5 Essential Elements For Silicon Carbide Tubes
usual values of gm for a little-sign vacuum tube are 1 to ten millisiemens. It is among the three 'constants' of a vacuum tube, the opposite two being its obtain μ and plate resistance Rp or Ra. The Van der Bijl equation defines their romance as follows: g m = μ R p \displaystyle g_ m = \mu \above R_ p Most smaller signal vacuum tube devices are