A fixing software do what 0.5 million dollar Agilent VNA cant. Written in Qt and meant to be cross platform.
| Key | Action | Comment |
|---|---|---|
| 1 | set channel 1 to S11 | set channel 2 to S22 |
| 2 | set channel 1 to S12 | set channel 2 to S21 |
| 3 | set channel 1 to S21 | set channel 2 to S12 |
| 4 | set channel 1 to S22 | set channel 2 to S11 |
| D | plot channel 2 | |
| P | switch phase | switch between plotting phase or magnitude |
| L | set frequency | measure at nearest frequency |
| - | switch negative mode | plot "channel 2 - channel 1" |
| Right Arrow | increase frequency | |
| Left Arrow | decrease frequency |
