If my understanding is right, you want to navigate to a component in a lazy loaded module.

For this I made a stackblitz, which might be useful for you.

Here's the basic code for your understanding

<nav mat-tab-nav-bar class="mat-elevation-z8" >
  <a
    mat-tab-link
    *ngFor="let link of navLinks"
    routerLink="{{ link.location }}"
    routerLinkActive