How to display another react component in an iframe in React?

Question

React

Good afternoon.
There is a react component that now outputs a pdf file to an iframe. Now it is necessary that another react component is displayed in this iframe. But I get a white screen. My code is like this:

<iframe src={Guide} width="960px" height="960px" />

where Guide is a react component.
Tell me how to be? And is it really possible to do so?
Thank you.