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Marconi's Eznec 5 model of the Big Mack

its years since i owned mine, the coil is self supporting,
i don't remember for sure what the phasing insulator was made of, maybe fiberglass tube,

im pretty sure what looks like holes are rivets holding the insulator in place

if you want the antenna to be sturdy in bad weather with an i-10k style upper 5/8 you want something better than stock
 


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  • @ Geoexplorer69:
    Coax question. I just put up a new Sirio monsoon base antenna with 100’ of rg8u coax testing with myMFJ antenna analyzer shows 1.4 swr at 26.965mhz and a 1.1 at 27.405 mhz . When I checked the ohms it’s steady a 30 ohms across the entire bandwidth.
  • @ Geoexplorer69:
    Is 30 ohms worth worrying about in a 100’ run of rg8u ?


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