Data Sheet

Arbitrary/Function Generators
AFG3011 • AFG3021B • AFG3022B • AFG3101 • AFG3102 • AFG3251 • AFG3252
Arbitrary/Function Generators • www.tektronix.com/signal_sources
3
AFG3000 Series Characteristics (continued)
Model AFG3011 AFG3021B/AFG3022B AFG3101/AFG3102 AFG3251/AFG3252
Other Waveforms 1 µHz to 100 kHz 1 µHz to 250 kHz 1 µHz to 1 MHz 1 µHz to 2.4 MHz
Noise Bandwidth (–3 dB) 10 MHz 25 MHz 100 MHz 240 MHz
Noise Type White Gaussian
DC (into 50 Ω) –10 V to +10 V –5 V to +5 V –5 V to +5 V –2.5 V to +2.5 V
Arbitrary Waveforms 1 mHz to 5 MHz 1 mHz to 12.5 MHz 1 mHz to 50 MHz 1 mHz to 120 MHz
Arbitrary Waveforms in Burst Mode 1 mHz to 2.5 MHz 1 mHz to 6.25 MHz 1 mHz to 25 MHz 1 mHz to 60 MHz
Effective Analog Bandwidth (–3 db) 8 MHz 34 MHz 100 MHz 225 MHz
Non-volatile memory 4 waveforms 4 waveforms 4 waveforms 4 waveforms
Memory: Sample rate 2 to 128 K: 250 MS/s 2 to 128 K: 250 MS/s >16 K to 128 K: 250 MS/s >16 K to 128 K: 250 MS/s
2 to 16 K: 1 GS/s 2 to 16 K: 2 GS/s
Vertical resolution 14 bits 14 bits 14 bits 14 bits
Rise Time/Fall Time ≤80 ns ≤20 ns ≤8ns ≤3 ns
Jitter (rms) 4 ns 4 ns 1 ns at 1 GS/s 500 ps at 2 GS/s
4 ns at 250 MS/s 4 ns at 250 MS/s
Amplitude, 50 Ω Load 20 mV
p-p
to 20 V
p-p
10 mV
p-p
to 10 V
p-p
20 mV
p-p
to 10 V
p-p
≤200 MHz: 50 mV
p-p
to 5 V
p-p
>200 MHz: 50 mV
p-p
to 4 V
p-p
Amplitude, Open Circuit 40 mV
p-p
to 40 V
p-p
20 mV
p-p
to 20 V
p-p
40 mV
p-p
to 20 V
p-p
≤200 MHz: 100 mV
p-p
to 10 V
p-p
>200 MHz: 100 mV
p-p
to 8 V
p-p
Accuracy ±(2% of setting +2 mV) ±(1% of setting +1 mV) (1 kHz sine wave, 0 V offset, >10 mV
p-p
amplitude)
(1 kHz sine wave, 0 V offset,
>20 mV
p-p
amplitude)
Resolution 0.1 mV
p-p
, 0.1 mV
RMS
, 1 mV, 0.1 dBm or 4 digits
Units V
p-p
,V
RMS
, dBm (sine wave only)
Output Impedance 50 Ω
Load Impedance Setting Selectable: 50 Ω, 1Ω to 10.0 kΩ, High Z (adjusts displayed amplitude according to selected load impedance)
Isolation 42 Vpk maximum to earth
Short-Circuit Protection Signal outputs are robust against permanent shorts against floating ground
External Voltage Protection To protect signal outputs against external voltages use fuse adapter 013-0345-00
DC Offset Range, 50 Ω Load ±(10 V
pk
– Amplitude
pp
/2) ±(5 V
pk
– Amplitude
pp
/2) ±5 V
pk
DC ±2.5 V
pk
DC
DC Offset Range, Open Circuit ±(20 V
pk
– Amplitude
pp
/2) ±(10 V
pk
– Amplitude
pp
/2) ±10 V
pk
DC ±5 V
pk
DC
Accuracy ±(2% of |setting| + 10 mV + 1% ±(1% of |setting| + 5 mV + 0.5% of amplitude (V
p-p
))
of amplitude (V
p-p
))
Resolution 1 mV
Modulation
AM, FM, PM
Carrier Waveforms – All, except Pulse, Noise and DC.
Source – Internal/External.
Internal Modulating Waveform – Sine, square,
ramp,
noise, ARB (AM: maximum waveform length
4,096; FM/PM: maximum waveform length 2,048).
Internal Modulating Frequency – 2 mHz to
50.00
kHz.
AM Modulation Depth – 0.0% to +120.0%.
Min FM Peak Deviation – DC.
Max FM Peak Deviation – See chart, below.
Frequency Shift Keying
Carrier Waveforms – All, except Pulse, Noise and DC.
Source – Internal/External.
Internal Modulating Frequency – 2 mHz to
1.000 MHz.
Number of Keys – 2.
Pulse Width Modulation
Carrier Waveform – Pulse.
Source – Internal/External.
Internal Modulating Waveform – Sine, square,
ramp, noise, ARB (maximum waveform length 2,048).
Internal Modulating Frequency – 2 mHz
to 50.00
kHz.
Deviation – 0% to 50.0% of pulse period.
Sweep
Waveforms – All, except Pulse, Noise and DC.
Type – Linear, logarithmic.
Sweep Time – 1 ms to 300 s.
Hold/Return T
ime – 0 ms to 300 s.
Max Total Sweep Time – 300 s.
Resolution – 1 ms or 4 digits.
Total Sweep Time Accura
cy, typical – 0.4%.
Min Start/Stop Frequency – All except ARB:
1
µHz, ARB: 1 mHz.
Max Start/Stop Frequency – See chart, below.
Burst
Waveforms – All, except Noise and DC.
Type – Triggered, gated (1 to 1,000,000 cycles
or Infinite).
Internal Trigger Rate – 1 µs to 500.0 s.
Gate and Trigger Sources – Internal, external,
remote interface.