[Antennas] 160 inv L length?

Chris Boone CBoone at earthlink.net
Mon Nov 14 21:07:56 EST 2005


Damn, my calculus teacher back in high school always said my algebra was off
at times (this from a teacher with a Masters degree in Mathematics who would
add 3 and 2 and get 6! ;)  Make the horiz ~84, not 74  (DOH!)

Of course, a 1/4wl in free space is 130ft for 1.8 MHz...I always go a little
long on an Inverted L...and when insulated wire is involved but anything
greater than 130 overall would work ok

Chris
WB5ITT


> -----Original Message-----
> 
> 1/4wl on 160m is approx 138ft (+/-)...if you have 54 
> vertical, then you need
> 74 ft horiz..Usually I go 1/3 vertical and 2/3 length 
> horiz..but your lengths may vary ;) ...see Cebik's web site 
> on 160m antennas:
> http://www.cebik.com/wire/160new.html 
> 
> Chris
> WB5ITT
> 



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