Test Report

FCC ID: ZY9-BTS200M

Test Report

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FCCID_3006566

INTERTEK TESTING SERVICES

SUMMARY OF TEST RESULT

TEST SPECIFICATION REFERENCE RESULTS
Transmitter Power Line Conducted Emissions 15.207 Pass
Radiated Emission
15.249, 15.209 Pass
Radiated Emission on the Bandedge
Radiated Emission in Restricted Bands 15.205 Pass

The equipment under test is found to be complying with the following standards:
FCC Part 15, October 1, 2014 Edition

Note: 1. The EUT uses a permanently attached antenna which, in accordance to section 15.203, is
considered sufficient to comply with the pervisions of this section.
2. Pursuant to FCC part 15 Section 15.215(c), the 20 dB bandwidth of the emission was contained
within the frequency band designated (mentioned as above) which the EUT operated. The
effects, if any, from frequency sweeping, frequency hopping, other modulation techniques and
frequency stability over excepted variations in temperature and supply voltage were considered.

Report No.: 16031471HKG-001 ii
FCC ID: ZY9-BTS200M

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Table of Contents

1.0 General Description ....................................................................................... 1
1.1 Product Description ...................................................................................... 1
1.2 Related Submittal(s) Grants .......................................................................... 1
1.3 Test Methodology ......................................................................................... 1
1.4 Test Facility .................................................................................................. 1

2.0 System Test Configuration ............................................................................ 2
2.1 Justification ................................................................................................... 2
2.2 EUT Exercising Software .............................................................................. 2
2.3 Special Accessories ...................................................................................... 2
2.4 Measurement Uncertainty ............................................................................. 2
2.5 Support Equipment List and Description........................................................ 2

3.0 Emission Results ........................................................................................... 3
3.1 Field Strength Calculation ............................................................................. 3
3.2 Radiated Emission Configuration Photograph ............................................... 4
3.3 Radiated Emission Data ............................................................................... 4
3.4 Conducted Emission Configuration Photograph ............................................ 4
3.5 Conducted Emission Data............................................................................. 4

4.0 Equipment Photographs .............................................................................. 11

5.0 Product Labelling ......................................................................................... 11

6.0 Technical Specifications .............................................................................. 11

7.0 Instruction Manual ....................................................................................... 11

8.0 Miscellaneous Information .......................................................................... 12
8.1 Radiated Emission on the Bandedge .......................................................... 12
8.2 Discussion of Pulse Desensitization ............................................................ 15
8.3 Calculation of Average Factor ..................................................................... 15
8.4 Emissions Test Procedures ........................................................................ 16

9.0 Equipment List ............................................................................................. 20

Report No.: 16031471HKG-001 iii
FCC ID: ZY9-BTS200M

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1.0 General Description

1.1 Product Description

The Equipment-Under-Test (EUT) 4000764 is a Auvio Mono Bluetooth Speaker
with AUX in. The EUT contains a Bluetooth 2.1 radio. The EUT can accept both
analog audio signal (AUX-in) and wireless audio signal via Bluetooth devices.
The EUT has internal power amplifier and loudspeaker. It is powered by USB
port (5VDC) which is for charging the internal 3.7V rechargeable battery.

The Model: 4000762, 4000763 are the same as the Model: 4000764 in
hardware aspect. The difference in model number serves as marketing
strategy.

Antenna Type: Internal, Integral

For electronic filing, the brief circuit description is saved with filename: descri.pdf.

1.2 Related Submittal(s) Grants

This is a single application for certification of a transceiver.

1.3 Test Methodology

Both AC mains line-conducted and radiated emission measurements were
performed according to the procedures in ANSI C63.10 (2013). All radiated
measurements were performed in an 3m Chamber. Preliminary scans were
performed in the 3m Chamber only to determine worst case modes. All
radiated tests were performed at an antenna to EUT distance of 3 meters,
unless stated otherwise in the “Justification Section” of this Application.

1.4 Test Facility

The 3m Chamber and conducted measurement facility used to collect the
radiated data is located at Workshop No. 3, G/F., World-Wide Industrial Centre,
43-47 Shan Mei Street, Fo Tan, Sha Tin, N.T., Hong Kong. This test facility and
site measurement data have been placed on file with the FCC.

Report No.: 16031471HKG-001 1 of 20
FCC ID: ZY9-BTS200M

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2.0 System Test Configuration

2.1 Justification

The system was configured for testing in a typical fashion (as a customer would
normally use it), and in the confines as outlined in ANSI C63.10 (2013).

The device was powered by 3.7VDC rechargeable battery and/or USB port (5VDC).
Both power supply method have been tested, and only the worse-case (USB port)
data is shown in this report.

For maximizing emissions, the EUT was rotated through 360°, the antenna
height was varied from 1 meter to 4 meters above the ground plane, and the
antenna polarization was changed. This step by step procedure for maximizing
emissions led to the data reported in Exhibit 3.0.

The rear of unit shall be flushed with the rear of the table.

The equipment under test (EUT) was configured for testing in a typical fashion
(as a customer would normally use it). The EUT was mounted to a plastic stand
if necessary and placed on the wooden turntable, which enabled the engineer to
maximize emissions through its placement in the three orthogonal axes.

2.2 EUT Exercising Software

There was no special software to exercise the device. Once the unit is
powered up, it transmits the RF signal continuously.

2.3 Special Accessories

There are no special accessories necessary for compliance of this product.

2.4 Measurement Uncertainty

When determining of the test conclusion, the Measurement Uncertainty of test
has been considered.

Uncertainty and Compliance - Unless the standard specifically states that
measured values are to be extended by the measurement uncertainty in
determining compliance, all compliance determinations are based on the actual
measured value.

2.5 Support Equipment List and Description

1. HP Notebook Computer
2. 1 x LAN cable with length of 2 meter long
3. 1 x USB cable with length of 1 meter long
(Provided by Intertek)

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FCC ID: ZY9-BTS200M

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3.0 Emission Results

Data is included of the worst case configuration (the configuration which resulted
in the highest emission levels). A sample calculation, configuration photographs
and data tables of the emissions are included.

3.1 Field Strength Calculation

The field strength is calculated by adding the Antenna Factor and Cable Factor,
and subtracting the Amplifier Gain (if any), Average Factor (optional) from the
measured reading. The basic equation with a sample calculation is as follows:
FS = RA + AF + CF - AG - AV
where FS = Field Strength in dBµV/m
RA = Receiver Amplitude (including preamplifier) in dBµV
CF = Cable Attenuation Factor in dB
AF = Antenna Factor in dB
AG = Amplifier Gain in dB
AV = Average Factor in dB

In the following table(s), the reading shown on the data table reflects the preamplifier
gain. An example for the calculations in the following table is as follows:
FS = RR + LF
where FS = Field Strength in dBµV/m
RR = RA - AG - AV in dBµV
LF = CF + AF in dB

Assume a receiver reading of 52.0 dBµV is obtained. The antenna factor of
7.4 dB and cable factor of 1.6 dB are added. The amplifier gain of 29 dB and
average factor of 5 dB are subtracted, giving a field strength of 32 dBµV/m.
This value in dBµV/m was converted to its corresponding level in µV/m.

RA = 52.0 dBµV/m
AF = 7.4 dB RR = 18.0 dBµV
CF = 1.6 dB LF = 9.0 dB
AG = 29.0 dB
AV = 5.0 dB
FS = RR + LF
FS = 18 + 9 = 27 dBµV/m

Level in µV/m = Common Antilogarithm [(27 dBµV/m)/20] = 22.4 µV/m

Report No.: 16031471HKG-001 3 of 20
FCC ID: ZY9-BTS200M

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3.2 Radiated Emission Configuration Photograph

The worst case in radiated emission was found at 559.300 MHz

For electronic filing, the worst case radiated emission configuration photographs
are saved with filename: radiated photos.pdf.

3.3 Radiated Emission Data

The data on the following page lists the significant emission frequencies, the
limit and the margin of compliance. Numbers with a minus sign are below the
limit.

Judgment: Passed by 15.0 dB

3.4 Conducted Emission Configuration Photograph

The worst case in line-conducted emission was found at 0.492 MHz

For electronic filing, the worst case line-conducted configuration photographs
are saved with filename: conducted photo.pdf.

3.5 Conducted Emission Data

For electronic filing, the graph and data table of conducted emission is saved
with filename: conducted.pdf.

Judgment: Pass by 4.8 dB

Report No.: 16031471HKG-001 4 of 20
FCC ID: ZY9-BTS200M

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Worst-Case Operating Mode: Bluetooth Audio Playing
RBW 9 kHz
MT 1 s
Att 10 dB AUTO PREAMP OFF
dBµV 100 1 MHz 10 MHz

90
SGL
1 PK
CLRWR
80

2 AV
CLRWR TDS
70

CF15MQP
60

CF15MAV
50

6DB
40 AC

30

20

10

0

150 kHz 30 MHz

Note: Measurement Uncertainty is ±4.2dB at a level of confidence of 95%.

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FCC ID: ZY9-BTS200M

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Worst-Case Operating Mode: Date of Test: May 16, 2016
Bluetooth Audio Playing

EDIT PEAK LIST (Final Measurement Results)
Trace1: CF15MQP
Trace2: CF15MAV
Trace3: ---
TRACE FREQUENCY LEVEL dBµV DELTA LIMIT dB
2 CISPR Average361.5 kHz 32.44 N -16.25
1 Quasi Peak 366 kHz 39.40 N -19.18
1 Quasi Peak 492 kHz 47.38 N -8.75
2 CISPR Average492 kHz 41.29 L1 -4.83
2 CISPR Average667.5 kHz 29.38 L1 -16.61
1 Quasi Peak 694.5 kHz 39.88 L1 -16.11
1 Quasi Peak 982.5 kHz 41.03 L1 -14.97
2 CISPR Average982.5 kHz 32.40 N -13.59
1 Quasi Peak 1.4775 MHz 36.77 N -19.22
2 CISPR Average1.4775 MHz 30.27 L1 -15.72
1 Quasi Peak 1.968 MHz 41.15 L1 -14.84
2 CISPR Average1.968 MHz 33.83 N -12.17
1 Quasi Peak 2.9445 MHz 30.13 L1 -25.86
2 CISPR Average2.949 MHz 24.57 N -21.42
1 Quasi Peak 3.4485 MHz 36.29 L1 -19.70
1 Quasi Peak 4.92 MHz 36.90 L1 -19.09
2 CISPR Average4.92 MHz 27.07 N -18.92
1 Quasi Peak 6.3825 MHz 27.81 N -32.19
1 Quasi Peak 8.853 MHz 33.81 L1 -26.18
1 Quasi Peak 12.777 MHz 25.47 N -34.52

EDIT PEAK LIST (Final Measurement Results)
Trace1: CF15MQP
Trace2: CF15MAV
Trace3: ---
TRACE FREQUENCY LEVEL dBµV DELTA LIMIT dB
1 Quasi Peak 19.689 MHz 42.51 L1 -17.48
1 Quasi Peak 22.1415 MHz 41.29 L1 -18.70
2 CISPR Average27.051 MHz 12.27 L1 -37.72

Note: Measurement Uncertainty is ±4.2dB at a level of confidence of 95%.

Report No.: 16031471HKG-001 6 of 20
FCC ID: ZY9-BTS200M

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Applicant: Shenzhen Great Power Enterprise Co., Ltd Date of Test: May 16, 2016
Model: 4000764
Worst-Case Operating Mode: Transmitting (Bluetooth)
Table 1
Radiated Emissions
Pursuant to FCC Part 15 Section 15.249 Requirement
Lowest Channel
Pre-Amp Antenna Net at Average Calculated Average Limit
Polari- Frequency Reading Gain Factor 3m - Peak Factor at 3m at 3m Margin
zation (MHz) (dBµV) (dB) (dB) (dBµV/m) (dB) (dBµV/m) (dBµV/m) (dB)
H 2402.000 95.1 33 29.4 91.5 24 67.5 94.0 -26.5
V 4804.000 43.9 33 34.9 45.8 24 21.8 54.0 -32.2
V 7206.000 43.3 33 37.9 48.2 24 24.2 54.0 -29.8
V 9608.000 42.8 33 40.4 50.2 24 26.2 54.0 -27.8
V 12010.000 44.0 33 40.5 51.5 24 27.5 54.0 -26.5
V 14412.000 46.5 33 40.0 53.5 24 29.5 54.0 -24.5

Pre-Amp Antenna Net at Peak Limit
Polari- Frequency Reading Gain Factor 3m - Peak at 3m Margin
zation (MHz) (dBµV) (dB) (dB) (dBµV/m) (dBµV/m) (dB)
H 2402.000 95.1 33 29.4 91.5 114.0 -22.5
V 4804.000 43.9 33 34.9 45.8 74.0 -28.2
V 7206.000 43.3 33 37.9 48.2 74.0 -25.8
V 9608.000 42.8 33 40.4 50.2 74.0 -23.8
V 12010.000 44.0 33 40.5 51.5 74.0 -22.5
V 14412.000 46.5 33 40.0 53.5 74.0 -20.5

NOTES: 1. Peak Detector Data unless otherwise stated.

2. All measurements were made at 3 meters. Harmonic emissions not
detected at the 3-meter distances were measured at 0.3-meter and an
inverse proportional extrapolation was performed to compare the signal
level to the 3-meter limit. No other harmonic emissions than those
reported were detected at a test distance of 0.3-meter.

3. Negative sign in the column shows value below limit.

4. Horn antenna is used for the emission over 1000MHz.

5. Emission (the row indicated by bold italic) within the restricted band meets
the requirement of FCC Part 15 Section 15.205.

6. Measurement Uncertainty is ±5.3dB at a level of confidence of 95%.

Report No.: 16031471HKG-001 7 of 20
FCC ID: ZY9-BTS200M

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Applicant: Shenzhen Great Power Enterprise Co., Ltd Date of Test: May 16, 2016
Model: 4000764
Worst-Case Operating Mode: Transmitting (Bluetooth)
Table 2
Radiated Emissions
Pursuant to FCC Part 15 Section 15.249 Requirement
Middle Channel
Pre-Amp Antenna Net at Average Calculated Average Limit
Polari- Frequency Reading Gain Factor 3m - Peak Factor at 3m at 3m Margin
zation (MHz) (dBµV) (dB) (dB) (dBµV/m) (dB) (dBµV/m) (dBµV/m) (dB)
H 2440.000 95.4 33 29.4 91.8 24 67.8 94.0 -26.2
V 4880.000 43.5 33 34.9 45.4 24 21.4 54.0 -32.6
V 7320.000 43.8 33 37.9 48.7 24 24.7 54.0 -29.3
V 9760.000 43.2 33 40.4 50.6 24 26.6 54.0 -27.4
V 12200.000 43.8 33 40.5 51.3 24 27.3 54.0 -26.7
V 14640.000 48.4 33 38.4 53.8 24 29.8 54.0 -24.2

Pre-Amp Antenna Net at Peak Limit
Polari- Frequency Reading Gain Factor 3m - Peak at 3m Margin
zation (MHz) (dBµV) (dB) (dB) (dBµV/m) (dBµV/m) (dB)
H 2440.000 95.4 33 29.4 91.8 114.0 -22.2
V 4880.000 43.5 33 34.9 45.4 74.0 -28.6
V 7320.000 43.8 33 37.9 48.7 74.0 -25.3
V 9760.000 43.2 33 40.4 50.6 74.0 -23.4
V 12200.000 43.8 33 40.5 51.3 74.0 -22.7
V 14640.000 48.4 33 38.4 53.8 74.0 -20.2

NOTES: 1. Peak Detector Data unless otherwise stated.

2. All measurements were made at 3 meters. Harmonic emissions not
detected at the 3-meter distances were measured at 0.3-meter and an
inverse proportional extrapolation was performed to compare the signal
level to the 3-meter limit. No other harmonic emissions than those
reported were detected at a test distance of 0.3-meter.

3. Negative sign in the column shows value below limit.

4. Horn antenna is used for the emission over 1000MHz.

5. Emission (the row indicated by bold italic) within the restricted band meets
the requirement of FCC Part 15 Section 15.205.

6. Measurement Uncertainty is ±5.3dB at a level of confidence of 95%.

Report No.: 16031471HKG-001 8 of 20
FCC ID: ZY9-BTS200M

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Applicant: Shenzhen Great Power Enterprise Co., Ltd Date of Test: May 16, 2016
Model: 4000764
Worst-Case Operating Mode: Transmitting (Bluetooth)
Table 3
Radiated Emissions
Pursuant to FCC Part 15 Section 15.249 Requirement
Highest Channel
Pre-Amp Antenna Net at Average Calculated Average Limit
Polari- Frequency Reading Gain Factor 3m - Peak Factor at 3m at 3m Margin
zation (MHz) (dBµV) (dB) (dB) (dBµV/m) (dB) (dBµV/m) (dBµV/m) (dB)
H 2480.000 94.8 33 29.4 91.2 24 67.2 94.0 -26.8
V 4960.000 43.5 33 34.9 45.4 24 21.4 54.0 -32.6
V 7440.000 43.9 33 37.9 48.8 24 24.8 54.0 -29.2
V 9920.000 43.0 33 40.4 50.4 24 26.4 54.0 -27.6
V 12400.000 43.8 33 40.5 51.3 24 27.3 54.0 -26.7
V 14880.000 47.7 33 38.4 53.1 24 29.1 54.0 -24.9

Pre-Amp Antenna Net at Peak Limit
Polari- Frequency Reading Gain Factor 3m - Peak at 3m Margin
zation (MHz) (dBµV) (dB) (dB) (dBµV/m) (dBµV/m) (dB)
H 2480.000 94.8 33 29.4 91.2 114.0 -22.8
V 4960.000 43.5 33 34.9 45.4 74.0 -28.6
V 7440.000 43.9 33 37.9 48.8 74.0 -25.2
V 9920.000 43.0 33 40.4 50.4 74.0 -23.6
V 12400.000 43.8 33 40.5 51.3 74.0 -22.7
V 14880.000 47.7 33 38.4 53.1 74.0 -20.9

NOTES: 1. Peak Detector Data unless otherwise stated.

2. All measurements were made at 3 meters. Harmonic emissions not
detected at the 3-meter distances were measured at 0.3-meter and an
inverse proportional extrapolation was performed to compare the signal
level to the 3-meter limit. No other harmonic emissions than those
reported were detected at a test distance of 0.3-meter.

3. Negative sign in the column shows value below limit.

4. Horn antenna is used for the emission over 1000MHz.

5. Emission (the row indicated by bold italic) within the restricted band meets
the requirement of FCC Part 15 Section 15.205.

6. Measurement Uncertainty is ±5.3dB at a level of confidence of 95%.

Report No.: 16031471HKG-001 9 of 20
FCC ID: ZY9-BTS200M

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Applicant: Shenzhen Great Power Enterprise Co., Ltd Date of Test: May 16, 2016
Model: 4000764
Worst-Case Operating Mode: Bluetooth Audio Playing
Table 4
Radiated Emissions
Pursuant to FCC Part 15 Section 15.209 Requirement

Pre- Antenna Net Limit
Frequency Reading amp Factor at 3m at 3m Margin
Polarization (MHz) (dBµV) (dB) (dB) (dBµV/m) (dBµV /m) (dB)
V 31.330 24.5 16 10.0 18.5 40.0 -21.5
V 118.965 20.8 16 14.0 18.8 43.5 -24.7
V 319.693 20.8 16 23.0 27.8 46.0 -18.2
V 359.668 17.5 16 24.0 25.5 46.0 -20.5
H 440.228 18.7 16 26.0 28.7 46.0 -17.3
H 520.056 18.5 16 27.0 29.5 46.0 -16.5
H 559.300 19.0 16 28.0 31.0 46.0 -15.0
H 679.103 12.0 16 29.0 25.0 46.0 -21.0

NOTES: 1. Peak Detector Data unless otherwise stated.

2. All measurements were made at 3 meters. Harmonic emissions not
detected at the 3-meter distances were measured at 0.3-meter and an
inverse proportional extrapolation was performed to compare the signal
level to the 3-meter limit. No other harmonic emissions than those
reported were detected at a test distance of 0.3-meter.

3. Negative sign in the column shows value below limit.

4. Horn antenna is used for the emission over 1000MHz.

5. Emission (the row indicated by bold italic) within the restricted band meets
the requirement of FCC Part 15 Section 15.205.

6. Measurement Uncertainty is ±5.3dB at a level of confidence of 95%.

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4.0 Equipment Photographs

For electronic filing, the photographs are saved with filename: external photos.pdf
and internal photos.pdf.

5.0 Product Labelling

For electronics filing, the FCC ID label artwork and the label location are saved
with filename: label.pdf.

6.0 Technical Specifications

For electronic filing, the block diagram and schematic of the tested EUT are
saved with filename: block.pdf and circuit.pdf respectively.

7.0 Instruction Manual

For electronic filing, a preliminary copy of the Instruction Manual is saved with
filename: manual.pdf.

This manual will be provided to the end-user with each unit sold/leased in the
United States.

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8.0 Miscellaneous Information

The miscellaneous information includes details of the test procedure and
measured bandwidth / calculation of factor such as pulse desensitization and
averaging factor (calculation and timing diagram).

8.1 Radiated Emission on the Bandedge

From the following plots, they show that the fundamental emissions are confined
in the specified band (2400MHz to 2483.5MHz). In case of the fundamental
emissions are within two standard bandwidths from the bandedge, the delta
measurement technique is used for determining bandedge compliance.
Standard bandwidth is the bandwidth specified by ANSI C63.10 (2013) for
frequency being measured.

Emissions radiated outside of the specified frequency bands, except harmonics,
are attenuated by 50dB below the level of the fundamental or to the general
radiated emissions limits in Section 15.209, whichever is the lesser attenuation,
which meet the requirement of part 15.249(d).

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Peak Measurement (Bluetooth)

Bandedge compliance is determined by applying marker-delta method, i.e.
(Bandedge Plot).

Lower bandedge

Peak Resultant field strength = Fundamental emissions (peak value) – delta
from the plot

=91.5 dBµV/m - 35.3 dB
=56.2 dBµV/m

Average Resultant field strength = Fundamental emissions (average value) –
delta from the plot

=67.5 dBµV/m - 35.3 dB
=32.2 dBµV/m

Upper bandedge

Peak Resultant field strength = Fundamental emissions (peak value) – delta
from the plot

=91.2 dBµV/m - 41.4 dB
=49.8 dBµV/m

Average Resultant field strength = Fundamental emissions (average value) –
delta from the plot

=67.2 dBµV/m - 41.4 dB
=25.8 dBµV/m

The resultant field strength meets the general radiated emission limit in
Section 15.209, which does not exceed 74 dBµV/m (Peak Limit) and 54 dBµV/m
(Average Limit).

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8.2 Discussion of Pulse Desensitization

Pulse desensitivity is not applicable for this device. The effective period (Teff)
is approximately 625 µs for a digital “1” bit which illustrated on technical
specification, with a resolution bandwidth (3dB) of 1MHz, so the pulse
desensitivity factor is 0dB.

8.3 Calculation of Average Factor

Based on the Bluetooth Specification Version 2.0 / 2.1 + EDR, the transmitter
ON time for each timeslot of Bluetooth is 625µs. DH5 has the maximum duty
cycle, which consists of 5 continuous Tx slots and 1 Rx slot. Therefore one
hopset take (5+1) x 625µs = 3.75ms. For one period for a pseudo-random
hopping through at least 20 RF channels in adaptive mode (worse case), it take:
20 x 3.75ms = 75ms.

The dwell time for DH5 is 5 x 625µs = 3.125ms.

For the worst case calculation, there are two transmissions might occur in
100ms. Therefore,

Duty Cycle (DC) = Maximum On time in 100ms/100ms
= 3.125ms x 2/100ms
= 0.0625

Average Factor (AF) of Bluetooth in dB = 20 log10 (0.0625)
= -24 dB

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8.4 Emissions Test Procedures (cont’d)

The EUT is warmed up for 15 minutes prior to the test.

AC power to the unit is varied from 85% to 115% nominal and variation in the
fundamental emission field strength is recorded. If battery powered, a new,
fully charged battery is used.

Conducted measurements were made as described in ANSI C63.10 (2013).

The IF bandwidth used for measurement of radiated signal strength was 100 kHz
or greater when frequency is below 1000 MHz. Where pulsed transmissions of
short enough pulse duration warrant, a greater bandwidth is selected according
to the recommendations of Hewlett Packard Application Note 150-2. A discussion
of whether pulse desensitivity is applicable to this unit is included in this report
(See Exhibit 8.1). Above 1000 MHz, a resolution bandwidth of 1 MHz is used.

Transmitter measurements are normally conducted at a measurement distance
of three meters. However, to assure low enough noise floor in the forbidden
bands and above 1 GHz, signals are acquired at a distance of one meter or less. All
measurements are extrapolated to three meters using inverse scaling, unless
otherwise reported. Measurements taken at a closer distance are so marked.

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8.4.1 Radiated Emission Test Setup

The figure below shows the test setup, which is utilized to make these
measurements.

Antenna
1.0~4.0m Tower

3m Receiver
Antenna
E
U
T

0.8m

Ground Plane
3m Chamber □

RF Test
Receiver

Test setup of radiated emissions up to 1GHz

Antenna
1.0~4.0m Tower

3m Receiver
E
Antenna
U
T

1.5m

Ground Plane
□

RF Test Spectrum
Analyzer

Test setup of radiated emissions above 1GHz

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8.4.2 Conducted Emission Test Procedures

For tabletop equipment, the EUT along with its peripherals were placed on a
1.0m(W)×1.5m(L) and 0.8m in height wooden table. For floor-standing
equipment, the EUT and all cables were insulated, if required, from the ground
plane by up to 12 mm of insulating material. The EUT was adjusted to maintain
a 0.4 meter space from a vertical reference plane. The EUT was connected to
power mains through a line impedance stabilization network (LISN), which
provided 50 ohm coupling impedance for measuring instrument and the chassis
ground was bounded to the horizontal ground plane of shielded room. The
excess power cable between the EUT and the LISN was bundled.

All connecting cables of EUT and peripherals were moved to find the maximum
emission.

8.4.3 Conducted Emission Test Setup

AC Power
LISN 1 EUT Peripherals LISN 2

EMI
Receiver AC Power

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9.0 Equipment List

1) Radiated Emissions Test
Equipment EMI Test Receiver Spectrum Analyzer
Registration No. EW-3156 EW-2253
Manufacturer R&S R&S
Model No. ESR26 FSP40
Calibration Date Nov. 03, 2015 May 27, 2015
Calibration Due Date Nov. 03, 2016 May 27, 2016

Equipment BiConiLog Antenna Pyramidal Horn Double Ridged
Antenna Guide Antenna
Registration No. EW-3061 EW-0905 EW-1133
Manufacturer EMCO EMCO EMCO
Model No. 3412E 3160-09 3115
Calibration Date Jul. 22, 2015 Feb. 12, 2016 Nov. 05, 2015
Calibration Due Date Jul. 22, 2016 Aug. 12, 2017 May 05, 2017

2) Conducted Emissions Test
Equipment EMI Test Receiver LISN
Registration No. EW-2500 EW-2501
Manufacturer R&S R&S
Model No. ESCI ENV-216
Calibration Date Jan. 28, 2016 Jan. 28, 2016
Calibration Due Date Jan. 28, 2017 Jan. 28, 2017

3) Bandedge Measurement
Equipment Spectrum Analyzer
Registration No. EW-2249
Manufacturer R&S
Model No. FSP30
Calibration Date Nov. 27, 2015
Calibration Due Date Nov. 27, 2016

END OF TEST REPORT

Report No.: 16031471HKG-001 20 of 20
FCC ID: ZY9-BTS200M

Document Created: 2016-05-23 17:22:34
Document Modified: 2016-05-23 17:22:34

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