Rcdd exam question Study guides, Revision notes & Summaries

RCDD Exam Questions With 100% Correct Answers 2024

RCDD Exam Questions with 100% Correct Answers | Verified | Updated 2024

Material that carries a charge from one point to another Electrical conductor 100% conductivity Annealed Copper Adverse effect on copper Alloying Solid conductor (advantage) Better transmission Stranded conductor (advantage) More flexible AWG (acronym) American Wire Gauge (North America) PVC (polyvinyl chloride) Indoor PE (location) OSP Teflon (trademark) Du Pont FEP (trademark) Daikin America Halar (trademark) Solv...

TDMM 13th RCDD Exam Questions With 100% Correct Solutions (Answers Verified)

RCDD EXAM QUESTIONS AND ANSWERS 2024|GUARANTEED SUCCESS

C - Which of the following is an advantage of loose-tube fiber optic cable? A - a greater impact resistance for individual fiber strands B - smaller bend radius C- Greater tensile strength D - A smaller weight per unit 8268 6-23 D - Which of the following is an advantage to tight buffered fiber optic cable? A - Greater tensile strength B - More robust outer jacket C - More resistant to temperature changes D - Smaller bend radius for low fiber count cables

Which of these cables is considered immune to electromagnetic interference? A) Optical Fiber B) Balanced Twisted-Pair C) Coaxial - A) Optical Fiber Reference: TDMM, 14th edition, page 2-37 Which of the following terms describes the transmission of signals in both directions at the same time? A) Simplex B) Half-duplex C) Full duplex - C) Full Duplex

C - Which of the following is an advantage of loose-tube fiber optic cable? A - a greater impact resistance for individual fiber strands B - smaller bend radius C- Greater tensile strength D - A smaller weight per unit 8268 6-23 D - Which of the following is an advantage to tight buffered fiber optic cable? A - Greater tensile strength B - More robust outer jacket C - More resistant to temperature changes D - Smaller bend radius for low fiber count cables 7742 6-25 B - Which of the f...

Ch 2 RCDD Exam Questions and Answers

BThe signal at the input to a balanced twisted pair cable is 10 mW. The cable is 1000 feet long and has an attenuation of 1 dB per 100 feet. This cable is connected to the input of a receiver. The noise level at the input to the receiver is 1 microwatt. What is the signal-tonoise ratio (SNR) (dB) at the receiver input? A. 10 dB B. 30 dB C. 40 dB D. 60 dB E. 100 dB