[TowerTalk] Dipole feed

Jim Brown jim at audiosystemsgroup.com
Wed Apr 25 08:19:06 PDT 2012


On 4/25/2012 6:41 AM, David Robbins wrote:
> "Assuming" that there is an adequate choke so that the currents are balanced it shouldn't matter which conductor from the coax goes to which side of the antenna

I generally agree, and want to emphasize the importance of a serious 
ferrite choke at the feedpoint of ANY antenna, including this one.  
Remember that the primary reasons for using a choke are minimizing RX 
noise and RFI (from us to others), and that is equally true whether the 
feedline is coax or parallel conductors.

73, Jim Brown K9YC


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