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4sqOrig.jeg
  4sq_k2ox.JPG - Here's my current design.  It adds only one additional transformer and eliminates the need for the attenuators. I want to thank Tom, w8ji, for doing all the hard work and sharing it with us.  Also, take a look at  www.dxengineering.com  and  www.hizantennas.com  for commercial products and good information. Here's the schematic:   4sq_phaser4.pdf  
4sqRelayCntrl
 
 
 
 

Here's my current design. It adds only one additional transformer and eliminates the need for the attenuators. I want to thank Tom, w8ji, for doing all the hard work and sharing it with us. Also, take a look at www.dxengineering.com and www.hizantennas.com for commercial products and good information. Here's the schematic: 4sq_phaser4.pdf Download Original Image
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