Coax Guides d'étude, Notes de cours & Résumés

25-pair color code - ANSWER-White - Blue, orange, green, brown, slate Red - Blue, orange, green, brown, slate Black - Blue, orange, green, brown, slate Yellow - Blue, orange, green, brown, slate Violet - Blue, orange, green, brown, slate Fiber color code - ANSWER-Blue, Orange, Green, Brown, Slate, White, Red, Black, Yellow, Violet, Rose, Aqua NVP - ANSWER-Nominal Velocity of Propagation Insertion loss - ANSWER-The difference in the amount of power received before and after something...

Progression: Maintenance Tech I - II Conventional Questions and Answers 100% Pass In the tree-and-branch architecture, how is the downstream signal from the trunk fed to the distribution branches? Within each trunk amplifier, 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? N...

Fiber Technician I - II Complete Exam Review Answered. What happens if the optical signal exceeds the maximum specified input power into a photodetector? What are the factors that contribute to an optical receiver's sensitivity? What is the benefit of coarse wavelength division multiplexing (CWDM) over dense wavelength division multiplexing (DWDM)? What product based on the Data Over Cable Service Interface Specification (DOCSIS) defines the protocols for Internet protocol (IP) te...

NCTI Final Exam: Progression Field Tech 5- 6 Exam| New Update 2023/ 2024| Verified Questions and Answers Tech 5 - 6 Which piece of equipment in a VoIP (voice over Internet protocol) phone system routes a call to the public switched telephone network (PSTN) when the receiving location is from outside the PacketCable managed IP network? - ANSWER Gateway What are the three sub-network interfaces managed by PacketCable? - ANSWER ...

Which concept has enabled Software as a Service (SaaS), Platform as a Service (PaaS), and Networking as a Service (NaaS) offerings? The separation of the transport and connectivity from the applications and services running atop the transport. Which piece of equipment in a VoIP (voice over Internet protocol) phone system routes a call to the public switched telephone network (PSTN) when the receiving location is from outside the Packet Cable managed IP network? Gateway What are the three ...

NCTI Final Exam Maintance Tech 2-3 Conventional| New Update 2023/ 2024| Verified Questions and ANSWERs In a hybrid fiber/coax HFC fiber optic node, what are common voltages produced by DC power supplies? - ANSWER Common Voltage includes +5, +12 and +24 VDC Why do many optical nodes accept two independent power supplies? - ANSWER For redundant Powering of the node. What is an o...

Field Tech 2 SCTE Questions and Answers 100% CorrectField Tech 2 SCTE Questions and Answers 100% CorrectField Tech 2 SCTE Questions and Answers 100% Correct True or False: MER is a much better measure of digital signal quality than C/N. - ANSWER-True What are common cable problems that lead to reflections? (Choose 3) - ANSWER-Water or Moisture/// Sheath faults or cuts/// Crimps, Kinks, or Compressed Cables True or False: Communication signals travel faster over coax than over unshielded...

NCTI RSC II CABLE NETWORK OVERVIEW: Understanding the Trunk System/ Installing at the Drop with Complete SolutionsNCTI RSC II CABLE NETWORK OVERVIEW: Understanding the Trunk System/ Installing at the Drop with Complete SolutionsNCTI RSC II CABLE NETWORK OVERVIEW: Understanding the Trunk System/ Installing at the Drop with Complete Solutions The headend, coax, active and passive devices for the trunk and feeder, and the drop system. - ANSWER-What is the basic design of a tree-and-branch network ...

The resistance of a component at a given frequency - ️️What is impedance? Diode - ️️A two terminal device that conducts in only one direction. Printed Circuit Board - ️️Insulating board containing conductive tracks for circuit connections. Capacitor - ️️An electrical device used to store electrical charge. 1996 - ️️When did the ETA initiate renewal? False - ️️all ETA certifications require the passage of the associate CET exam? False - ️️to qualify f...

Vivint CEU Certification Exam 2023 Actual Questions and Answers 100% Verified. According to the FBI Uniform Crime Report, a burglary occurs every: Answer- 14.4 Seconds Most residential burglaries occur... Answer- In broad daylight The common goal of the Electronic Security and Life Safety industry is to: AnswerImprove the safety, peace of mind, and quality of life of the customer CSAA is the acronym for: Answer- Central Station Alarm Association An alarm company yard sign is: Answer- A g...