TAIYO YUDEN EYTF3CSFT Bluetooth Module User Manual

Taiyo Yuden Co., Ltd. Bluetooth Module

Antenna 2a

2006.3.6FUJITSU Limited■Appearance：■Dimention：■Features：Impedance     50ΩFrequency Band       2400∼2500MHz■MAX Gain：0.7dBiBluetooth Antenna Specification■Model：CP209760
２−１−５ 利得パタン(Bluetooth) xy面yz面zx面-25-20-15-10-505XY-V(Eθ)XY-H(Eφ)xYUNIT:dBi10dB/divMAX:0dBiMIN:-50dBi-25-20-15-10-505YZ-V(Eθ)YZ-H(Eφ)ZYUNIT:dBi10dB/divMAX:0dBiMIN:-50dBi-25-20-15-10-505ZX-V(Eθ)ZX-H(Eφ)ZXUNIT:dBi10dB/divMAX:0dBiMIN:-50dBiGain(dBi) Max Ave. Gain(dBi) Max Ave. Gain(dBi) Max Ave.Eθ -1.5 -6.3 Eθ 0.7 -3.9 Eθ -4.7 -8.7Eφ -0.8 -4.9 Eφ -9.0 -15.3 Eφ -1.5 -7.2 図１５．Center-Antenna(2.45GHz) ２−１−６ 平均利得の周波数特性(Bluetooth) -13.0-12.0-11.0-10.0-9.0-8.0-7.0-6.0-5.02.38 2.4 2.42 2.44 2.46 2.48 2.5 2.52Frequency[GHz]Ave. Gain[dBi] 図１６．平均利得の周波数特性（Bluetooth） 7

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