Utp cables - Study guides, Class notes & Summaries

Attenuation - correct answer The Decrease in magnitude or power loss of a signal. Decibels, dB - correct answer Unit of measurement for attenuation. American Wire Gauge (AWG) - correct answer The numerical system for designating wire diameter. inverse relationship - correct answer American Wire Gauge numbers have this relationship to the wire size. Balanced Twisted-Pair - correct answer Type of wiring in which 2 conductors of a single circuit are twisted together in order t...

CCENT CH 2 Study Exam Questions & Answers, rated A+ In the LAN for a small office, some user devices connect to the LAN using a cable, while others connect using wireless technology (and no cable). Which of the following is true regarding the use of Ethernet in this LAN? *Only the devices that use cables are using Ethernet? *Only the devices that use wireless are using Ethernet? *Both the devices using cables and those using wireless are using Ethernet. *None of the devices are using ...

BIT 4554 - Exam 22 ways to classify transmission media - correct answer 1. form of energy 2. type of path 3 Energy Types - correct answer 1. electrical 2. light 3. electromagnetic (radio) 2 electrical transmission methods - correct answer 1. twisted pairs 2. coaxial cables 3 light transmission methods - correct answer 1. optic fiber 2. infrared 3. laser 2 electromagnetic transmission methods - correct answer 1. terrestrial radio 2. satellite 3 main attributes about ele...

Bicsi Installer 2, Copper, Chapter 1, Balanced Twisted Pare Cable Exam Questions And Answers (Updated And Verified) Balanced twisted-pair cables have a nominal characteristic impedance of - answer100 ohms at 100 MHz Insulation - answerCopper wires must be physically separated UTP - answerunshielded twisted-pair screened/shielded cabling offers - answera higher immunity to EMI and may be used in areas susceptible to EMI, possibly eliminating the need for metallic conduit in some environm...

Network Plus Certification Mode UPDATED Exam Questions and CORRECT Answers an on-site inspection find said one fiber optic cable exceeds the bend radius that is recommended by the manufacturer what should be the main concern for the company? - Correct Answer- attenuation a company routes Cat5e UTP cabling through a part of its manufacturing floor that generates a great deal of Emi the cables are routed Loosely through the ceiling about 3 minutes above the equipment computers connecte...

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

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

RCDD Practice Test Questions And Answers 100% Solved C - answerIf the input signal power to a communication system is 1 W and the output power is 1 mW, the system attenuation is: A. 3 dB B. 20 dB C. 30 dB D. 40 dB E. 1000 dB B - answerThe 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. W...

Study Guide To FOA Certification Exam Questions With Verified Answers Any connector with a FOCIS standards document - answerWhich fiber optic connector may be used according to the EIA/TIA 568 cabling standard? The Performance level of unshielded twisted pair cable - answerWhat UTP Cat 3, Cat 5e, and Cat 6 or Class D, E, and F rating indicate? 66 Punchdown blocks - answerCommerical phone systems (not VoIP but POTS) traditionally use multipair UTP cables for backbone connections with _runn...

Balanced twisted-pair cables have a nominal characteristic impedance of Correct Answer-100 ohms at 100 MHz Insulation Correct Answer-Copper wires must be physically separated UTP Correct Answer-unshielded twisted-pair screened/shielded cabling offers Correct Answer-a higher immunity to EMI and may be used in areas susceptible to EMI, possibly eliminating the need for metallic conduit in some environments. F/FTP = Correct Answer-Foil-screened foil-screened twisted-pair F/UTP = Corr...