Radio N9SKN



                                                               

"Home of the 500 ma Sidetone Oscillator / Shack Heater"
    
                             


   
    Hi, I'm into homebrew, kit building, and low power operation. I currently operate with a General Class ticket.

    If you are one of the Op's I've recently contacted - then thank you. I know low power operation is usually even more work on the other end. Your efforts were appreciated. If you are a kit builder, homebrewer, or operated QRP during our QSO then you will be getting an old-fashioned QSL card in the mail from me - on account of I know how hard you may have worked to get the contact. If you mail me a QSL card I will gladly return one. I no longer participate in EQSL.net

        The summer 2007 project was researching, designing and assembling a remotely tuned, 17, 20, 30, 40, and 80 meter, 34 foot vertical antenna using aluminum tubing from an old, defunct GAP Challenger and CB antenna purchased at Hamfests and following the methods and ideas published by N3OX at his marvelous website.

        Enjoying this hobby the 'Old fashioned' way seems to be my thing. I operate only CW and QRP. After 13 years of operating only my OHR 40m monoband rig, I built the 2N2/20 by K8IQY and then a OHR100A for 30m. Picked up a used Ten Tec Delta 580 in the Fall of 2006, and now a Corsair II in Jan 2008.

     I enjoyed going thru the Corsair II on the bench - learning, tweaking, and repairing this last of the great analog rigs from Tennessee.
Definately having alot of fun with this classic on the air and I remain committed to 100% QRP / CW operation with it.

    I was excited about trying portable operation, and from March until May 2008 I assembled the "Sierra" multi-band QRP transceiver thats been published in the back of the ARRL Handbooks and staring at me for all of my Ham years.

    I preferred to build it from the original article as opposed to using Wilderness Radio's kit for the additional challenge, satisfaction, and possible $ savings it would bring.

    First there was locating (And sometimes cross referencing) all the parts. This was a project in itself. I then ordered the components from several online sources, including the board set from FAR Circuits because I did not think I could accurately reproduce the proper hole pitch for the 50 pin band module connector or do double sided board etching with the necessary precision.
I then completed the band modules for 40, 30, 20, and 17m. The 80 and 15m modules were finally added in Jan, 2009.

    Portable operation is currently my favorite activity with ham radio, but I have been busy in 2009 on the workbench though - trying my hand at
"A Progressive Communications Receiver" project for the second time (See link below). This multiband HF RX design by Wes Hayward, W7ZOI and John Lawson, K5IRK is from Nov. '81 QST and later on some ARRL Handbooks of the early '90's re-named as "A High-Performance Communications Receiver".

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                        QRP Field Operations



                       The "Worlds Largest" Norcal Sierra (From The ARRL Handbook, Spring 2008)

               
               
                Click to go to this page       It is the purpose of this webpage to document my second attempt at this receiver project.


       
               20 Meter Rig Pix (2N2/20 Design by K8IQY - Fall '06)




                
          Antennas and Miscellaneous Page
                                                                      
           
  
               
                         
           LINKS:

       

         
       
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