Learning Forum

[kjohnson10]

Good Afternoon,

 

I designed a four-armed helical antenna for roughly 70GHz, successfully.

However, when I try to increase the size of the antenna, and optimize it for a lower frequency, I get the following error message:

 

Below is data for results of each simulation (first, 70GHz, and then the lower frequency results):

******************                                                                                    70GHz

---

PROFILE DATA:

Convergenece:

Matrix Data:

Mesh Statistics:

---

***************                                                                                 Lower Frequency

---

Profile Data:

Convergence:

Matrix Data:

Mesh Statistics:

---

Does anyone know what can be done to make this fly?

Respectfully,

Kerry Johnson