¿ªÔÆÌåÓý

ctrl + shift + ? for shortcuts
© 2025 Groups.io

pez@arg

Joined

Recent Messages

Locked The Uncertain Future of Ham Radio - IEEE Spectrum
... by IEEE of Uncertain Future
By pez@arg · #15160 ·
Calibrating to a long coax?
| On Tue, May 19, 2020 at 09:48 PM, <sj@...> wrote: = | | I would say NO. | Sorry to say, but have worked with VNA's for 30 years and as soon as you come | near 1/8 wavelength the measurement error
By pez@arg · #13618 ·
Moderated Another off-topic about Smith chart
Thank you for the suggestion, from which I see now that I have to correct what I wrote, as follows : for the newcomer, the whole Great Idea of that very difficult to learn Smith Chart is just of histo
By pez@arg · #11966 ·
Moderated Another off-topic about Smith chart
Smith Chart : In this computer era, this extremely high-effort demanding, highly-inaccurate, old-time graphics tool became completely obsolete, because it is a totally useless one in every other aspec
By pez@arg · #11961 ·

View All Messages