41. Where do you get the level of gm and rd for an FET transistor?
(a) from the dc biasing arrangement
(b) from the specification sheet
(c) from the characteristics
(d) All of the above
42. Calculate gm and rd if yfs = 4 mS and yos = 15S.
(a) 4 mS, 66.7 k
(b) 4 mS, 15 k
(c) 66.7 k, 4 mS
(d) None of the above
43. When VGS = 0.5 Vp gm is ________ the maximum value.
(a) one-fourth
(b) one-half
(c) three-f
(d)
44. Use the following equation to calculate gm for a JFET having IDSS = 10 mA, VP = –5 V, and VGSQ = –2.5 V.
(a) 2 mS
(b) 3 mS
(c) 4 mS
(d) 5 mS
45. Nota
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