BICSI Installer 1 (2026)
|COMPREHENSIVE QUESTIONS
AND VERIFIED ANSWERS |100%
ACCURATE ANSWERS |
ALREADY GRADED A+
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 is inserted into the circuit.
Resistance - 🧠 ANSWER ✔✔Resistance is expressed in Ohms, and is the
property of a conductor to resist the flow of electricity through it. V=IR
Inductance - 🧠 ANSWER ✔✔Is a property of an electromagnetic field built
around a conductor that opposes any change in the current flow in a circuit
Capacitance - 🧠 ANSWER ✔✔is a property of conductors that allows
storage of electric charges when potential differences exist between the
conductors.
Impedance (V) - 🧠 ANSWER ✔✔Total opposition of current flow measured
in Ohms
, American Wire Gauge (AWG) - 🧠 ANSWER ✔✔A standard rating that
indicates the diameter of a wire, such as the conducting core of a coaxial
cable or the twisted pairs in a UTP cable.
Megahertz (MHz) - 🧠 ANSWER ✔✔one million hertz, especially as a
measure of the frequency of transmissions
Megabit (Mb) - 🧠 ANSWER ✔✔Approximately one million bits. Often used
as a measurement of data transfer throughput.
Bandwidth - 🧠 ANSWER ✔✔The amount of data that can be transmitted
over a network in a given amount of time.
Decibel (dB) - 🧠 ANSWER ✔✔A unit used to compare the loudness of
different sounds.
Crosstalk - 🧠 ANSWER ✔✔when data bleeds from one pair to another in a
cable
Alien Crosstalk (AXT) - 🧠 ANSWER ✔✔Unwanted signal coupling from one
permanent link to another
USOC - 🧠 ANSWER ✔✔Universal Service Order Code
Coaxial cable types - 🧠 ANSWER ✔✔Series-6 and Series-11
COPYRIGHT©PROFFKERRYMARTIN 2025/2026. YEAR PUBLISHED 2026. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
PRIVACY STATEMENT. ALL RIGHTS RESERVED
|COMPREHENSIVE QUESTIONS
AND VERIFIED ANSWERS |100%
ACCURATE ANSWERS |
ALREADY GRADED A+
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 is inserted into the circuit.
Resistance - 🧠 ANSWER ✔✔Resistance is expressed in Ohms, and is the
property of a conductor to resist the flow of electricity through it. V=IR
Inductance - 🧠 ANSWER ✔✔Is a property of an electromagnetic field built
around a conductor that opposes any change in the current flow in a circuit
Capacitance - 🧠 ANSWER ✔✔is a property of conductors that allows
storage of electric charges when potential differences exist between the
conductors.
Impedance (V) - 🧠 ANSWER ✔✔Total opposition of current flow measured
in Ohms
, American Wire Gauge (AWG) - 🧠 ANSWER ✔✔A standard rating that
indicates the diameter of a wire, such as the conducting core of a coaxial
cable or the twisted pairs in a UTP cable.
Megahertz (MHz) - 🧠 ANSWER ✔✔one million hertz, especially as a
measure of the frequency of transmissions
Megabit (Mb) - 🧠 ANSWER ✔✔Approximately one million bits. Often used
as a measurement of data transfer throughput.
Bandwidth - 🧠 ANSWER ✔✔The amount of data that can be transmitted
over a network in a given amount of time.
Decibel (dB) - 🧠 ANSWER ✔✔A unit used to compare the loudness of
different sounds.
Crosstalk - 🧠 ANSWER ✔✔when data bleeds from one pair to another in a
cable
Alien Crosstalk (AXT) - 🧠 ANSWER ✔✔Unwanted signal coupling from one
permanent link to another
USOC - 🧠 ANSWER ✔✔Universal Service Order Code
Coaxial cable types - 🧠 ANSWER ✔✔Series-6 and Series-11
COPYRIGHT©PROFFKERRYMARTIN 2025/2026. YEAR PUBLISHED 2026. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE.
PRIVACY STATEMENT. ALL RIGHTS RESERVED
