Interesting article, Mark. Tnx. Maybe they will call it a vacuum tube?
On Aug 15, 2005, at 4:01 AM, Mark Marsden wrote:
>
> An interesting press cutting appeared on the tea-point notice board
> here
> at work last week. It's about a new vacuum tube device called "Ribbon
> Beam Amplifier (RBA)" developed by MIT for 3G base station PAs, check
> out http://web.mit.edu/newsoffice/2005/wireless.html
>
> 73 Mark G4AXX
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>
Richard L. Measures, AG6K, 805.386.3734. www.somis.org
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