Broadband Network Overview
Course Overview
The NCTI® Broadband Network Overview (BNO) course provides a foundational overview of broadband networks, focusing on how modern communication systems deliver high-speed internet, video, and voice services. It introduces key network types, including hybrid fiber/coax (HFC) and passive optical networks (PON), and explains how their architectures, components, and transmission media enable reliable data delivery. The course also traces the evolution of broadband from early analog systems to today's high-capacity digital networks, highlighting technologies that have increased bandwidth, improved performance, and expanded service capabilities.
Students will gain an understanding of how broadband networks are structured, how signals travel from the provider to the customer premises, and how factors such as bandwidth, signal quality, and shared infrastructure affect performance. Emphasis is placed on practical knowledge for installation, maintenance, and troubleshooting, helping learners connect network concepts to real-world applications. By the end of the course, learners will have a clear understanding of how to work effectively within a broadband organization.
- Price: $445.00
- Seat time: 8h
- Course number: eb0015_07_JN
- Dynamic language translation available
- Category: Customer Service
The estimated completion time for this course is 10 hours. The maximum allotted time is four months from enrollment.
Course Objectives
Define broadband and explain its role in delivering modern voice, video, and data services.
Compare HFC and PON architectures, including their components, signal paths, and key differences.
Explain how signals are generated, transmitted, and managed across broadband networks, including bandwidth and shared infrastructure concepts.
Describe the evolution and operation of broadband systems, including the transition to fiber and distributed access architectures (DAA).
Explain how PON components, such as optical line terminals (OLT), optical network terminals (ONT), and passive optical devices, work together to deliver high-speed communication.
Describe optical fiber types, PON architectures, and construction methods, including aerial and underground installations.
Analyze optical performance factors, including power budgets, return loss, and WDM, to ensure reliable PON operation.
Identify and troubleshoot common PON faults using testing, monitoring, and outage response practices.
Describe the structure and components of an HFC outside plant (OSP), including active and passive devices.
Explain how spectrum planning, modulation (QAM and DOCSIS), and signal management support reliable two-way communication in HFC networks.
Identify performance issues and maintenance practices in HFC systems, including testing, noise management, outages, and upgrades.
Describe drop connections, CPE installation and activation, and safe, effective drop installation practices for aerial and underground environments.
Compare HFC and PON architectures, including their components, signal paths, and key differences.
Explain how signals are generated, transmitted, and managed across broadband networks, including bandwidth and shared infrastructure concepts.
Describe the evolution and operation of broadband systems, including the transition to fiber and distributed access architectures (DAA).
Explain how PON components, such as optical line terminals (OLT), optical network terminals (ONT), and passive optical devices, work together to deliver high-speed communication.
Describe optical fiber types, PON architectures, and construction methods, including aerial and underground installations.
Analyze optical performance factors, including power budgets, return loss, and WDM, to ensure reliable PON operation.
Identify and troubleshoot common PON faults using testing, monitoring, and outage response practices.
Describe the structure and components of an HFC outside plant (OSP), including active and passive devices.
Explain how spectrum planning, modulation (QAM and DOCSIS), and signal management support reliable two-way communication in HFC networks.
Identify performance issues and maintenance practices in HFC systems, including testing, noise management, outages, and upgrades.
Describe drop connections, CPE installation and activation, and safe, effective drop installation practices for aerial and underground environments.
Course Benefits
receive an industry-recognized NCTI certificate of graduation
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