tektonix_p6201_900mhz_fet-probe_sch.pdf
vishay-2n4416a-e3-datasheet.pdf
https://cdn.instructables.com/ORIG/FQZ/1QZP/IPJTFO82/FQZ1QZPIPJTFO82.pdf
https://www.instructables.com/id/DIY-1GHz-Active-Probe-for-Under-20/