Specifications
Table 11: Modulation (cont.)
Characteristic Description
Resolution 1 ms or 4 digits
Total sweep time accuracy,
typical
≤ 0.4%
1
The maximum waveform length for Arb is 4,096. Waveform data points over 4,096 are ignored.
2
The maximum waveform length for Arb is 2,048. Waveform data points over 2,048 are ignored.
3
Pulse, DC, and Noise waveforms are not available. Start and stop frequencies depend on the waveform shape.
4
Total sweep time = Sweep time + Hold time + Return time ≤ 300 s
Input and output specifications
Table 12: Front panel
Characteristic Description
Trigger output
Level
Positive TTL level pulse into 1 kΩ
Impedance
50 Ω
Jitter (rms), typical
AFG3011 / 3011C /
3021B / 3021C / 3022B /
3022C
500 ps
AFG3051C / 3052C
300 ps
AFG3101 / 3101C / 3102
/ 3102C
200 ps
AFG3251 / 3251C / 3252
/ 3252C
100 ps
Trigger input
Level TTL compatible
Pulse width 100 ns minimum
Impedance
10 kΩ
Slope Positive/negative, selectable
Trigger delay 0.0 ns to 85.000 s
Resolution: 100 ps or 5 digits
Jitter (rms), typical Burst: < 500 ps (trigger input to si
gnal output)
Table 13: Rear panel
Characteristic Description
External modulation input
Input range
±1.0 V full scale (except FSK) 3.3 V logic level (FSK)
Impedance
10 kΩ
16 AFG3000 Series Specifications and Performance Verification