danrogers
Member
Just been given an assignment regarding decibels. I understand what a decibel is and how its used and I've done the rest of the assignment but im stuck on the following...
''Explain the advantage of using decibels rather than
ratios. In your discussion you should explain the term dBm.''
From some reasearch it looks like dBm is decibel per milliwat, but I'm a bit lost on the differences between using decibels instead of ratios?
Thanks kindly for any help
''Explain the advantage of using decibels rather than
ratios. In your discussion you should explain the term dBm.''
From some reasearch it looks like dBm is decibel per milliwat, but I'm a bit lost on the differences between using decibels instead of ratios?
Thanks kindly for any help