Jan 6, 2016 #1 M Markec Newbie level 1 Joined Jan 6, 2016 Messages 1 Helped 0 Reputation 0 Reaction score 0 Trophy points 1 Activity points 6 I have a Advantest R3767C VNA that will not calibrate on either input port, can anyone help me to find a service manual or something similar please? I have checked a lot of the RF path and the only issue I can see is a missing 800K from the PLL/reference board. Anyone had a similar problem? Thanks
I have a Advantest R3767C VNA that will not calibrate on either input port, can anyone help me to find a service manual or something similar please? I have checked a lot of the RF path and the only issue I can see is a missing 800K from the PLL/reference board. Anyone had a similar problem? Thanks