NanoVNA V2 Forum

Note: this page is a mirror of https://groups.io/g/NanoVNAV2.
Click here to join and see most recent posts.

finding antenna resonance frequency continuously


garyspang 2020/08/25 15:07

How do I measure at the center of an HF dipole without any coax lead or impedance matching device the resonant frequency on a continuing basis while the length of the two 1/4 wave elements is experimentally increased?
Impedance matching is another project.
I need a continuous plug and play approach so I can concentrate on the demanding mechanical aspects of the dipole's helicoidal fabrication (KIRK helicoidal).
Any help is appreciated. Thanks
Gary  KF4GGK

Roger Need 2020/08/30 10:07

Use a RigExpert Antenna Analyzer with the Bluetooth option.  Then the laptop on the ground can monitor and record the changes.

Roger

To reply to this topic, join https://groups.io/g/NanoVNAV2

View this thread on groups.io