微波EDA (www.ostronger.com) 網友回復：

• 網友回復

  ？
  什么意思，沒有看懂！
  是說在momentum中simulation嗎？
  還是說要優化長度？

• 網友回復

  比如我在Momentum中設一個微帶天線，我想把他的長度表示為L，然后對L進行參數掃描

• 網友回復

  正好看到有這個東西：
  Adding Layout Parameters
  
  Layout components with layout parameters enable you to sweep, tune, or optimize
  geometrical (shape) variations of planar layout objects. This includes:
  • Typical dimensions such as lengths, widths, gaps, spacing, or diameters
  • Interdependent layout modifications such as length and width varying
  simultaneously
  • Unconventional layout modifications such as varying port locations
  
  There are two ways to create a parameterized layout:
  • Using nominal/perturbed designs
  • Using subnetwork parameters
  
  細節就不多說了，查相關幫助吧

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