NCTI

NCTI Exam I UPDATED ACTUAL Exam Questions and CORRECT Answers In the tree-and-branch architecture, how is the downstream signal from the trunk fed to the distribution branches? - CORRECT ANSWER - A portion of the downstream is fed to a bridger amplifier to boost the signal before being split and routed to the distribution branches. What is a common solution when congestion from modem activity and traffic becomes unacceptable in a hybrid fiber/coax (HFC) network? - CORRECT ANSWER ...

NCTI FTTx Basics Conventional Exam Review UPDATED ACTUAL Exam Questions and CORRECT Answers What is the purpose of the MST? - CORRECT ANSWER - It provides access to connect fiber-optic cable drops from the customer premises to the network. What is the one main function of the FDH? - CORRECT ANSWER - The FDH provides effective fiber management by grouping splitters into local serving areas. Which components are used in a PON? - CORRECT ANSWER - Optical splitters

FTTx Basics, NCTI FTTx Basics Conventional Exam Review UPDATED ACTUAL Exam Questions and CORRECT Answers What is the difference between the FTTN and FTTC topologies? - CORRECT ANSWER - An FTTC is allowed a smaller number of RF amplifiers between the optical fiber and the customer premises. What are the three categories of fiber-optic cable used to identify the location of the fiber in the network? - CORRECT ANSWER - Trunk, branch, and drop

NCTI Construction Line Technician I - II Conventional UPDATED ACTUAL Exam Questions and CORRECT Answers A plant's roots transport water and nutrients from underground to the leaves and stems above ground and vice versa to supply the plant with its necessities. What comparison could be made between a broadband system and a plant? A broadband system transports data through and between its aerial and underground plants to supply its customers with necessary services. - CORRECT ANS...

NCTI MT1-MT2 FINAL EXAM CURRENTLY TESTING VERSIONS OF THE EXAM WITH QUESTIONS AND CORRECT DETAILED ANSWERS/EXPERT VERIFIED FOR GUARANTEED PASS! /LATEST UPDATE According to SCTE- and NCTA- recommended trunk system map symbols, fiber-optic cable is represented by - Correct Answer Double arrows within a small circle on a solid line." "The forward path signal in a traditional tree-and-branch architecture - Correct Answer originates at the headend and is transmitted downstream through coa...

Q: 20 milliamperes is the same as ________. (Remember, 1 milliampere = 0.001 ampere.) Ans: 0.02 amperes Q: The orbital shell that has a maximum electron capacity of 18 electrons is the ___________ shell. Ans: Third Q: A semiconductor material Ans: Has four valence electrons. Q: The major factor for determining whether a particular element is a conductor, a semiconductor, or an insulator is Ans: The number of electrons in the valence shell. 1 2025/2026 Q: ...

Q: What was the primary driver for development of IPv6? Ans: To address the issue of IPv4 address exhaustion. Q: When comparing IPv4 to IPv6, which of the following statements is true Ans: IPv4 uses a 32-bit address scheme, while IPv6 uses a 128-bit address scheme. Q: In IPv6-enabled networks, static addressing is no longer allowed. 1 2025/2026 Ans: FALSE Q: Without IPv4's network address translation (NAT), IPv6 offers simpler packet constructio...

Q: Which of the following will strengthen signals as they move farther away from the headend through the trunk express system? Ans: B) Distribution amplifiers. Q: Which of the following describes a carrier wave? Ans: B) A wave with a much higher frequency than the input signal. Q: Which of the following describes modulation? Ans: B) The reshaping of a carrier wave to include information contained by an input signal. Q: Which of the following is the symbol for pow...

NCTI EXAM I WITH QUESTIONS AND 100% CORRECT ANSWERS 2025 UPDATE VERIFIED BY EXPERT.

NCTI - 2025 PART II EXAM WITH QUESTIONS AND 100% CORRECT ANSWERS VERIFIED BY EXPERTS UPDATE.