lmplementing EDFA in MATLAB Coding

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SYED
SYED 2012-6-16
评论： sed banj 2022-3-7
I want to implement EDFA characteristics in MATLAB , not simulink. i need to find the EDFA Gain and Noise. i have been searching alot but couldnt able to find proper help, so looking for someone here to help me out. i know some characteristics of EDFA from books like if we have to obtain flat gain we use EDFA but i want to proof it in MATLAB coding. so if someone could help me out i will be highly thankful to u.
Kind regards
Syed Haider
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ihsan khan
ihsan khan 2018-4-5
please help me in edfa implementation
sed banj
sed banj 2022-3-7
would u help me please
i need the code

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回答（1 个）

Luke Rumbaugh
Luke Rumbaugh 2013-5-28
Hey guys, check out the "EDFA Single Pass Gain Calculator" code I just posted, see if it makes sense/gets you started.
This is an analytical solution so it doesn't account for ASE or time-domain modulation. I'll be posting a numerical solution too -- tell me if you want it and I'll upload it faster.
By the way a couple papers to try to get are:
For analytical calculation, Barnard is the best.
For numerical simulation, Bellemare's might be the best for EDFAs; I don't see it openly available without subscription though, so maybe try Morkel & Laming first. Paschotta is good too although you have to change the parameters for EDFA since he works with ytterbium.
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balbindar kaur
balbindar kaur 2016-4-29
编辑：balbindar kaur 2016-4-29
Hey I am also finding the same difficulty to write a code of finding gain and noise figure to optimize the performance of EDFA. Please help me out.

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