HIGH PERFORMANCE 

HF RECEIVING SYSTEMS & COMPONENTS

Hi-Z Antennas (tm)

8125 S.W. Larch Dr.     Culver OR  97734   USA  

     Hi-Z was coined to be synonymous with high impedance. Z is the accepted engineering term for impedance. The specialty at Hi-Z Antennas is signal processing from shortened vertical antennas which reflect very high impedances at low frequencies.

    Mission Statement     After decades of research and extensive engineering, Hi-Z was created from my passion in this field. Therefore my passion and experience is embodied in every product I design.   Lee  K7TJR

About Hi-Z   opens in a new page. Just close the page to return to here.  Contact

New 8 Element Arrays

Click the picture for the 8 Element Array Page

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      Our New Lineup of Hi-Z

      Verticals For Your Hi-Z Arrays

         Now supplying all the parts for your Hi-Z Systems

 

Antenna Purchasing details     Download pdf of Vertical Antennas

 

 

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 4-Square Array Receiving System

     This controller was specifically designed to provide superior receiving performance on the 160, 80, and 40 meter amateur radio  bands. It combines the signals from 4 shortened vertical antenna elements arranged in a square. The elements can either be tuned resonant with radials or elements with Hi-Z amps. With tuned elements the array is single band unless the element tuning is switched. With the Hi-Z amps the array is wide-band, covers all three bands, and needs no radials. The controller can switch the receiving pattern in 4 directions providing outstanding low-band receiving performance nearly like a beam antenna.

 

    Hi-Z Antennas (tm) parts necessary to build this array:

    Download product data sheet                            Power Point Presentation

        4 ea  Hi-Z amplifiers                               4 Square Layout Diagram

        1 ea 4-square controller                        Sound Bites

        1 ea 4-element shack switch                  Application Notes

       Purchase A Complete Assembled and Tested Standard System Here 

  

Total Price  $501.00, includes shipping to USA, International shipments require extra communication. Contact

Includes 4 ea Hi-Z amps, Controller, Shack switch, Delay cables for 80 foot spacing, and 75 ohm preamp all assembled and tested.

 

        Accessories / parts                  

        Frequently asked questions        

        Testimonials                                      

        Items needed but not supplied by Hi-Z        

3 Element Triangular Array Receiving System

 

     This controller was specifically designed to provide superior receiving performance on the 160, 80, and 40 meter amateur radio  bands. It combines the signals from 3 shortened vertical antenna elements arranged in a triangle. The elements can either be tuned resonant with radials or elements with Hi-Z amps. With tuned elements the array is single band unless the element tuning is switched. With the Hi-Z amps the array is wide-band, covers all three bands, and needs no radials. The controller can switch the receiving pattern in 6 directions providing outstanding low-band receiving performance nearly like a beam antenna.

      Hi-Z Antennas (tm) parts necessary to build this array:  

    Download product data sheet                           Power Point Presentation

        3 ea  Hi-Z amplifiers                              3 Element Layout Diagram

        1 ea  3-element controller                       Sound Bites

        1ea  3 element shack switch                 Application Notes

 

       Purchase A Complete  Assembled and Tested Standard System Here 

Total Price  $437.00, includes shipping to USA, International shipments require extra communication. Contact

Includes 3 ea Hi-Z amps, Controller, Shack switch, Delay cable for 50 foot spacing, and 75 ohm preamp all assembled and tested.

 

        Accessories                             

        Frequently asked questions        

        Testimonials                              

        Items needed but not supplied by Hi-Z       

 

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Now Offering a 30 Day Money Back Guarantee!

30 days after receipt of product, Kits Excluded.  NO WORRIES!

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