mean. n. 1. Something having a position, quality, or condition midway between extremes; a medium. 2. A number that typifies a set of numbers, such as a geometric mean or an arithmetic mean.he antilog of the mean of the logarithm of the calculated values, the same as the n th root of the product of the values. It is often a more useful mean for growth curves.
Threshold Voltage Threshold voltage, V, is defined as the minimum gate bias which can form a conducting channel between the source and drain. For power MOSFETs, it is usually measured at the drain-source current of 250uA. Gate oxide thickness and doping concentration of the channel can be used to control the V .
MOSFET means metal oxide silicon field effect transistor. MOSFET's are usually used in the output stage of a power amplifier. Most small signal transistors are bi-polar transistors. The bi-polar transistor is also used in the output stage of power amplifiers.`ve been reading some posts about Pioneer Elite receivers that use MOSFET amplification and i want to know what is MOSFET and what are the differences between a normal amp. (normal amp, aka no tubes). I found some information but is very technical to me. Something like pros and cons of using MOSFET.