https://www.youtube.com/watch?v=drwGvATLNaw Rapid Prototyping RF Filters with Tape & QUCS
?https://www.youtube.com/watch?v=ZdlSHtGH8EI
https://www.youtube.com/watch?v=drwGvATLNaw Rapid Prototyping RF Filters with Tape & QUCS
?https://www.youtube.com/watch?v=ZdlSHtGH8EI