FFT Analyzer Basic FAQ
Question number FAQ-0774
I want to evaluate in dBm. How do I set calibration values?
In terms of absolute power levels, 1 mW is defined as 0 dBm.
The V/EU values to set for the impedance of the circuit to be measured are as follows:
| Impedance Z (Ω) | V/EU |
|---|---|
| 50 | 0.224 |
| 75 | 0.274 |
| 600 | 0.775 |
Last updated: 2014-04-14