| ▲ | mcnamaratw a day ago | |
No, dB are always power gain. | ||
| ▲ | davrosthedalek a day ago | parent [-] | |
Exactly, and that's why a voltage gain of factor 10 is 20dB, because it's a power gain of factor 100. | ||
| ▲ | mcnamaratw a day ago | |
No, dB are always power gain. | ||
| ▲ | davrosthedalek a day ago | parent [-] | |
Exactly, and that's why a voltage gain of factor 10 is 20dB, because it's a power gain of factor 100. | ||