
| NF = 10 log F |
| F = 1 + Te/T0 |
| N = kTB |
| NdB = kdB + TdB + BdB |
| N1 Hz = kTB1 Hz = -174 dBm = -204 dBW |
| N1 kHz = kTB1 kHz = -174 dBm + 30 dB = -144 dBm = -174 dBW |
| N1 MHz = kTB1 MHz = -174 dBm + 60 dB = -114 dBm = -144 dBW |
| N1 GHz = kTB1 GHz = -174 dBm + 90 dB = -84 dBm = -114 dBW |
| 0-9 A B C D E F G H I J K L M N O P Q R S T U V W XYZ |