New Focus 1421 - Page 10

10
Fig. 2
Typical response of the Models 1421 and
1422 amplifiers to a 120-mV, 50-ps,
positive step-function input.
0 500
-0.40
0.00
50 ps/div
0.0
1.0
Model 1421
Model 1422
Model 1421 Output
(Volts)
Model 1422 Output
(Volts)