We sincerely invite you to subscribe to the Invite Answer email!
If you subscribe, we will invite you via email to answer questions people have about products. By subscribing you]ll also earn the "Helpful Badge"! You can unsubscribe at any time on the privacy settings page.
Help others and be happier!
Fpsychotic mate your review have good intention, but is just plane wrong, it is perfectly usable at 6.3ghz but you need gear that support 6ghz, good one no the things you find here, I use attenuators that multiply by 3 the price of this VNA. The VNA is quite amazing, but you need invest in gear, the cables and calibration kit are quite decent so your issue probably is your signal generator or you used or calibrated with things that are not 6ghz rated. I have 18ghz gear and it is flat till the end