Last Updated：2025/11/21
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The research team improved the sensitivity of the parametric amplifier by optimizing the pump frequency to better match the resonant reactance modulation.
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The research team improved the sensitivity of the parametric amplifier by optimizing the pump frequency to better match the resonant reactance modulation.
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Related words
parametric amplifier
Noun
Japanese Meaning
高周波またはマイクロ波の信号を、同じまたは近い周波数で周期的に変動するリアクタンス（インダクタまたはキャパシタ）を利用して増幅する、感度が高く低ノイズな増幅器
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