Third Quadrant plot

[RHCA]

Hello, and thanks for all your help

I´ve been trying to plot the voltage-current characteristic of a diode using a DC sweep, it worked like a charm for the first quadrant characteristic (Direct polarization), however for the reverse polarization characteristic, it does not show it like the third quadrant characteristic we all know, it seems to have inverted the graph, and while the simulation is completely correct and shows the right values as far as I can see, I would like to know a way to show it like the plot we all see on books

Thanks Again

[Cavarval]

Hello,

It would help if you show us exactly what your are seeing. A screen shot from the graph might give some information about the problem. Also, even if the values seem to be right, I would ask you for a picture from your circuit.