Patent ID: 11936108
Assignee: ROHDE & SCHWARZ GMBH & CO. KG
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 5:
6. The RCS reduction surface of claim 5, wherein said predefined thickness is equal to, 2
          ⁢
          m
        
        +
        1
      
      4
    
    ⁢
    
      λ
      
        a
        ⁢
        b
        ⁢
        s
      
    
    ⁢
    
      
    
    ⁢
    or
    ⁢
    
      
    
    ⁢
    to
    ⁢
    
      
    
    ⁢
    to
    ⁢
    
      
    
    ⁢
    
      
        
          2
          ⁢
          m
        
        +
        1
      
      4
    
    ⁢
    
      
        λ
        
          a
          ⁢
          b
          ⁢
          s
        
      
      ·
      
        cos
        ⁡
        
          (
          θ
          )
        
      
    
  
  ,, wherein λabs is the wavelength of said radar waves within said absorber portion, wherein θ is said incident angle, and wherein m is an integer bigger than or equal to zero.