From 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 Mon Sep 17 00:00:00 2001 From: prashantsinalkar Date: Tue, 10 Oct 2017 12:27:19 +0530 Subject: initial commit / add all books --- 3754/CH27/EX27.3/27_3.sce | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 3754/CH27/EX27.3/27_3.sce (limited to '3754/CH27/EX27.3/27_3.sce') diff --git a/3754/CH27/EX27.3/27_3.sce b/3754/CH27/EX27.3/27_3.sce new file mode 100644 index 000000000..3d33e41f0 --- /dev/null +++ b/3754/CH27/EX27.3/27_3.sce @@ -0,0 +1,21 @@ +clear// + +//Variables + +r1e = 8.0 //a.c. load resistance (in ohm) +RC = 220.0 //Collector resistance (in ohm) +RE = 47.0 //Emitter resistance (in ohm) +R1 = 4.7 * 10**3 //Resistance (in ohm) +R2 = 470.0 //Resistance (in ohm) +beta = 50.0 //Common emitter current gain + +//Calculation + +rL = RC //Load resistance (in ohm) +Av = rL / r1e //Voltage gain +Ai = beta //Current gain +Ap = Av * Ai //Power gain + +//Result + +printf("\n Voltage gain is %0.3f and Power gain is %0.3f .",Av,Ap) -- cgit