transconductance

[trans-kuhn-duhk-tuhns]

noun

Electronics.

1. the ratio of a small change in anode current of an electron tube at a certain level of output to the corresponding small change of control-electrode voltage, usually expressed in mhos or micromhos.

2. (loosely) the amplification factor of a tube divided by its anode resistance.

Word History and Origins

Origin of transconductance¹

trans- + conductance

Example Sentences

Owing to the strong interfacial coupling and band-structure alignment properties of the mixed-dimensional GaAsSb/MoS2 junction, the hetero-transistor has prominent anti-ambipolar transfer characteristics with the flipping of transconductance.

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Our devices also  exhibited superior performance in terms of current density and transconductance as compared to silicon transistors of similar dimensions.”

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