BICSI INSTALLER 2 FIBER MODULE TESTED
QUESTIONS AND COMPLETE SOLUTIONS
◉ Endothermic
Answer: Ability to absorb heat
◉ 3 basic types of crosstalk of interest for balaced twisted pair
Answer: Near End (NEXT)
Attenuation to crosstalk far end (ACRF)
Alien crosstalk
◉ intumescent
Answer: Ability to expand heat
◉ Three transmission methods are
Answer: Simplex
Half duplex
Full duplex
◉ Simplex
Answer: Transmits signals in one direction
, ◉ Half Duplex
Answer: Transmits signals in either direction but only One
Direction at a time
◉ Direct current (DC)
Answer: Refers to a study value that does not change the polarity
of the voltage or the direction of the current
◉ Frequency
Answer: 1 cycle in 1 s = 1 Hz
◉ Full duplex
Answer: Transmit signals in both directions at the same time
◉ Capacitance 1
Answer: Properties of conductors that allows storage of electric
charges when potential differences (voltage) exist between the
Conductors
◉ Capacitance 2
Answer: Causes a voltage difference between two wires when
separated by insulation
◉ Capacitance is measured in
Answer: Farads
QUESTIONS AND COMPLETE SOLUTIONS
◉ Endothermic
Answer: Ability to absorb heat
◉ 3 basic types of crosstalk of interest for balaced twisted pair
Answer: Near End (NEXT)
Attenuation to crosstalk far end (ACRF)
Alien crosstalk
◉ intumescent
Answer: Ability to expand heat
◉ Three transmission methods are
Answer: Simplex
Half duplex
Full duplex
◉ Simplex
Answer: Transmits signals in one direction
, ◉ Half Duplex
Answer: Transmits signals in either direction but only One
Direction at a time
◉ Direct current (DC)
Answer: Refers to a study value that does not change the polarity
of the voltage or the direction of the current
◉ Frequency
Answer: 1 cycle in 1 s = 1 Hz
◉ Full duplex
Answer: Transmit signals in both directions at the same time
◉ Capacitance 1
Answer: Properties of conductors that allows storage of electric
charges when potential differences (voltage) exist between the
Conductors
◉ Capacitance 2
Answer: Causes a voltage difference between two wires when
separated by insulation
◉ Capacitance is measured in
Answer: Farads