Submarine Cables Course
The SUBMARINE Cable Course combines advanced technologies with practicality to qualify you to work efficiently in data transmission
English
Last updated
Wed, 24-Sep-2025
The SUBMARINE Cable Course combines advanced technologies with practicality to qualify you to work efficiently in data transmission
English
Last updated
Wed, 24-Sep-2025
Behind every message that arrives instantly, and every live broadcast that crosses oceans, lies a hidden network diving deep into the seas—connecting the world together!
In our one-of-a-kind course, you will explore the fascinating world of submarine cables, which carry over 95% of intercontinental data traffic. This comprehensive course offers an in-depth look into the design, installation, operation, and maintenance of submarine cable systems, with a focus on the latest technologies and equipment used in this rapidly evolving field.
Trainees will learn how to accurately plan cable routes, gaining the skills to analyze and overcome both environmental and human-related challenges, while ensuring efficient data transmission over long distances.
This course is more than just information—it’s your gateway to a specialized career path, helping you gain a strategic understanding of one of the foundational pillars of our modern digital infrastructure.
Explore the underwater backbone of global communication.
Enroll now and take the first step toward becoming a submarine cable expert
As part of My Communication Academy’s commitment to providing an exceptional learning experience that ensures maximum practical value for trainees, this course has been carefully designed to cover a comprehensive set of objectives that prepare you to work confidently and professionally in the field of submarine cables, including :
Understanding the fundamentals of data transmission via submarine cables and fiber optic technologies: This essential knowledge is your gateway into the field. We explain these concepts in a simple and clear manner to provide a strong starting point toward specialization.
Identifying the components of submarine cable systems and their functions, such as optical amplifiers and power feed units: Understanding these elements is critical to grasp how undersea networks operate.
Learning how to plan and install submarine cables using specialized equipment such as ROVs (Remotely Operated Vehicles) and cable-laying ships: This ensures you graduate from the course equipped with key skills and professional tools to excel in this exciting field.
Acquiring maintenance and fault-repair skills for submarine cables using advanced tools and modern techniques: This allows you to efficiently handle disruptions and ensure the stability and optimal performance of undersea networks
Gaining insights into the complex security and geopolitical challenges surrounding submarine cables: The course also teaches effective strategies to manage risks and protect vital infrastructure, preparing you for work in dynamic and high-stakes environments.
Exploring the latest innovations and advancements in submarine cable technologies, such as SDM (Spatial Division Multiplexing) and Open ROADM: You'll stay up-to-date with cutting-edge solutions that significantly enhance the capacity and efficiency of future submarine networks.
This course aims to empower a diverse group of professionals and enthusiasts with a deep and comprehensive understanding of submarine cable technologies, including:
Telecommunications and Electrical Engineers: To develop their practical skills in the field of submarine cables.
Network and Fiber Optic Engineers: To expand their knowledge of marine data transmission technologies .
Professionals working in Global Technology and Telecommunications Companies: To gain insights into the robust infrastructure of global communication networks.
Engineering Students specializing in Telecommunications or Networking: To acquire practical experience that supports their academic studies.
Individuals Interested in Global Internet Infrastructure: To learn the fundamentals and operation of submarine cables that connect continent .
This unique course offered by My Communication Academy provides an unprecedented opportunity for trainees to develop their skills and expertise in submarine cable communications. It is designed to be a strong starting point for any engineer or graduate looking to build a distinguished career path. The topics include:
Understanding the importance of submarine cables and their critical role in connecting continents and transmitting more than 95% of internet data.
Structure and Components of Submarine Cables:
An introduction to the components of submarine cables, from optical fibers to protective layers designed to withstand the harsh marine environment, as well as optical amplifiers that boost signal strength and maintain quality over long underwater distances.
Study of geophysical seabed surveys to determine the most suitable routes and the impact of natural factors. Specialized equipment is also covered, including ships, ROVs, and the sea plow.
In-depth study of DWDM systems and Coherent Optics technologies that multiply the capacity of submarine networks to transmit data at the highest speed and quality.
Discussion of technical, environmental, security, and geopolitical challenges in operating and maintaining submarine cables, and how to handle them effectively.
A detailed look at key equipment used, with focus on Alcatel, Huawei (OptiX OSN 9800), and Infinera (XTC-10), including AOLM-500, SOLM-500 and RAU2.
Analysis of global submarine cable projects such as MAREA and 2Africa, with a focus on challenges and installation costs.
Exploration of SDM and Open ROADM technologies, and the role of extended optical bands (C+L Bands) in meeting growing data demand.
Optical Fibers
Total Internal Reflection
Optical Amplifiers
DWDM (Dense Wavelength Division Multiplexing)
Coherent Optics
Cable-Laying Ships
ROVs (Remotely Operated Vehicles)
Sea Plow
SLTE (Submarine Line Terminal Equipment)
OptiX OSN 9800
Infinera XTC-10
AOLM-500 / SOLM-500
RAU2 (Remote Amplifier Unit)
MAREA Cable System
2Africa Cable
SDM (Space Division Multiplexing)
Open ROADM
C+L Bands
Cable Termination Equipment
Optical fibers are the core medium for transmitting high-speed data signals across oceans using the principle of Total Internal Reflection, enabling low-loss communication over long distances.
It ensures that light signals are reflected within the fiber core, preventing signal leakage into the cladding and allowing efficient transmission across thousands of kilometers.
DWDM (Dense Wavelength Division Multiplexing) allows multiple data channels, each at different wavelengths, to be transmitted simultaneously over a single fiber, maximizing bandwidth capacity.
SLTE (Submarine Line Terminal Equipment) is located at landing stations and handles optical signal transmission, multiplexing, and monitoring between terrestrial networks and undersea cables.
MAREA Cable System: Connects the U.S. and Spain, known for high-capacity transatlantic transmission.
2Africa Cable: One of the largest projects, connecting Africa, Europe, and the Middle East.
Eng. Ibrahim is a distinguished expert in telecommunications engineering, with more than 16 years of experience in the design and planning of telecommunications networks.
Advance your career with My-Communication Academy. Get job-ready skills in 5G, Fiber Optics, and Data Science with expert-led online courses, lifetime access, and career support.
