Detectormods Forum

Members Only Section => Information on the new developments => Topic started by: woody on September 19, 2017, 05:24:36 pm

Title: New parts are coming and should make a huge difference
Post by: woody on September 19, 2017, 05:24:36 pm
We have some Enhancement Fets coming out way in a couple of days, lots of testing on the sample devices. These will obtain near zero loss on the signal input side, extremely low capacitance of 28pf ci  22 co 3 tc  R on of less than 100 milli ohm at 5 amps. These fees are in die form, custom made for us. expensive little buggers.  The original standard fets do generate electron mobility noise in the  D-S conduction channel in most fets, also the channel can be modulated with fluctuation of the gate driver. This causes wide bandwidth noise and can obscure small signals.  We are working hard to overcome these issues. More Gold to you.