Re: Fast sampler

On 3/5/25 3:20 PM, Phil Hobbs wrote:

Hi, All,
 Late last year we did a fast sampler/TDR with nice clean 60 ps edges.
 We're gearing up to actually sell them, so I did a short technical writeup on the design, which may be of interest.
 <https://electrooptical.net/News/a-high-performance-time-domain-reflectometer> 

Very nice. Mine was more like Uncle Scrooge's version with every penny being turned around, only one diode :-)
However, that darn diode is 0102 size and I had a hard time handling it with my not so young eyes.
--
Regards, Joerg
http://www.analogconsultants.com/