2 I21N04009 FCC BT 1

TCL Communication Ltd. B112 MOVETIME FAMILY WATCH 2ACCJB112 2ACCJB112 b112

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Document DEVICE REPORTGetApplicationAttachment.html?id=5713102
TEST REPORT
No. I21N04009-BT
for TCL Communication Ltd. MOVETIME FAMILY WATCH
Model Name: MT40A with
Hardware Version: PIO Software Version: V1.0
FCC ID: 2ACCJB112 Issued Date: 2021-12-29
Designation Number: CN1210
Note:
The test results in this test report relate only to the devices specified in this report. This report shall not be reproduced except in full without the written approval of SAICT.
Test Laboratory:
SAICT, Shenzhen Academy of Information and Communications Technology
Building G, Shenzhen International Innovation Center, No.1006 Shennan Road, Futian District, Shenzhen, Guangdong, P. R. China 518000. Tel:+86(0)755-33322000, Fax:+86(0)755-33322001 Email: [email protected]. www.saict.ac.cn ©Copyright. All rights reserved by SAICT.

No. I21N04009-BT
CONTENTS
CONTENTS .................................................................................................................................................. 2 1. SUMMARY OF TEST REPORT......................................................................................................... 3
1.1. TEST ITEMS...................................................................................................................................... 3 1.2. TEST STANDARDS ............................................................................................................................ 3 1.3. TEST RESULT ................................................................................................................................... 3 1.4. TESTING LOCATION ......................................................................................................................... 3 1.5. PROJECT DATA ................................................................................................................................. 3 1.6. SIGNATURE ...................................................................................................................................... 3 2. CLIENT INFORMATION ................................................................................................................... 4 2.1. APPLICANT INFORMATION ............................................................................................................... 4 2.2. MANUFACTURER INFORMATION ...................................................................................................... 4 3. EQUIPMENT UNDER TEST (EUT) AND ANCILLARY EQUIPMENT (AE) ............................. 5 3.1. ABOUT EUT .................................................................................................................................... 5 3.2. INTERNAL IDENTIFICATION OF EUT USED DURING THE TEST .......................................................... 5 3.3. INTERNAL IDENTIFICATION OF AE USED DURING THE TEST ............................................................. 5 3.4. GENERAL DESCRIPTION................................................................................................................... 6 4. REFERENCE DOCUMENTS ............................................................................................................. 7 4.1. DOCUMENTS SUPPLIED BY APPLICANT ............................................................................................ 7 4.2. REFERENCE DOCUMENTS FOR TESTING ........................................................................................... 7 5. TEST RESULTS ................................................................................................................................... 8 5.1. TESTING ENVIRONMENT.................................................................................................................. 8 5.2. TEST RESULTS ................................................................................................................................. 8 5.3. STATEMENTS.................................................................................................................................... 8 6. TEST EQUIPMENTS UTILIZED ...................................................................................................... 9 7. LABORATORY ENVIRONMENT................................................................................................... 10 8. MEASUREMENT UNCERTAINTY .................................................................................................11 ANNEX A: DETAILED TEST RESULTS ................................................................................................ 12 TEST CONFIGURATION............................................................................................................................... 12 A.0 ANTENNA REQUIREMENT .................................................................................................................... 15 A.1 MAXIMUM PEAK OUTPUT POWER ...................................................................................................... 16 A.2 BAND EDGES COMPLIANCE ................................................................................................................ 17 A.3 CONDUCTED EMISSION ....................................................................................................................... 24 A.4 RADIATED EMISSION........................................................................................................................... 40 A.5 20DB BANDWIDTH.............................................................................................................................. 52 A.6 TIME OF OCCUPANCY (DWELL TIME) ................................................................................................. 58 A.7 NUMBER OF HOPPING CHANNELS....................................................................................................... 62 A.8 CARRIER FREQUENCY SEPARATION .................................................................................................... 66 A.9 AC POWER LINE CONDUCTED EMISSION ............................................................................................ 69

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1. Summary of Test Report

1.1. Test Items
Product Name Model Name Applicant's name Manufacturer's Name

MOVETIME FAMILY WATCH MT40A TCL Communication Ltd. TCL Communication Ltd.

1.2. Test Standards

FCC CFR 47, Part 15, Subpart C 2019

1.3. Test Result

Pass
Please refer to "5.2.Test Results"

1.4. Testing Location
Address: Building G, Shenzhen International Innovation Center, No.1006 Shennan Road, Futian District, Shenzhen, Guangdong, P. R. China

1.5. Project data
Testing Start Date: Testing End Date:

2021-12-18 2021-12-29

1.6. Signature

Lin Zechuang
(Prepared this test report)
An Ran
(Reviewed this test report)
Zhang Bojun
(Approved this test report)
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2. Client Information

2.1.Applicant Information

Company Name:

TCL Communication Ltd.

Address:

5/F, Building 22E, 22 Science Park East Avenue, Hong Kong Science Park, Shatin, NT, Hong Kong

Contact Person

Gong Zhizhou

E-Mail

[email protected]

Telephone:

0086-755-36611722

Fax:

0086-755-36612000-81722

2.2.Manufacturer Information

Company Name:

TCL Communication Ltd.

Address:

5/F, Building 22E, 22 Science Park East Avenue, Hong Kong Science Park, Shatin, NT, Hong Kong

Contact Person

Gong Zhizhou

E-Mail

[email protected]

Telephone:

0086-755-36611722

Fax:

0086-755-36612000-81722

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3. Equipment Under Test (EUT) and Ancillary Equipment (AE)

3.1.About EUT
Product Name Model Name Frequency Band Type of Modulation Number of Channels Antenna Type Antenna Gain Power Supply FCC ID Condition of EUT as received

MOVETIME FAMILY WATCH MT40A 2400MHz~2483.5MHz GFSK//4 DQPSK/8DPSK 79 Integrated -8.0dBi 3.8V DC by Battery 2ACCJB112 No abnormality in appearance

Note: Components list, please refer to documents of the manufacturer; it is also included in the original test record of Shenzhen Academy of Information and Communications Technology.

3.2.Internal Identification of EUT used during the test

EUT ID* IMEI

HW Version SW Version

UT06aa 352213110163741

PIO

V1.0

UT01aa 352213110163709

PIO

V1.0

Receive Date 2021-12-20 2021-10-18

*EUT ID: is used to identify the test sample in the lab internally. UT06aa is used for conduction test, UT01aa is used for radiation test.

3.3.Internal Identification of AE used during the test

AE ID*

Description

AE ID*

AE1

Battery

/

AE2

Charger

/

AE3

Date Cable

/

AE1 Model Manufacturer Capacity Nominal Voltage
AE2 Model Manufacturer
AE3 Model Manufacturer

ZWD602531V ZWD 600mAh 3.8V
UC11 PUAN
CDA3122005C1 JUWEI

*AE ID: is used to identify the test sample in the lab internally.
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3.4. General Description
The Equipment under Test (EUT) is a model of MOVETIME FAMILY WATCH with PIFA antenna and battery. It consists of normal options: travel charger, USB cable and the Watch. Manual and specifications of the EUT were provided to fulfil the test. Samples undergoing test were selected by the client. According to the customer's description, MT40A (SL8521E chip) is a variant of MT40A (SC9820E chip). The two chips only have different screen printing information, other no difference. And the two chips themselves have no change, also does not affect RF performance. This differences does not affect the following test cases. All results can be referred to the initial model. The spot check of output power see ANNEX attached to the end of report, and the transmitter spurious emission (radiated) has been retested and updated in the report. The initial model report number is I19N01990-BT.

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4. Reference Documents
4.1.Documents supplied by applicant
EUT feature information is supplied by the applicant or manufacturer, which is the basis of testing.

4.2.Reference Documents for testing

The following documents listed in this section are referred for testing.

Reference

Title

FCC Part 15 FCC CFR 47, Part 15, Subpart C:

15.205 Restricted bands of operation;

15.209 Radiated emission limits, general requirements;

15.247 Operation within the bands 902­928MHz,

2400­2483.5 MHz, and 5725­5850 MHz

ANSI C63.10 American National Standard of Procedures for Compliance

Testing of Unlicensed Wireless Devices

Version 2019
2013

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5. Test Results

5.1. Testing Environment
Normal Temperature: 15~35

Relative Humidity:

20~75%

5.2. Test Results

No

Test cases

0

Antenna Requirement

1

Maximum Peak Output Power

2

Band Edges Compliance

3

Conducted Spurious Emission

4

Radiated Spurious Emission

5

Occupied 20dB bandwidth

6

Time of Occupancy(Dwell Time)

7

Number of Hopping Channel

8

Carrier Frequency Separation

9

AC Power line Conducted Emission

See ANNEX A for details.

Sub-clause of Part 15C 15.203 15.247 (b) 15.247 (d) 15.247 (d)
15.247,15.205,15.209 15.247(a) 15.247(a) 15.247(a) 15.247(a)
15.107,15.207

Verdict
P P P P P / P P P P

5.3. Statements
SAICT has evaluated the test cases requested by the applicant/manufacturer as listed in section 5.2 of this report, for the EUT specified in section 3, according to the standards or reference documents listed in section 4.2. Disclaimer: A. After confirmation with the customer, the sample information provided by the customer may affect the validity of the measurement results in this report, and the impact and consequences arising therefrom shall be borne by the customer. B. The samples in this report are provided by the customer, and the test results are only applicable to the samples received.

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6. Test Equipments Utilized

Conducted test system

No. Equipment

Model

Vector Signal 1
Analyzer

FSV40

2 Power Sensor U2021XA

3 Data Acquisiton U2531A

4 RF Control Unit JS0806-2

Wireless

5

CMW270

Connective Tester

6

Test Receiver

ESCI

7

LISN

ENV216

Serial Number

Manufacturer

100903 Rohde & Schwarz

MY55430013 TW55443507 21C8060398

Keysight Keysight Tonscend

100540 Rohde & Schwarz

100702 102067

Rohde & Schwarz Rohde & Schwarz

Calibration Due date
2022-12-29
2022-01-13 /
2022-05-09
2022-03-14
2022-01-13 2022-07-15

Calibration Period
1 year
1 year /
1 year
1 year
1 year 1 year

Radiated test system

No. Equipment

Model

1 Loop Antenna HLA6120

2 BiLog Antenna 3142E

3 Horn Antenna

3117

QSH-SL-18 4 Horn Antenna
-26-S-20

QSH-SL-85 Horn Antenna
26-40-K-20

6 Test Receiver

ESR7

Spectrum 7
Analyser

FSV40

8

Chamber

FACT3-2.0

Serial Number 35779 0224831 00066577 17013
17014 101676 101192
1285

Manufacturer
TESEQ ETS-Lindgren ETS-Lindgren
Q-par

Calibration Due date 2022-04-25 2024-05-27 2022-04-02

Calibration Period 3 years 3 years 3 years

2023-01-06 3 years

Q-par

2023-01-06

Rohde & Schwarz 2022-11-24

Rohde & Schwarz 2022-01-13

ETS-Lindgren 2023-05-29

3 years 1 year 1 year 2 years

Test software

No.

Equipment

Manufacturer

Version

1

JS1120-3

Tonscend

2.6

2

EMC32

Rohde & Schwarz

10.50.40

EUT is engineering software provided by the customer to control the transmitting signal.

The EUT was programmed to be in continuously transmitting mode.

Anechoic chamber
Fully anechoic chamber by ETS-Lindgren

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7. Laboratory Environment

Semi-anechoic chamber Temperature Relative humidity Shielding effectiveness Electrical insulation Ground system resistance Normalised site attenuation (NSA)
Shielded room Temperature Relative humidity Shielding effectiveness Electrical insulation Ground system resistance
Fully-anechoic chamber Temperature Relative humidity Shielding effectiveness Electrical insulation Ground system resistance Voltage Standing Wave Ratio VSWR Uniformity of field strength

Min. = 15 , Max. = 35  Min. = 20 %, Max. = 75 % 0.014MHz-1MHz> 60 dB; 1MHz-18000MHz>90 dB > 2M < 4  <±4 dB, 3 m distance, from 30 to 1000 MHz
Min. = 15 , Max. = 35  Min. = 20 %, Max. = 75 % 0.014MHz-1MHz> 60 dB; 1MHz-1000MHz>90 dB > 2M < 4 
Min. = 15 , Max. = 35  Min. = 20 %, Max. = 75 % 0.014MHz-1MHz> 60 dB; 1MHz-18000MHz>90 dB > 2M < 4 
 6 dB, from 1 to 18 GHz3 m distance
Between 0 and 6 dB, from 80 to 6000 MHz

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8. Measurement Uncertainty
Test Name 1. Maximum Peak Output Power
2. Band Edges Compliance
3. Transmitter Spurious Emission - Conducted
4.. Transmitter Spurious Emission - Radiated
5. 20dB Bandwidth 6. Time of Occupancy (Dwell Time) & Number
of Hopping Channels 7. Carrier Frequency Separation 8. AC Power line Conducted Emission

Uncertainty (k=2)

1.32dB 1.92dB 30MHzf<1GHz 1GHzf<7GHz 7GHzf<13GHz 13GHzf26GHz 9kHzf<30MHz 30MHzf<1GHz 1GHzf<18GHz 18GHzf40GHz 66Hz

1.41dB 1.92dB 2.31dB 2.61dB 1.79dB 4.86dB 4.82dB 2.90dB

0.58ms

66Hz 150kHzf30MHz

2.62dB

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ANNEX A: Detailed Test Results
Test Configuration
The measurement is made according to ANSI C63.10.
1) Conducted Measurements 1. Connect the EUT to the test system correctly. 2. Set the EUT to the required work mode. 3. Set the EUT to the required channel. 4. Set the EUT hopping mode (hopping on or hopping off). 5. Set the spectrum analyzer to start measurement. 6. Record the values.

EUT

Power Splitter

Vector Signal Analyzer
CMW270

2) Radiated Measurements Test setup: 9kHz-30MHz The EUT are measured in a semi-anechoic chamber. The EUT is placed on a non-conductive stand of 80cm high, and at a measurement distance of 3m from the receiving antenna. The center of the receiving loop antenna is 1.0 meter above the ground. The test setup refers to figure below. Detected emissions were maximized at each frequency by rotating the EUT and adjusting the receiver antenna polarization.

EUT

Loop antenna Receiver

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No. I21N04009-BT
30MHz-1GHz: The EUT are measured in a semi-anechoic chamber. The EUT is placed on a non-conductive stand of 80cm high, and at a measurement distance of 3m from the receiving antenna. The center of the receiving antenna is 1.0 meter to 4.0 meter above the ground. The test setup refers to figure below. Detected emissions were maximized at each frequency by rotating the EUT and adjusting the receiver antenna polarization.

Above 1GHz EUT was placed on a 1.5 meter high non-conductive table at a 3 meter test distance from the receive antenna. The test setup refers to figure below. Detected emissions were maximized at each frequency by rotating the EUT and adjusting the receiving antenna polarization. 1GHz-3GHz
3 m
Fully-Anechoic Chamber
EUT
1.5m high non-conductive table

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3GHz-40GHz 3 m
Fully-Anechoic Chamber
EUT
1.5m high non-conductive table

No. I21N04009-BT

3) AC Power line Conducted Emission Measurement The EUT is working as Bluetooth terminal. A communication link of Bluetooth is set up with a System Simulator (SS). The EUT is commanded to operate at maximum transmitting power.

Wall of screened room

AMN

Table
Mains lead 80 cm

EUT
40 cm

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A.0 Antenna requirement

Measurement Limit:

Standard

Requirement

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. The use of a

permanently attached antenna or of an antenna that uses a unique coupling to the

intentional radiator shall be considered sufficient to comply with the provisions of

this section. The manufacturer may design the unit so that a broken antenna can

be replaced by the user, but the use of a standard antenna jack or electrical

FCC CRF Part connector is prohibited. This requirement does not apply to carrier current devices

15.203

or to devices operated under the provisions of §15.211, §15.213, §15.217,

§15.219, or §15.221. Further, this requirement does not apply to intentional

radiators that must be professionally installed, such as perimeter protection

systems and some field disturbance sensors, or to other intentional radiators

which, in accordance with §15.31(d), must be measured at the installation site.

However, the installer shall be responsible for ensuring that the proper antenna is

employed so that the limits in this part are not exceeded.

Conclusion: The Directional gains of antenna used for transmitting is -8.0dBi. The RF transmitter uses an integrate antenna without connector.

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A.1 Maximum Peak Output Power

Method of Measurement: See ANSI C63.10-clause 7.8.5. A peak responding power meter may be used, where the power meter and sensor system video bandwidth is greater than the occupied bandwidth of the unlicensed wireless device, rather than a spectrum analyzer.

Measurement Limit: Standard
FCC CRF Part 15.247(b)

Limit (dBm) < 30

Measurement Results:
Mode
GFSK /4 DQPSK
8DPSK

Peak Conducted Output Power (dBm)

2402MHz (Ch0) 2441MHz (Ch39) 2480MHz (Ch78)

5.18

5.36

4.43

6.18

5.77

5.39

6.36

5.96

5.64

Conclusion: Pass

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A.2 Band Edges Compliance

Method of Measurement: See ANSI C63.10-clause 7.8.6.

Measurement Limit: Standard
FCC 47 CFR Part 15.247 (d)

Limit (dBm) > 20

Measurement Result:

Mode

Channel

0 GFSK
78

0 /4 DQPSK
78

0 8DPSK
78

Hopping ON ON ON ON ON ON

Test Results Fig.1 Fig.2 Fig.3 Fig.4 Fig.5 Fig.6

Mode GFSK /4 DQPSK 8DPSK

Channel 0 78 0 78 0 78

See below for test graphs.

Conclusion: Pass

Hopping OFF OFF OFF OFF OFF OFF

Test Results Fig.7 Fig.8 Fig.9 Fig.10 Fig.11 Fig.12

Conclusion P P P P P P
Conclusion P P P P P P

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No. I21N04009-BT

Fig. 1 Band Edges (GFSK, Ch 0, Hopping ON)

Fig. 2 Band Edges (GFSK, Ch 78, Hopping ON)

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No. I21N04009-BT
Fig. 3 Band Edges (/4 DQPSK, Ch 0, Hopping ON)

Fig. 4 Band Edges (/4 DQPSK, Ch 78, Hopping ON)

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No. I21N04009-BT
Fig. 5 Band Edges (8DPSK, Ch 0, Hopping ON)

Fig. 6 Band Edges (8DPSK, Ch 78, Hopping ON)

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Fig. 7 Band Edges (GFSK, Ch 0, Hopping OFF)

Fig. 8 Band Edges (GFSK, Ch 78, Hopping OFF)

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No. I21N04009-BT
Fig. 9 Band Edges (/4 DQPSK, Ch 0, Hopping OFF)

Fig. 10 Band Edges (/4 DQPSK, Ch 78, Hopping OFF)

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No. I21N04009-BT
Fig. 11 Band Edges (8DPSK, Ch 0, Hopping OFF)

Fig. 12 Band Edges (8DPSK, Ch 78, Hopping OFF)

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No. I21N04009-BT

A.3 Conducted Emission

Method of Measurement: See ANSI C63.10-clause 7.8.8.

Measurement Limit: Standard
FCC 47 CFR Part 15.247 (d)

Limit (dBm) 20dBm below peak output power in 100kHz
bandwidth

Measurement Results:

Mode

Channel

0

GFSK

39

78

0

/4 DQPSK

39

78

0

39 8DPSK

78

/

All channels

Frequency Range 2.402 GHz 1GHz-3GHz
3GHz-10GHz 2.441 GHz 1GHz-3GHz
3GHz-10GHz 2.480 GHz 1GHz-3GHz
3GHz-10GHz 2.402 GHz 1GHz-3GHz
3GHz-10GHz 2.441 GHz 1GHz-3Ghz
3GHz-10GHz 2.480 GHz 1GHz-3Ghz
3GHz-10GHz 2.402 GHz 1GHz-3GHz
3GHz-10GHz 2.441 GHz 1GHz-3GHz
3GHz-10GHz 2.480 GHz 1GHz-3GHz
3GHz-10GHz 30 MHz-1GHz 10GHz-26GHz

Test Results Fig.13 Fig.14 Fig.15 Fig.16 Fig.17 Fig.18 Fig.19 Fig.20 Fig.21 Fig.22 Fig.23 Fig.24 Fig.25 Fig.26 Fig.27 Fig.28 Fig.29 Fig.30 Fig.31 Fig.32 Fig.33 Fig.34 Fig.35 Fig.36 Fig.37 Fig.38 Fig.39 Fig.40 Fig.41

Conclusion P P P P P P P P P P P P P P P P P P P P P P P P P P P P P

See below for test graphs.

Conclusion: Pass

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No. I21N04009-BT

Fig. 13 Conducted Spurious Emission (GFSK, Ch0, 2.402GHz)

Fig. 14 Conducted Spurious Emission (GFSK, Ch0, 1 GHz-3 GHz)

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No. I21N04009-BT
Fig. 15 Conducted Spurious Emission (GFSK, Ch0, 3GHz-10 GHz)

Fig. 16 Conducted Spurious Emission (GFSK, Ch39, 2.441GHz)

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No. I21N04009-BT
Fig. 17 Conducted Spurious Emission (GFSK, Ch39, 1GHz-3 GHz)

Fig. 18 Conducted Spurious Emission (GFSK, Ch39, 3GHz-10 GHz)

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No. I21N04009-BT
Fig. 19 Conducted Spurious Emission (GFSK, Ch78, 2.480GHz)

Fig. 20 Conducted Spurious Emission (GFSK, Ch78, 1GHz-3 GHz)

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No. I21N04009-BT

Fig. 21 Conducted Spurious Emission (GFSK, Ch78, 3GHz-10 GHz)

Fig. 22 Conducted Spurious Emission (/4 DQPSK, Ch0, 2.402GHz)

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No. I21N04009-BT
Fig. 23 Conducted Spurious Emission (/4 DQPSK, Ch0, 1GHz-3 GHz)

Fig. 24 Conducted Spurious Emission (/4 DQPSK, Ch0, 3GHz-10 GHz)

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No. I21N04009-BT
Fig. 25 Conducted Spurious Emission (/4 DQPSK, Ch39, 2.441GHz)

Fig. 26 Conducted Spurious Emission (/4 DQPSK, Ch39, 1GHz-3 GHz)

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No. I21N04009-BT
Fig. 27 Conducted Spurious Emission (/4 DQPSK, Ch39, 3GHz-10 GHz)

Fig. 28 Conducted Spurious Emission (/4 DQPSK, Ch78, 2.480GHz)

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No. I21N04009-BT
Fig. 29 Conducted Spurious Emission (/4 DQPSK, Ch78, 1GHz-3 GHz)

Fig. 30 Conducted Spurious Emission (/4 DQPSK, Ch78, 3GHz-10 GHz)

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No. I21N04009-BT
Fig. 31 Conducted Spurious Emission (8DPSK, Ch0, 2.402GHz)

Fig. 32 Conducted Spurious Emission (8DPSK, Ch0, 1GHz-3 GHz)

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No. I21N04009-BT
Fig. 33 Conducted Spurious Emission (8DPSK, Ch0, 3GHz-10 GHz)

Fig. 34 Conducted Spurious Emission (8DPSK, Ch39, 2.441GHz)

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No. I21N04009-BT
Fig. 35 Conducted Spurious Emission (8DPSK, Ch39, 1GHz-3 GHz)

Fig. 36 Conducted Spurious Emission (8DPSK, Ch39, 3GHz-10 GHz)

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No. I21N04009-BT
Fig. 37 Conducted Spurious Emission (8DPSK, Ch78, 2.480GHz)

Fig. 38 Conducted Spurious Emission (8DPSK, Ch78, 1GHz-3 GHz)

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No. I21N04009-BT

Fig. 39 Conducted Spurious Emission (8DPSK, Ch78, 3GHz-10 GHz)

Fig. 40 Conducted Spurious Emission (All channel, 30 MHz-1 GHz)

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No. I21N04009-BT
Fig. 41 Conducted Spurious Emission All channel, 10 GHz-26 GHz)

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A.4 Radiated Emission

Method of Measurement: See ANSI C63.10-clause 6.4&6.5&6.6.

Measurement Limit:

Standard

Limit (dBm)

FCC 47 CFR Part 15.247, 15.205, 15.209

20dBm below peak output power

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)).

Limit in restricted band: Frequency of emission (MHz) 0.009-0.490 0.490-1.705 1.705-30.0 30-88 88-216 216-960 Above 960

Field strength(µV/m)
2400/F(kHz) 24000/F(kHz)
30 100 150 200 500

Measurement distance(meters)
300 30 30 3 3 3 3

Test Condition:

The EUT was placed on a non-conductive table. The measurement antenna was placed at a

distance of 3 meters from the EUT. During the tests, the antenna height and the EUT azimuth

were varied in order to identify the maximum level of emissions from the EUT. This maximization

process was repeated with the EUT positioned in each of its three orthogonal orientations.

Frequency of emission (MHz)

RBW/VBW

Sweep Time(s)

30-1000

120kHz/300kHz

5

1000-4000

1MHz/3MHz

15

4000-18000

1MHz/3MHz

40

18000-26500

1MHz/3MHz

20

Note: According to the performance evaluation, the radiated emission margin of EUT is over 20dB

in the band from 9kHz to 30MHz. Therefore, the measurement starts from 30MHz to tenth

harmonic.

The measurement results include the horizontal polarization and vertical polarization

measurements.

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No. I21N04009-BT

Measurement Results:

Mode

Channel

Frequency Range

GFSK
/4 DQPSK
8DPSK /

0 39 78 Restricted Band(CH0) Restricted Band (CH78) 0 39 78 Restricted Band (CH0) Restricted Band (CH78) 0 39 78 Restricted Band (CH0) Restricted Band (CH78)
All channels

1 GHz ~18 GHz 1 GHz ~18 GHz 1 GHz ~18 GHz 2.38 GHz ~ 2.45 GHz 2.45 GHz ~ 2.5 GHz 1 GHz ~18 GHz 1 GHz ~18 GHz 1 GHz ~18 GHz 2.38 GHz ~ 2.45 GHz 2.45 GHz ~ 2.5 GHz 1 GHz ~18 GHz 1 GHz ~18 GHz 1 GHz ~18 GHz 2.38 GHz ~ 2.45 GHz 2.45 GHz ~ 2.5 GHz 9 kHz ~30 MHz 30 MHz ~1 GHz 18 GHz ~26.5 GHz

Test Results
Fig.42 Fig.43 Fig.44 Fig.45 Fig.46 Fig.47 Fig.48 Fig.49 Fig.50 Fig.51 Fig.52 Fig.53 Fig.54 Fig.55 Fig.56 Fig.57 Fig.58 Fig.59

Conclusion
P P P P P P P P P P P P P P P P P P

Worst Case Result

GFSK CH39 (1-18GHz)

Frequency MaxPeak

Limit

Margin

Corr.

Pol

(MHz)

(dBµV/m) (dBµV/m)

(dB)

(dB/m)

2961.071429

51.79

74.00

22.21

V

6.7

4568.700000

47.25

74.00

26.75

H

4.5

5963.700000

48.20

74.00

25.80

H

4.7

10461.000000 48.29

74.00

25.71

H

9.0

14932.714286 51.11

74.00

22.89

V

12.9

17921.142857 55.47

74.00

18.53

V

18.9

Frequency Average

Limit

Margin

Corr.

Pol

(MHz)

(dBµV/m) (dBµV/m)

(dB)

(dB/m)

2961.071429

39.68

54.00

14.32

V

6.7

4568.700000

34.98

54.00

19.02

H

4.5

5963.700000

35.98

54.00

18.02

H

4.7

10461.000000 35.88

54.00

18.12

H

9.0

14932.714286 38.98

54.00

15.02

V

12.9

17921.142857 42.84

54.00

11.16

V

18.9

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Page 41 of 72

/4 DQPSK CH0 (1-18GHz)

Frequency MaxPeak

(MHz)

(dBµV/m)

3653.400000

46.20

4583.400000

48.74

5809.200000

48.00

7073.142857

45.88

8930.142857

46.08

12424.714286 49.17

Limit (dBµV/m)
74.00 74.00 74.00 74.00 74.00 74.00

Margin (dB) 27.80 25.26 26.00 28.12 27.92 24.83

No. I21N04009-BT

Corr. Pol
(dB/m)

H

0.4

H

4.6

H

4.5

V

5.3

H

6.5

V

11.4

Frequency Average

Limit

Margin

Corr.

Pol

(MHz)

(dBµV/m) (dBµV/m)

(dB)

(dB/m)

3653.400000

33.16

54.00

20.84

H

0.4

4583.400000

35.93

54.00

18.07

H

4.6

5809.200000

36.09

54.00

17.91

H

4.5

7073.142857

33.19

54.00

20.81

V

5.3

8930.142857

34.09

54.00

19.91

H

6.5

12424.714286 37.05

54.00

16.95

V

11.4

8DPSK CH0 (1-18GHz)

Frequency MaxPeak

Limit

Margin

Corr.

Pol

(MHz)

(dBµV/m) (dBµV/m)

(dB)

(dB/m)

8835.428572

45.79

74.00

28.21

V

6.4

10287.428572 47.26

74.00

26.74

H

8.6

11499.428572 49.60

74.00

24.40

H

10.1

12435.857143 50.05

74.00

23.95

V

11.4

15201.857143 51.41

74.00

22.59

V

12.5

17892.428571 55.29

74.00

18.71

V

18.8

Frequency Average

Limit

Margin

Corr.

Pol

(MHz)

(dBµV/m) (dBµV/m)

(dB)

(dB/m)

8835.428572

33.78

54.00

20.22

V

6.4

10287.428572 35.22

54.00

18.78

H

8.6

11499.428572 36.80

54.00

17.20

H

10.1

12435.857143 36.98

54.00

17.02

V

11.4

15201.857143 38.56

54.00

15.44

V

12.5

17892.428571 42.48

54.00

11.52

V

18.8

Note:

A "reference path loss" is established and the ARpl is the attenuation of "reference path loss", and Antenna Factor, the gain of the preamplifier, the cable loss. PMea is the field strength recorded from

the instrument. The measurement results are obtained as described below:

Result= PMea +Cable Loss +Antenna Factor-Gain of the preamplifier.

See below for test graphs.

Conclusion: Pass

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Page 42 of 72

No. I21N04009-BT
Fig. 42 Radiated Spurious Emission (GFSK, Ch0, 1 GHz ~18 GHz)

Fig. 43 Radiated Spurious Emission (GFSK, Ch39, 1 GHz ~18 GHz)

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No. I21N04009-BT
Fig. 44 Radiated Spurious Emission (GFSK, Ch78, 1 GHz ~18 GHz)

Fig. 45 Radiated Band Edges (GFSK, Ch0, 2380GHz~2450GHz)

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No. I21N04009-BT
Fig. 46 Radiated Band Edges (GFSK, Ch78, 2450GHz~2500GHz)

Fig. 47 Radiated Spurious Emission (/4 DQPSK, Ch0, 1 GHz ~18 GHz)

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No. I21N04009-BT
Fig. 48 Radiated Spurious Emission (/4 DQPSK, Ch39, 1 GHz ~18 GHz)

Fig. 49 Radiated Spurious Emission (/4 DQPSK, Ch78, 1 GHz ~18 GHz)

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No. I21N04009-BT
Fig. 50 Radiated Band Edges (/4 DQPSK, Ch0, 2380GHz~2450GHz)

Fig. 51 Radiated Band Edges (/4 DQPSK, Ch78, 2450GHz~2500GHz)

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No. I21N04009-BT

Fig. 52 Radiated Spurious Emission (8DPSK, Ch0, 1 GHz ~18 GHz)

Fig. 53 Radiated Spurious Emission (8DPSK, Ch39, 1 GHz ~18 GHz)

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No. I21N04009-BT
Fig. 54 Radiated Spurious Emission (8DPSK, Ch78, 1 GHz ~18 GHz)

Fig. 55 Radiated Band Edges (8DPSK, Ch0, 2380GHz~2450GHz)

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No. I21N04009-BT
Fig. 56 Radiated Band Edges (8DPSK, Ch78, 2450GHz~2500GHz)

Fig. 57 Radiated Spurious Emission (All Channels, 9 kHz ~30 MHz)

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No. I21N04009-BT
Fig. 58 Radiated Spurious Emission (All Channels, 30 MHz ~1 GHz)

Fig. 59 Radiated Spurious Emission (All Channels, 18 GHz ~26.5 GHz)

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Page 51 of 72

No. I21N04009-BT

A.5 20dB Bandwidth Method of Measurement: See ANSI C63.10-clause 6.9.2.

Measurement Limit: Standard
FCC 47 CFR Part 15.247 (a)

Limit (kHz) /

Measurement Result:

Mode

Channel

0

GFSK

39

78

0

/4 DQPSK

39

78

0

8DPSK

39

78

20dB Bandwidth

(kHz)

Fig.60

939.00

Fig.61

937.50

Fig.62

936.00

Fig.63

1281.00

Fig.64

1281.00

Fig.65

1281.00

Fig.66

1273.50

Fig.67

1275.00

Fig.68

1277.25

See below for test graphs.

Conclusion: PASS

Conclusion / / /

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Page 52 of 72

No. I21N04009-BT

Fig. 60 20dB Bandwidth (GFSK, Ch 0)

Fig. 61 20dB Bandwidth (GFSK, Ch 39)

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Page 53 of 72



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