how do i create this pulse using the HP 8112A
I can understand if English and Engineering are not your 1st languages ( just ask my wife when I speak engineering talk)
Think of this as a really fancy digital watch with a few more simple buttons but similar cycling of options.

The HP abbreviations are explained below for the default output.


** The first obvious step is press  the button below (WID) for pulse width until lit.
Note the Range buttons ^ v and choose ( ns ).
Then choose value using [Vernier]. (as in calipers)**

Note to all: Although this site assumes a little engineering knowledge, and effort on a good question. ESL is effective series inductance to us, but English second language to others.
The best answer is limited by the quality and relevance of the question.