1 files changed, 11 insertions, 0 deletions
diff --git a/2582/CH1/EX1.7/Ex1_7.sce b/2582/CH1/EX1.7/Ex1_7.sce
new file mode 100755
index 000000000..e4b73fcde
--- /dev/null
+++ b/2582/CH1/EX1.7/Ex1_7.sce
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+//Ex 1.7
+clc;clear;close;
+format('v',5);
+Beta=80;//untless
+disp("IREF=IC1+IC1/Beta+IO/Beta");
+disp("IO/IREF=m implies IC1=IO/m as IC1=IREF");
+disp("IREF=IO*(1/m+1/m/Beta+1/Beta");
+disp("IO/IREF=m/(1+1/Beta+m/Beta");
+disp("IO/IREF=m*(1-5/100);//for large Beta");
+m=(1/(1-5/100)-1)*Beta-1;//Current transfer ratio
+disp(m,"Largest current transfer ratio : ");