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Practice Test--Cable Technician Exam 1 Questions & Answers 100% Correct!!
Practice Test--Cable Technician Exam 1 Questions & Answers 100% Co 
 
Which transmission modes are used to send data between secondary hubs and the headend? - ANSWER-microwave, coax, and fiber 
 
After the RF signals are combined into one broadband signal and amplified to the proper level, what must happen to the signal before it can be transmitted over fiber-optic cable? - ANSWER-The signal must be converted into light frequencies 
 
In a coaxial-only plant, which of the following is true? - AN...