What is the corresponding value in decibels?

seenagape

12 years ago

The transmit power level on an 802.11a radio is configured for 25 mW. What is the corresponding
value in decibels?

A.
2.5 dBm

B.
3 dBm

C.
14 dBm

D.
18 dBm

E.
none of the above