chapter 4 transmission media l.
Download
Skip this Video
Loading SlideShow in 5 Seconds..
Chapter 4 Transmission Media PowerPoint Presentation
Download Presentation
Chapter 4 Transmission Media

Loading in 2 Seconds...

play fullscreen
1 / 3

Chapter 4 Transmission Media - PowerPoint PPT Presentation


  • 148 Views
  • Uploaded on

Chapter 4 Transmission Media. Transmission media types Wire Wireless. Wire Media. Copper Coaxial Twisted pair Optical Fiber Optical Fiber No electrical interference Less attenuation More difficult to work with and troubleshoot. Wireless Media. Radio frequency (RF) transmission

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'Chapter 4 Transmission Media' - venus


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
chapter 4 transmission media
Chapter 4 Transmission Media
  • Transmission media types
    • Wire
    • Wireless
wire media
Wire Media

Copper

  • Coaxial
  • Twisted pair

Optical Fiber

  • Optical Fiber
  • No electrical interference
  • Less attenuation
  • More difficult to work with and troubleshoot
wireless media
Wireless Media
  • Radio frequency (RF) transmission
    • Broadcast in all directions
    • Used in satellite transmission
    • Used in wireless LAN (IEEE 802.11b)
  • Microwave transmission
    • Operate at higher frequency
    • Unidirectional (line of sight)
  • Infrared transmission
    • Limited to small area
    • No antenna required