Delivery: Online | College Credit: 1 Credit Hour | Est. Length: 8 Seat Hours | Price: $445.00
Course Overview
The NCTI Broadband Network Overview (BNO) course provides a comprehensive foundation for understanding how modern communication systems deliver high-speed internet, video, and voice services to the end user.
This course traces the evolution of broadband from early analog systems to today’s high-capacity digital networks. Students will explore the architectures, components, and transmission media of both Hybrid Fiber/Coax (HFC) and Passive Optical Networks (PON). Emphasis is placed on practical knowledge, helping learners connect abstract network concepts—like bandwidth, signal quality, and shared infrastructure—to real-world applications in installation, maintenance, and troubleshooting.
Who Should Attend:
- New field service technicians needing a foundational understanding of HFC and PON environments.
- Technicians seeking to expand their knowledge of fiber-optic networks and Distributed Access Architectures (DAA).
- Installation and maintenance personnel handling drop connections and network performance.
- Network operations and support staff seeking a practical understanding of service delivery from the provider to the premises.
What You Will Learn
Upon completion, students will have a clear understanding of how signals travel from the provider to the customer and how to work effectively within a broadband organization.
Core Competencies:
- Network Architectures: Compare HFC and PON architectures, including their components, signal paths, and the transition toward Distributed Access Architectures (DAA).
- PON Operations: Explain how Optical Line Terminals (OLT), Optical Network Terminals (ONT), and passive optical devices deliver high-speed communication.
- Optical Performance: Analyze power budgets, return loss, and Wavelength Division Multiplexing (WDM) to ensure reliable PON operation.
- HFC Outside Plant: Describe the structure of the HFC outside plant (OSP), including spectrum planning, QAM and DOCSIS modulation, and two-way signal management.
- Troubleshooting & Maintenance: Identify and troubleshoot common faults in both PON and HFC systems using standard testing, monitoring, and noise management practices.
- Drop Craftsmanship: Execute safe, effective drop installations and CPE activations for both aerial and underground environments.
Certification and Benefits
Earn College Credit & Certification Pathways
This course offers a low-barrier entry to academic advancement, providing 1 hour of college credit upon successful completion.
Additional Benefits:
- Career Advancement: Credits apply toward the NCTI Customer Care Master Representative and Master Dispatcher certifications.
- Cross-Functional Skills: Empowers support staff to work more efficiently with field personnel by understanding their terminology and physical challenges.
- Industry Recognition: Receive the NCTI Certificate of Graduation.
Course Outline
Module 1: Broadband Systems Overview
- Broadband networks and the evolution of service.
- HFC fundamentals and the HFC network path.
- PON fundamentals and the PON network path.
Module 2: Passive Optical Network (PON) Outside Plant
- PON components and OSP construction (aerial/underground).
- Optical signal and system performance.
- PON operations, reliability, and troubleshooting.
Module 3: Hybrid Fiber/Coax (HFC) Outside Plant Network
- HFC network components and active/passive devices.
- OSP construction and signal/plant performance.
- HFC operations, noise management, and reliability.
Module 4: Drop Cable Fundamentals
- Defining the drop and preparing for quality installation.
- Home, aerial, and underground drop connections.