Computer Science
Radio-waves, microwaves and infrared waves are types of
- wireless transmission
- guided transmission
- wired transmission
- unguided transmission
Related Questions
In fiber optics, the signal is …………… waves.
- light
- radio
- infrared
- very low frequency
Which of the following is not a guided medium ?
- twisted-pair cable
- coaxial cable
- fiber-optic cable
- Radio-waves
Twisted-pair, Coaxial and Fiber optic are types of
- wireless transmission
- guided transmission
- wired transmission
- unguided transmission
What are two advantages of using fiber-optic cabling instead of UTP? (Choose two.)
- lower cost
- easier to install
- allows longer distances
- less effected by external signals
- easier to terminate the cable ends