S参数提取错误

我猜你使用Momentum而不是ADS FEM，对吗？
在这种情况下，矩阵的大小非常大，网格摘要如下所示。
==================================================
============================ ------ MOMENTUM STATISTICS（MW模式）------ Momentum MomEngine_64 11.20。
015（*）2014.01 2014年1月10日Tue Jan 21 01:49:21 2014 =================================
============================================= -----
--------------------------------------------------
----------------------- MESH --------------------------
--------------------------------------------------
- 频率：1 GHz矩形单元：5512四边形单元：70052三角形单元：58795通孔单元：81630边缘电流：281245 ------------------------
--------------------------------------------------
---- SOLVER USER TIME ELAPSED TIME MEMORY PROCESSES（h：m：s）（h：m：s）（MB）----------------------
--------------------------------------------------
------ SIMULATION SET-UP -----------------初始化|
0：0：41 |
0：0：43 |
815.50端口分析|
0：0：0 |
0：0：0 |
0.01网格处理|
0：4：46 |
0：4：46 |
1903.05矩阵尺寸：483255缩小矩阵尺寸：74106估计工艺尺寸：19649.10 MB ----------------------------------
-------------------------------------------- TOTALS -----
--------------------------------------------------
-----------------------物理内存：2730.78 MB虚拟内存：2724.16 MB页面错误：882548用户时间：0h 5m27s经过时间：0h 5m30s ===
==================================================
=========================此设置是目前所有3D过孔和导体。
但您需要简化设计，以便在合理的时间内对其进行仿真。
建议的矩阵大小低于35,000 ...



     以下为原文

  I guess you use Momentum not ADS FEM, right?
In that case, the size of matrix is quite big and the mesh summary is shown below. 


==============================================================================

                  ------ MOMENTUM STATISTICS (MW mode) ------

              Momentum MomEngine_64 11.20.015 (*) 2014.01 Jan 10 2014
                           Tue Jan 21 01:49:21 2014

==============================================================================


------------------------------------------------------------------------------
MESH
------------------------------------------------------------------------------
Frequency          : 1 GHz

Rectangular cells  : 5512
Quadrangular cells : 70052
Triangular cells   : 58795
Via cells          : 81630

Edge currents      : 281245

------------------------------------------------------------------------------
SOLVER                        USER TIME      ELAPSED TIME      MEMORY         
PROCESSES                      (h:m:s)          (h:m:s)         (MB)          
------------------------------------------------------------------------------

SIMULATION SET-UP
-----------------
Initialization           |     0: 0:41   |     0: 0:43   |    815.50   
Ports analysis           |     0: 0: 0   |     0: 0: 0   |      0.01   
Mesh processing          |     0: 4:46   |     0: 4:46   |   1903.05   

Matrix size : 483255
Reduced matrix size : 74106
Estimated process size : 19649.10 MB

------------------------------------------------------------------------------
TOTALS
------------------------------------------------------------------------------

Physical memory :  2730.78 MB
Virtual memory  :  2724.16 MB
Page faults     :      882548
User Time       :    0h 5m27s
Elapsed Time    :    0h 5m30s

==============================================================================

The setup is all 3D vias and conductors at the moment. But you need to simplify the design in order to simulate it in a reasonable time. The recommended size of matrix is below 35,000...

我非常感谢你的回复。
是的我使用动量微波解算器。
当然，为了模拟目的，我已经裁剪了PCB部分。
您能否将我的设置的模拟/工作版本发送给我，以便我能更好地理解我的错误是什么？
您是否也可以通过屏幕截图来解决问题。
谢谢和最诚挚的问候，拉维



     以下为原文

  I thank you very much for your reply. Yes I use momentum microwave solver. Ofcourse I have already cropped the section of PCB for simulations purpose. Could you please send me your simulated/working version of my setup so that I can better understand what my mistake was?. Could you also elobrate the issue may be a screenshot would do.

Thanks and Best Regards,
Ravi