BICSI Installer 2 study Review Technician Exam Questions and Answers 2024

BICSI Installer 2 study Review Technician Exam Questions and Answers 2024 There are four classes of administration of Structure cabling system (SCS) - CORRECT ANSWER-Class 1 single ER equipment room Class 2 multiple telecommunication spaces Class 3 multiple buildings on campus Class 4 multiple sites Endothermic - CORRECT ANSWER-Ability to absorb heat 3 basic types of crosstalk of interest for balaced twisted pair - CORRECT ANSWERNear End (NEXT) Attenuation to crosstalk far end (ACRF) Alien crosstalk intumescent - CORRECT ANSWER-Ability to expand heat Three transmission methods are - CORRECT ANSWER-Simplex Half duplex Full duplex Simplex - CORRECT ANSWER-Transmits signals in one direction Half Duplex - CORRECT ANSWER-Transmits signals in either direction but only One Direction at a time Direct current (DC) - CORRECT ANSWER-Refers to a study value that does not change the polarity of the voltage or the direction of the current Frequency - CORRECT ANSWER-1 cycle in 1 s = 1 Hz Full duplex - CORRECT ANSWER-Transmit signals in both directions at the same time Capacitance 1 - CORRECT ANSWER-Properties of conductors that allows storage of electric charges when potential differences (voltage) exist between the Conductors Capacitance 2 - CORRECT ANSWER-Causes a voltage difference between two wires when separated by insulation Capacitance is measured in