Admittance in Long Transmission Line Formulas

Admittance is the mathematical inverse of the impedance in a long transmission line. And is denoted by Y. Admittance is usually measured using the Siemens for Electric Conductance. Note that the value of Admittance is always positive.

Formulas to find Admittance in Long Transmission Line

fxAdmittance using Characteristic Impedance (LTL)Go

fxAdmittance using Propagation Constant (LTL)Go

Long Transmission Line formulas that make use of Admittance

fxImpedance using Characteristic Impedance (LTL)Go

fxImpedance using Propagation Constant (LTL)Go

fxCharacteristic Impedance (LTL)Go

fxPropagation Constant (LTL)Go

List of variables in Long Transmission Line formulas

fx Impedance Go

fx Characteristic Impedance Go

fx Propagation Constant Go

FAQ

What is the Admittance?

Admittance is the mathematical inverse of the impedance in a long transmission line. Admittance is usually measured using the Siemens for Electric Conductance. Note that the value of Admittance is always positive.

Can the Admittance be negative?

No, the Admittance, measured in Electric Conductance cannot be negative.

What unit is used to measure Admittance?

Admittance is usually measured using the Siemens[S] for Electric Conductance. Megasiemens[S], Millisiemens[S], Mho[S] are the few other units in which Admittance can be measured.

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