The H-Probe can be mated with the LNA for the best performance. This is shown below:
[[File:hprobe_lna.jpg|400px600px]]
If using the H-Probe for SCA, you will need to place the probe on top of your target chip. For example see the following location used to attacked the XMEGA:
[[File:hprobe_xmega.jpg|400px]]
For more details, see the [[H Probe Usage]] tip which includes a video with details.