Tektronix AFG2021, 01 channel, 20MHz Arbitrary Function Generator
Hotline: +84 906 988 447
Head Office: Ho Chi Minh City
- Tel: +84 2839 778 269 / 3601 6797
- Email: sales@lidinco.com
- Add: 487 Cong Hoa Street, Ward 15, Tan Binh Dist, HCM City, Vietnam
Office: Bac Ninh City
- Tel: +84 222 730 0180
- Email: bn@lidinco.com
- Add: 184 Binh Than Street, Vo Cuong Ward, Bac Ninh City, Vietnam
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Specification
Data is being updated
Description
Usually, generating a range of signals requires investment in a high-end signal generator. Introducing the Tektronix AFG2000. With 20 MHz bandwidth, 14-bit resolution, and 250 MS/s sample rate, the AFG2021 Arbitrary / Function Generator can create simple and complex signals. But perhaps its most impressive feature is its entry-level price.
Features & Benefits
- 20 MHz sine, 10 MHz square and pulse waveforms provide coverage for your most common applications
- 250 MS/s sampling rate and 14-bit vertical resolution enable the creation of high-fidelity signals
- The innovative UI reduces setup and evaluation time with direct access to frequently used functions and parameters
- The internal 4 × 128 kS memory and the USB memory expansion capability provide substantial capacity for defining complex waveforms
- USB remote control port and USB flash drive port are included. GPIB and LAN interfaces are available as an option
- Built-in Modulation, Noise Generator, Burst, and Sweep modes for greater versatility
- Built-in waveforms provide quick access to commonly used signals
- Large 3.5 inch color screen displays both graphical and numeric waveform information simultaneously
- Menu and online help in 8 languages
- 2U height and half-rack width fits both benchtop and rack-mounted applications
- Free ArbExpress software makes waveform editing and downloading extremely easy
- Free SignalExpress software combines Tektronix bench instruments into a low-cost solution for automatic testing
Applications
- Electronic test and design
- Sensor simulation
- Education and training
- Functional test
- System integration
CHARACTERISTICS | |
Channels | 1 |
Waveforms | Sine, Square, Pulse, Ramp, Noise, DC, Sin(x)/x, Gaussian, Lorentz, Exponential Rise, Exponential Decay, and Haversine |
Sine Wave | 1 ±Hz to 20 MHz |
Sine Wave in Burst Mode | 1 ±Hz 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 ±Hz to 10 MHz |
Rise/Fall Time | < 18 ns |
Jitter (RMS), Typical | < 500 ps |
Ramp Wave | 1 ±Hz to 200 kHz |
Linearity | <0.1% of peak output at 10% to 90% of amplitude range |
Symmetry | 0.0% to 100.0% |
PulseWave | 1 mHz to 10 MHz |
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 |
Other Waveforms | 1 ±Hz to 200 kHz |
Noise Bandwidth(±3 dB) | 20 MHz |
Noise Type | White Gaussian |
DC (into 50 Ω) | ±5 V to +5 V |
Arbitrary Waveforms | 1 mHz to 10 MHz |
Waveforms in Burst Mode | 1 mHz to 5 MHz |
Arbitrary Waveforms in Burst Mode | 1 mHz to 5 MHz |
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) | 4 ns |
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, 0.1mVRMS, 1 mV, 0.1 dBm, or 4 digits |
Units | Vp-p, VRMS, dBm(sine wave only) |
Output Impedance | 50 Ω |
Load Impedance Setting | Selectable: 50 Ω, 1 Ω to 10.0 kΩ, High Z (adjusts displayed amplitude according to selected load impedance) |
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 ± amplitude Vp-p/2) |
Accuracy | ±(1% of |setting| + 5 mV + 0.5% of amplitude (Vp-p)) |
Resolution | 1 mV |
GENERAL SPECIFICATIONS | |
Frequency Setting Resolution | 1 μHz or 12 digits |
Phase (except DC, Noise, Pulse) | |
Range | –360° to +360° |
Resolution | Sine: 0.01° Other Waveforms: 0.1° |
Internal Noise Add | When activated, output signal amplitude is reduced to 50% |
Level | 0.0% to 50% of amplitude (Vp-p) setting |
Resolution | 1% |
Main Output | 50 Ω |
Effective Frequency Switching Speed | 2 ms through remote control |
Internal Frequency Reference | |
Stability | All except ARB: ±1 ppm, 0 °C to 50 °C ARB: ±1 ppm, ±1 μHz, 0 °C to 50 °C |
Aging | ±1 ppm per year |
Power Source | 100 V to 240 V, 50 Hz to 60 Hz or 115 V, 400 Hz |
Power Consumption | 60 W |
Warm-up Time, Typical | 20 minutes |
Power On Self Diagnostics, Typical | <10 s |
Acoustic Noise, Typical | <50 dBA |
Display | 3.5 in. Color TFT LCD |
User Interface and Help Language | English, French, German, Japanese, Korean, Simplified and Traditional Chinese, Russian (User selectable) |
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