that was fast.. The complete setup is sold. Thanks everyone. bill
> From: callbill@hotmail.com
> To: vhfcontesting@contesting.com
> Date: Wed, 13 Feb 2013 21:33:15 +0000
> Subject: [VHFcontesting] 903 gear F.S.
>
>
> Hi all,
>
> Here's a complete 903 transverter/amplifier setup that i am selling which
> belonged to Stan, K3IPM, you may have worked it during the past couple
> January contests! All the gear has been used ONLY during january contests
> for the past 4 years with the exception of the Tohtsu relay and preamp
> which were new last year. The transverter is the modern type in the
> clamshell box with Helical resonators and a PF0011 10 watt hybrid module in
> the output, ATF101 GaAs FET in the front end, adjustable drive level up to
> 10w or so. The amp runs on 12 volts (not 24 like some of the surplus stuff,
> so convenient for rover) and similar to the old DEMI 2335PA which used a
> pair of discrete transistors combined with Sage wireline. This one is setup
> for Gnd to TX instead of the normal +12 to TX. (It's a 'straight thru' amp,
> no RF switching). Preamp is the old 33LNA in the small 2" x 4" diecast
> (non-waterproof) box. All this stuff has been set up as a unit and works
> well at well
o
> ver 40 watts out. The amp is probably a bit drive starved.. I am selling
> the components separately but will offer a discount if you buy the whole
> package..
>
> DEMI 903-144 10 watt 903 transverter common IF, split RF. $280
> DEMI 3350PA 10 watt in - 50 watt out linear power amp using combined
> 2SC4624, 12 volt (Steve says this was a production model for a short time).
> $160
> DEMI 33LNA 903 preamp GaAs FET, <1dBNF >12db gain, type N in and out $50
> Tohtsu CX520D type N coax relay 12v, one year old, only used for ONE
> contest $60
> ALL of the above $500 and will throw in the interconnecting cables and
> small keying circuit to make all above work together with single PTT line,
> (PTT-L)
> all in perfect working condition. Shipping extra, PayPal payment preferred.
>
> can send pix if you want!
>
> bill, k1DY in Maine
>
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