[Antennas] Inverted L

Ross Primrose n4rp at n4rp.com
Wed Apr 4 18:07:20 EDT 2018


An end-fed half wave has a very high (>2500ohms typically) feed point 
impedance, so you'll need a special tuner to make it work properly, and 
you'll need the tuner to be right at the feed point.  If that's not 
practical, a 3/8 wave might be a better choice....

73, Ross N4RP

On 04/03/2018 02:52 PM, Thomas Scherer wrote:
> Planning to put up 1/2 wave 80 meter inverted L cut for 3700 Mhz.
> Aprox 126 ft… (38ft vertical / 88ft horizontal).
>    Thoughts on tuners, baluns, number and length of radials needed.
> Would like to keep it simple — Thanks!
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-- 
FCC Section 97.313(a) “At all times, an amateur station must use the minimum transmitter power necessary to carry out the desired communications.”



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