1 files changed, 11 insertions, 0 deletions
diff --git a/887/CH11/EX11.11/11_11.sce b/887/CH11/EX11.11/11_11.sce
new file mode 100755
index 000000000..15a092da2
--- /dev/null
+++ b/887/CH11/EX11.11/11_11.sce
@@ -0,0 +1,11 @@
+clc
+//ex11.11
+A_d=1000;      //differential gain
+V_d_peak=1*10^-3;      //peak value of differential input signal
+V_o_peak=A_d*V_d_peak;      //peak output signal
+V_cm=100;
+V_o_cm=0.01*V_o_peak;      //common mode contribution is 1% or less
+A_cm=V_o_cm/V_cm;      //common mode gain
+CMRR=20*log(A_d/A_cm)/2.30258;
+printf(" All the values in the textbook are approximated, hence the values in this code differ from those of Textbook")
+disp(CMRR,'The minimum CMRR is')