[JMS] James Millen station on the air

[Dennis & Pat Petrich]

Thanks Ronnie for the sentiment.  Look forward to our Millen to Millen
QSO....  Ciao,

-----Original Message-----
From: james_millen_society-bounces at mailman.qth.net
[mailto:james_millen_society-bounces at mailman.qth.net] On Behalf Of
ronnie.hull
Sent: Wednesday, March 29, 2006 6:33 AM
To: The James Millen Society Members Email Reflector
Subject: Re: [JMS] James Millen station on the air

congrats Dennis!! I can't wait till the day I have mine on the air!!

73's

Ronnie - W5SUM



---------- Original Message -----------
From: Dennis Petrich <dpetrich at wavecrest.com>
To: "'James_Millen_Society at mailman.qth.net'" 
<James_Millen_Society at mailman.qth.net>
Sent: Tue, 28 Mar 2006 10:43:24 -0600
Subject: [JMS] James Millen station on the air

> Hello all,
> 
> I'm just dropping you a note announcing that I got my James Millen station
> on the air this last weekend.  I took a week of vacation and 
> completed the HV power supply and power modulator, cables and 
> debugging.  So far so good. I have a bit more work to do.  I get 
> about 220w out on AM.  I could get more but I need to increase the 
> number of turns on the swinging link.  I'm using 812A's in the 90881 
> in class C and TZ-40's to modulate them class B.  I have the 5" 
> 90905 scope setup giving me a trapezoid and everything looks very 
> linear.  The 90831 speech amp easily drives the Taylor TZ-40's.  
> Here is a list of the modules I'm using...
> 
> 90881  500W RF deck with 812A's
> 90800  160-10M exciter with 6L6 & 807
> 90700  Vari-arm VFO
> 90831  40w Speech amp with 6146's
> 90905  5" monitor scope
> Homebrew 500v, 250v, bias, AC switching, Tune switch and exciter grid
> current and modulator plate current chassis is rack mounted with the 
> other Millen rack modules. Homebrew 1500v supply and power modulator 
> chassis with TZ-40's sets on the floor on casters.  The modulator 
> uses shunt choke feed and negetive cycle loading.
> 
> I'll send pictures as soon as I get things cleaned up a bit.  Also,
>  I still need to black wrinkle paint the small 3" rack panel for the 
> LV, bias, AC switching and metering stuff so it doesn't look 
> finished yet....
> 
> I'll probably be on 75m at 3885 or 3880 all this week (after 7pm) so 
> get on if you get a chance.  
> 
> 73's, Dennis, k0eoo
> 
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------- End of Original Message -------

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