Template:Image filter sections

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Image filter sections
 
Unbalanced
L Half section T Section Π Section
File:Image Filter L Half-section.svg
File:Image filter T Section.svg
File:Image filter Pi Section.svg
Ladder network
File:Image Filter Ladder Network (Unbalanced).svg
 
Balanced
C Half-section H Section Box Section
File:Image Filter C Half-section.svg
File:Image Filter H Section.svg
File:Image Filter Box Section.svg
Ladder network
File:Image Filter Ladder Network (Balanced).svg
X Section (mid-T-Derived) X Section (mid-Π-Derived)
File:Image filter X Section.svg
File:Image filter X Section (Pi-Derived).svg
N.B. Textbooks and design drawings usually show the unbalanced implementations, but in telecoms it is often required to convert the design to the balanced implementation when used with balanced lines. edit