Added 4 pictures to my photo album showing rise time measurements of the 2465B (o.57nS) and also my 2247A (~2.0nS). BTW the 0.57nS rise time was confirmed with the corresponding parametric measurement, the result was exactly 0.57nS as well. Also included a close up of the 2N2369A avalanche pulse generator I build (last picture), and that requires around 90V to work, but I just use my Heathkit IG-4505 with DC output set to the 100V scale, and it works just fine. Much easier that having to build that cumbersome DC-DC converter used in the original pulser article.
/g/TekScopes/photo/76874/1?p=Name,,,20,1,0,0
BTW is it possible to reorder the pictures? I could not find a way to do it through the web interface.
