The Newtons 4th Ltd LPA range of power amplifiers are used in various industry and laboratory operations because they are extremely strong and reliable. They were originally designed for the use with PSM range frequency response analyzers but, can now be used in areas where there is an essence to boost a signal maybe voltage or current.
They facilitate a combination wide bandwidth with the DC accuracy enabling reproduce of complex wave forms by driving capacitive, inductive or resistive loads.
The DC component comes with an option of elimination with AC coupling or with AC+(DC) coupling. The noise of the high frequency can be restricted by reducing the input bandwidth with a linear phase of second order, with low pass filter for the low frequency operations.