frequency analyzer [电子] 频率分析器 ; 频次分析器
digital frequency analyzer 数字式频率分析器 ; 数字频率分析器
frequency response analyzer 频率响应分析器 ; 频率特性分析器
eeg frequency analyzer 脑电频率分析器
high frequency analyzer 高谐波分析器
Doppler frequency analyzer 多普勒频率分析器
Do ler frequency analyzer 多普勒频率分析器
LF frequency ectrum analyzer 低频频谱分析仪
low-frequency analyzer and ranging 低频分析器和测距
swept-frequency ectrum analyzer 扫描频谱分析仪
Modulation Domain and Pulse Analyzer(MDPA) analyzes signal using a plane domain which is consisted of frequency and time.
调制域及脉冲分析仪利用时间和频率构成的平面域对信号进行分析。
The essential difference is that the spectrum analyzer, being designed for laboratory use, is designed to cover an extremely wide frequency range with widely adjustable tuning range, bandwidth, etc.
区别在于频谱分析仪被设计成是实验室使用，设计成是带有很大可调范围和带宽等并覆盖非常大频率范围的仪器。
As the signal is shifted from the original center frequency, the RF power analyzer reads lower and lower power levels as more and more of the signal shifts out of the intended transmission channel.
当信号从原中心频率偏移，信号越来越从设定的发射通道偏移，功率分析仪的功率电平会越来越低。
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