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<div>Some time ago I asked if anyone had an example of a simple horn antenna, or open ended radiating waveguide, but it appears that no one did have anything or did not reply. I'm making the same request because I could do with a working template for such a simulaion. </div><div><br></div><div>I would be willing to make a small payment/donation to users or the authors of getdp/onelab who can help. </div><div><br></div><div>I need the model, setup with appropriate boundary conditions, excitations, formulations and post processing that I could use for more realistic antenna simulations. There are no such examples so I really could do with some help with this. I'm guessing it would be a combination of the straight waveguide and microstrip antenna models.</div><div>Thank you.</div><div><br></div><div>Regards</div><div>Paul</div></body></html>