krag said:5W across that distance is definitely near to insanity.... imagine the loss. The most i've achieved was for 1.4W across 3mm for a contactless battery charger.
Even with that, the component used is already discontinued! Nevertheless, do hope to share my experience and hopefully there's somebody who can replicate such wireless tansfer into a standard module for me to continue using!
Good luck!
eltonjohn said:A magetic field is a bad solution for your need .. Because the field becomes less intensive wih distance ..
Have you thought in a ELECTROMAGNETIC FIELD INSTEAD ?
A couple o MATCHED ANTENNAS .. One very directional . In order to
concentrate all the energy in a small area !
We use cookies and similar technologies for the following purposes:
Do you accept cookies and these technologies?
We use cookies and similar technologies for the following purposes:
Do you accept cookies and these technologies?