[LarrysList] VK2IAU John , "HOME BREW " Coax Multiband Antenna

Laurance Staples larrystaples at mac.com
Fri Sep 14 05:18:51 CDT 2018


G,day all from VK2IAU John

VK QRP CLUB  MEMBER No.   531     
FISTS DOWN UNER MEMBER No.  9091
SKCC    MEMBER    No.  15943

For your consideration , the " HOME BREW "  COAX MULTIBAND ANTENNA  ( CMA ).

ALL OF THE WEBSITE CONTENT AND PRESENTATION ARE  MINE , VK2IAU John

Extract from the website:    <http”//www.cowell-coax-antenna2.webs.com>     
PART 2    ATU  or  NOT
BANDS   80m  ,  40m ,  20m  ,  17m  ,  15m   do not require an ATU , but the SWR is slightly more than if an ATU is used .   Useful  If TX from a boat with no facility to charge a battery .

BANDS   160m  ,   12m  , 10m  ,  29FM  ,  2m  ,  70cm  all require an ATU  for  fine tune to 50 ohms impedance at the radio .


VK2IAU    QRZ.COM  , has  additional information about the CMA , and a link to:   <http://www.cowell-coax-antenna2.webs.com>  for text , sketches , photos .

PLEASE FEEL FREE TO COPY ANY / ALL OF THE WEBSITE CONTENT .

72 / 73   to all from   VK2IAU   John    va   ee


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