To: | <amps@contesting.com> |
---|---|
Subject: | [Amps] Why hasn't solid state replaced tubes? |
From: | kh6jj at mobettah.net (Merv Schweigert) |
Date: | Tue Mar 4 17:56:57 2003 |
> >This all makes sense to me, but I was a little uncertain about Tom's > >comments about tubes being on the way out. > > All new AM broadcast transmitters are now solid state, as well as many FM > and TV transmitters too. I have a 50 kw AM transmitter a mile up the road from me, its modular 1KW - 2 transistor FET- cards.. over 50 cards into combiners with the same amount of modules for audio.. the backup is a 10 kw and its built the same way individual modules at 1 kw.. K9FD/KH6 |
<Prev in Thread] | Current Thread | [Next in Thread> |
---|---|---|
|
Previous by Date: | [Amps] Why hasn't solid state replaced tubes?, Zyg Skrobanski |
---|---|
Next by Date: | [Amps] Why hasn't solid state replaced tubes?, Tom Rauch |
Previous by Thread: | [Amps] Why hasn't solid state replaced tubes?, Zyg Skrobanski |
Next by Thread: | [Amps] Why hasn't solid state replaced tubes?, Zyg Skrobanski |
Indexes: | [Date] [Thread] [Top] [All Lists] |