13.07.2015 Views

1 - 宇宙線研究室 - 京都大学

1 - 宇宙線研究室 - 京都大学

1 - 宇宙線研究室 - 京都大学

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2.3. L, R, C 31 RC () 2.5: () ()RṼ out = Ṽin (1/iωC) + R = 1Ṽin (1/iωCR) + 1(2.89)ω 0 CR = 1, ω 0 = 1/CR (2.90)ω → 0 ω → 0 =⇒ Ṽout → Ṽin · iωCR = ωCR · e iπ/2 · Ṽin (2.91)Ṽin Ṽout 90 ()ω → 0 =⇒ |Ṽout/Ṽin| → ωCR (2.92) ω → ∞ ω → ∞ =⇒ Ṽout → Ṽin (2.93)(2008/5/2 )RC ()?? RC () 1/iωCṼ out = Ṽin (1/iωC) + R = 1Ṽin 1 + iωRC(2.94)ω 0 CR = 1, ω 0 = 1/CR (2.95)ω → 0 =⇒ |Ṽout/Ṽin| → 1 (2.96)ω → ∞ =⇒ |Ṽout/Ṽin| → 1/ωCR (2.97) ()

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