Specifications
1-10 AFG3000 Series Arbitrary/Function Generators Service Manual
PM (Phase Modulation)
Carrier waveforms Standard waveforms (except Pulse, DC, and Noise) and Arb
Modulation source Internal or External
Internal modulating
waveforms
Sine, Square, Ramp, Noise, and Arb
2
Internal modulating
frequency
2 mHz to 50.00 kHz
Phase deviation range
0.0 to 180.0 degrees
FSK (Frequency Shift Keying)
Carrier waveforms Standard waveforms (except Pulse, DC, and Noise) and Arb
Modulation source Internal or External
Internal key rate 2 mHz to 1.000 MHz
Number of keys 2
PWM (Pulse Width Modulation)
Carrier waveforms Pulse
Modulation source Internal or External
Internal modulating
waveforms
Sine, Square, Ramp, Noise, and Arb
2
Internal modulating
frequency
2 mHz to 50.00 kHz
Deviation range
0.0% to 50.0% of pulse period
Sweep
Type Linear or Logarithmic
Start/stop frequency
3
AFG3011 1 μHz (except Arb: 1 mHz) to 10 MHz
AFG3021B, AFG3022B 1 μHz (except Arb: 1 mHz) to 25 MHz
AFG3101, AFG3102 1 μHz (except Arb: 1 mHz) to 100 MHz
AFG3251, AFG3252 1 μHz (except Arb: 1 mHz) to 240 MHz
Sweep/hold/return time
4
Range: 1 ms to 300 s (sweep time)
0 ms to 300 s (hold/return time)
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
Table 1-10: Modulation (cont.)
Characteristics Description