RE: [Repeater-Builder] Decibel repeater antenna question-unbalanc ed radiating loops

2004-04-15 Thread bradley glen
Thanks Roger Looking at the suggestions it seems to me that if you do the calculations the antennas could be designed at 100 OHM feed impedance. Taking into account that you use 75 throughout the harness-antennas =100 Ohm Z . If anyone can comment further on the harness as I am going on assumed

RE: [Repeater-Builder] Decibel repeater antenna question-unbalanc ed radiating loops

2004-04-15 Thread Rogers, Ron
Yep folks, these are commonly referred to as "Phasing Harnesses" just like we use in the contest circles to stack multiple antennas and phase them so the feed point impedance  still "sees" 50 ohms at the design frequency. Ron Rogers -WB8ERB- -Original Message-From: Steve Grantha