I am making high-power measurements. It there a power limitation on electronic calibration or ECal?
The maximum power rating for ECal modules is either +10 or +20 dBm (see Table below). The ECal module also has a minimum power requirement for auto-orientation (not calibration, but orientation). If the power level at the module is less than 18 dBm, the user has to tell the analyzer the orientation of the ECal module. Simply unselect the automatic orientation check box and manually indicate to the analyzer how the ECal module is connected. Auto-orientation means that the network analyzer determines how port 1 and 2 are connected to ports A and B of the ECal module.
Related Questions
- How linear is the power sweep? Can we do a source power calibration as a function of frequency and assume that the power sweep is accurate and linear?
- I am making high-power measurements. It there a power limitation on the mechanical components of a calibration kit?
- What do all the power measurements mean?
