From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001
From: priyanka
Date: Wed, 24 Jun 2015 15:03:17 +0530
Subject: initial commit / add all books

---
 401/CH12/EX12.5/Example12_5.sce | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 401/CH12/EX12.5/Example12_5.sce

(limited to '401/CH12/EX12.5')

diff --git a/401/CH12/EX12.5/Example12_5.sce b/401/CH12/EX12.5/Example12_5.sce
new file mode 100755
index 000000000..4314d57b8
--- /dev/null
+++ b/401/CH12/EX12.5/Example12_5.sce
@@ -0,0 +1,20 @@
+//Example 12.5
+//Program to determine the total channel loss ignoring dispersion
+
+clear;
+clc ;
+close ;
+
+//Given data
+alpha_fc=5;                //dB/km - FIBER CABLE ATTENUATION
+alpha_j=2;                 //dB/km - SPLICE LOSS
+alpha_s=3.5;               //dB - SOURCE CONNECTOR LOSS
+alpha_d=2.5;               //dB - DETECTOR CONNECTOR LOSS 
+L=4;                       //km - LENGTH OF OPTICAL FIBER LINK
+
+//Total channel loss
+alpha_cr=alpha_s+alpha_d
+C_L=(alpha_fc+alpha_j)*L+alpha_cr;
+
+//Displaying The Result in Command Window
+printf("\n\n\tTotal channel loss, C_L = %1.0f dB",C_L)
\ No newline at end of file
-- 
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