Re: O/T Wellbrook Loop antenna - any users?
[fortunately, i have a junk email account to proffer to academia.edu and not just hand over my contact list for free]
articles are of construction details and basic use testing.
ferrite 'concentrates' flux. the FSL has an equivalent enclosed area without ferrite. an "apples and apples" test is to compute the equivalent enclosed area and then construct an air core loop with the computed enclosed area.
consider and compare the FSL design with the magnetic sensor for Schumann resonances detailed at vlf.it (that's a URL).
- 67 (base 11) -
On Tue, Oct 15, 2019 at 04:15 PM, Michael.2E0IHW wrote:
Vielleicht... Doch Probieren geht über Studieren bzw. Mutmassen :-)[...]