... IOP 100KHz接收代中频原相位信号输出正，常用于三星***机电路。 INM-LO 本振信号 IRRXN Infrared Receive Negative 红外线接收信号负极 ...
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二次变频的本振信号由PLL的输出信号经整数分频得到。
The second local frequency signal is provided by an integer-divider after PLL output.
本文讨论了采用锁相环路作为本振信号的混频器对本振锁相环路的影响。
This paper discusses the influence of mixer on the phase lock-loop (PLL) circuit of a local oscillator. In mixer, local signal is produced by the PLL circuit.
频率合成器是作为接收机中的重要模块，它的性能指标直接决定了本振信号(LO)的精度和纯度。
Synthesizer is an important block in the receiver whose performance is directly related to the accuracy and purity of the local oscillator signals (lo).
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