Fiber optic study answers - Study guides, Class notes & Summaries

Fiber Optics Study Guide Questions and Answers All Correct What is an inspection scope used for? - Answer- Visual inspection of the connector end face In the NEC article 770 it states that unlisted cable shall extend no more than how many feet inside the structure before transitioning to listed cables? - Answer- 50ft Which article of the NEC covers grounding and bonding? - Answer- Article 250 What does NEC stand for? - Answer- National Electrical Code What is the generally accepted...

Fiber Optics 2024 Exam Questions and Answers All Correct Fiber optic transmissions are not susceptible to - Answer- interruption or distortion by electrical noise An advantage of fiber optics is that they can ____________ of data - Answer- carry high frequencies Concerning security, fiber optics - Answer- cannot be tapped without physically disrupting the service A basic fiber optics communication system is made up of - Answer- Fiber optic cable, fiber optic strand, transmitter, rec...

WGU C172 Objective Assessment Study Guide (Latest 2023/ 2024 Update) Network and Security Foundations| Questions and Verified Answers| 100% Correct Q: This standard can provide data transfer rates up to 54Mbps and an operating range up to 75 feet. It operates at 5GHz and uses OFDM Answer: 802.11a (Wireless-A) Q: This standard can provide data transfer rates up to 11Mbps with ranges of 100-150 feet. it operates at 2.4GHz and uses DSSS Answer: 802.11b (Wireless-B) Q:...

MIS 111 CCR FE Exam Questions with Correct Answers 100% Verified Considering both the type of data (analog and digital) and the type of transmission (analog and digital), which of the following is the correct classification of information sent using LAN (local area network) cable standards? - Correct Answer Digital Data sent using Digital Transmission Which of the following terms would NOT commonly be associated with digital transmissions? - Correct Answer Continuous waveform What is the ...

Fiber Optic Complete Study Questions And Answers Graded A+ Fiber Optic Complete Study Questions And Answers Graded A+

FIBER OPTIC STUDY GUIDE FINAL| QUESTIONS AND ANSWERS | 100% CORRECT BOOSTER. Higher and Shorter Light is electromagnetic energy with a _______ frequency and a _______ wavelength compared to radios Infrared (IR) What type of light is used in Fiber Optic transmissions? Transmitter Fiber Optic Cable Receiver Connector What are the 4 items needed for a fiber optic system to work? 0 dBM 1 mW is the same as what in dBM? dBM How is the power measured in Fiber optics? 1550 nm What...

Fiber Optic Study Questions with Complete SolutionsFiber Optic Study Questions with Complete SolutionsFiber Optic Study Questions with Complete SolutionsFiber Optic Study Questions with Complete SolutionsThe NEC s updated every_____years. A. 2 B. 3 C. 4 D. 6 - ANSWER - B. 3 In what year was the first North American fiber optic telephone system, carrying telephone traffic, installed? A. 1927 B. 1947 C. 1977

ITN 100 Chapter 9 Study Guide Questions and Answers Rated A+ ______________ are sometimes called private line services. Dedicated-circuit networks Ethernet/IP packet networks: are supported with gigabit fiber optic networks in large cities A _______________ is a particular type of network that uses circuits that run over the Internet but that appears to the user to be a private network. virtual private network An intranet VPN connects different organizations over the Internet. True...

Study Guide for FOA Certification CFOT Questions and Correct Answers 100% Any connector with a FOCIS standards document - CORRECT ANSWER-Which fiber optic connector may be used according to the EIA/TIA 568 cabling standard? The Performance level of unshielded twisted pair cable - CORRECT ANSWER-What UTP Cat 3, Cat 5e, and Cat 6 or Class D, E, and F rating indicate? 66 Punchdown blocks - CORRECT ANSWER-Commerical phone systems (not VoIP but POTS) traditionally use multipair UTP cables ...