rf test report - tele.soumu.go.jp

RF TEST REPORT Report No.: Q191127S004-Telec-R1 -V1

Supersede Report No.: N/A

Applicant Artec Co.,Ltd.

Product Name 防犯見守りカメラ

Model No. 008657

Serial No. N/A

Test Standard ARIB STD T-66 Ver.3.7（Article 2 Paragraph 1 Item 19）

Test Date Nov. 28 to Dec. 09, 2019

Issue Date Dec. 10, 2019

Test Result Pass Fail

Equipment complied with the specification

Equipment did not comply with the specification

Aaron Liang

Test Engineer

David Huang

Checked By

This test report may be reproduced in full only

Test result presented in this test report is applicable to the tested sample only

Issued by:

SIEMIC (SHENZHEN-CHINA) LABORATORIES

Zone A, Floor 1, Building 2 Wan Ye Long Technology Park

South Side of Zhoushi Road, Bao’an District, Shenzhen, Guangdong China 518108

Phone: +86 0755 2601 4629801 Email: [email protected]

mailto:[email protected]

Test Report No. Q191127S004-Telec-R1 – V1

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Laboratories Introduction

SIEMIC, headquartered in the heart of Silicon Valley, with superior facilities in US and Asia, is one

of the leading independent testing and certification facilities providing customers with one-stop

shop services for Compliance Testing and Global Certifications.

In addition to testing and certification, SIEMIC provides initial design reviews and compliance

management throughout a project. Our extensive experience with China, Asia Pacific, North

America, European, and International compliance requirements, assures the fastest, most cost

effective way to attain regulatory compliance for the global markets.

Accreditations for Conformity Assessment

Country/Region Scope

USA EMC, RF/Wireless, SAR, Telecom

Canada EMC, RF/Wireless, SAR, Telecom

Taiwan EMC, RF, Telecom, SAR, Safety

Hong Kong RF/Wireless, SAR, Telecom

Australia EMC, RF, Telecom, SAR, Safety

Korea EMI, EMS, RF, SAR, Telecom, Safety

Japan EMI, RF/Wireless, SAR, Telecom

Singapore EMC, RF, SAR, Telecom

Europe EMC, RF, SAR, Telecom, Safety


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CONTENTS

1. REPORT REVISION HISTORY ........................................................................................................... 5

2. CUSTOMER INFORMATION .............................................................................................................. 5

3. TEST SITE INFORMATION ................................................................................................................. 5

4. EQUIPMENT UNDER TEST (EUT) INFORMATION ........................................................................... 6

5. TEST SUMMARY ................................................................................................................................ 7

6. MEASUREMENTS, EXAMINATION AND DERIVED RESULTS ......................................................... 8

6.1 FREQUENCY ERROR .............................................................................................................................. 8

6.2 OCCUPIED BANDWIDTH ....................................................................................................................... 11

6.3 SPREAD SPECTRUM BANDWIDTH ...................................................................................................... 16

6.4 SPURIOUS EMISSION INTENSITY ........................................................................................................ 21

6.5 ANTENNA POWER ................................................................................................................................. 39

6.6 SECONDARY RADIATED EMISSIONS .................................................................................................. 49

6.7 CARRIER SENSING FUNCTION ............................................................................................................ 56

ANNEX A. TEST INSTRUMENT .................................................................................................................. 58

ANNEX B. USER MANUAL / BLOCK DIAGRAM / SCHEMATICS / PARTLIST ............................................ 60

ANNEX C. DECLARATION OF SIMILARITY ................................................................................................ 61


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1. Report Revision History

Report No. Report Version Description Issue Date

Q191127S004-Telec-R1 NONE Original Dec. 10, 2019

Q191127S004-Telec- R1-V1 V1 Update manufacturer name Mar. 02, 2020

2. Customer information

Applicant Name Artec Co.,Ltd.

Applicant Add 2-21 Kitakamei-cho3-chome,Yao-shi,Osaka,Japan postal code:5810066

Manufacturer Tyjoon Electronics Co.,Ltd

Manufacturer Add floor 7,Build 7,Longbi Industrial area, Bantian, Longgang, Shenzhen

3. Test site information

Lab performing tests SIEMIC (Shenzhen-China) LABORATORIES

Lab Address

Zone A, Floor 1, Building 2 Wan Ye Long Technology Park

South Side of Zhoushi Road, Bao’an District, Shenzhen, Guangdong China

518108

FCC Test Site No. 535293

IC Test Site No. 4842E-1

Test Software Radiated Emission Program to Shenzhen v2.0


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4. Equipment under Test (EUT) Information

Description of EUT: 防犯見守りカメラ

Main Model: 008657

Serial Model: N/A

Date EUT received: Nov. 27, 2019

Test Date(s): Nov. 28 to Dec. 09, 2019

Antenna Gain: 2.5dBi

Antenna Type: External Antenna

Type of Modulation: 802.11b/g/n: DSSS, OFDM

RF Operating Frequency (ies): WIFI:802.11b/g/n(20M): 2412-2472 MHz(TX/RX);

802.11n (40M):2422-2462(TX/RX)

Max. Output Power: 4.086 mW/MHz

Number of Channels: WIFI :802.11b/g/n(20M): 13CH

802.11n(40M)：9CH

Port: Please refer to the user’s manual

Input Power:

Adapter :

Model: RXZ--0515

Input: AC100-240V~50/60Hz,.0.3A max

Output: DC 5.0V, 1500mA

Trade Name : N/A


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5. Test Summary

The product was tested in accordance with the following specifications.

All testing has been performed according to below product classification:

Test standard Description of Test Result

Article 2-1 Item 19 Frequency Error Compliance

Article 2-1 Item 19 Occupied Bandwidth Compliance

Article 2-1 Item 19 Spread Spectrum Bandwidth Compliance

Article 2-1 Item 19 Spurious Emission Intensity(Tx) Compliance

Article 2-1 Item 19 Antenna Burst Power Compliance

Article 2-1 Item 19 Secondary Radiated Emissions(Rx) Compliance

Article 2-1 Item 19 Carrier Sensing Function Compliance

Measurement Uncertainty

Emissions

Test Item Description Uncertainty

Band Edge and Radiated

Spurious Emissions

Confidence level of approximately 95% (in the case

where distributions are normal), with a coverage

factor of 2 (for EUTs < 0.5m X 0.5m X 0.5m)

+5.6dB/-4.5dB

Note: Normal Voltage: 5V;

High Voltage: 5.5V;

Low Voltage: 4.5V;


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6. Measurements, Examination And Derived Results

6.1 Frequency Error

Temperature 22℃

Relative Humidity 29%

Atmospheric Pressure 1011mbar

Test date : Dec. 09, 2019

Tested By : Aaron Liang

Requirement(s):

Spec Item Requirement Applicable

Article 2

Paragraph 1 19 Tolerance of frequency: 50ppm or less

Test Setup

Test Procedure

Spectrum Analyzer conditions

Frequency Test Frequency

Span 1MHz

RBW 10 kHz

VBW 10 kHz

Sweep Time Auto

Detector mode Positive peak

Indication mode Max hold

Test conditions

(1) Frequency Counter or Spectrum Analyzer is used for measurement

EUT conditions

（1） Modulation/Spread/Hopping OFF, CW Tx

If EUT does not accept “Modulation OFF” mode in the measurement, you may

use “Modulation ON” mode. In that case you can use the center frequency of

characteristic spectrum, such as dip for OFDM modulation, peak for


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periodic modulation DATA, for the measured frequency value.

Remark

Result Pass Fail

Test Data Yes N/A

Test Plot Yes (See below) N/A

Test result:

802.11b / 802.11g / 802.11n (HT20):

Channel

Frequency Normal Voltage High Voltage Low Voltage

(MHz)

Carrier

frequency

(MHz)

Frequency

tolerance

(ppm)

Carrier

frequency

(MHz)

Frequency

tolerance

(ppm)

Carrier

frequency

(MHz)

Frequency

tolerance

(ppm)

1 2412 2412.02932 12.156 2412.02701 11.198 2412.02621 10.867

7 2442 2441.98794 -4.939 2441.98762 -5.07 2441.98547 -5.95

13 2472 2472.00606 2.451 2472.00557 2.253 2472.00479 1.938

802.11n (HT40):

Channel

Frequency Normal Voltage High Voltage Low Voltage

(MHz)

Carrier

frequency

(MHz)

Frequency

tolerance

(ppm)

Carrier

frequency

(MHz)

Frequency

tolerance

(ppm)

Carrier

frequency

(MHz)

Frequency

tolerance

(ppm)

3 2422 2422.01019 4.207 2422.00565 2.333 2422.00192 0.793

7 2442 2442.01881 7.703 2442.0146 5.979 2442.01315 5.385

11 2462 2462.02319 9.419 2462.02066 8.392 2462.01568 6.369

Frequency tolerance = (Carrier frequency-Frequency)/ Frequency*1000000


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Normal Voltage:

Test Plots:

802.11b / 802.11g / 802.11n20- Low Channel 802.11b / 802.11g / 802.11n20-Middle Channel

802.11b / 802.11g / 802.11n20-High Channel 802.11n40- Low Channel

802.11n40-Middle Channel 802.11n40-High Channel


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6.2 Occupied Bandwidth

Temperature 22℃





Requirement(s):


Article 2

Paragraph 1 19

ITEM LIMIT REMARK

Occupied

bandwidth <26MHz

For 802.11b, g &

802.11n (HT20)

Occupied

bandwidth <38MHz For 802.11n (HT40)

Occupied

bandwidth <26MHz For BT-LE (GFSK)

Test Setup

Test

Procedure


Frequency: 2441MHz

(FHSS),

Test Frequency (DSSS, OFDM)

Span 120MHz (FHSS), 40MHz (DSSS), 40MHz (OFDM)

RBW 1MHz 300kHz 300kHz

VBW 1MHz 300 kHz 300 kHz

Sweep Time Auto



OBW 99%

EUT conditions

（1）Hopping on, PN9 Modulation Tx

For equipment using diffusion code, set to the test diffusion code and modulate


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with standard coding test signal.

OBW must be tested at each antenna connectors.

The lagerst value must be recorded.

If each value is larger than limit - 100kHz, total value must be tested with combiner.

Limit 38MHz : more than 37.9MHz

26MHz : more than 25.9MH

Remark

Result Pass Fail

Test Data Yes N/A


Test results:

Normal Voltage:

Test Mode Frequency

Range (MHz)

99% Occupied Bandwidth

(MHz)

802.11b

2412 13.452

2442 13.465

2472 13.467

802.11g

2412 16.715

2442 16.801

2472 16.842

802.11n20

2412 17.785

2442 17.931

2472 17.887

802.11n40

2422 36.206

2442 36.176

2462 36.182


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High Voltage:

Test Mode Frequency

Range (MHz)


(MHz)

802.11b

2412 13.447

2442 13.46

2472 13.458

802.11g

2412 16.708

2442 16.799

2472 16.84

802.11n20

2412 17.785

2442 17.927

2472 17.877

802.11n40

2422 36.206

2442 36.169

2462 36.181

Low Voltage:

Test Mode Frequency

Range (MHz)


(MHz)

802.11b

2412 13.449

2442 13.464

2472 13.467

802.11g

2412 16.705

2442 16.793

2472 16.839

802.11n20

2412 17.778

2442 17.926

2472 17.882

802.11n40

2422 36.206

2442 36.176

2462 36.175


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Test Plots

Normal Voltage:

802.11b-Low Channel 802.11b -Middle Channel

802.11b-High Channel 802.11g-Low Channel

802.11g -Middle Channel 802.11g-High Channel


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802.11n20-Low Channel 802.11n20 -Middle Channel

802.11n20-High Channel 802.11n40-Low Channel

802.11n40 -Middle Channel 802.11n40-High Channel


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6.3 Spread Spectrum Bandwidth

Temperature 22℃





Requirement(s):


Article 2

Paragraph 1 19

500kHz or more

Test Setup

Test

Procedure


Frequency: 2441MHz

(FHSS),

Test Frequency (DSSS, OFDM)

Span 120MHz (FHSS), 40MHz (DSSS), 40MHz (OFDM)

RBW 1MHz 300kHz 300kHz

VBW 1MHz 300 kHz 300 kHz

Sweep Time Auto



OBW 90%

EUT conditions

（1）Hopping on, PN9 Modulation Tx

For equipment using diffusion code, set to the test diffusion code and modulate

with standard coding test signal.

Remark

Result Pass Fail


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Test Data Yes N/A


Test results：

Normal Voltage:

Test Mode Frequency

Range (MHz)


(MHz)

802.11b

2412 8.7830

2442 8.7910

2472 8.7687

802.11g

2412 14.83

2442 14.973

2472 14.873

802.11n20

2412 15.795

2442 15.722

2472 15.768

802.11n40

2422 32.715

2442 32.827

2462 32.627


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High Voltage:

Test Mode Frequency

Range (MHz)


(MHz)

802.11b

2412 8.7817

2442 8.7892

2472 8.7646

802.11g

2412 14.826

2442 14.964

2472 14.868

802.11n20

2412 15.785

2442 15.716

2472 15.761

802.11n40

2422 32.710

2442 32.823

2462 32.626

Low Voltage:

Test Mode Frequency

Range (MHz)


(MHz)

802.11b

2412 8.7822

2442 8.7903

2472 8.7616

802.11g

2412 14.829

2442 14.963

2472 14.863

802.11n20

2412 15.788

2442 15.717

2472 15.766

802.11n40

2422 32.713

2442 32.820

2462 32.620


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Test Plots：

Normal Voltage:

802.11b-Low Channel 802.11b -Middle Channel

802.11b-High Channel 802.11g-Low Channel

802.11g -Middle Channel 802.11g-High Channel


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802.11n20-Low Channel 802.11n20 -Middle Channel

802.11n20-High Channel 802.11n40-Low Channel

802.11n40 -Middle Channel 802.11n40 - High Channel


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6.4 Spurious Emission Intensity

Temperature 22℃





Requirement(s):


Article 2

Paragraph 1 19

Tolerance of spurious emission intensity：

(1) Below 2387 MHz : 2.5μ W/MHz or less

(2) 2387 to 2400 MHz : 25μ W/MHz or less

(3) 2483.5 through 2496.5 MHz : 25μ W/MHz or less

(4) Over 2496.5 MHz : 2.5μ W/MHz or less

Test Setup


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Test

Procedure

Spectrum Analyzer conditions (Step 1)

Wide Range

Frequency 30MHz – 2374MHz , 2509.5MHz – 13GHz (FH or FH+DS,

FH+OFDM)

30MHz – 2400MHz , 2483.5MHz – 13GHz (Othe

RBW 1000kHz (30 – 1GHz) , 1000KHz (over 1GHz)

VBW 1000kHz (30 – 1GHz) , 1000KHz (over 1GHz)

Sweep Time Auto



Hopping on, PN9 Modulation Tx

For equipment using diffusion code, set to the test diffusion code and modulate with

standard coding test signa

All spurious are measured from 30MHz to 13GHz by peak mode.

Measure on Wide Range and Outband (near the band) with different SA setting.

#Outband is for FH, FH+DS, FH+OFDM. In other case, measure only Wide Range.

If the value measured by Step1 is bigger than (limit -3dB), measure in burst average mode.

Outband (FH or FH+DS, FH+OFDM)

In case of FH, FH+DS, FH+OFDM, measure both of Wide range and Outband.

Frequency 2374MHz – 2400MHz , 2483.5MHz –

2509.5MHz

RBW 30kHz

VBW 30kHz

Compensate for RBW 15.2dB

Sweep Time Auto



# Compensate 15.2dB is for Exchange rate of RBW

Exchange rate of RBW = 10 x Log ( Reference bandwidth / RBW at measurement ) = 15.2

[dB]

where Reference bandwidth = 1 MHz

RBW at measurement = 30 kHz

Spectrum Analyzer conditions (Step2)

Frequency: Spurious Frequency

Span 0Hz

RBW 1MHz

VBW 1MHz

Sweep Time Auto

Detector mode Sample


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In case that EUT has plural transmitters:

Spurious must be tested at each antenna connector.

(1) Wide range

The Value is sum of each antenna connector.

(2) Outband

The Value is both sum of each antenna connector and total value using conbiner.

*coupling attenuation between antennas

As the sample of above diagram, coupling value between ANT1 and ANT2 is the difference

(12dB) between the

input level at ANT1(0dBm) and the output level at ANT2(-12dBm) terminated ANT3, ANT4

and the terminal for

spectrum analyzer.

Remark

Result Pass Fail

Test Data Yes N/A



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Test Result：

Normal Voltage:

Test Mode

Frequency

Range Reading Reading Reading Limits

(MHz) Low

Frequency

Middle

Frequency

High

Frequency (dBm)

802.11b

30-1000 -69.217 -69.304 -69.158 -36dBm

1000-2387 -49.267 -51.665 -50.411 -26dBm

2387-2400 -37.018 -49.072 -49.319 -16dBm

2483.5-2496.5 -47.086 -49.133 -35.815 -16dBm

2496.5-13000 -47.989 -48.119 -48.485 -26dBm

802.11g

30-1000 -69.753 -69.181 -69.141 -36dBm

1000-2387 -40.752 -50.939 -49.014 -26dBm

2387-2400 -20.528 -42.829 -47.03 -16dBm

2483.5-2496.5 -46.071 -39.696 -16.789 -16dBm

2496.5-13000 -48.524 -45.912 -43.353 -26dBm

802.11n20

30-1000 -69.364 -68.861 -69.367 -36dBm

1000-2387 -43.819 -51.065 -49.651 -26dBm

2387-2400 -18.259 -43.992 -47.405 -16dBm

2483.5-2496.5 -44.371 -42.721 -15.683 -16dBm

2496.5-13000 -47.801 -48.826 -36.639 -26dBm

802.11n40

30-1000 -67.526 -69.193 -69.423 -36dBm

1000-2387 -34.714 -48.741 -49.243 -26dBm

2387-2400 -22.008 -32.247 -43.416 -16dBm

2483.5-2496.5 -39.921 -32.544 -19.671 -16dBm

2496.5-13000 -48.219 -40.336 -32.553 -26dBm

NOTE：The limit 2.5uW/MHz(26dBm/MHz) of frequency 30MHz to 1000MHz after conversion is

0.25uW/100kHz(36dBm/kHz).


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Low Voltage:

Test Mode

Frequency


(MHz) Low

Frequency

Middle

Frequency

High

Frequency (dBm)

802.11b

30-1000 -69.264 -69.341 -69.225 -36dBm

1000-2387 -49.307 -51.699 -50.455 -26dBm

2387-2400 -37.041 -49.121 -49.407 -16dBm

2483.5-2496.5 -47.113 -49.188 -35.865 -16dBm

2496.5-13000 -48.055 -48.216 -48.569 -26dBm

802.11g

30-1000 -69.847 -69.279 -69.193 -36dBm

1000-2387 -40.814 -51.022 -49.09 -26dBm

2387-2400 -20.555 -42.882 -47.115 -16dBm

2483.5-2496.5 -46.148 -39.785 -16.885 -16dBm

2496.5-13000 -48.557 -45.981 -43.425 -26dBm

802.11n20

30-1000 -69.428 -68.912 -69.414 -36dBm

1000-2387 -43.912 -51.141 -49.695 -26dBm

2387-2400 -18.329 -44.056 -47.468 -16dBm

2483.5-2496.5 -44.462 -42.796 -15.778 -16dBm

2496.5-13000 -47.894 -48.879 -36.738 -26dBm

802.11n40

30-1000 -67.546 -69.255 -69.499 -36dBm

1000-2387 -34.761 -48.834 -49.334 -26dBm

2387-2400 -22.067 -32.306 -43.465 -16dBm

2483.5-2496.5 -39.978 -32.571 -19.696 -16dBm

2496.5-13000 -48.319 -40.373 -32.613 -26dBm




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High Voltage:

Test Mode

Frequency


(MHz) Low

Frequency

Middle

Frequency

High

Frequency (dBm)

802.11b

30-1000 -69.276 -69.402 -69.219 -36dBm

1000-2387 -49.34 -51.765 -50.454 -26dBm

2387-2400 -37.082 -49.169 -49.35 -16dBm

2483.5-2496.5 -47.141 -49.181 -35.897 -16dBm

2496.5-13000 -48.084 -48.164 -48.55 -26dBm

802.11g

30-1000 -69.793 -69.23 -69.206 -36dBm

1000-2387 -40.784 -51.013 -49.051 -26dBm

2387-2400 -20.582 -42.868 -47.09 -16dBm

2483.5-2496.5 -46.107 -39.733 -16.81 -16dBm

2496.5-13000 -48.6 -45.976 -43.422 -26dBm

802.11n20

30-1000 -69.459 -68.943 -69.429 -36dBm

1000-2387 -43.894 -51.088 -49.737 -26dBm

2387-2400 -18.291 -44.082 -47.466 -16dBm

2483.5-2496.5 -44.431 -42.812 -15.736 -16dBm

2496.5-13000 -47.851 -48.883 -36.688 -26dBm

802.11n40

30-1000 -67.589 -69.29 -69.49 -36dBm

1000-2387 -34.782 -48.789 -49.288 -26dBm

2387-2400 -22.049 -32.308 -43.473 -16dBm

2483.5-2496.5 -39.967 -32.59 -19.719 -16dBm

2496.5-13000 -48.259 -40.435 -32.612 -26dBm




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Test Plots

802.11b Mode;

Normal Voltage:

Low Frequency:

30MHz -1000MHz 10000MHz -2387MHz

2387MHz - 2400MHz 2483MHz - 2497MHz

2497MHz - 13GHz


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Middle Frequency

30MHz -1000MHz 10000MHz -2387MHz

2387MHz - 2400MHz 2483MHz - 2497MHz

2497MHz - 13GHz


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High Frequency

30MHz -1000MHz 10000MHz -2387MHz

2387MHz - 2400MHz 2483MHz - 2497MHz

2497MHz - 13GHz

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