[Boatanchors] SWEEP TUBES AND FPM 300S

[Bry Carling]

Many companies use tubes mounted on circuit boards. They have done so for several decades with almost no reported troubles.

Certainly most audio manufacturers do it.

What is your beef against this?
Bry AF4K

> Date: Tue, 12 Jan 2016 17:24:48 -0600
> From: ranchorobbo at gmail.com
> To: W9RAN at oneradio.net
> Subject: Re: [Boatanchors] SWEEP TUBES AND FPM 300S
> CC: boatanchors at mailman.qth.net
> 
> Bob,
> 
> Vacuum tubes mounted on phenolic pc boards?  Seriously?  I happen to
> like reliability and long life free of avoidable crapouts.  Life is
> too short.  Have fun...I guess.
> 
> 73
> 
> Rob
> K5UJ
> 
> > Why ridicule radios that don't happen to appeal to you?   There's lots of
> > options and it's all good.  Interesting industrial history lessons if
> > nothing else.
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