Coax Samenvattingen, Notities en Examens
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Picat – ASVAB Exam 2023-2024 Questions with correct Answers.
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Picat – ASVAB Exam 2023-2024 Questions with correct Answers. 
ADMONITION most nearly means - Answers A warning 
Virulent - Answers extremely poisonous; hateful (toxic) 
consicous - Answers Awareness of our surroundings/feeling 
Lambaste - Answers to criticize harshly 
Abravise - Answers polishing 
broach - Answers raise, introduce, mention 
informal - Answers casual, relaxed, not formal 
nepotism - Answers favoritism to relatives 
moratorium - Answers a (suspension) of activity 
COMMUNIQUE mos...
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NCTI Cable network overview Quiz with complete solutions | Latest 2023/2024
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NCTI Cable network overview Quiz with complete solutions | Latest 2023/2024 
At what point in the donstream of a hybrid fiber/coax (HFC) network is the RF signal 
converted into light? --At the headend. 
What is the basic design of a tree-and-branch network architecture? --It splits trunk and 
feeder lines into progressively smaller segments. 
What is isolation? --Isolation is the amount of signal reduction that a passive device has 
between two output ports. 
Before Fiber or coax is placed in a...
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NCTI FINAL EXAM: PROGRESSION FIELD TECH 6 TEST EXAM| LATEST UPDATE 2023 / 2024| Verified Answers
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NCTI FINAL EXAM: PROGRESSION FIELD TECH 6 TEST EXAM| LATEST UPDATE 2023 / 2024| Verified Answers 
 
Which piece of equipment in the VoIP phone system routes a call to the public switched telephone network (PTSN) 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 ...
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Progression: Field Tech II - III Conventional Questions and Answers Already Graded A
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Progression: Field Tech II - III Conventional Questions and Answers Already Graded A 
What is one reason why broadband cable operators install fiber-optic cable in stages instead of changing the infrastructure all at once? Changing the infrastructure all at once would cause too many service disruptions. 
What is the difference between the fiber-to-the-node (FTTN) and fiber-to-the-curb (FTTC) topologies? An FTTC is allowed a smaller number of RF amplifiers between the optical fiber and the custom...
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Progression: Maintenance Tech I - II Conventional Questions and Answers 100% Pass
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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...
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Progression: Maintenance Tech I - II Conventional: Exam Review Answered.
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Progression: Maintenance Tech I - II Conventional: Exam 
 
In the tree-and-branch architecture, how is the downstream signal from the trunk fed 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? 
 
What technologies are defined in DOCSIS 4.0 to help sustain the hybrid fiber/coax (HFC) network infrastructure for several more years? 
 
How can a less-experienced technician identi...
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NCTI Final Exam Maintance Tech 2-3 Conventional| New Update 2023/ 2024| Verified Questions and ANSWERs
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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...
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Progression: Field Tech II - III Conventional Exam 2024
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Progression: Field Tech II - III Conventional Exam 2024 
What is one reason why broadband cable operators install fiber-optic cable in stages instead of 
changing the infrastructure all at once? - Answer ️️ -Changing the infrastructure all at once 
would cause too many service disruptions. 
What is the difference between the fiber-to-the-node (FTTN) and fiber-to-the-curb (FTTC) 
topologies? - Answer ️️ -An FTTC is allowed a smaller number of RF amplifiers between the 
optical fiber and t...
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Progression: Construction Coordinator I - II Exam Answered Correctly.
- Samenvatting • 10 pagina's • 2023
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Progression: Construction Coordinator I - II Exam Answered Correctly. 
 
A chain trencher 
 
A return path sweep-and-alignment system is used to adjust which of the following? 
 
Anomalies, such as echoes and blind spots, can hide cable faults or cause a technician to misinterpret the signature of a time domain reflectometer (TDR) waveform. What causes an echo on a waveform TDR? 
 
As the RF signal travels on the coaxial cable, one portion of the signal may be attenuated more than the others. ...
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NCTI FIELD TECH 2 TO 3 PROGRESSION FINAL EXAM 2023 - 2024 100%CORRECT ANSWERS.
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NCTI FIELD TECH 2 TO 3 PROGRESSION FINAL EXAM 2023 - 2024 100%CORRECT ANSWERS. 
What uses the 2.4-GHz band and runs at 54 Mbps? 
802.11g 
What is one reason why broadband cable operators install fiber-optic cable in 
stages instead of changing the infrastructure all at once? 
Changing the infrastructure all at once would cause too many service disruptions. 
What is the difference between the fiber-to-the-node (FTTN) and fiber-to-the-curb 
(FTTC) topologies? 
An FTTC is allowed a smaller number o...
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Spectrum Field Tech Questions and Answers 100% Pass
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Spectrum Field Tech Questions and Answers 100% Pass Current/ amperage Flow or movement of electric charges 
Resistor a passive two-terminal material that impedes the flow of current 
What is the most common workplace hazard involving electricity? Electrical shocks 
What is minimum approach distance? The shortest safe distance to keep from energized conductors 
CATV at the pole 40'' 
CATV at the mid-span 24'' 
CATV at the house 12'' 
Live parts of electric equipment must be guarded against ...
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