LOW NOISE AMPLIFIER

The present invention relates to a low noise amplification apparatus. The low noise amplification apparatus according to an embodiment of the present invention comprises: a first amplification part including a drain, a gate, and a source; a second amplification part including a drain, a gate, and a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SEOK HYUN GI, KIM KEUNMOK, ANJANA DISSANAYAKE, LEE SANG GUG, JUNG OH YONG
Format: Patent
Sprache:eng ; kor
Schlagworte:
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Beschreibung
Zusammenfassung:The present invention relates to a low noise amplification apparatus. The low noise amplification apparatus according to an embodiment of the present invention comprises: a first amplification part including a drain, a gate, and a source; a second amplification part including a drain, a gate, and a source; a resonance circuit disposed between the source of the first amplification part and the drain of the second amplification part; and a capacitor disposed between the source of the first amplification part and the ground. 실시예에 따른 저잡음 증폭 장치는 드레인, 게이트 및 소스를 포함하는 제1 증폭부와, 드레인, 게이트 및 소스를 포함하는 제2 증폭부와, 상기 제1 증폭부의 소스와 상기 제2 증폭부의 드레인 사이에 배치된 공진 회로와, 상기 제1 증폭부의 소스와 그라운드(ground) 사이에 배치된 캐패시터를 포함한다.