Reply To: Store Thru *Warning* Signal Level Higher than Ref Level

Hi tma,

Thanks for letting us know about this. I was able to reproduce the issue immediately. This is something I can address on the next release of Spike. There is currently a trick to get rid of the message. If you set the “Ref Level” above the peak of your signal, for instance, in your picture, the peak is ~5.5. Set the Ref Level to +6dBm or higher and the error will go away. In short, the software is comparing the VSWR sweep to the dBm reference level and not the VSWR reference level.

Let me know if you have additional questions or need further clarifications.

Regards,
Andrew