T Matching Network

Computes the capacitor and inductor values for a T network impedance matcher. DC current mode selects between the LP (pass DC) and HP (block DC) component sets. Q factor must be at least √(Rmax/Rmin - 1).

Inputs

Frequency(Hz)

Operating frequency in hertz

Source Resistance(Ω)

Source resistance in ohms

Source Reactance(Ω)

Source reactance in ohms (can be negative for capacitive)

Load Resistance(Ω)

Load resistance in ohms

Load Reactance(Ω)

Load reactance in ohms (can be negative for capacitive)

Q Factor

Desired Q factor — must be ≥ √(max(Rs,Rl)/min(Rs,Rl) - 1)

DC Current Mode (1 = Pass DC, 0 = Block DC)

1 = Pass DC current (HP topology: tnet_c, tnet_ls, tnet_lload), 0 = Block DC (LP topology: tnet_l, tnet_cs, tnet_cload)

Results

⚠Frequency must be greater than zero

C—FCapacitor value in farads

LS—HSource-side inductor/capacitor value

LL—HLoad-side inductor/capacitor value