電子學手冊/元件/電阻器/二埠網路配置

二埠網路配置

配置	${\frac {V_{o}}{V_{i}}}$
	${\frac {V_{o}}{V_{i}}}={\frac {R_{2}}{R_{2}+R_{1}}}$
	${\frac {V_{2}}{V_{1}}}={\frac {R_{3}+R_{1}}{R_{2}+R_{1}}}$