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 --- 3740/CH8/EX8.13/Ex8_13.jpg | Bin 0 -> 46460 bytes 3740/CH8/EX8.13/Ex8_13.sce | 16 ++++++++++++++++ 2 files changed, 16 insertions(+) create mode 100644 3740/CH8/EX8.13/Ex8_13.jpg create mode 100644 3740/CH8/EX8.13/Ex8_13.sce (limited to '3740/CH8/EX8.13') diff --git a/3740/CH8/EX8.13/Ex8_13.jpg b/3740/CH8/EX8.13/Ex8_13.jpg new file mode 100644 index 000000000..400fb7ee9 Binary files /dev/null and b/3740/CH8/EX8.13/Ex8_13.jpg differ diff --git a/3740/CH8/EX8.13/Ex8_13.sce b/3740/CH8/EX8.13/Ex8_13.sce new file mode 100644 index 000000000..4e4eecd57 --- /dev/null +++ b/3740/CH8/EX8.13/Ex8_13.sce @@ -0,0 +1,16 @@ +//Optoelectronics - An Introduction, 2nd Edition by J. Wilson and J.F.B. Hawkes +//Example 8.13 +//OS=Windows XP sp3 +//Scilab version 5.5.2 +clc; +clear; + +//given +//Let the quantity 'D/2a' be 'D' +D=0.1;//Dimensionless Ratio of lateral displacement to fiber core radius + +Tlat=2/%pi*(acos(D) - D*sqrt(1 - D^2));//Transmission losses from misalignment +mprintf("\n Tlat = %.3f",Tlat);//The answers vary due to round off error + +L=-10*log10(Tlat);//Corresponding Transmission loss in dB +mprintf("\n L = %.2f dB",L); -- cgit