WARNING: some of the recent posts have links to the "meetings & presentations" section of the High Frequency Industry Association (HFIA) website that end up giving the 404 error "page not found". The "404" errors are not due to my errors in the links but to the fact that HFIA has recently changed the layout and the policy of its website, and in particular the "meetings & presentations" section has been replaced by "resources" and is no longer browsable without an account.
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| the old layout of HFIA website |