What type of modulation spreads data across a large-frequency bandwidth instead of traveling across just one frequency band?
A. Infrared (IR)
B. Narrowband
C. Spread spectrum
D. Microwave
Answer: C
Computer Science & Information Technology
You might also like to view...
In Word, the Spelling & Grammar tool is set to check spelling as you type and to mark grammar errors as you type
Indicate whether the statement is true or false
Computer Science & Information Technology
CSS represents the characteristics of every web page element using the ____ model, which treats each element as a rectangular box having several global properties.
A. box B. rectangle C. Element D. CSS
Computer Science & Information Technology
The process of sending telephone transmission across fully digital lines end-to-end is called ____________________ service.
Fill in the blank(s) with the appropriate word(s).
Computer Science & Information Technology
What type of connector is used by all UTP Ethernet NICs?
A. SC B. RJ-45 C. RJ-11 D. ST
Computer Science & Information Technology