rejection unit 中文意思是什麼
rejection unit
解釋
帶除設備-
The image rejection mixer is composed of two unit mixers, rf is halved as two parts in quadrature ; lo is halved as two parts in phase ; if is synthesized in quadrature
鏡頻抑制混頻器包含兩個單元混頻器,射頻正交功分,本振同相功分,中頻正交合成。 -
The amplitude and phase balance of the unit mixer is controlled strictly through designing. wideband image rejection is realized in the condition of the fixed if
通過設計控制單元混頻器幅度和相位平衡,在固定低中頻下,實現了寬帶鏡頻抑制。
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