1258 User Manual
Racal Instruments
©
2005
System Specification 1-5
O
FF ISOLAT
IO
N - dB
FREQUENCY - MHz
R
L
= 50
Ω
Vin = 2Vp-p
Vin = 200mVp-p
-55
-60
-65
-70
-75
-80
-85
-90
-95
-100
-105
-110
-115
-120
-125
1
10
100
1000
Figure 1-6 Off Isolation, Input-Output
Figure 1-7. 2Vp-p Source
Figure 1-8. Step Response for 2Vp-p