[TowerTalk] Need help estimating cable length of DXE 400 MAX

[Dan Maguire]

Jim Brown wrote:
>>> BUT -- VF for ALL transmission lines varies with frequency ...

For an illustrated example of determining line length along with
frequency-dependent VF see section "Line Length via Quarter or
Half-Wave Points" (about half-way down the page) here:

https://ac6la.com/zpapndx1.html

The little Freq-VF-Len-WL Conversions applet that is mentioned in the
above link is available under TLDetails and AutoEZ as well as under
Zplots.  AutoEZ and Zplots require Excel, TLDetails does not.  All are
available for download from here:

https://ac6la.com/

Dan, AC6LA