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1. Embed this notice
   Neil G4DBN (g4dbn@mastodon.radio)'s status on Tuesday, 02-Jan-2024 05:56:30 JST Neil G4DBN

   in reply to

   • JamesB (2139) @ECHQ@EMF
   • M0KHR
   • Grinchy M0PWX

   @M0PWX @M0KHR @mw1cgg One benefit of waveguide and stripline construction is that you can make a passive amplifier combiner to run 32 or more power amplifiers in parallel for MOAR PWEOR. 25 years ago there were examples with 272 chips being combined to make 35 WATTS!!! at 60 GHz. Definite Antenna Pr0n in this area of human endeavour

   • James Morris likes this.
   • Embed this notice
     Grinchy M0PWX (m0pwx@mastodon.radio)'s status on Tuesday, 02-Jan-2024 05:56:39 JST Grinchy M0PWX

     in reply to

     • JamesB (2139) @ECHQ@EMF
     • M0KHR

     @M0KHR @mw1cgg @g4dbn yep once you get over a ghz or 2 coax losses are to high and you flip over to wave guides, a whole different kind of black magic

   • Embed this notice
     M0KHR (m0khr@mastodon.radio)'s status on Tuesday, 02-Jan-2024 05:56:40 JST M0KHR

     in reply to

     • JamesB (2139) @ECHQ@EMF

     @mw1cgg @g4dbn Gigahertz territory always sounded like wizard magic to me. RF is witchcraft in any case.

   • Embed this notice
     JamesB (2139) @ECHQ@EMF (mw1cgg@mastodon.radio)'s status on Tuesday, 02-Jan-2024 05:56:42 JST JamesB (2139) @ECHQ@EMF

     in reply to

     • M0KHR

     @M0KHR I have no idea. This is @g4dbn's territory.

     The only thing I know about it is that it involves money. Lots of money.

   • Embed this notice
     M0KHR (m0khr@mastodon.radio)'s status on Tuesday, 02-Jan-2024 05:56:43 JST M0KHR

     in reply to

     • JamesB (2139) @ECHQ@EMF

     @mw1cgg Can do, what do I need to buy?

   • Embed this notice
     JamesB (2139) @ECHQ@EMF (mw1cgg@mastodon.radio)'s status on Tuesday, 02-Jan-2024 05:56:44 JST JamesB (2139) @ECHQ@EMF

     in reply to

     • M0KHR

     @M0KHR Have you considered spending lots of money and failing at SHF too?

   • Embed this notice
     M0KHR (m0khr@mastodon.radio)'s status on Tuesday, 02-Jan-2024 05:56:46 JST M0KHR

     This year in HF, VHF and UHF has been an utter disaster for me.

     Hoping for better in 2024. First, I need a permanent antenna.