BICSI Installer 2 EXAM STUDY QUESTIONS WITH 100% UPDATED ANSWERS|NEWEST 2025|ALREADY GRADED A |GET A PASS ON YOUR FIRST TRIAL.

There are four classes of administration of Structure cabling system (SCS) - CORRECT ANSWERS️️Class 1 single ER equipment room Class 2 multiple telecommunication spaces Class 3 multiple buildings on campus Class 4 multiple sites Endothermic - CORRECT ANSWERS️️Ability to absorb heat 3 basic types of crosstalk of interest for balaced twisted pair - CORRECT ANSWERS️️Near End (NEXT) Attenuation to crosstalk far end (ACRF) Alien crosstalk intumescent - CORRECT ANSWERS️️Ability to expand heat Three transmission methods are - CORRECT ANSWERS️️Simplex Half duplex Full duplex Simplex - CORRECT ANSWERS️️Transmits signals in one direction Half Duplex - CORRECT ANSWERS️️Transmits signals in either direction but only One Direction at a time Direct current (DC) - CORRECT ANSWERS️️Refers to a study value that does not change the polarity of the voltage or the direction of the current Frequency - CORRECT ANSWERS️️1 cycle in 1 s = 1 Hz Full duplex - CORRECT ANSWERS️️Transmit signals in both directions at the same time Capacitance 1 - CORRECT ANSWERS️️Properties of conductors that allows storage of electric charges when potential differences (voltage) exist between the Conductors Capacitance 2 - CORRECT ANSWERS️️Causes a voltage difference between two wires when separated by insulation Capacitance is measured in - CORRECT ANSWERS️️Farads Picofarads is - CORRECT ANSWERS️️One trillions of a farad What are 3 types of Bus Bars - CORRECT ANSWERS️️Primary Bus Bar (PBB) Secondary Bus Bar (SBB) Rack Bus Bar (RBB) Electrical power measured in watts has two variations as known as - CORRECT ANSWERS️️Apparent or reactive power and true (real) power. The basic unit of digital information is a - CORRECT ANSWERS️️Bit The POTS signal range is transmitted between __________Hz which is regarded as the minimum range for human speech to be audible and recognizable. - CORRECT ANSWERS️️300 and 3400 Megahertz - CORRECT ANSWERS️️_______ - quantifies the bandwidth of a cable system in a frequency range of interest