Microwave antenna vs MRI(antenna expert needed)

[fredreload]

So I found this microwave antenna unit on Alibaba. I want to turn it into an MRI machine to image the brain. How should I go about working on it?

Following this chart based on my speculation:

1. Apply microwave on the brain to fix the atoms(water molecules) on a correct position since the microwave contains a magnetic field.

2. Apply a separate microwave pulse to turn the unmatched atoms and receive the reflected microwave.

3. Construct the image based on the microwave signal.

 

The microwave antenna Unit + Price:

https://www.alibaba.com/product-detail/Factory-Price-15G-0-3m-UHP_62029178930.html?spm=a2700.7724857.normal_offer.d_image.259d1d9fvZEeH6&fbclid=IwAR1WEqUkFCABITZ8s_1BsFNw6b9yIYdg5bRZIM_dOdbAIrURNUzXgHXcUbE

 

How MRI works:

https://science.howstuffworks.com/mri.htm

[swansont]

17 minutes ago, fredreload said:

So I found this microwave antenna unit on Alibaba. I want to turn it into an MRI machine to image the brain. How should I go about working on it?

!

Moderator Note

Learn the physics and engineering principles involved.

The WAG approach is not what we do here.