Tektronix AFG3000 Series Portable Generator User Manual


 
Getting Started
AFG3000 Series Quick Start User Manual
21
Equivalent Output Circuits
The following illustrations show the equivalent output circuits for the AFG3000 series instruments:
1. AFG3011
Output signals do not exceed ±20 V
when the >50
Ω load impedance is
used.
2. AFG3021B and AFG3022B
Amplitude and offset of the output
signals are not affected by load
impedance.
3. AFG3101/AFG3102
Output signals do not exceed ±10 V
when the >50
Ω load impedance is
used.
Voltage over the maximum level is
clipped.
Amplitude and offset are affected
when you change the load imped-
ance. The maximum and minimum
levels do not exceed ±10 V, respec-
tively.
4. AFG3251/AFG3252
Output signals do not exceed ±10 V
when the >50
Ω load impedance is
used.
Offset
50 Ω
Signal
Offset
50 Ω
Signal
Offset
50 Ω
Signal
Offset
Signal
50 Ω
Current source
Voltage source