FSO Optical Communications Course
About our
The Free Space Optics (FSO) Communications Course introduces Free Space Optics (FSO) technology, exploring data transmission using laser beams through the air. It focuses on understanding key optical components, such as transmitters, receivers, and lenses, along with analyzing factors like atmospheric attenuation and turbulence that affect the signal. It includes the design of FSO links, covering optical budget calculations and considerations of security and regulatory compliance. It is complemented by real-world case studies of FSO applications in urban and rural environments, and focuses on the advantages and challenges of this innovative technology. The course provides an overview of the modulation and detection techniques used in FSO, including amplitude-shift keying (ASK) and direct detection. It also addresses mitigation strategies for the effects of atmospheric fading, such as diversity and adaptive power control. Participants acquire skills in evaluating the performance of FSO systems, selecting equipment, and designing efficient wireless optical networks. The course is aimed at professionals in telecommunications, engineering, and computer science.
FSO Optical Communications Course
- Format: Hybrid
- Duration: 3 months
- Hours: 300 H
- Language: English / Spanish
- Registration date: 23-10-2026
- Start date: 12-12-2026
- Available places: 3
249 $
Competencies and results
What you will learn
1. In-depth Mastery of Optical Communications FSO: Comprehensive Learning
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Understand the theoretical and practical foundations of Free Space Optics (FSO) communications.
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Analyze the key components of FSO systems: transmitters, receivers, optics, and detectors.
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Evaluate the different types of lasers and optical modulations used in FSO.
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Understand the propagation of light through the atmosphere, including the effects of attenuation, turbulence, and scattering.
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Design and optimize FSO links for different environmental conditions and distances.
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Implement atmospheric attenuation mitigation techniques, such as spatial diversity and power adaptation.
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Learn about the communication standards and protocols applicable to FSO.
Become familiar with the equipment and measuring tools used in FSO.
Solve practical problems related to the installation, operation, and maintenance of FSO systems.
Explore advanced FSO applications, such as high-speed communications, security, and wireless optical networks.
2. Rotor Optimization and Performance: A Comprehensive Course
- Understand and evaluate the complex dynamics of rotors, including the analysis of flap-lag-torsion couplings, whirl flutter, and the effects of fatigue on materials.
- Master the techniques for dimensioning structural components of rotors, focusing on the use of composite materials, joint design, and the application of bonded joints, using finite element (FE) analysis.
- Apply the principles of damage tolerance and non-destructive testing (NDT) methodologies, including ultrasonic testing (UT), radiography (RT), and thermography, for the inspection and evaluation of rotor integrity.
3. Comprehensive user-oriented design and validation (from modeling to manufacturing)
You will learn to integrate the entire product development process, from initial model conception to final validation, applying user-centered methodologies. You will develop skills in parametric design, ergonomics, simulation, sustainable materials, 3D visualization, and manufacturing management, ensuring efficient, safe solutions that meet current industry standards.
4. Master's Degree in Optical Communications FSO: Analysis and Application
4. Master’s Degree in Free Space Optics (FSO) Communications: Analysis and Application
Understand the fundamental principles of free space optics (FSO) communications.
Analyze the propagation of laser light through the atmosphere, considering attenuation, scattering, and turbulence.
Design and optimize FSO links, including the selection of optical components (transmitters, receivers, lenses) and modulation protocols.
Study techniques for mitigating signal degradation due to atmospheric conditions.
Evaluate the performance of FSO systems in terms of range, transmission speed, and availability.
Apply simulation and modeling tools to analyze the behavior of FSO links.
Explore the applications of FSO communications in different scenarios, such as local area networks, wireless backhaul, and emergency communications.
5. Specialization in Optical Communications FSO: Fundamentals and Applications
- Understand the fundamentals of Free Space Optics (FSO) optical communications.
- Identify the key components of FSO systems: transmitters, receivers, and optics.
- Analyze the propagation of light through the atmosphere: attenuation, scattering, and turbulence.
- Evaluate the performance of FSO links: capacity, range, and availability.
- Apply modulation and coding techniques to optimize data transmission.
- Design and implement FSO systems for various applications, such as access and backhaul networks.
- Troubleshoot common problems in FSO systems: alignment, interference, and performance degradation.
- Explore the latest trends and advancements in FSO technology: wavelength division multiplexing (WDM) and coherent optical communications.
- Evaluate the security of FSO systems and countermeasures.
Master simulation and analysis tools for the design and optimization of FSO links.
6. Analysis and Advanced Application of Optical Communications (FSO)
6. Analysis and Advanced Application of Free-Space Optical Communications (FSO)
- Fundamentals of Free-Space Optical Communications: Explore the basic principles of data transmission over free-space optical links, including modulation, coding, and multiplexing.
- Key Components of FSO Systems: Learn about the different components that make up an FSO system, such as transmitters (lasers), receivers (photodetectors), lenses, optical filters, and tracking and pointing systems.
- Atmospheric Optical Propagation: Study the effects of the atmosphere on light propagation, including attenuation, scattering, turbulence, and absorption phenomena, and how to mitigate them.
- FSO Link Design and Planning: Master the FSO link design process, considering factors such as distance, availability, data rate, power budget, and conditions Environmental considerations.
- FSO System Implementation: Familiarize yourself with the installation, configuration, and commissioning of FSO systems, including equipment alignment, calibration, and performance optimization.
- Atmospheric Turbulence Mitigation Techniques: Explore different techniques to reduce the effects of turbulence on signal quality, such as spatial diversity, optical matching, and signal processing.
- Performance Analysis and Troubleshooting: Learn to evaluate the performance of FSO systems, identify the causes of problems, and apply solutions to ensure reliability and efficiency.
- FSO Optical Communications Applications: Discover the diverse applications of FSO in different sectors, such as telecommunications, high-speed networks, security and surveillance, and military applications.
- FSO Communications Standards and Regulations: Familiarize yourself with
- Relevant standards and regulations for FSO optical communications, including laser safety, electromagnetic interference, and spectrum regulation.
- Trends and Advances in FSO Optical Communications: Explore the latest trends and advances in FSO technology, including the development of new components, modulation techniques, and emerging applications.
Who this program is for:
FSO Optical Communications Course
- Graduates in Aerospace Engineering, Mechanical Engineering, Industrial Engineering, Automation Engineering, or related fields.
- Professionals in OEM rotorcraft/eVTOL, MRO, consulting, and technology centers.
- Flight Testing, certification, avionics, control, and dynamics seeking specialization.
- Regulators/authorities and UAM/eVTOL professionals requiring compliance skills.
Recommended requirements: foundation in aerodynamics and control and structures; ES/EN B2+/C1. We offer bridging tracks if you need them.
- Standards-driven curriculum: you will work with CS-27/CS-29, DO-160, DO-178C/DO-254, ARP4754A/ARP4761, ADS-33E-PRF from the first module.
- Accreditable laboratories (EN ISO/IEC 17025) with rotor bench, EMC/Lightning pre-compliance, HIL/SIL, vibrations/acoustics.
- Evidence-oriented TFM: safety case, test plan, compliance dossierand operational limits.
- Mentored by industry: teachers with experience in rotorcraft, tiltrotor, eVTOL/UAM and flight test.
- Flexible modality (hybrid/online), international cohorts and support from SEIUM Career Services.
- Ethics and security: safety-by-design approach, cyber-OT, DIH and compliance as pillars.
Module 1 — Introduction to FSO: Principles and Operation
1.1 Fundamentals of Free Space Optical Communications (FSO): Key Concepts
1.2 Main Components of an FSO Link: Transmitters, Receivers, and Media
1.3 Advantages and Disadvantages of FSO Technology: Comparison with Other Technologies
1.4 Principles of Light Propagation in Free Space: Atmosphere and Effects
1.5 Modulation and Demodulation in FSO Systems: Techniques and Considerations
1.6 Introduction to Standards and Regulations in FSO: Compliance and Regulations
1.7 Common FSO Applications: Use Cases and Practical Examples
1.8 Basic Design of an FSO Link: Parameters and Initial Calculations
1.9 Security in FSO Systems: Protection and Interruption Prevention
1.10 Current Trends and Future of the Technology FSO: Innovation and Development
Module 2 — Rotor Optimization and Performance: A Comprehensive Course
2.2 Fundamental Rotor Concepts: Geometry and Design
2.2 Aerodynamic Analysis of Rotors: Theory and Simulation
2.3 Rotor Materials and Manufacturing: Selection and Processes
2.4 Rotor Dynamics: Vibrations and Stability
2.5 Rotor Control and Actuation: Control Systems
2.6 Rotor Performance: Efficiency and Performance
2.7 Rotor Optimization: Methods and Techniques
2.8 Rotor Testing and Validation: Wind Tunnels and Experiments
2.9 Rotor Applications: Aircraft and Other Applications
2.20 Future Trends in Rotor Design
3.3 Basic Principles of Optical Signal-to-Signal (FSO) Communications
3.2 Key Components of FSO Systems
3.3 Advantages and Disadvantages of FSO Technology
3.4 Types of FSO Links and Their Applications
3.5 Fundamentals of Light Propagation in the Atmosphere
3.6 Introduction to Atmospheric Attenuation and Its Effects
3.7 FSO System Design: Initial Considerations
2.3 Principles of Rotor Aerodynamics
2.2 Types of Rotors and Their Characteristics
2.3 Design and Optimization of Rotors for FSO
2.4 Impact of Turbulence on Rotor Performance
2.5 Vibration Mitigation Methods
2.6 Rotor Stability Analysis
2.7 Selection of Rotor Materials and Their Impact on Performance
3.3 Modulation and Demodulation in FSO Systems
3.2 Encoding and Decoding Techniques for FSO
3.3 Use of Lasers in Optical Communications
3.4 Design and Operation of Optical Detectors
3.5 Compensation for Atmospheric Attenuation
3.6 Design of Tracking and Pointing Systems
3.7 Security Considerations for FSO Systems
4.3 Analysis of FSO Link Capacity
4.2 Evaluation of FSO System Performance
4.3 Implementation of Diversity Techniques
4.4 Interference Analysis in FSO Systems
4.5 FSO Applications in Different Environments
4.6 Case Studies of FSO Implementation
4.7 Cost-Benefit Analysis of FSO
5.3 Specific Applications of FSO: Local and Metropolitan Area Networks
5.2 FSO in High-Security Environments
5.3 Integration of FSO with Other Communication Technologies
5.4 Standards and Regulations for FSO Systems
5.5 Design of FSO Systems for Specific Applications
5.6 Analysis of Trends and Future Applications of FSO
5.7 Case Studies of Specialized Applications
6.3 Advanced Modulation and Coding Techniques
6.2 Atmospheric Attenuation Mitigation Methods
6.3 Performance Degradation Analysis
6.4 Robust FSO System Design
6.5 Security Analysis in FSO Systems
6.6 Advanced FSO Implementation Case Studies
6.7 Advanced Applications and Future Trends
7.3 Introduction to FSO Simulation Tools
7.2 Atmospheric Attenuation Modeling
7.3 Simulating FSO Systems with Different Parameters
7.4 Analyzing Simulation Results
7.5 Optimizing FSO System Design Through Simulation
7.6 FSO Simulation Case Studies
7.7 Interpreting and Analyzing Simulation Results
8.3 Point-to-Point FSO Link Design
8.2 Point-to-Multipoint FSO Link Design
8.3 Equipment and Component Selection for FSO Links
8.4 Implementation of FSO Links
8.5 Testing and Performance Measurement of FSO Links
8.6 Maintenance and Troubleshooting of FSO Links
8.7 Case Studies of FSO Link Design and Application
4.4 Fundamentals of Optical Signal-Optical (FSO) Communications
4.2 Key Components of FSO Systems
4.3 Advantages and Disadvantages of FSO Communications
4.4 Common Applications of FSO Technology
4.5 Standards and Regulations in FSO Communications
4.6 Preliminary Design Considerations for FSO Links
4.7 Selection of FSO Equipment: Transmitters, Receivers, and Optics
4.8 Installation and Configuration of FSO Systems
4.9 Maintenance and Troubleshooting of FSO Systems
4.40 Case Studies: FSO Implementation in Various Industries
2.4 Rotor Operating Principles and Design
2.2 Types of Rotors and Their Applications
2.3 Selection of Rotor Materials
2.4 Aerodynamic Analysis of Rotors
2.5 Optimization of Rotor Geometry
2.6 Modeling and Simulation of Rotors
2.7 Rotor Balancing Techniques
2.8 Rotor Performance Evaluation Methods
2.9 Rotor Failure Analysis and Maintenance
2.40 Case Studies: Rotor Optimization in Diverse Environments
3.4 Principles of Light Propagation in FSO
3.2 Components of an Optical Communication System (FSO)
3.3 Modulation and Demodulation in Optical Communications
3.4 The Impact of the Atmosphere on FSO Communications
3.5 Attenuation and Fading in FSO Links
3.6 Attenuation Mitigation Techniques
3.7 Alignment and Pointing in FSO Systems
3.8 Communication Protocols in FSO
3.9 Signal Quality Analysis in FSO
3.40 Troubleshooting and Optimization of FSO Operation
4.4 Models of Propagation in FSO Communications
4.2 Optical Link Budget Analysis
4.3 High-Performance FSO Link Design
4.4 Diversity Techniques in FSO Communications
4.5 Availability and Reliability Analysis in FSO
4.6 FSO Network Design
4.7 Advanced Modulation Techniques
4.8 Security Implementation in FSO Systems
4.9 Performance Analysis in Real-World Scenarios
4.40 Case Studies: Advanced FSO Implementations
5.4 Fundamentals of the Physics of Light and Optics
5.2 Fundamentals of Information Theory Applied to FSO
5.3 Concepts of Coherence and Non-Coherence in FSO
5.4 Design of FSO Systems for Challenging Environments
5.5 FSO Applications in Specific Areas: Military, Industrial
5.6 The Importance of Security in FSO
5.7 Integration of FSO with Other Communication Technologies
5.8 Advanced Regulatory and Standards Considerations
5.9 Long-Term Design and Optimization of FSO Systems
5.40 Future Trends and Advances in FSO Communications
6.4 Statistical Analysis of FSO Propagation Channels
6.2 Modeling and Simulation of Atmospheric Attenuation
6.3 Advanced Fading Mitigation Techniques
6.4 Interference Analysis in FSO Systems
6.5 Application of Advanced Signal Processing Techniques
6.6 Quality of Service (QoS) Analysis in FSO
6.7 Implementation of MIMO Systems in FSO
6.8 Compression and Encoding Techniques in FSO
6.9 Physical Security Analysis of FSO Links
6.40 Studies of Case Study: Advanced Implementations and Challenges in FSO
7.4 Introduction to FSO Simulation Tools
7.2 Modeling the FSO Propagation Channel in Software
7.3 Simulating Atmospheric Attenuation
7.4 Simulating Fading
7.5 Simulating FSO Link Performance
7.6 Simulating FSO Systems with Diversity
7.7 Analyzing Simulation Results
7.8 Optimizing FSO System Design through Simulation
7.9 Validating Simulation Models with Real Data
7.40 Developing Advanced FSO Simulation Projects
8.4 FSO Link Design Requirements
8.2 Selecting Equipment for Link Design
8.3 Calculating the Optical Link Budget
8.4 Considering Distance and Bandwidth
8.5 Designing FSO Links for Different Applications
8.6 Environmental and Climate Considerations
8.7 Link Availability Analysis
8.8 Link Security Design
8.9 FSO Link Implementation and Testing
8.40 Case Studies: Design and Implementation of Successful FSO Links
5.5 Introduction to Optical Signal Operation (FSO) Communications: Key Concepts
5.5 Advantages and Disadvantages of FSO Communications
5.3 Essential Components of an FSO System
5.4 The Electromagnetic Spectrum and Optical Transmission
5.5 Principles of Light Propagation in Free Space
5.6 Applications and Use Cases of FSO Communications
5.7 Standards and Regulations in FSO Communications
5.8 Introduction to Security in FSO Communications
5.5 Rotor Theory: Principles and Operation
5.5 Rotor Design: Geometry and Materials
5.3 Flow Analysis in Rotors: CFD and Simulations
5.4 Rotor Design Optimization: Methods and Techniques
5.5 Impact of Turbulence on Rotor Performance
5.6 Environmental Factors and Their Influence on Rotors
5.7 Rotor Control and Stabilization Methods
5.8 Rotor Maintenance and Performance Evaluation
3.5 Key Components in FSO Systems
3.5 Principles of Optical Modulation and Demodulation
3.3 Focusing and Alignment Techniques in FSO Systems
3.4 Attenuation and Losses in Optical Transmission
3.5 Atmospheric Effects on FSO Communications
3.6 FSO Link Design: Technical Considerations
3.7 Communication Protocols in FSO Systems
3.8 Measurements and Tests in FSO Systems
4.5 FSO Network Architecture: Design and Topologies
4.5 FSO Applications in Different Environments
4.3 Integration of FSO with Other Communication Technologies
4.4 Performance Analysis: QoS and QoE in FSO
4.5 Security in FSO Communications Encryption and Authentication
4.6 Practical Implementation of FSO Systems
4.7 Case Studies: Real-World Applications of FSO
4.8 Future Trends in FSO Communications
5.5 Fundamentals of Optical Physics: Relevance to FSO
5.5 Optical Components: Lasers, Detectors, and Lenses
5.3 Light Propagation Under Different Atmospheric Conditions
5.4 Design of FSO Systems for Urban Environments
5.5 Applications of FSO in Last-Mile Access Networks
5.6 FSO in the Context of 5G and 6G Networks
5.7 Security Considerations in FSO Systems
5.8 Case Studies of Specialized Applications
6.5 Advanced Modeling of Optical Propagation
6.5 Atmospheric Attenuation Mitigation Techniques
6.3 Design of High-Performance FSO Systems
6.4 Bandwidth Optimization in FSO Systems
6.5 Interference Analysis in FSO Environments
6.6 Security in Advanced FSO Communications
6.7 Implementation of Complex FSO Networks
6.8 Monitoring and Management of FSO Networks
7.5 Introduction to FSO Simulation Tools
7.5 Modeling Optical Propagation in Software
7.3 Simulation of Atmospheric Effects
7.4 Performance Analysis Under Different Conditions
7.5 Design and Simulation of FSO Links
7.6 Validation of FSO Designs Through Simulation
7.7 Optimization of System Parameters
7.8 Case Studies and Results Analysis
8.5 Requirements for FSO Link Design
8.5 Equipment Selection for FSO Links
8.3 Point-to-Point FSO Link Design Section
8.4 Multipoint FSO Link Design
8.5 FSO Link Design in Urban Environments
8.6 FSO Link Alignment and Optimization
8.7 FSO Link Installation and Commissioning
8.8 FSO Link Maintenance and Troubleshooting
6.6 Introduction to Optical Signal Operation (FSO) Communications
6.2 Principles of Optical Signal Operation (FSO) Communications
6.3 Advantages and Disadvantages of FSO
6.4 Key Components of an FSO Link
6.5 FSO Applications: Examples and Use Cases
6.6 Regulations and Standards in FSO Communications
6.7 Introduction to FSO Simulation Tools
6.8 The Future of Optical Signal Operation (FSO) Communications
2.6 Principles of Rotor Design and Operation
2.2 Factors Affecting Rotor Performance
2.3 Rotor Design Optimization: Methods and Techniques
2.4 Aerodynamic Analysis of Rotors
2.5 Modeling and Simulation of Rotor Performance
2.6 Rotor Materials and Manufacturing
2.7 Rotor Maintenance and Repair
2.8 Case Studies: Rotor Optimization in Applications Real-world applications
3.6 The Operating Principle of Optical Signal Processing (FSO)
3.2 Essential Components of an FSO System: Transmitter, Receiver, Link
3.3 Modulation and Demodulation in FSO
3.4 Light Propagation in the Atmosphere: Attenuation and Distortion
3.5 Influence of Climatic Conditions on FSO
3.6 Compensation Technologies in FSO
3.7 Communication Protocols in FSO Systems
3.8 Implementation and Testing of FSO Systems
4.6 Architecture of Optical Signal Processing (FSO)
4.2 Analysis of the FSO Link: Power Budget, Link Margin
4.3 Factors Affecting FSO Signal Quality: BER, Jitter
4.4 Interference Mitigation Techniques in FSO
4.5 Specific Applications of FSO: Networks of Access, Backhaul, Security
4.6 FSO Implementation in Urban and Rural Environments
4.7 Case Studies: FSO Applications in Different Industries
4.8 Future Trends in FSO Analysis and Application
5.6 Fundamentals of Optical Communications (FSO): Review
5.2 Advanced Technologies in FSO: Multiplexing, Coherence
5.3 FSO Applications in Specific Environments: Military, Space
5.4 Designing FSO Systems for High Availability and Reliability
5.5 Integrating FSO with Other Communication Technologies
5.6 Security Considerations in FSO Systems
5.7 Case Studies: Specialized FSO Implementations
5.8 The Future of Specialized FSO Applications
6.6 Advanced Modeling of Atmospheric Propagation
6.2 Advanced Modulation Techniques and Demodulation
6.3 Fading Mitigation Methods in FSO
6.4 Designing FSO Systems for Adverse Conditions
6.5 Performance Analysis of FSO Systems in Real-World Environments
6.6 Implementing FSOs with Advanced Network Protocols
6.7 Traffic Analysis and Management of FSO Networks
6.8 Case Studies: Complex FSO Implementations
6.9 Emerging Trends in Advanced FSO Analysis
6.60 Simulation Tools and Advanced Analysis
7.6 Introduction to FSO Simulation Tools
7.2 Modeling Light Propagation under Different Atmospheric Conditions
7.3 Simulating FSO Systems: Design and Configuration
7.4 Analyzing Simulation Results: Key Parameters
7.5 Optimizing FSO System Design Through Simulation
7.6 Validating Simulation Models with Real-World Data
7.7 Simulation of Complex Scenarios: Interference, Obstacles
7.8 Case Studies: FSO Simulation in Specific Applications
7.9 Trends in Optical Communications Simulation (FSO)
7.60 Tools and Software for FSO Simulation
8.6 FSO Link Design: Requirements and Considerations
8.2 Component Selection: Transmitters, Receivers, Optics
8.3 Link Design: Calculating Power Budget and Link Margin
8.4 Designing FSO Systems for Different Distances and Applications
8.5 Implementing and Configuring FSO Links
8.6 Testing and Measuring FSO Link Performance
8.7 Maintaining and Troubleshooting FSO Links
8.8 Case Studies: Designing and Implementing Successful FSO Links
- Hands-on methodology: test-before-you-trust, design reviews, failure analysis, compliance evidence.
- Software (depending on licenses/partners): MATLAB/Simulink, Python (NumPy/SciPy), OpenVSP, SU2/OpenFOAM, Nastran/Abaqus, AMESim/Modelica, acoustics tools, planning toolchains DO-178C.
- SEIUM Laboratories: scale rotor bench, vibrations/acoustics, EMC/Lightning pre-compliance, HIL/SIL for AFCS, data acquisition with strain gauging.
- Standards and compliance: EN 9100, 17025, ISO 27001, GDPR.
Capstone-type projects
Admissions, fees, and scholarships
- Profile: Background in Computer Engineering, Mathematics, Statistics, or related fields; practical experience in NLP and valued information retrieval systems.
- Documentation: Updated CV, academic transcript, SOP/statement of purpose, project examples or code (optional).
- Process: Application → Technical evaluation of profile and experience → Technical interview → Review of case studies → Final decision → Enrollment.
- Fees:
- Single payment: 10% discount.
- Payment in 3 installments: No fees; 30% upon registration + 2 equal monthly payments of the remaining 35%.
Monthly payment: available with a 7% commission on the total; annual review.
Scholarships: based on academic merit, financial need, and promoting inclusion; agreements with companies in the sector for partial or full scholarships.
See “Calendar & Calls for Applications,” “Scholarships & Grants,” and “Fees & Financing” in the SEIUM mega-menu.
Do you have any questions?
Our team is ready to help you. Contact us, and we will respond as soon as possible.
F. A. Q
Frequently asked questions
Yes, we have international certification
Yes: experimental models, real data, applied simulations, professional environments, real case studies.
It is not mandatory. We offer leveling tracks and tutoring.
Completely. It covers e-propulsion, integration, and emerging regulations (SC-VTOL).
Recommended. There are also internal challenges and consortiums.
Yes. Online/hybrid modality with planned labs and visa support (see “Visa & Residence”).