Fibre Optic Professors by AHMAD FATTAH BIN MOHAMAD https://padlet.com/1161302319/qcaqz0x0qdx78ote Opto Assignment en-us 2020-04-28 09:56:12 UTC 2023-07-25 09:50:57 UTC hello@padlet.com 4 Professors in the house: 1161302319 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/535871383 1. Nurul Asma Ismail 1161302691
2. Muhammad Izzat bin Suhaimi 
1161302622
3. Ahmad Fattah Bin Mohamad 
1161302319
4. Arif Danial Bin Ridzwan Raja 1151304432


]]> 2020-04-28 09:59:59 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/535871383 TRANSMITTER 1151304432 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/577859647 WE ARE USING THIS :
As per discussion we use this type of transmitter , (8dbm) https://www.laserdiodesource.com/files/pdfs/laserdiodesource_com/4656/EP1550_0_NLW_B_100_ver_3-1574849921.pdf]]> 2020-05-17 14:19:06 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/577859647 RECEIVER 1151304432 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/577860130 Kawan2 sekalian alam, kita akan guna yang ni eh
Pr=-27dBm
http://www.everlight.com/file/ProductFile/PLR135-T.pdf

http://www.everlight.com/file/ProductFile/201407061935554699.pdf

https://www.digikey.co.th/product-detail/en/everlight-electronics-co-ltd/EAPLRAA4/1080-1507-ND/5142273

https://www.digikey.my/product-detail/en/everlight-electronics-co-ltd/PLR135-T8/PLR135-T8-ND/2693967

https://www.digchip.com/datasheets/parts/datasheet/158/PLT133_T10W-pdf.php

https://everlighteurope.com/fiber-optic-photo-link/195/PLT232L5.html (25Mbps)

https://www.optcore.net/product/dwdm-sfp25g-lr-xx-xx-csc/
(BOEK PUNYAAAA)]]> 2020-05-17 14:19:26 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/577860130 Requirements:- 1161302319 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/577867472 1. Min length 5km.
- So, we'll use single mode.
2. BER <10^-6
3. Pr min = -30dBm



]]> 2020-05-17 14:24:49 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/577867472 fiber selection: single mode fiber recommendation 1161302691 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/578324211 1. ITU-T G.65x: http://www.fiber-optic-solutions.com/single-mode-fiber-difference.html 
(choose between G.655 and G.652)]]> 2020-05-17 19:22:23 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/578324211 link budget analysis 1161302691 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/578340401 Optical source and detector is selected after the power and rise time budget calculation. For satisfactory operation optical source and detector must satisfy the both conditions. we will have to find the rise time and power budget for different optical sources and detectors and choose one for our link design.
Four types of combination are considered.
1) LED -PIN
2) LED -APD
3) Laser -PIN
4) Laser -APD
Out of these four combinations one combination is selected on the basis of power and rise time budget, also considers the cost of the design]]> 2020-05-17 19:32:28 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/578340401 TRANSMITTER LAUNCH POWER 1161302622 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/579228109 2020-05-18 08:10:45 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/579228109 Q1. Transmitter that we used. 1161302319 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/587175636 https://www.laserdiode.com/product_pdf/2-10-4400-0051D-Data_Sheet_Laserdiode1550HighBrightnessPulsed.pdf]]> 2020-05-21 15:08:59 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/587175636 Q2. Ilustrate and propose a detailed optical fiber connection link between the two blocks of residential apartments. Your answer should include all the optical components in the link, splice points and any connectors involved. [5marks] 1161302319 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/587178350 2020-05-21 15:10:09 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/587178350 3. Based on your components chosen and your fiber connection link, design the optical communication link in order to satisfy the requirements above and show that it meets the: a. Power budget b. Rise time budget Present your power budget analysis in graphical format as well. [13 marks] 1161302319 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/587180426 2020-05-21 15:11:02 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/587180426 note 1161302691 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/587265040 https://www.lasercomponents.com/fileadmin/user_upload/home/Datasheets/pd_ld/ptin.pdf]]> 2020-05-21 15:48:02 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/587265040 1161302319 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/587272392 Rise time]]> 2020-05-21 15:51:24 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/587272392 Q1. FIBER TYPE WE ARE USING 1151304432 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/587346835 https://www.prysmiangroup.com/sites/default/files/business_markets/markets/downloads/datasheets/SMF---Single-Mode-Optical-Fiber-SSMF.pdf]]> 2020-05-21 16:23:18 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/587346835 Q2. ILLUSTRATION DIAGRAM 1161302622 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/587426506 THIS IS THE ILLUSTRATION FOR OUR DESIGN

]]> 2020-05-21 17:00:15 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/587426506 1161302319 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/587460057 Drawing exp]]> 2020-05-21 17:16:15 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/587460057 Rujukan for Q3 1161302319 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/588336240 2020-05-22 05:02:23 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/588336240 Q3(a). Power Budget design 1161302622 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/589396341 2020-05-22 17:01:36 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/589396341 Q1. RECEIVER THAT WE USE 1161302319 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/589465388 http://www.semiconductorstore.com/pdf/newsite/fiberxon/FAM-50X1S-T65_DS.pdf


]]> 2020-05-22 17:40:38 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/589465388 1161302319 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/589667402 Q3(b). Rise Time Budget ]]> 2020-05-22 19:57:54 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/589667402 Q4 1151304432 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/597042017 longest length]]> 2020-05-27 14:21:06 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/597042017 POWER BUDGET EQUATION GRAPHICAL METHOD 1151304432 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/597097177 Q3]]> 2020-05-27 14:43:31 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/597097177 1161302319 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/597155352 Calculation NO 5

]]> 2020-05-27 15:06:48 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/597155352 Final amendment Q3b RISE TIME BUDGET 1161302319 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/597164593 2020-05-27 15:10:22 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/597164593 question 6 1161302691 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/597324372 2020-05-27 16:15:57 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/597324372 Geng, aq rse aq tau la knp kita still dpt total rise time greater than Ts. 1161302319 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/598181508 1. Fibre Length kita only 10Km, tp kita punya fibre speed 10Gbps, which is too fast to handle. 
So, aq rse kena cari receiver yg rendah sikit dia punya speed.
2. Kita xperlu includekan Tmod dlm calculation, sbb Tmod is only for multimode, we are using single mode.]]> 2020-05-28 02:00:31 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/598181508 FINALIZE! WE ARE USING THIS RECEIVER (-27dBm) 1151304432 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/598225719 2020-05-28 02:49:28 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/598225719 FINALIZE Q4 Longest length 1151304432 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/598244088 2020-05-28 03:12:02 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/598244088 FINALIZE GRAPHICAL METHOD 1151304432 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/598253657 2020-05-28 03:24:14 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/598253657 FINALIZE 3a and 3b 1161302319 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/598254784 2020-05-28 03:26:03 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/598254784 Question 7 discussion 1161302319 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/598275808 Purpose:- Propose new type of optical fibre to improve the performance ]]> 2020-05-28 03:54:28 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/598275808 Q5 FINALIZE 1161302622 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/598346103 2020-05-28 05:17:51 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/598346103 illustrate for Q7 1161302622 https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/598368605 2020-05-28 05:41:10 UTC https://padlet.com/1161302319/qcaqz0x0qdx78ote/wish/598368605