AFG2021 datasheet(4/8 Pages) ETC2

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Datasheet

Characteristics

General

Characteristic

Description

Channels

Waveforms

Sine, Square, Pulse, Ramp, Noise, DC, Sin(x)/x, Gaussian,

Lorentz, Exponential Rise, Exponential Decay, and

Haversine

Sine Wave

1 μHz to 20 MHz

Sine Wave in

Burst Mode

1 μHz to 10 MHz

Effective

Maximum

Frequency Out

20 MHz

Amplitude Flatness (1 Vp-p)

<5 MHz

±0.15 dB

5 MHz to 20 MHz ±0.3 dB

Harmonic Distortion (1 Vp-p)

10 Hz to 20 kHz

<–70 dBc

20 kHz to 1 MHz <–60 dBc

1 MHz to 10 MHz <–50 dBc

10 MHz to

20 MHz

<–40 dBc

THD

<0.2% (10 Hz to 20 kHz, 1 Vp-p)

Spurious (1 Vp-p)

10 Hz to 1 MHz

<–60 dBc

1 MHz to 20 MHz <–50 dBc

Phase Noise,

Typical

20 MHz: <–110 dBc/Hz at 10 kHz offset, 1 Vp-p

Residual Clock

Noise

–63 dBm

Square Wave

1 μHz to 10 MHz

Rise/Fall Time

≤18 ns

Jitter (RMS),

Typical

<500 ps

Ramp Wave

1 μHz to 200 kHz

Linearity

≤0.1% of peak output at 10% to 90% of amplitude range

Symmetry

0.0% to 100.0%

Pulse Wave

1 mHzto10MHz

Pulse Width

30.00 ns to 999.99 s

Resolution

10 ps or 5 digits

Pulse Duty

0.001% to 99.999% (Limitations of pulse duty width apply)

Edge Transition

Time

18 ns to 0.625 × Pulse Period

Resolution

10 ps or 4 digits

Lead Delay

Range

Continuous Mode: 0 ps to Period

Trigger/Gate Burst Mode: 0 ps to Period – [Pulse Width + 0.8

× (Leading Edge Time + Trailing Edge Time)]

Resolution

10 ps or 8 digits

Overshoot,

Typical

<5%

Jitter (RMS),

Typical

<500 ps

Characteristic

Description

Other Waveforms

1 μHz to 200 kHz

Noise Bandwidth

(–3 dB)

20 MHz

Noise Type

White Gaussian

DC (into 50 Ω)

–5 Vto+5V

Arbitrary Waveforms 1mHz to 10 MHz

Arbitrary

Waveforms in

Burst Mode

1mHz to 5MHz

Effective Analog

Bandwidth

(–3 dB)

34 MHz

Nonvolatile

Memory

4 waveforms

Memory: Sample

Rate

2 to 128k: 250 MS/s

Vertical

Resolution

14 bits

Rise/Fall Time

≤20 ns

Jitter (RMS)

4ns

Amplitude, 50 Ω

Load

10 mVp-p to 10 Vp-p

Amplitude, Open

Circuit

20 mVp-p to 20 Vp-p

Accuracy

±(1% of setting + 1 mV), (1 kHz sine waveform, 0 V offset,

>10 mVp-p amplitude)

Resolution

0.1 mVp-p,0.1 mVRMS,1mV,0.1 dBm, or 4 digits

Units

Vp-p,VRMS,dBm (sinewaveonly)

Output

Impedance

50 Ω

Load Impedance

Setting

Selectable: 50 Ω,1 Ω to 10.0 kΩ, High Z (adjusts displayed

amplitudeaccordingtoselectedloadimpedance)

Isolation

<42 VPeak 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

±(5 VPeak –amplitude Vp-p/2)

DC Offset Range,

Open Circuit

±(10 VPeak –amplitudeVp-p/2)

Accuracy

±(1% of |setting| + 5 mV + 0.5% of amplitude (Vp-p))

Resolution

1 mV

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