Antenna-BLE

ACOUSTMAX INTERNATIONAL CO., LTD MNRR360 ROCKIN ROLLER 360 2AAIN-MNRR360 2AAINMNRR360 mnrr360

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Document DEVICE REPORTGetApplicationAttachment.html?id=6241469
2.4G-PCB Antenna Study
 Client Name:  Project Name:2.4G-PCB  Debugging frequency band: 2400-2500MHz  Valuation date2022.11.1208
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Internal Antenna

Testing environment

Testing 3D microwave darkroom(6m*6m*6m) 2

External Antenna
Antenna

· Antenna name: 2.4G · Antenna TypePCB · Covers 2400-2500MHz
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S Parameter_Return Loss&VSWR
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Efficiency and Gain

Frequency ID Frequency (MHz) Gain (dBi) Efficiency (%)

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2

3

4

5

6

7

8

9

10

11

2400.0 2410.0 2420.0 2430.0 2440.0 2450.0 2460.0 2470.0 2480.0 2490.0 2500.0

3.27 3.28 3.16 3.04 3.22 3.64 3.61 3.47 3.20 3.04 3.25

51.81 51.73 51.92 52.79 51.86 52.47 54.02 53.67 51.59 50.01 50.19

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2400.0MHz H+V, Eff: 51.8%

Back View

2410.0MHz H+V, Eff: 51.7%

Back View

2420.0MHz H+V, Eff: 51.9%

Back View

2430.0MHz H+V, Eff: 52.8%

Back View

2440.0MHz H+V, Eff: 51.9%

Back View

2450.0MHz H+V, Eff: 52.5%

Back View

2460.0MHz H+V, Eff: 54.0%

Back View

2470.0MHz H+V, Eff: 53.7%

Back View

2400.0MHz Total(E1-XZ), Max= 0.62dBi 3.27 1.43 -0.41 -2.26 -4.1 -5.94 -7.78 -9.63 -11.47 -13.31 -15.15 -16.99 -18.84 -20.68 -22.52 -24.36 -26.2 -28.05
2410.0MHz Total(E1-XZ), Max= 0.54dBi 3.28 1.44 -0.41 -2.25 -4.09 -5.93 -7.77 -9.62 -11.46 -13.3 -15.14 -16.98 -18.83 -20.67 -22.51 -24.35 -26.2 -28.04
2420.0MHz Total(E1-XZ), Max= 0.61dBi 3.16 1.32 -0.53 -2.37 -4.21 -6.05 -7.89 -9.74 -11.58 -13.42 -15.26 -17.11 -18.95 -20.79 -22.63 -24.47 -26.32 -28.16
2430.0MHz Total(E1-XZ), Max= 0.21dBi 3.04
1.2 -0.65 -2.49 -4.33 -6.17 -8.01 -9.86 -11.7 -13.54 -15.38 -17.22 -19.07 -20.91 -22.75 -24.59 -26.43 -28.28
2440.0MHz Total(E1-XZ), Max= 0.37dBi 3.22 1.38 -0.46 -2.3 -4.14 -5.99 -7.83 -9.67 -11.51 -13.36 -15.2 -17.04 -18.88 -20.72 -22.57 -24.41 -26.25 -28.09
2450.0MHz Total(E1-XZ), Max= 0.62dBi 3.64
1.8 -0.04 -1.88 -3.72 -5.57 -7.41 -9.25 -11.09 -12.94 -14.78 -16.62 -18.46 -20.3 -22.15 -23.99 -25.83 -27.67
2460.0MHz Total(E1-XZ), Max= 0.33dBi 3.61 1.76 -0.08 -1.92 -3.76 -5.6 -7.45 -9.29 -11.13 -12.97 -14.82 -16.66 -18.5 -20.34 -22.18 -24.03 -25.87 -27.71
2470.0MHz Total(E1-XZ), Max= 0.07dBi 3.47 1.63 -0.22 -2.06 -3.9 -5.74 -7.58 -9.43 -11.27 -13.11 -14.95 -16.79 -18.64 -20.48 -22.32 -24.16 -26.01 -27.85

2400.0MHz Total(E2-YZ), Max= 3.12dBi 2410.0MHz Total(E2-YZ), Max= 3.14dBi 2420.0MHz Total(E2-YZ), Max= 3.06dBi 2430.0MHz Total(E2-YZ), Max= 2.93dBi 2440.0MHz Total(E2-YZ), Max= 2.73dBi 2450.0MHz Total(E2-YZ), Max= 2.93dBi 2460.0MHz Total(E2-YZ), Max= 3.42dBi 2470.0MHz Total(E2-YZ), Max= 3.44dBi

Total(H-XY), Max= -1.93dBi, CirD=10.10 Total(H-XY), Max= -1.96dBi, CirD=10.67 Total(H-XY), Max= -1.95dBi, CirD=12.04 Total(H-XY), Max= -2.08dBi, CirD=11.88 Total(H-XY), Max= -2.32dBi, CirD=10.90 Total(H-XY), Max= -2.17dBi, CirD=9.68 Total(H-XY), Max= -1.55dBi, CirD=9.16 Total(H-XY), Max= -1.04dBi, CirD=9.24

2480.0MHz H+V, Eff: 51.6%

Back View

2490.0MHz H+V, Eff: 50.0%

Back View

2500.0MHz H+V, Eff: 50.2%

Back View

2480.0MHz Total(E1-XZ), Max= 0.13dBi 3.2 1.36 -0.48 -2.32 -4.17 -6.01 -7.85 -9.69 -11.53 -13.38 -15.22 -17.06 -18.9 -20.74 -22.59 -24.43 -26.27 -28.11
2490.0MHz Total(E1-XZ), Max= 0.14dBi 3.04
1.2 -0.64 -2.49 -4.33 -6.17 -8.01 -9.85 -11.7 -13.54 -15.38 -17.22 -19.07 -20.91 -22.75 -24.59 -26.43 -28.28
2500.0MHz Total(E1-XZ), Max= 0.16dBi 3.25
1.4 -0.44 -2.28 -4.12 -5.96 -7.81 -9.65 -11.49 -13.33 -15.18 -17.02 -18.86 -20.7 -22.54 -24.39 -26.23 -28.07

2480.0MHz Total(E2-YZ), Max= 3.18dBi 2490.0MHz Total(E2-YZ), Max= 2.94dBi 2500.0MHz Total(E2-YZ), Max= 3.13dBi

Total(H-XY), Max= -1.08dBi, CirD=9.87 Total(H-XY), Max= -1.75dBi, CirD=11.32 Total(H-XY), Max= -2.18dBi, CirD=11.68



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