BICSI INSTALLER 2 EXAM Questions with
100% Correct Answers Latest Versions
2025 Already GRADED A+
11 - Answer KEY TERMS
Choose Correct Term:
1. Attenuation, 2. Bandwidth, 3. Cable Loss, 4. Cladding, 5. Connector, 6.
Dispersion, 7. Ferrule (Optical Fiber), 8. FC, 9. Furcating Harness, 10. Insertion
Loss, 11. LC Connector/Adapter, 12. Multimode Optical Fiber, 13. SFF, 14. SC
Definition:
A small form factor (SFF) single fiber, optical fiber connector/adapter used for the
termination of both multimode and single mode optical fiber cables. A two-fiber,
duplex connector option is also available. The housing mechanism of the LC
connector (simplex and duplex) is a push-pull type connection.
12 - Answer KEY TERMS
Choose Correct Term:
1. Attenuation, 2. Bandwidth, 3. Cable Loss, 4. Cladding, 5. Connector, 6.
Dispersion, 7. Ferrule (Optical Fiber), 8. FC, 9. Furcating Harness, 10. Insertion
Loss, 11. LC Connector/Adapter, 12. Multimode Optical Fiber, 13. SFF, 14. SC
Definition:
An optical waveguide that allows many bound modes to propagate. Typically used
over short distances within buildings or on a campus.
13 - Answer KEY TERMS
Choose Correct Term:
1. Attenuation, 2. Bandwidth, 3. Cable Loss, 4. Cladding, 5. Connector, 6.
Dispersion, 7. Ferrule (Optical Fiber), 8. FC, 9. Furcating Harness, 10. Insertion
Loss, 11. LC Connector/Adapter, 12. Multimode Optical Fiber, 13. SFF, 14. SC
Definition:
An abbreviation for small form factor. Any of several physical compact optical fiber
connector and adapter designs that have been developed for use in optical fiber
systems. They are about half the size of conventional connectors and adapter.
14 - Answer KEY TERMS
Choose Correct Term:
1. Attenuation, 2. Bandwidth, 3. Cable Loss, 4. Cladding, 5. Connector, 6.
Dispersion, 7. Ferrule (Optical Fiber), 8. FC, 9. Furcating Harness, 10. Insertion
Loss, 11. LC Connector/Adapter, 12. Multimode Optical Fiber, 13. SFF, 14. SC
,Definition:
Abbreviation for subscriber connector. Optical fiber connector/adapter.
1 - Answer Optical Fiber Terminology
Choose Correct Term:
1. EMI, 2. Bandwidth, 3. Analog Signal, 4. Bel, 5. Frequency, 6. Digital Signal, 7.
TRansmission
Definition:
Abbreviation for electromagnetic interference. The unwanted coupling of electric and
magnetic fields.
7 - Answer Optical Fiber Terminology
Choose Correct Term:
1. EMI, 2. Bandwidth, 3. Analog Signal, 4. Bel, 5. Frequency, 6. Digital Signal, 7.
TRansmission
Definition:
The movement of information by electromagnetic energy in the form of electrical or
optical signals from one point to another through a transport medium. The three
methods are Simplex, Half-Duplex, and Full Duplex.
6 - Answer Optical Fiber Terminology
Choose Correct Term:
1. EMI, 2. Bandwidth, 3. Analog Signal, 4. Bel, 5. Frequency, 6. Digital Signal, 7.
TRansmission
Definition:
Information used by digital devices in the form of a sequence of discrete pulses (e.g.,
a binary signal with two values used to transmit the two states [0,1]).
5 - Answer Optical Fiber Terminology
Choose Correct Term:
1. EMI, 2. Bandwidth, 3. Analog Signal, 4. Bel, 5. Frequency, 6. Digital Signal, 7.
TRansmission
Definition:
The number of cycles that a periodic signal completes in a given time. If the unit of
time is one second, the frequency is stated in hertz (Hz). One Hz is equal to one
cycle per second.
2 - Answer Optical Fiber Terminology
Choose Correct Term:
,1. EMI, 2. Bandwidth, 3. Analog Signal, 4. Bel, 5. Frequency, 6. Digital Signal, 7.
TRansmission
Definition:
A range of frequencies available for signaling expressed in hertz(Hz). It is used to
denote the potential information handling capacity of the medium, device, or system.
3 - Answer Optical Fiber Terminology
Choose Correct Term:
1. EMI, 2. Bandwidth, 3. Analog Signal, 4. Bel, 5. Frequency, 6. Digital Signal, 7.
TRansmission
Definition:
Signal in the form of a wave that uses continuous variations of a physical
characteristic over time (e.g., voltage amplitude, frequency) to transmit information.
4 - Answer Optical Fiber Terminology
Choose Correct Term:
1. EMI, 2. Bandwidth, 3. Analog Signal, 4. Bel, 5. Frequency, 6. Digital Signal, 7.
TRansmission
Definition:
A logarithmic ratio of analog signal strengths, named in honor of telephone pioneer
Alexander Graham Bell. A decibel is one-tenth of a bel.
bogbswrbyvra - Answer Optical Fiber Color Codes
List the first letter of the each of the 12 colors in a 12 strand in optical fiber cabling
media. Example: Blue, Orange, Green would be "bog". List all twelve together for the
answer.
black - Answer Optical Fiber Color Codes
The second 12 strands (13-24) of optical fiber cabling media has the same color
code order as 1-12, but has the addition of a stripe. What color is the strip that is
added?
OF - Answer Interpret Cable Markings
Choose from the correct marking: OF, N, C, P, R, G, LSZH, LSF
Description:
Optical Fiber
N - Answer Interpret Cable Markings
Choose from the correct marking: OF, N, C, P, R, G, LSZH, LSF
, Description:
Non-Conductive
C - Answer Interpret Cable Markings
Choose from the correct marking: OF, N, C, P, R, G, LSZH, LSF
Description:
Conductive
P - Answer Interpret Cable Markings
Choose from the correct marking: OF, N, C, P, R, G, LSZH, LSF
Description:
Plenum
R - Answer Interpret Cable Markings
Choose from the correct marking: OF, N, C, P, R, G, LSZH, LSF
Description:
Riser
G - Answer Interpret Cable Markings
Choose from the correct marking: OF, N, C, P, R, G, LSZH, LSF
Description:
General Purpose
LSZH - Answer Interpret Cable Markings
Choose from the correct marking: OF, N, C, P, R, G, LSZH, LSF
Description:
Low Smoke Zero Halogen
LSF - Answer Interpret Cable Markings
Choose from the correct marking: OF, N, C, P, R, G, LSZH, LSF
Description:
Low Smoke and Fumes
AHJ - Answer Codes, Standards, and Regulations
Choose from the correct Key: AHJ, ANSI, Code, ICT, IEC, IEEE, ISO, NEC, NFPA,
Regulation, Standard, TIA
100% Correct Answers Latest Versions
2025 Already GRADED A+
11 - Answer KEY TERMS
Choose Correct Term:
1. Attenuation, 2. Bandwidth, 3. Cable Loss, 4. Cladding, 5. Connector, 6.
Dispersion, 7. Ferrule (Optical Fiber), 8. FC, 9. Furcating Harness, 10. Insertion
Loss, 11. LC Connector/Adapter, 12. Multimode Optical Fiber, 13. SFF, 14. SC
Definition:
A small form factor (SFF) single fiber, optical fiber connector/adapter used for the
termination of both multimode and single mode optical fiber cables. A two-fiber,
duplex connector option is also available. The housing mechanism of the LC
connector (simplex and duplex) is a push-pull type connection.
12 - Answer KEY TERMS
Choose Correct Term:
1. Attenuation, 2. Bandwidth, 3. Cable Loss, 4. Cladding, 5. Connector, 6.
Dispersion, 7. Ferrule (Optical Fiber), 8. FC, 9. Furcating Harness, 10. Insertion
Loss, 11. LC Connector/Adapter, 12. Multimode Optical Fiber, 13. SFF, 14. SC
Definition:
An optical waveguide that allows many bound modes to propagate. Typically used
over short distances within buildings or on a campus.
13 - Answer KEY TERMS
Choose Correct Term:
1. Attenuation, 2. Bandwidth, 3. Cable Loss, 4. Cladding, 5. Connector, 6.
Dispersion, 7. Ferrule (Optical Fiber), 8. FC, 9. Furcating Harness, 10. Insertion
Loss, 11. LC Connector/Adapter, 12. Multimode Optical Fiber, 13. SFF, 14. SC
Definition:
An abbreviation for small form factor. Any of several physical compact optical fiber
connector and adapter designs that have been developed for use in optical fiber
systems. They are about half the size of conventional connectors and adapter.
14 - Answer KEY TERMS
Choose Correct Term:
1. Attenuation, 2. Bandwidth, 3. Cable Loss, 4. Cladding, 5. Connector, 6.
Dispersion, 7. Ferrule (Optical Fiber), 8. FC, 9. Furcating Harness, 10. Insertion
Loss, 11. LC Connector/Adapter, 12. Multimode Optical Fiber, 13. SFF, 14. SC
,Definition:
Abbreviation for subscriber connector. Optical fiber connector/adapter.
1 - Answer Optical Fiber Terminology
Choose Correct Term:
1. EMI, 2. Bandwidth, 3. Analog Signal, 4. Bel, 5. Frequency, 6. Digital Signal, 7.
TRansmission
Definition:
Abbreviation for electromagnetic interference. The unwanted coupling of electric and
magnetic fields.
7 - Answer Optical Fiber Terminology
Choose Correct Term:
1. EMI, 2. Bandwidth, 3. Analog Signal, 4. Bel, 5. Frequency, 6. Digital Signal, 7.
TRansmission
Definition:
The movement of information by electromagnetic energy in the form of electrical or
optical signals from one point to another through a transport medium. The three
methods are Simplex, Half-Duplex, and Full Duplex.
6 - Answer Optical Fiber Terminology
Choose Correct Term:
1. EMI, 2. Bandwidth, 3. Analog Signal, 4. Bel, 5. Frequency, 6. Digital Signal, 7.
TRansmission
Definition:
Information used by digital devices in the form of a sequence of discrete pulses (e.g.,
a binary signal with two values used to transmit the two states [0,1]).
5 - Answer Optical Fiber Terminology
Choose Correct Term:
1. EMI, 2. Bandwidth, 3. Analog Signal, 4. Bel, 5. Frequency, 6. Digital Signal, 7.
TRansmission
Definition:
The number of cycles that a periodic signal completes in a given time. If the unit of
time is one second, the frequency is stated in hertz (Hz). One Hz is equal to one
cycle per second.
2 - Answer Optical Fiber Terminology
Choose Correct Term:
,1. EMI, 2. Bandwidth, 3. Analog Signal, 4. Bel, 5. Frequency, 6. Digital Signal, 7.
TRansmission
Definition:
A range of frequencies available for signaling expressed in hertz(Hz). It is used to
denote the potential information handling capacity of the medium, device, or system.
3 - Answer Optical Fiber Terminology
Choose Correct Term:
1. EMI, 2. Bandwidth, 3. Analog Signal, 4. Bel, 5. Frequency, 6. Digital Signal, 7.
TRansmission
Definition:
Signal in the form of a wave that uses continuous variations of a physical
characteristic over time (e.g., voltage amplitude, frequency) to transmit information.
4 - Answer Optical Fiber Terminology
Choose Correct Term:
1. EMI, 2. Bandwidth, 3. Analog Signal, 4. Bel, 5. Frequency, 6. Digital Signal, 7.
TRansmission
Definition:
A logarithmic ratio of analog signal strengths, named in honor of telephone pioneer
Alexander Graham Bell. A decibel is one-tenth of a bel.
bogbswrbyvra - Answer Optical Fiber Color Codes
List the first letter of the each of the 12 colors in a 12 strand in optical fiber cabling
media. Example: Blue, Orange, Green would be "bog". List all twelve together for the
answer.
black - Answer Optical Fiber Color Codes
The second 12 strands (13-24) of optical fiber cabling media has the same color
code order as 1-12, but has the addition of a stripe. What color is the strip that is
added?
OF - Answer Interpret Cable Markings
Choose from the correct marking: OF, N, C, P, R, G, LSZH, LSF
Description:
Optical Fiber
N - Answer Interpret Cable Markings
Choose from the correct marking: OF, N, C, P, R, G, LSZH, LSF
, Description:
Non-Conductive
C - Answer Interpret Cable Markings
Choose from the correct marking: OF, N, C, P, R, G, LSZH, LSF
Description:
Conductive
P - Answer Interpret Cable Markings
Choose from the correct marking: OF, N, C, P, R, G, LSZH, LSF
Description:
Plenum
R - Answer Interpret Cable Markings
Choose from the correct marking: OF, N, C, P, R, G, LSZH, LSF
Description:
Riser
G - Answer Interpret Cable Markings
Choose from the correct marking: OF, N, C, P, R, G, LSZH, LSF
Description:
General Purpose
LSZH - Answer Interpret Cable Markings
Choose from the correct marking: OF, N, C, P, R, G, LSZH, LSF
Description:
Low Smoke Zero Halogen
LSF - Answer Interpret Cable Markings
Choose from the correct marking: OF, N, C, P, R, G, LSZH, LSF
Description:
Low Smoke and Fumes
AHJ - Answer Codes, Standards, and Regulations
Choose from the correct Key: AHJ, ANSI, Code, ICT, IEC, IEEE, ISO, NEC, NFPA,
Regulation, Standard, TIA
