Docsity
Docsity

Prepare for your exams
Prepare for your exams

Study with the several resources on Docsity


Earn points to download
Earn points to download

Earn points by helping other students or get them with a premium plan


Guidelines and tips
Guidelines and tips

BICSI ITSIMM 7th Edition Questions and Answers, Exams of Telecommunications Engineering

A collection of questions and answers related to the bicsi itsimm 7th edition, covering topics such as optical fiber, transmission, crosstalk, and cable characteristics. It serves as a valuable resource for students and professionals seeking to understand and prepare for the bicsi itsimm certification exam.

Typology: Exams

2024/2025

Available from 02/27/2025

tizian-kylan
tizian-kylan 🇺🇸

2.7

(21)

3.8K documents

1 / 6

Toggle sidebar

This page cannot be seen from the preview

Don't miss anything!

bg1
1
BICSI ITSIMM 7th Edition Questions
& Answer, 100% Correct | Grade A+
Total dispersion is the______ modal dispersion and chromatic dispersion.
: Sum of
Bend insensitive optical fiber adds a third layer of glass between the core and the cladding of the
fiber.
: True
Ohm's Law
: V = I x R or I = V / R or R = V / I
____ is the movement of information by electromagnetic energy in the form of electrical or Optical
signals from one point to another through a transport medium.
: Transmission
To properly mitigate ATX(Alien Crosstalk) , installer should consult with balance twisted pair cabling
manufacturers to qualify on maximum allowable Cable Bundling_____for their products
: Distance
pf3
pf4
pf5

Partial preview of the text

Download BICSI ITSIMM 7th Edition Questions and Answers and more Exams Telecommunications Engineering in PDF only on Docsity!

BICSI ITSIMM 7th Edition Questions

& Answer, 100% Correct | Grade A+

Total dispersion is the______ modal dispersion and chromatic dispersion. ✔: Sum of Bend insensitive optical fiber adds a third layer of glass between the core and the cladding of the fiber. ✔: True Ohm's Law ✔: V = I x R or I = V / R or R = V / I ____ is the movement of information by electromagnetic energy in the form of electrical or Optical signals from one point to another through a transport medium. ✔: Transmission To properly mitigate ATX(Alien Crosstalk) , installer should consult with balance twisted pair cabling manufacturers to qualify on maximum allowable Cable Bundling_____for their products ✔: Distance

A conductors resistance will increase by approximately______ percent for each 5.5 °C (10 °F) rise in temperature. ✔: 2 The_____ is the basic unit of measure for electrical resistance. ✔: Ohm An increase of_____ dB for voltage will cause an increase of 10 times the original DB value. ✔: 20 three basic types of cross talk. ✔: Near-end Crosstalk (NEXT) Attenuation-to-crosstalk ratio, far end (ACRF) Alien Crosstalk (AXT) Crosstalk ✔: The levels of crosstalk increases when frequency or cable length increases although this increase is not directly proportional.

______ is the time interval required for a signal to be transmitted from one end of a circle to the other. ✔: propagation delay in Array / style optical fiber connectors, a key up to key up orientation is used in the_______ multi fiber push on(MPO) configuration ✔: Type B the most effective and efficient signal transfer takes place at interfaces and connection points were all components share the same or similar: ✔: Characteristic impedance the difference in the propagation delay between the slowest and fastest pairs with in the same cable sheath is called delay: ✔: Skew The restricted mode launch (RML) bandwidth of an OM3 multimode fiber is_______ MHz.km at 850 nm. ✔: 2000

The_____ is the basic unit of measure for capacitance. ✔: Farad The pair lay of a balanced twisted pair cable varies from approximately 6 mm (0.24 in) to: ✔: 150 mm (6 in) capacitive reactance is inversely proportional to the applied frequency. ✔: True _____ is The Unwanted signal coupling from a disturbing pair of a 4 Pair cable channel, permanently, or component to disturb pair of another four pair Channel, permalink or component. ✔: ATX(Alien Crosstalk) Balanced twisted pair cables have nominal characteristic impedance of______ ohms at 100 MHz. ✔: 100 _____ is a property of an electric magnetic field surrounding a conductor that opposes any change in current flow in a circuit. ✔: Inductance