CST Question for Miniaturized (Micromachined) antennas

Hi,
I attached two files whose names are "ydene7r3" and "ydene7r4". Because of the size limits, I divided "ydene7r3" into 13 and "ydene7r4" into 19. Also because of the maximum 10 attachment limit, I send the remaining files in 4 different messages.

In the files we have horn antenna exciting at port 1 and the micromachined antenna in front of it. In "ydene7r3" there is single antenna (made of gold) and in "ydene7r4" 381 antenna with the same geometry of the antenna as in "ydene7r3".

Two simulations give almost same result.

If we look at the mesh, it can't see antennas with the given meshes I attached in the files. But if I increase mesh, the results are also wrong. The number of meshes for seeing the antennas is over 137 million, but this time it gives the warnig as "There is not enough space in the memory".
What Can I do to solve this problem?

Thankfully your share a files

Hi rohat
If its CST project you can archive it. by going to MACRO-> File-> Archive
or simple way just upload the xxxx.mod and xxxx.par files.
pl