Appendix B

Appendix B test data for BLE

Shenzhen Youzhisheng Technology Co., Ltd. ULANZICG02 Light-filling Bluetooth shooting aid 2A9O6-ULANZICG02 2A9O6ULANZICG02 ulanzicg02

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Dongguan Yaxu(AiT) Technology Limited
Appendix B

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

RF Test Data for BT (BLE) (Conducted Measurement)

Temperature: Relative Humidity:
ATM Pressure: Test Engineer: Supervised by:

Product Name: Light-filling Bluetooth shooting aid Trade Mark: Ulanzi Test Model:CG-02
Environmental Conditions
24.6 C 52.4% 100.0 kPa Simba Huang Seal Chen

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Dongguan Yaxu(AiT) Technology Limited

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

Contents

COVER PAGE

Page

1 Duty Cycle ........................................................................................................................................................................................... 3

1.1

Test Result............................................................................................................................................................................... 3

1.2

Test Graphs ............................................................................................................................................................................. 4

2 Maximum Conducted Output Power ................................................................................................................................................... 7

2.1

Test Result............................................................................................................................................................................... 7

2.2

Test Graphs ............................................................................................................................................................................. 8

3 -6dB Bandwidth ................................................................................................................................................................................. 11

3.1

Test Result............................................................................................................................................................................. 11

3.2

Test Graphs ........................................................................................................................................................................... 12

4 Maximum Power Spectral Density Level ........................................................................................................................................... 15

4.1

Test Result............................................................................................................................................................................. 15

4.2

Test Graphs ........................................................................................................................................................................... 16

5 Band Edge......................................................................................................................................................................................... 19

5.1

Test Result............................................................................................................................................................................. 19

5.2

Test Graphs ........................................................................................................................................................................... 20

6 Conducted RF Spurious Emission..................................................................................................................................................... 24

6.1

Test Result............................................................................................................................................................................. 24

6.2

Test Graphs ........................................................................................................................................................................... 25

7 Restrict Band ..................................................................................................................................................................................... 31

7.1

Test Result............................................................................................................................................................................. 31

7.2

Test Graphs ........................................................................................................................................................................... 32

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Dongguan Yaxu(AiT) Technology Limited
1 Duty Cycle 1.1 Test Result

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

Mode BLE 1M BLE 1M BLE 1M BLE 2M BLE 2M BLE 2M

Frequency (MHz) 2402 2440 2480 2402 2440 2480

Duty Cycle (%) 100 100 100 100 100 100

1/T (kHz) 0 0 0 0 0 0

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Dongguan Yaxu(AiT) Technology Limited

1.2 Test Graphs

Test Graphs BLE 1M 2402MHz

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 1M 2440MHz

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Dongguan Yaxu(AiT) Technology Limited
BLE 1M 2480MHz

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 2M 2402MHz

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Dongguan Yaxu(AiT) Technology Limited
BLE 2M 2440MHz

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 2M 2480MHz

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Dongguan Yaxu(AiT) Technology Limited

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

2 Maximum Conducted Output Power

2.1 Test Result

Mode Frequency (MHz)

BLE 1M BLE 1M BLE 1M BLE 2M BLE 2M BLE 2M

2402 2440 2480 2402 2440 2480

Conducted Power (dBm) 1.57 0.76 0.12 1.58 0.8 0.14

Limit (dBm) Verdict

30

Pass

30

Pass

30

Pass

30

Pass

30

Pass

30

Pass

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Dongguan Yaxu(AiT) Technology Limited

2.2 Test Graphs

Test Graphs BLE 1M 2402MHz

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 1M 2440MHz

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Dongguan Yaxu(AiT) Technology Limited
BLE 1M 2480MHz

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 2M 2402MHz

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Dongguan Yaxu(AiT) Technology Limited
BLE 2M 2440MHz

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 2M 2480MHz

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Dongguan Yaxu(AiT) Technology Limited

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

3 -6dB Bandwidth

3.1 Test Result

Mode BLE 1M BLE 1M BLE 1M BLE 2M BLE 2M BLE 2M

Frequency (MHz) 2402 2440 2480 2402 2440 2480

-6 dB Bandwidth (MHz) 0.781 0.757 0.756 1.398 1.385 1.38

Limit -6 dB Bandwidth (MHz) 0.5 0.5 0.5 0.5 0.5 0.5

Verdict Pass Pass Pass Pass Pass Pass

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Dongguan Yaxu(AiT) Technology Limited

3.2 Test Graphs

Test Graphs BLE 1M 2402MHz

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 1M 2440MHz

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Dongguan Yaxu(AiT) Technology Limited
BLE 1M 2480MHz

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 2M 2402MHz

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Dongguan Yaxu(AiT) Technology Limited
BLE 2M 2440MHz

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 2M 2480MHz

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Dongguan Yaxu(AiT) Technology Limited

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

4 Maximum Power Spectral Density Level

4.1 Test Result
Mode Frequency (MHz)

BLE 1M BLE 1M BLE 1M BLE 2M BLE 2M BLE 2M

2402 2440 2480 2402 2440 2480

Conducted PSD (dBm/3-100kHz)
-15.14 -15.78 -15.9 -20.84 -21.47 -21.56

Limit (dBm/3kHz)
8 8 8 8 8 8

Verdict
Pass Pass Pass Pass Pass Pass

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Dongguan Yaxu(AiT) Technology Limited

4.2 Test Graphs

Test Graphs BLE 1M 2402MHz

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 1M 2440MHz

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Dongguan Yaxu(AiT) Technology Limited
BLE 1M 2480MHz

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 2M 2402MHz

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Dongguan Yaxu(AiT) Technology Limited
BLE 2M 2440MHz

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 2M 2480MHz

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Dongguan Yaxu(AiT) Technology Limited

5 Band Edge

5.1 Test Result

Mode BLE 1M BLE 1M BLE 2M BLE 2M

Frequency (MHz) 2402 2480 2402 2480

Max Value (dBc) -48.94 -49.4 -48.86 -46.81

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

Limit (dBc) -20 -20 -20 -20

Verdict Pass Pass Pass Pass

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Dongguan Yaxu(AiT) Technology Limited

5.2 Test Graphs

Test Graphs BLE 1M 2402MHz Ref

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 1M 2402MHz Emission

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Dongguan Yaxu(AiT) Technology Limited
BLE 1M 2480MHz Ref

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 1M 2480MHz Emission

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Dongguan Yaxu(AiT) Technology Limited
BLE 2M 2402MHz Ref

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 2M 2402MHz Emission

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Dongguan Yaxu(AiT) Technology Limited
BLE 2M 2480MHz Ref

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 2M 2480MHz Emission

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Dongguan Yaxu(AiT) Technology Limited

6 Conducted RF Spurious Emission

6.1 Test Result

Mode BLE 1M BLE 1M BLE 1M BLE 2M BLE 2M BLE 2M

Frequency (MHz) 2402 2440 2480 2402 2440 2480

Max Value (dBc) -42.01 -41.51 -41.33 -41.45 -40.32 -39.7

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

Limit (dBc) -20 -20 -20 -20 -20 -20

Verdict Pass Pass Pass Pass Pass Pass

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Dongguan Yaxu(AiT) Technology Limited

6.2 Test Graphs

Test Graphs BLE 1M 2402MHz Ref

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 1M 2402MHz Emission

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Dongguan Yaxu(AiT) Technology Limited
BLE 1M 2440MHz Ref

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 1M 2440MHz Emission

Page 26 of 35

Dongguan Yaxu(AiT) Technology Limited
BLE 1M 2480MHz Ref

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 1M 2480MHz Emission

Page 27 of 35

Dongguan Yaxu(AiT) Technology Limited
BLE 2M 2402MHz Ref

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 2M 2402MHz Emission

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Dongguan Yaxu(AiT) Technology Limited
BLE 2M 2440MHz Ref

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 2M 2440MHz Emission

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Dongguan Yaxu(AiT) Technology Limited
BLE 2M 2480MHz Ref

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 2M 2480MHz Emission

Page 30 of 35

Dongguan Yaxu(AiT) Technology Limited

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

7 Restrict Band

7.1 Test Result

Mode
BLE 1M BLE 1M BLE 1M BLE 1M BLE 1M BLE 1M BLE 1M BLE 1M BLE 1M BLE 1M BLE 1M BLE 1M BLE 2M BLE 2M BLE 2M BLE 2M BLE 2M BLE 2M BLE 2M BLE 2M BLE 2M BLE 2M BLE 2M BLE 2M

Frequency (MHz) 2402 2402 2402 2402 2402 2402 2480 2480 2480 2480 2480 2480 2402 2402 2402 2402 2402 2402 2480 2480 2480 2480 2480 2480

Spur Freq (MHz) 2310 2310 2385.84
2386.032 2390 2390 2483.5 2483.5
2495.824 2495.992
2500 2500 2310 2310 2338.32 2386.032 2390 2390 2483.5 2483.5 2495.8 2495.968 2500 2500

Power (dBm) -49.58 -62.22 -46.3 -51.82 -53.22 -62.23 -49.43 -59.31 -46.5 -53.31 -52.51 -62.02 -51.75 -62.24 -46.34 -54.42 -53.99 -62.18 -49.79 -56.86 -47.42 -52.55 -52.2 -60.96

Gain (dBi)
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

E (dBuV/m)
47.68 35.04 50.96 45.44 44.04 35.03 47.83 37.95 50.76 43.95 44.75 35.24 45.51 35.02 50.92 42.84 43.27 35.08 47.47 40.4 49.84 44.71 45.06 36.3

Detector
Peak Average
Peak Average
Peak Average
Peak Average
Peak Average
Peak Average
Peak Average
Peak Average
Peak Average
Peak Average
Peak Average
Peak Average

Limit (dBuV/m)
74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54

Verdict
Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass Pass

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Dongguan Yaxu(AiT) Technology Limited

7.2 Test Graphs

Test Graphs BLE 1M 2402MHz Peak

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 1M 2402MHz Average

Page 32 of 35

Dongguan Yaxu(AiT) Technology Limited
BLE 1M 2480MHz Peak

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 1M 2480MHz Average

Page 33 of 35

Dongguan Yaxu(AiT) Technology Limited
BLE 2M 2402MHz Peak

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 2M 2402MHz Average

Page 34 of 35

Dongguan Yaxu(AiT) Technology Limited
BLE 2M 2480MHz Peak

Report No.: AIT22121306W1 FCC ID: 2A9O6-ULANZICG02

BLE 2M 2480MHz Average

---The End---
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