Frequency Range 频率
|
400- 470MHz
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Channel Capacity 储存信道
|
16
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Operated Voltage工作电压
|
3.7V
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Battery Capacity 电池容量
|
H-1500 MAh Li-ion
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Battery Life(5-5-90 duty cycle) 电池使用时间
|
About 10 hours
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Frequency Stability 频率稳定度
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±2.5ppm
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Operated Temperature 工作温度
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﹣20℃-﹢60℃
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Antenna Impedance 天线抗阻
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50Ω
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Dimensions 体积
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97.36mm×57.2mm×29.3mm
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Transmitter发射
|
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RF Power Output 输出功率
|
≤5W
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Modulation调制方式(宽带/窄带)
|
F3E
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Spurious Emission 杂散发射
|
65dB
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FM Noise 信噪比(宽带/窄带)
|
45dB(W) /42dB (N)
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Audio Distortion 音频失真
|
≦5%
|
Transmitting Current 发射电流
|
1.2A
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Receiver接收
|
|
Sensitivity (12dB SINAD) 灵敏度
|
大于0.20μV
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Intermodulation 互调(宽带/窄带)
|
≧65dB
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Adjacent Channel Selectivity 邻道选择性
|
大于60dB
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Spurious Response 杂散抑制
|
大于60dB
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FM Noise 信噪比(宽带/窄带)
|
45dB(W) /42dB (N)
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Audio Distortion 音频失真
|
≦5%
|