🔧 Lumped Element Matching (L‑network)

Design an L‑network to match a source resistance to a load resistance. Use the slider to vary a series reactance and see the impedance move.

Source & Load

Frequency

Interactive Series Reactance

Move slider to see how impedance changes after adding series X.

L‑network Configuration

Low‑pass: series L, shunt C

Component values for exact match:

L = ... , C = ...

Display Options

Concept: For Rsource < Rload, use series L, shunt C (low‑pass).
Q = √(Rload/Rsource - 1) for exact match.

Export

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