Few Mode EDFA Simulations for Space Division Multiplexing



FM-EDFA Solver Module

 

Design and Simulation of Few Mode EDFA for Space Division Multiplexing

 

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Module Overview

 

FM-EDFA (Few Mode – Erbium Doped Fiber Amplifier) Solver Module can be used to calculate gains of all Individual modes or a group of selected modes with arbitrary input powers of few mode two layered and multilayered fiber amplifiers used for next generation space division multiplexed fiber optic communication systems.

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Simulation Features

Flexibility to simulate gains of a group of selected number of signal modes simultaneously with assigned arbitrary input powers
Flexibility to choose a group of selected number of pump modes simultaneously with assigned arbitrary input powers

Simulate all the Supported Signal Modes (even and odd modes)
Simulate all the Supported Pump Modes (even and odd modes)

Simulate Gain v/s Fiber Length for a given Total Pump Power
Simulate Gain v/s Total Pump power for a given Fiber Length

Post Process Output Data Files as per Your Requirements
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Doped Fiber Types Simulation Features
General Er-doped Fiber Solver for

Standard Two Layered Step Index Profiles
Multilayered Profiles with Any Arbitrary Number of Core and Cladding Layers
Annular Er-doped Ringed Profiles in the Layer
Er-doped Outer Layered Profiles
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Following Universal Input Parameters are Needed

Refractive index profile in each layer with the respective radial positions (um)
Signal wavelength (um) and pump wavelength (um)
Radial doped region of Erbium ions (um)
Erbium ion concentration (m^-3)
Spontaneous emission life time (s)
Absorption and emission cross sections (m^2) at signal wavelength
Absorption and emission cross sections (m^2) at pump wavelength
Fiber length (m)
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Following Plots can be Generated

Refractive index profile of the fiber with doped region

Intensity profiles of LPlm signal modes
Intensity profiles of LPlm pump modes

At a given Pump Power (mw): Gain (dB) vs. fiber length (m) for all the even signal modes
At a given Pump Power (mw): Gain (dB) vs. fiber length (m) for all the odd signal modes

At a given Fiber Length (m) : Gain (dB) vs. pump power (m) for all the even signal modes
At a given Fiber Length (m) : Gain (dB) vs. pump power (m) for all the odd signal modes

Generate more EDFA Characteristics Plots as per your Requirements

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Following Data Files can be Generated

At a given Pump Power (mw): Gain (dB) Vs. Fiber Length (m) corresponding to different signal modes
At a given Fiber Length (m): Pump Power (mW) vs. Gain (dB) corresponding to different signal modes

Generate more EDFA Characteristics Data Files as per your Requirements
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ModuleType

Software Module with Matlab (.m files)

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Module Users

OEMs and Other Photonics Software Companies can Implement this Module into their Software and Hardware Products

Government Lab Researchers

Company Researchers

University Researchers

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Licensing Features

Two Years of Scientific, Theoretical and Programming Support 
R&D Services for Customization / Integration of Software Module to Your Company’s Products

.Use the Existing Module for Your Research Papers and Research Projects
Modify the Module to the Next Level for Your Research Papers and Research Projects

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Application Examples Presented Below

Standard Step Index Few Mode Er – doped Fiber
Dual Core Few Mode Er – doped Fiber
Segmented Core Few Mode Er – doped Fiber

 

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Application Example

Standard Step Index Few Mode Er – doped Fiber

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Application Example

Dual Core Few Mode Er – doped Fiber

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FM-EDFA_Dual Core Fiber Examples

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Application Example

Segmented Core Few Mode Er – doped Fiber

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FM-EDFA_Segmented Core Fiber Examples


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Selected Simulated Results Using this Module

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Standard Step Index Few Mode Fiber with Er – doped Core
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(For Simulation Results of other Er – doped Fiber Types, please contact us at: info@codesscientific.com)
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FM-EDFA_Website(1)

    

Selected Group of SIGNAL Intensity Profiles of a FM-EDFA Propagated Simultaneously

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LP01, LP02 (Even Modes)

LP11, LP21, LP31, LP41, LP51 (Even & Odd Modes)

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FM-EDFA_Website(2)

Selected Group of PUMP Intensity Profiles of a FM-EDFA Launched Simultaneously

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LP01 (Even Mode)

LP11, LP41 (Even & Odd Modes)

 


 

 

FM-EDFA_Website(3)

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Gain Vs EDFA Length (Even Modes)
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(For A Given Pump Power)

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FM-EDFA_Website(5)


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Gain Vs PUMP Power (Even Modes)
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(For A Given EDFA Length)
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FM-EDFA_Website(4)

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Gain Vs EDFA Length (Odd Modes)

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(For A Given Pump Power)
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FM-EDFA_Website(6)

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Gain Vs PUMP Power (Odd Modes)


(For A Given EDFA Length)

 

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 Contact Sales: sales@codesscientific.com or call: 1.613.325.7594

 Contact R&D Services: info@codesscientific.com or call: 1.613.325.7594