Advanced Technician

Course Overview

The NCTI Advanced Technician course teaches the broadband technician about the application of elements and principals that support operation of most broadband cable headends. Transmission lines, radio wave propagation, antennas, microwave
systems and satellite communications are fundamental topics that technicians working in the headend must understand. While digital TV signals have become commonplace, there remains the need to understand analog TV signal processing,
analog video analysis and FCC proof-of-performance execution. Digital TV related elements and topics are covered in lessons on digital satellite receivers, digital modulators, digital processors and equipment connection protocols. The Advanced
Technician course prepares the technician that has previously worked only in the field for the transition to working inside today’s sophisticated broadband cable headend.
The estimated completion time for this course is 34 hours. The maximum allotted time is four months from enrollment.
describe how headend system components work together to process analog and digital television services

apply governmental regulations and industry recommended practices to headend operation and maintenance

define what transmission lines are and the categories of transmission lines

describe how radio waves propagate over-the-air and through the atmosphere

describe antenna principles and how they apply to different antenna types

describe several applications of microwave communications and identify common microwave components

describe the basic operation of satellite communications systems

explain and apply headend theory of operation and how to connect analog and digital signal processing equipment

explain and apply proper headend combining and distribution techniques to downstream and upstream signals

describe various types of telecommunications transmission systems and their associated applications

explain the NTSC analog video format

explain and apply FCC Technical Standards measurement requirements and NCTA Recommended Practices

configure a satellite receiver to receive programming

explain and apply the different interconnection protocols used in the headend
use this course to prepare for SCTE’s Broadband Transportation Specialist (BTS) and Broadband Telecom Center Specialist (BTCS) certifications

earn four hours of college credit

receive credit toward NCTI® Master Technician certification

receive an industry-recognized NCTI certificate of graduation

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