Hello, >Put a length of coax in an adjustable oven ?
Using the numbers provided by [1], RG58 has about -0.152 ps/m/deg. I need 1 ns range, cable length is prohibitive. cheers, Mattia [1] http://www.hepl.hiroshima-u.ac.jp/phx/notes/cable/cable.html 2017-02-07 18:04 GMT+01:00 Poul-Henning Kamp <[email protected]>: > -------- > In message <CADv+7GhU-TKUN0OwXF99THpoHnQVp_mgFyG5cZZA0FXbOuQWCg@mail. > gmail.com> > , Mattia Rizzi writes: > > >I'm looking/designing a sub-ps delay line with very high stability. > >Basically it has microwave requirements on phase matching. > >The main features that such delay line should have are: > >- sub-ps resolution and about 1 ns range > > Put a length of coax in an adjustable oven ? > > -- > Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 > [email protected] | TCP/IP since RFC 956 > FreeBSD committer | BSD since 4.3-tahoe > Never attribute to malice what can adequately be explained by incompetence. > _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
