Reply To: Issue with SA44 + TG44 scalar network analyzer on low frequencies

Hello Ivan,

Thanks for the heads up. I was able to quickly find the issue with the low frequency network analyzer sweeps. I am planning on releasing an update to the software within the next couple weeks. I can have this fix included. Is this adequate for you?

Regarding your other question, the 20dB store through enables more accurate measurements below -45 dB. Without the 20dB store through, we can only calibrate 0 -> -45dB. Check out the user manual, section 4.4 for more information.
https://productbundlesdemo.kinsta.cloud/sigdownloads/Spike/Spike-User-Manual.pdf

Regards,
A.J.