When ________ is used, the radio spectrum used to connect mobile ...

[pane00]

When ________ is used, the radio spectrum used to connect mobile devices and cell towers is divided into separate frequency channels; each channel is capable of carrying one call.
 
  Fill in the blanks with correct word

Question 2

When using cellular networks, __________.
 
  A. a single base station can serve multiple cells
 
  B. adjacent cells must use the same frequencies
 
  C. adjacent cells are assigned different frequencies
 
  D. non-adjacent cells are assigned different frequencies

[jonathanballen97]

Answer to Question 1

FDMA (frequency-division multiple access)

Answer to Question 2

C

[pane00]

TYSM

[tandmlomax84]

Thanks for the timely response, appreciate it