2024 Study guides, Class notes & Summaries

NCTI FINAL EXAM: PROGRESSION FIELD TECH 3- 4 TEST EXAM| LATEST UPDATE 2023 / 2024| Verified Answers Progression: Field Tech III - IV Conventional 500Q/A The open system interconnection reference model (OSI/R<) Network layer serves which primary function? It uses layer 3 addresses to create multiple routed networks The address 68.56.189.17 belongs to which internet protocol IP class? Class A What happens to a datagram sent by a higher level protocol to a 127.x.y.z address? The datagr...

NCTI - Installer Book 2023/2024 EXAM. Which of the following will strengthen signals as they move farther away from the headend through the trunk express system? B) Distribution amplifiers. Which of the following describes a carrier wave? B) A wave with a much higher frequency than the input signal. Which of the following describes modulation? B) The reshaping of a carrier wave to include information contained by an input signal. Which of the following is the symbol for power? W = wa...

NCTI - Installer Book 2023/2024 EXAM. Which of the following will strengthen signals as they move farther away from the headend through the trunk express system? B) Distribution amplifiers. Which of the following describes a carrier wave? B) A wave with a much higher frequency than the input signal. Which of the following describes modulation? B) The reshaping of a carrier wave to include information contained by an input signal. Which of the following is the symbol for power? W = wa...

NCTI FTTx Basics Conventional Exam Review 2024 Questions and Answers 100% Correct 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. What is the main b...

NCTI 4 to 5 Questions and answers latest update 2024

NCTI - Installer Book 2023/2024 EXAM. Which of the following will strengthen signals as they move farther away from the headend through the trunk express system? B) Distribution amplifiers. Which of the following describes a carrier wave? B) A wave with a much higher frequency than the input signal. Which of the following describes modulation? B) The reshaping of a carrier wave to include information contained by an input signal. Which of the following is the symbol for power? W = wa...

NCTI FTTx Basics Conventional Exam Review 2024 Questions and Answers 100% Correct 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. What is the main b...