 MHz
Stop Frequency
10th carrier harmonic
RB / VB (emission in restricted
band)
Receiver Parameter
RB>20BW,VB=20xRB
Setting
9kHz~90kHz / RB 200Hz for PK-AV
90kHz~110kHz / RB 200Hz for QP
Start ~ Stop Frequency
110kHz~490KHz / RB 9kHz for PK-AV
490kHz~30MHz / RB 9kHz for QP
30MHz~1000MHz / RB 100kHz for QP-PK
Page 15 of 26
Report No.: STS1805310W01
3.2.2 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.
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,
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
3.2.3 DEVIATION FROM TEST STANDARD
No deviation
Page 16 of 26
3.2.4 TEST SETUP
(A)Radiated Emission Test-Up Frequency Below 30MHz
(B)Radiated Emission Test-Up Frequency 30MHz~1GHz
(C)Radiated Emission Test-Up Frequency Above 1GHz
Report No.: STS1805310W01
Page 17 of 26
Report No.: STS1805310W01
3.2.5 FIELD STRENGTH CALCULATION
The field strength is calculated by adding the Antenna Factor and Cable Factor and subtracting
the Amplifier Gain and Duty Cycle Correction Factor (if any) from the measured reading. The basic
equation with a sample calculation is as follows:
FS = RA + AF + CL - AG
Where
FS = Field Strength
CL = Cable Attenuation Factor (Cable Loss)
RA = Reading Amplitude
AG = Amplifier Gain
AF = Antenna Factor
For example
Frequency
FS
RA
AF
CL
AG
Factor
(MHz)
(dBμV/m)
(dBμV/m)
(dB)
(dB)
(dB)
(dB)
300
Factor=AF+CL-AG
40
58.1
12.2
1.6
31.9
-18.1
Page 18 of 26
Report No.: STS1805310W01
3.2.6 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.
Below 30 MHz
Temperature:
Test Voltage:
Test Mode:
26 ℃
DC 3V
--
Relative Humidity:
Polarization:
60%
---
Freq.
Reading
Limit
Margin
State
(MHz)
(dBuV/m)
(dBuV/m)
(dB)
P/F
--
--
--
--
PASS
--
--
--
--
PASS
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 =40 log (specific distance/test distance)(dB);
Limit line = specific limits(dBuv) + distance extrapolation factor.
Page 19 of 26
Report No.: STS1805310W01
Between 30MHz – 1000 MHz Radiation Spurious
Temperature:
27.1 ℃
Relative Humidity:
59%
Test Voltage:
DC 3V
Phase:
Horizontal
Test Mode:
Model 1
Frequency
Reading
Correct
Result
Limit
Margin
(MHz)
(dBuV)
Factor(dB/m)
(dBuV/m)
(dBuV/m)
(dB)
48.8430
42.34
-20.89
21.45
40.00
-18.55
QP
99.8777
36.41
-19.20
17.21
43.50
-26.29
QP
136.4598
32.35
-17.52
14.83
43.50
-28.67
QP
316.5890
33.05
-14.28
18.77
46.00
-27.23
QP
903.0000
65.06
-2.14
62.92
92.00
-29.08
peak
965.5421
29.50
-0.14
29.36
54.00
-24.64
QP
Remark:
1. Margin = Result (Result =Reading + Factor )–Limit
Remark
Page 20 of 26
Report No.: STS1805310W01
Temperature:
27.1 ℃
Relative Humidity:
59%
Test Voltage:
DC 3V
Phase:
Vertical
Test Mode:
Model 1
Frequency
Reading
Correct
Result
Limit
Margin
(MHz)
(dBuV)
Factor(dB/m)
(dBuV/m)
(dBuV/m)
(dB)
47.8260
99.8777
124.5690
175.0368
903.0000
962.1622
37.82
36.39
33.25
31.95
65.90
28.67
-20.36
-19.20
-17.63
-19.38
-2.14
-0.12
17.46
17.19
15.62
12.57
63.76
28.55
40.00
43.50
43.50
43.50
94.00
54.00
-22.54
-26.31
-27.88
-30.93
-30.24
-25.45
Remark:
1. Margin = Result (Result =Reading + Factor )–Limit
Remark
QP
QP
QP
QP
peak
QP
Page 21 of 26
Report No.: STS1805310W01
Above 1G Radiation Spurious
Antenna
Corrected
Emission
Frequency
Reading
Amplifier
Loss
Factor
Factor
Level
Limits
Margin
Detector
(MHz)
(dBμV)
(dB)
(dB)
(dB/m)
(dB)
(dBμV/m)
(dBμV/m)
(dB)
Type
Comment
903 MHz
1085.40
57.22
46.30
3.70
24.30
-18.30
38.92
74
-35.08
PK
Horizontal
1085.40
49.73
46.30
3.70
24.30
-18.30
31.43
54
-22.57
AV
Horizontal
1085.81
56.84
46.30
3.70
24.30
-18.30
38.54
74
-35.46
PK
Vertical
1085.81
49.74
46.30
3.70
24.30
-18.30
31.44
54
-22.56
AV
Vertical
1806.00
53.23
44.10
5.30
25.00
-13.80
39.43
74
-34.57
PK
Horizontal
1806.00
47.09
44.10
5.30
25.00
-13.80
33.29
54
-20.71
AV
Horizontal
1806.00
60.37
44.10
5.30
25.00
-13.80
46.57
74
-27.43
PK
Vertical
1806.00
50.20
44.10
5.30
25.00
-13.80
36.40
54
-17.60
AV
Vertical
2758.21
52.64
44.40
6.20
27.60
-10.60
42.04
74
-31.96
PK
Horizontal
2758.21
43.02
44.40
6.20
27.60
-10.60
32.42
54
-21.58
AV
Horizontal
2757.69
51.48
44.40
6.20
27.60
-10.60
40.88
74
-33.12
PK
Vertical
2757.69
40.09
44.40
6.20
27.60
-10.60
29.49
54
-24.51
AV
Vertical
4112.38
53.59
44.20
7.90
29.70
-6.60
46.99
74
-27.01
PK
Horizontal
4112.38
43.08
44.20
7.90
29.70
-6.60
36.48
54
-17.52
AV
Horizontal
4112.95
51.78
44.20
7.90
29.70
-6.60
45.18
74
-28.82
PK
Vertical
4112.95
41.59
44.20
7.90
29.70
-6.60
34.99
54
-19.01
AV
Vertical
7243.41
44.99
43.50
11.40
35.50
3.40
48.39
74
-25.61
PK
Horizontal
7243.41
37.06
43.50
11.40
35.50
3.40
40.46
54
-13.54
AV
Horizontal
7242.67
44.91
43.50
11.40
35.50
3.40
48.31
74
-25.69
Pk
Vertical
7242.67
36.58
43.50
11.40
35.50
3.40
39.98
54
-14.02
AV
Vertical
Note:
1) Factor = Antenna Factor + Cable Loss – Pre-amplifier.
Emission Level = Reading + Factor
2)
The frequency emission of peak points that did not show above the forms are below the limit,
the frequency emission is mainly from the environment noise.
Page 22 of 26
Report No.: STS1805310W01
(Radiation Band edge)
Temperature:
27.1℃
Relative Humidity:
59%
Test Voltage:
DC 3V
Phase:
Horizontal
Test Mode:
Model 1
Frequency
Reading
Correct
Result
Limit
Margin
Remark
(MHz)
(dBuV)
Factor(dB/m)
(dBuV/m)
(dBuV/m)
(dB)
821.2000
28.74
-3.48
25.26
46.00
-20.74
QP
865.8000
29.09
-2.64
26.45
46.00
-19.55
QP
902.0000
26.53
-2.20
24.33
46.00
-21.67
QP
928.0000
35.88
-1.23
34.65
46.00
-11.35
QP
938.4000
28.25
-0.77
27.48
46.00
-18.52
QP
959.4000
28.74
-0.15
28.59
46.00
-17.41
QP
Page 23 of 26
Report No.: STS1805310W01
Temperature:
25.5 ℃
Relative Humidity:
62%
Test Voltage:
DC 3V
Phase:
Vertical
Test Mode:
Model 1
Frequency
Reading
Correct
Result
Limit
Margin
Remark
(MHz)
(dBuV)
Factor(dB/m)
(dBuV/m)
(dBuV/m)
(dB)
811.8000
28.57
-3.50
25.07
46.00
-20.93
QP
852.2000
28.46
-2.71
25.75
46.00
-20.25
QP
902.0000
26.56
-2.20
24.36
46.00
-21.64
QP
928.0000
36.28
-1.23
35.05
46.00
-10.95
QP
948.2000
28.59
-0.46
28.13
46.00
-17.87
QP
977.0000
28.23
-0.14
28.09
54.00
-25.91
QP
Page 24 of 26
Report No.: STS1805310W01
4. BANDWIDTH TEST
4.1 TEST PROCEDURE
a. The EUT was directly connected to the spectrum analyzer and antenna output port as show in
the block diagram below,
b. Spectrum Setting : RBW= 100KHz, VBW≧RBW, Sweep time = Auto.
4.2 TEST SETUP
4.3 EUT OPERATION CONDITIONS
TX mode.
4.4 TEST RESULTS
Temperature:
Test Voltage:
25 ℃
DC 3V
Relative Humidity:
50%
Test Channel
Frequency
(MHz)
20 dB Bandwidth
(KHz)
99% Bandwidth
(KHz)
CH01
903
180.4
156.80
CH01
Page 25 of 26
Report No.: STS1805310W01
5. ANTENNA REQUIREMENT
5.1 STANDARD REQUIREMENT
According to the FCC Part 15 Paragraph 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.
5.2 EUT ANTENNA
The EUT antenna is Helical Antenna.It conforms to the standard requirements.
Page 26 of 26
Report No.: STS1805310W01
APPENDIX I- PHOTOS OF TEST SETUP
Radiated Measurement Photos
※※※※※END OF THE REPORT※※※※※
Download: COMPACT Wireless transmitter Test Report Measurement Report Shenzhen Fanyin Technology Co., Ltd
Mirror Download [FCC.gov]COMPACT Wireless transmitter Test Report Measurement Report Shenzhen Fanyin Technology Co., Ltd
Document ID3950263
Application IDb2GR65yG3xnpVM0ASbmkEg==
Document DescriptionTest Report
Short Term ConfidentialNo
Permanent ConfidentialNo
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Document TypeTest Report
Display FormatAdobe Acrobat PDF - pdf
Filesize49.11kB (613898 bits)
Date Submitted2018-08-03 00:00:00
Date Available2018-08-03 00:00:00
Creation Date2018-07-30 07:58:49
Producing SoftwareMicrosoft Office Word 2007
Document Lastmod2018-07-30 07:58:49
Document TitleMeasurement Report
Document CreatorMicrosoft Office Word 2007
Document Author: Kent

Source Exif Data [exif.tools]:
File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
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Page Count                      : 26
Language                        : zh-CN
Title                           : Measurement Report
Author                          : Kent
Creator                         : Microsoft Office Word 2007
Create Date                     : 2018:07:30 07:58:49
Modify Date                     : 2018:07:30 07:58:49
Producer                        : Microsoft Office Word 2007