ANALOG AND DIGITAL
DATA TRANSMISSION
Prepare for your exams
Study with the several resources on Docsity
Earn points to download
Earn points by helping other students or get them with a premium plan
Guidelines and tips
Prepare for your exams
Study with the several resources on Docsity
Earn points to download
Earn points by helping other students or get them with a premium plan
Community
Ask the community
Ask the community for help and clear up your study doubts
University Rankings
Discover the best universities in your country according to Docsity users
Free resources
Our save-the-student-ebooks!
Download our free guides on studying techniques, anxiety management strategies, and thesis advice from Docsity tutors
Analog and Digital Data Transmission: A Basic Overview, Exams of Data Communication Systems and Computer Networks
analog and digital data transmission
Typology: Exams
2016/2017
1 / 31
This page cannot be seen from the preview
Don't miss anything!
Related documents
Partial preview of the text
Download Analog and Digital Data Transmission: A Basic Overview and more Exams Data Communication Systems and Computer Networks in PDF only on Docsity!
ANALOG AND DIGITAL
DATA TRANSMISSION
peak amplitude (A): maximum strength of signal volts
frequency (f): rate of change of signal. Hertz (Hz) or cycles per second period = time for one repetition (T) T = 1/f
Classes of Transmission Media
Guided Media
- (^) Guided media, which are those that provide a conduit
from one device to another, include twisted-pair cable,
coaxial cable, and fiber-optic cable.
UTP and STP cables
Categories of unshielded twisted-pair cables