AD8009
–8–
rev. b
1ns
50mV
g = +2
R
F
= 301
R
L
= 150
V
O
= 200mv p
–
p
图示 28. 小 信号 瞬时 回馈; g = +2
1ns
500mV
g = +2
R
F
= 301
R
L
= 150
V
O
= 2v p
–
p
图示 29. 2 v 瞬时 回馈; g = +2
1.5ns1V
g = +2
R
F
= 301
R
L
= 150
V
O
= 4v p
–
p
图示 30. 4 v 瞬时 回馈; g = +2
2ns
50mV
g = +10
R
F
= 200
R
L
= 100
V
O
= 200mv p
–
p
图示 31. 小 信号 瞬时 回馈; g = +10
2ns
500mV
g = +10
R
F
= 200
R
L
= 100
V
O
= 2v p
–
p
图示 32. 2 v 瞬时 回馈; g = +10
3ns
1V
g = +10
R
F
= 200
R
L
= 100
V
O
= 4v p
–
p
图示 33. 4 v 瞬时 回馈; g = +10