JLab programs

Calculators
Watt-dBm-Volt
VSWR-Rt.Loss-Rf.Coeff.
Cs, Lp, Rp value
Amplifier gain (dB)
LC resonance

Toroid (ferrite)
Toroid (iron powder)
Toroid (unknown)

Schematics
Pi Attenuator
T Attenuator
Potential Divider
Equivalent resistor

BJT Cascode amp
Differential amp
JFET Buffer bias
BJT Buffer bias (EF)
BJT Buffer bias (CF)
BJT Buffer bias (BB)
BJT Buffer bias (VF)

MMIC bias

BPF Butterworth
BPF Chebyshev
BPF DCR
LPF Butterworth
LPF Chebyshev
HPF Butterworth
HPF Chebyshev
BSF Butterworth
BSF Chebyshev