| Exam 200-355 | Question id=2323 | RF Fundamentals |
What is the equivalent of 26 dBm in milliwatts?
| A. |
4 mW | |
| B. |
40 mW | |
| C. |
100 mW | |
| D. |
400 mW | |
| E. |
1000 mW |
dBm = log10(mW)*10
mW =10^(dBm/10)
Samples:
40 dBm=10.00 watts
36 dBm=4.00 watts
30 dBm=1.00 watts
27 dBm=500 milliwatts
26 dBm=400 milliwatts