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Table Of Contents

CBU Antenna test report

Appendix A Antenna Dimension

Appendix B S11/VSWR

Frequency (MHz)

2400

2450

2500

Return Loss

-11.2

-13.12

-10.1

VSWR

1.8

1.6

1.9

Appendix C Gain and Efficiency

Frequency (MHz)

Efficiency(%)

Gain（dBi）

2400

35.24

1.02

2410

35.73

1.08