Field Tech II - III Conventional Comprehensive Resource
To Help You Ace 2026-2027 Exams Includes Frequently
Tested Questions With ELABORATED 100% Correct
COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!! Current Update!!
Instant Download Pdf
1. What is one reason why broadband cable operators install fiber-optic cable in stages
instead of changing the infrastructure all at once? - Correct Answer: Changing the
infrastructure all at once would cause too many service disruptions.
2. What is the difference between the fiber-to-the-node (FTTN) and fiber-to-the-curb
(FTTC) topologies? - Correct Answer: An FTTC is allowed a smaller number of RF
amplifiers between the optical fiber and the customer premises.
3. Which of these components is used in a passive optical network (PON)? - Correct
Answer: Optical splitters.
4. Which type of star topology used in a passive optical network (PON) places the PON
splitters into fiber access terminal (FAT) located deep in the network and closer to the
customer premises than the centralized split? - Correct Answer: Distributed star.
5. Which element of a passive optical network (PON) uses a Bragg grating filter? -
Correct Answer: Optical line terminal (OLT).
6. Which element of a passive optical network (PON) uses patch panels? - Correct
Answer: Optical distribution network (ODN).
,7. What is it about radio frequency over glass (RFoG) that made broadband cable operators
envision using it to make a seamless transition from the legacy hybrid fiber/coax (HFC)
architecture over to a gigabit-capable passive optical network (GPON) or Ethernet
passive optical network (EPON)? - Correct Answer: RFoG can operate in parallel with
GPON or EPON, which eliminates the need for any downtime during the transition.
8. How are optical splitters used in the forward path? - Correct Answer: In the forward
path, optical splitters are used as passive branching devices that divide an optical signal
across multiple output fibers.
9. Which of the following describes a fiber pigtail? - Correct Answer: Fiber-optic cable
with pre-connectorized ends.
10. Heat shrink tubing is installed over the fusion-splice to strengthen and protect it. When
should the heat shrink be installed on the fiber? - Correct Answer: Before stripping
the plastic coating from the fiber.
11. Which of the following are statements of true axioms? - Correct Answer: When A = C
and B = C, then A = B because both are equal to C, which supports the axiom: Quantities
equal to the same quantity are equal to each other.
12. Simplify and solve the equation: If E = IR then I = ? - Correct Answer: E/R
13. The square of 7 = - Correct Answer: 49
14. The square root of 81 = - Correct Answer: 9
15. 0.00004 = ______ x 10 to the power of ______. - Correct Answer: 4, -5
, 16. (75 x 10 to the power of 3) + (25 x 10 to the power of 4) = - Correct Answer: 32.5 x
10 to the power of 4
17. 10 to the power of -3 has a metric prefix of ______. - Correct Answer: Milli
18. (480 x 10 to the power of -5) divided by (60 x 10 to the power of -3) = - Correct
Answer: 8 x 10 to the power of -2
19. (250 x 10 to the power of -6) - (7 x 10 to the power of -5) = - Correct Answer: 180 x
10 to the power of -6
20. (75 × 103) + (25 × 104) = - Correct Answer: (*Wrong) 100 × 10^3
21. (-25) + (42) + (-62) + (20) = - Correct Answer: -25
22. (17) x (-19) = - Correct Answer: -323
23. (-17) - (-34) = - Correct Answer: 17
24. -49/-7 = - Correct Answer: 7
25. (20) / (-4) + (-2) x (-10) - (-2) x (7) = - Correct Answer: 29
26. 3 6/9 + 6 1/3 + 9 5/9 = - Correct Answer: 19 5/9
To Help You Ace 2026-2027 Exams Includes Frequently
Tested Questions With ELABORATED 100% Correct
COMPLETE SOLUTIONS
Guaranteed Pass First Attempt!! Current Update!!
Instant Download Pdf
1. What is one reason why broadband cable operators install fiber-optic cable in stages
instead of changing the infrastructure all at once? - Correct Answer: Changing the
infrastructure all at once would cause too many service disruptions.
2. What is the difference between the fiber-to-the-node (FTTN) and fiber-to-the-curb
(FTTC) topologies? - Correct Answer: An FTTC is allowed a smaller number of RF
amplifiers between the optical fiber and the customer premises.
3. Which of these components is used in a passive optical network (PON)? - Correct
Answer: Optical splitters.
4. Which type of star topology used in a passive optical network (PON) places the PON
splitters into fiber access terminal (FAT) located deep in the network and closer to the
customer premises than the centralized split? - Correct Answer: Distributed star.
5. Which element of a passive optical network (PON) uses a Bragg grating filter? -
Correct Answer: Optical line terminal (OLT).
6. Which element of a passive optical network (PON) uses patch panels? - Correct
Answer: Optical distribution network (ODN).
,7. What is it about radio frequency over glass (RFoG) that made broadband cable operators
envision using it to make a seamless transition from the legacy hybrid fiber/coax (HFC)
architecture over to a gigabit-capable passive optical network (GPON) or Ethernet
passive optical network (EPON)? - Correct Answer: RFoG can operate in parallel with
GPON or EPON, which eliminates the need for any downtime during the transition.
8. How are optical splitters used in the forward path? - Correct Answer: In the forward
path, optical splitters are used as passive branching devices that divide an optical signal
across multiple output fibers.
9. Which of the following describes a fiber pigtail? - Correct Answer: Fiber-optic cable
with pre-connectorized ends.
10. Heat shrink tubing is installed over the fusion-splice to strengthen and protect it. When
should the heat shrink be installed on the fiber? - Correct Answer: Before stripping
the plastic coating from the fiber.
11. Which of the following are statements of true axioms? - Correct Answer: When A = C
and B = C, then A = B because both are equal to C, which supports the axiom: Quantities
equal to the same quantity are equal to each other.
12. Simplify and solve the equation: If E = IR then I = ? - Correct Answer: E/R
13. The square of 7 = - Correct Answer: 49
14. The square root of 81 = - Correct Answer: 9
15. 0.00004 = ______ x 10 to the power of ______. - Correct Answer: 4, -5
, 16. (75 x 10 to the power of 3) + (25 x 10 to the power of 4) = - Correct Answer: 32.5 x
10 to the power of 4
17. 10 to the power of -3 has a metric prefix of ______. - Correct Answer: Milli
18. (480 x 10 to the power of -5) divided by (60 x 10 to the power of -3) = - Correct
Answer: 8 x 10 to the power of -2
19. (250 x 10 to the power of -6) - (7 x 10 to the power of -5) = - Correct Answer: 180 x
10 to the power of -6
20. (75 × 103) + (25 × 104) = - Correct Answer: (*Wrong) 100 × 10^3
21. (-25) + (42) + (-62) + (20) = - Correct Answer: -25
22. (17) x (-19) = - Correct Answer: -323
23. (-17) - (-34) = - Correct Answer: 17
24. -49/-7 = - Correct Answer: 7
25. (20) / (-4) + (-2) x (-10) - (-2) x (7) = - Correct Answer: 29
26. 3 6/9 + 6 1/3 + 9 5/9 = - Correct Answer: 19 5/9
