WHICH OF THE FOLLOWING CHARACTERISTICS DESCRIBE STP CABLE

Which of the following characteristics describe STP cable? (Choose three.)

Choose at least one answer.

a. twisted pairs are not required because of the shield

b. must be grounded at both ends for high frequency signals

c. costs more than UTP

d. uses the shield to carry data signals

e. reduces both internal and external sources of interference

f. easier to install than UTP