#HAMR Have you read Funk Amateur 2021 March edition page 199? cut.ly/VNJ9MA
There is an article about a self written Opticoil V2.2 program @PI4CC We used this to build our bandpass filters.
The program can be downloaded via FA for free!
A nice long path recording @PI4CC on 80M with the RX array.
cutt.ly/lh80OyE with qrm from a TTY station shows the benefit to have some front/back/side directivity. #hamradio
@PI4CC At the end of the week, we will received a batch of PCB's for the 9 circle RX array by VE6WZ setup.
More info: shorturl.at/bopP4 Be ready for CQWW160M!