- #1
rashmie
- 3
- 0
i have been working on generating high frequency alternating magnetic field (amf) generator (100-500 khz range) to magnetize magnetic nanoparticles contained in a plastic test-tube wound with copper wires around which amf has to be generated. what is the best option to choose for such an application (transistor/opamp/transfomer/mosfet etc??)?.. looking forward for your suggestions