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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3834/CH14 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3834/CH14')
| -rw-r--r-- | 3834/CH14/EX14.1.1/Ex14_1_1.jpg | bin | 0 -> 205124 bytes | |||
| -rw-r--r-- | 3834/CH14/EX14.1.1/Ex14_1_1.sce | 14 | ||||
| -rw-r--r-- | 3834/CH14/EX14.1.2/Ex14_1_2.jpg | bin | 0 -> 206215 bytes | |||
| -rw-r--r-- | 3834/CH14/EX14.1.2/Ex14_1_2.sce | 22 |
4 files changed, 36 insertions, 0 deletions
diff --git a/3834/CH14/EX14.1.1/Ex14_1_1.jpg b/3834/CH14/EX14.1.1/Ex14_1_1.jpg Binary files differnew file mode 100644 index 000000000..5d87cde80 --- /dev/null +++ b/3834/CH14/EX14.1.1/Ex14_1_1.jpg diff --git a/3834/CH14/EX14.1.1/Ex14_1_1.sce b/3834/CH14/EX14.1.1/Ex14_1_1.sce new file mode 100644 index 000000000..68068f51b --- /dev/null +++ b/3834/CH14/EX14.1.1/Ex14_1_1.sce @@ -0,0 +1,14 @@ +//Fiber Optics Communication Technology, by Djafer K. Mynbaev and Lovell L.scheiner
+//Windows 8
+//Scilab version- 6.0.0
+//Example 14.1.1
+clc;
+clear;
+//given
+H=4.16;//Information carrying capacity(that is bandwidth) of a transmission line in Mbit
+C=56;//time of transmission in Kbit/s
+
+//By Hartley's law
+T=(H*1E6)/(C*1E3);//Time for downloading in s
+
+mprintf("It takes %.2f sec to download %.2f bits from internet to PC",T,H);//the answer given in book is wrong
diff --git a/3834/CH14/EX14.1.2/Ex14_1_2.jpg b/3834/CH14/EX14.1.2/Ex14_1_2.jpg Binary files differnew file mode 100644 index 000000000..fbf71f2ee --- /dev/null +++ b/3834/CH14/EX14.1.2/Ex14_1_2.jpg diff --git a/3834/CH14/EX14.1.2/Ex14_1_2.sce b/3834/CH14/EX14.1.2/Ex14_1_2.sce new file mode 100644 index 000000000..88f74079a --- /dev/null +++ b/3834/CH14/EX14.1.2/Ex14_1_2.sce @@ -0,0 +1,22 @@ +//Fiber Optics Communication Technology, by Djafer K. Mynbaev and Lovell L.scheiner
+//Windows 8
+//Scilab version- 6.0.0
+//Example 14.1.2
+clc;
+clear ;
+//given
+
+lambda=1310;//operating wavelength in nm
+Transport_line=36;//Length of transport line in km
+Power_budget=10;//linked power budget in dB
+Loss_singlemode_fiber=0.6;//loss of SM fiber in dB/km
+
+
+Linkloss=Loss_singlemode_fiber*Transport_line;//total link loss in dB
+
+mprintf("Link loss = %.1f dB\n ",Linkloss);
+if (Power_budget < Linkloss) then
+mprintf("Hence, we need to use an in-line amplifier");
+else
+ mprintf("Hence, we need not use an in-line amplifier");
+end
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