[AMRadio] mercury vapor tubes

edwmullin at aol.com edwmullin at aol.com
Wed Jun 8 21:49:31 EDT 2011


 My Home Brewed B+ supply has a FW Bridge with 866 tubes, I hand wound the filament transformers for it on old microwave oven cores. ?Works FB OM. ?and looks mighty nice on the peaks!



-----Original Message-----
From: Rob Atkinson <ranchorobbo at gmail.com>
To: Jim.Isbell <Jim.Isbell at gmail.com>; Discussion of AM Radio in the Amateur Service <amradio at mailman.qth.net>
Sent: Tue, Jun 7, 2011 10:02 pm
Subject: Re: [AMRadio] mercury vapor tubes

 
 
 
One of the most beautiful things is a Meissner 150-B all lit up with four 866As. 
 
Rob 
K5UJ 
 
On Tue, Jun 7, 2011 at 5:46 PM, Jim Isbell, W5JAI <jim.isbell at gmail.com> wrote: 
> "I you really want to" ?? ?? ??? ?Of course you really want to!! ?They are 
> perhaps the greatest "GlowBugs" in radio history.......except for maybe a 
> pair of 4-1000As. ?Nothing warms a winter shack like a bunch of 866s 
> supplying power to a pair of 4-1000As 
> 
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