Cables Study guides, Class notes & Summaries

FOA CFOT Certification Exam v11 Questions and Answers (100% Correct). A fiber optic inspection microscope can increase the danger of high powered light sources by focusing the light coming out of a fiber into your eye. True or False? - ANSWER-True A fiber optic power meter measures absolute power in dBM (dB referenced to 1 mw) and, when used with a light source, can measure insertion loss expressed in dB. True or False? - ANSWER-True When we say 62.5/125 fiber, what does "62.5" mean? -...

TFM 12 Fire Alarm Technical Test with 100% Correct Answers REVISED & VERIFIED 2023//2024 Does a fire hood system and a kitchen need to be monitored by the fire alarm system? - ANSWER Yes What does P.L.F.A stand for? - ANSWER Power Limited Fire Alarm What does N.P.L.F.A stand for? - ANSWER Non-Power Limited Fire Alarm What is the difference between P.F.L.A and N.P.F.L.A? - ANSWER an N.P.L.F.A can operate at up to 600v, and the power output isn't limited a P.L.F.A has the voltage ...

If lead to height ratio is between 1/2 and 3/4 and only 2 or 3 spans the head guy should be_____ than suspension strand. - correct answer One SIze Larger Important set of deliverables - correct answer Design documents OSP cost variance - correct answer 10% CSI 27 CSI 28 CSI 31 CSI 33 CSI26 - correct answer Telecommunications electrical safety and security' Earth work Utilities Electrical NAP groupings - correct answer 4,6,8,12 4 parts security - correct answer ...

Mike Holt Chapter 3 Study Guide Complete Questions And Answers 2023 D. A or B Correct Answer: Where type NM cables pass through cut or drilled slots or holes in metal members, the cable shall be protected by ___ which are installed in the opening prior to the installation of the cable and which securely cover all metal edges. A. listed bushings B. listed grommets C. plates D. A or B Listed Correct Answer: For locations not specifically identified in Table 300.5, a lesser cover depth than...

CEA Level 1 Exam Fear Free Module Quiz 1 with 100% Correct Answers | Verified | Latest Update 2024 | Already Passed When drilling into brick or concrete block, you will need _______ plus your protective equipment - Hammer drill and masonry bit T/F When selecting personal protective equipment for protection against air borne particles, a dust mask is not considered a respirator ` - False A ____ bit is required with a hole in the end for the purpose of attaching a wire - Bell Hanger A __ i...

Any connector with a FOCIS standards document Which fiber optic connector may be used according to the EIA/TIA 568 cabling standard? The Performance level of unshielded twisted pair cable What UTP Cat 3, Cat 5e, and Cat 6 or Class D, E, and F rating indicate? 66 Punchdown blocks Commerical phone systems (not VoIP but POTS) traditionally use multipair UTP cables for backbone connections with _running_____used in the telecom closet for connections to horizontal cables running to t...

TestOut Networking Pro Ch 4 Exam Questions and Answers Topology -Answer-Ethernet uses the following networking topologies, depending upon the specification being implemented: • Physical bus, logical bus • Physical star, logical bus • Physical star, logical star Networking Device -Answer-Devices used on Ethernet networks include: • NICs • Hubs (obsolete) • Switches • Routers Transmission Media -Answer-Ethernet supports the following cable types: • Unshielded twisted p...

WGU C172 Network and Security - Foundations; PA and OA EXAM 200+ QUESTIONS AND VERIFIED ANSWERS 2023 LATEST. 1. It is a network of users that share computer resources in a limited area.: - LAN 2. Local Area Network: LAN 3. How are Local Area Networks defined?: In terms of protocol and the topology used for accessing the network. 4. A set of rules established for users to exchange information: Protocol 5. The network architecture used to interconnect the networking equipment.- : Topol...

Spectrum Field Technician 1 Test correctly answered already passed 2023Decibel (dB) - correct answer Relative # of signal gain or loss through a device or cable. Decibel millivolt (dBmV) - correct answer Absolute # of signal strength. Foreign voltage detector (FVD) - correct answer Detects unwanted voltage on cables/strands; test on plastics too. Data Over Cable Service Interface Specification (DOCSIS) - correct answer The international standard for adding high-bandwidth data to an exis...

ATI RN MEDICAL-SURGICAL PROCTORED EXAM LATEST 2023/2024 QUESTIONS & ANSWERS WITH RATIONALES GUARANTEED A+ SCORE: LATEST UPDATE 1. The nurse is preparing the discontinue long term TPN therapy for a client. The nurse should plan to discontinue the TPN gradually to reduce the risk of which of the following adverse effects? a. Hyperglycemia b. Diarrhea c. Constipation d. Hypoglycemia-You taper it off to avoid this!!! Rationale PDF p.298: Never abruptly stop TPN. Speeding up/slowing down...