[Johnson] Fwd: Attenuators for T-bolt xciters

manualman at juno.com manualman at juno.com
Fri Mar 27 02:30:57 EDT 2015


Last time I was in Home Depot, they had 75 watt incandescent bulbs.

Pete, wa2cwa


On Thu, 26 Mar 2015 20:36:51 -0500 "Langston, Mike"
<MLangston at pricegregory.com> writes:
> 
> > Hello,
> > 
> > I have a V-II that I am going to use on AM to drive a T-bolt 
> linear. I have built up an attenuator for use between the units per 
> the T-bolt manual schematic. It is enclosed in an alum. project box 
> except for the 75W light bulb which is mounted on top.
> > 
> > First problem was finding a 75W incandescent bulb. Closest I came 
> was a 73W halogen bulb.
> > 
> > Q1 - will that work?
> > Q2 - the bulb is not shielded. Do I need to worry about that?
> > 
> > Any help appreciated.
> > 
> > Mike KL7CD



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