Discuss different transmission mediums that can be used for data communications. Flashcards
1
Q
Discuss different transmission mediums that can be used for data communications.
A
Twisted Pair Cable – Commonly used in Ethernet networks, consisting of two insulated copper wires twisted together.
Coaxial Cable – A shielded copper cable used for cable TV and broadband internet.
Fiber Optic Cable – Uses light signals for high-speed, long-distance data transmission.
Radio Waves – Used in Wi-Fi, Bluetooth, and mobile networks.
Microwaves – Used for satellite and point-to-point communication.
Infrared (IR) – Used in remote controls and short-range communication.
Satellite Communication – Used for global internet, GPS, and TV broadcasting.
