On 26/06/2011 14:44, RussellMc wrote: > Sample; Max gain of a single silicon transistor amplifier > stage =3D~ 38 x Vload_DC_drop. > > Q: Why > > A: Re =3D 26.4 V.mA !!!:-).<-- V.mA =3D R but > missing the point:-) > > Clue 26.4 x ~38 ~=3D ? > > So eg a single transistor amplifier operating on > 5V has max possible gain of about 190 small signal. > For max Vout gain max ~=3D 95 > Out of coffee error I'd have likely just used single Hebrew letters. They look pretty. :)=20 There are 3 main forms. The modern handwriting version. "Type" version=20 is too slow and ancient one not as pretty. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .