Comprehensive test and measurement service provider-Shenzhen Weike Electronic Technology Co.
The AFG-3000 Series is a powerful arbitrary waveform function generator designed for industrial applications as well as educational and scientific research. The series offers 80MHz and 50MHz bandwidths with built-in standard signals such as Sine, Square, Triangle, Ramp, Pulse, Noise, and application signals such as AM, FM, FSK, PWM, Sweep, Burst, and more to satisfy a wide range of waveform requirements.
The AFG-3000 Series provides 16-bit high resolution, 200MSa/s sampling rate, and 1M memory depth for arbitrary waveform editing, and can be used to edit desired waveforms directly through the intuitive panel operation, and the built-in 1M memory allows users to access/output waveform segments, which not only saves memory space, but also allows users to store more waveforms. The DWR function reads waveforms directly from the GDS-2000 series oscilloscopes into the AFG-3000, eliminating the need for a PC connection and allowing users to easily describe the waveforms during debugging or testing to avoid the use of incorrect test conditions.
In addition, the AFG-3000 Series has built-in 50 Ohm / Hi-Z Impedance Switch, Online Help Function, and Output On/Off Switch to make operation more convenient. The 4.3-inch high-resolution TFT LCD not only allows the user to see the information more clearly, but also displays all the information that the user has set up, so that the user can be clearer about the current setting status. The USB Host on the front panel, in addition to the DWR function, can also be directly stored on a USB flash drive for access, while the built-in USB Device, RS-232, and GPIB standard interfaces on the back panel, in addition to being able to execute any waveform software on the PC, also supports the link library syntax to allow the user to perform customized function control.
How to upgrade Arbitrary Waveform Signal Generator AFG-3000http://v.youku.com/v_show/id_XMjY2NDYwOTIw.html?spm=a2hzp.8253869.0.0
Quick Selection
| model number | frequency range | sampling rate | resolution (of a photo) | Waveform length | Standard Interface |
| AFG-3081 | 1uHz-80MHz | 200MSa/s | 16bits | 1M | USB/RS232/GPIB |
| AFG-3051 | 1uHz-50MHz | 200MSa/s | 16bits | 1M | USB/RS232/GPIB |
| Detailed specifications | |||
| AFG-3081 | AFG-3051 | ||
| waveform | |||
| standard waveform | Sine, Square, Ramp, Pulse, Noise, DC, DC, Sin(x)/x, Exponential Rise, Exponential Fall, Negative Ramp | ||
| arbitrary waveform | |||
| ARB function | internally installed | ||
| sampling rate | 200 MSa/s | ||
| reconstruction rate | 100MHz | ||
| Waveform length | 1M points | ||
| amplitude resolution | 16-bit | ||
| non-volatile memory | 10 groups of 1M RAM (1) | ||
| Customizing the output area | Any 2 ~ 1M points | ||
| Customized Marker Output | Any 2 ~ 1M points | ||
| frequency characteristic | |||
| realm | Sine wave, square wave | 80MHz | 50MHz |
| Triangle wave, sawtooth wave | 1MHz | ||
| resolution (of a photo) | 1uHz | ||
| accuracy | degree of stability | ±1 ppm 0 to 50°C; ±0.3 ppm 18 to 28°C | |
| aging rate | ±1 ppm, per 1 year | ||
| Tolerance | ≤1 uHz | ||
| Output Characteristics*2 | |||
| amplitude | realm | 10 mVpp to 10 Vpp (connected to 50Ω) 20 mVpp to 20 Vpp (open) | |
| accuracy | ±1% ±1 mVpp of setpoint; (at 1 kHz, >10 mVpp) | ||
| resolution (of a photo) | 0.1 mV or 4 digits | ||
| flatness | ± 1% (0.1 dB) <10 MHz; ± 2% (0.2 dB) 10 MHz to 50 MHz; ± 10% (0.9 dB) 50 MHz to 70 MHz; ± 20% (1.9 dB) 70 MHz to 80 MHz; (Corresponds to maximum amplitude sinusoidal waveform to 1 kHz) | ||
| unit (of measure) | Vpp, Vrms, dBm. | ||
| misalignment | realm | ±5 Vpk ac +dc (into 50Ω); ±10Vpk ac +dc (open circuit) | |
| accuracy | 1% + 2 mV + 0.5% of setpoint Amplitude Height | ||
| waveform output | (electrical) impedance | 50Ω typical (fixed); > 10MΩ (output disabled) | |
| input protection | Short-circuit protection, overload relay automatically disables main outputs | ||
| SYNC output | realm | TTL-compatible into>1kΩ | |
| (electrical) impedance | 50Ω standard value | ||
| Sine Wave Characteristics | |||
| Harmonic distortion*5 | -60 dBc DC～1 MHz, Ampl＜3 Vpp; -55 dBc DC～1 MHz, Ampl＞3 Vpp; -45 dBc 1MHz～5 MHz, Ampl＞3 Vpp; -30 dBc 5MHz～80 MHz, Ampl＞3 Vpp | ||
| THD | DC to 20 kHz: < 0.2%+0.1mVrms | ||
| Artifacts (non-harmonic)*5 | -60 dBc DC ~ 1 MHz; -50 dBc 1MHz ~ 20MHz; -50 dBc+ 6 dBc/octave 1MHz ~ 80MHz | ||
| phase noise | <-65dBc typical 10MHz, 30 kHz band; <-47dBc typical 80MHz, 30 kHz band | ||
| square wave characteristic | |||
| Rise/fall time | <8 nS*3 | ||
| Excessive signals | < 5% | ||
| asymmetry | Cycle of 1%+1 ns | ||
| Adjustable Duty Cycle | 20.0% to 80.0% ≤25 MHz; 40.0% to 60.0% 25～50MHz; 50.0%(Fixed) 50～80MHz | ||
| judder | 0.01%+525ps ＜ 2 MHz; 0.1%+75ps ＞ 2 MHz | ||
| Ramp Characteristics | |||
| linearity | <0.1% of peak output | ||
| symmetry | 0% to 100% | ||
| Pulse Characteristics | |||
| cyclicality | 20ns ~ 2000s | ||
| pulse width | 8ns ~ 1999.9s Minimum pulse width: ≤50MHz: 8ns ≤6.5MHz: 5% cycle value; Resolution: ≤50MHz: 1ns ≤6.5MHz: 1% cycle value | ||
| Excessive signals | <5% | ||
| jitter rate | 100 ppm +50 ps | ||
| AM modulation | |||
| carrier waveform | Sine, Square, Triangle, Sawtooth, Pulse, Arbitrary | ||
| Modulated Waveforms | Sine, Square, Triangle, Positive/Negative Sawtooth | ||
| modulation frequency | 2 mHz to 20 kHz | ||
| (of a speech etc) profundity | 0% to 120.0% | ||
| Signal Source | Internal/external | ||
| FM modulation | |||
| carrier waveform | Sine, Square, Triangle, Sawtooth | ||
| Modulated Waveforms | Sine, Square, Triangle, Positive/Negative Sawtooth | ||
| modulation frequency | 2 mHz to 20 kHz | ||
| peak offset | DC to 80 MHz | DC to 50 MHz | |
| Signal Source | Internal/external | ||
| PWM modulation | |||
| carrier waveform | square wave | ||
| Modulated Waveforms | Sine, Square, Triangle, Positive/Negative Sawtooth | ||
| modulation frequency | 2 mHz to 20 kHz | ||
| misalignment | 0% to 100.0% for pulse waveforms | ||
| Signal Source | Internal/external | ||
| FSK modulation | |||
| carrier waveform | Sine, Square, Triangle, Sawtooth, Pulse | ||
| Modulated Waveforms | Square wave with a period of 50% | ||
| internal frequency | 2 mHz to 100 kHz | ||
| frequency range | DC to 80 MHz | DC to 50 MHz | |
| Signal Source | Internal/external | ||
| sweep | |||
| Waveform type | Sine wave, Square wave, Triangle wave, Arbitrary wave | ||
| typology | Linear/Logarithmic | ||
| orientations | Up/Down | ||
| Start Frequency/End Frequency | 100 uHz to 80 MHz | 100 uHz to 50 MHz | |
| scanning time | 1 ms to 500 s | ||
| trig | Single, External, Internal | ||
| marking | Falling edge of the synchronization signal (Programmable frequency) | ||
| Signal Source | Internal/external | ||
| BURST | |||
| Waveform type | Sine, Square, Triangle, Sawtooth | ||
| frequency | 1 uHz to 80 MHz(4) | 1 uHz to 50 MHz(4) | |
| reckoning | 1 to 1000000 cycles or infinite | ||
| Start/Ting Finger Phase | -360.0∘to +360.0∘ | ||
| internal cycle | 1 ms to 500 s | ||
| Gateway Source | external trigger | ||
| Trigger source | Single, External, Internal | ||
| Trigger delay | N cycles, infinite: 0s to 85 s | ||
| External Modulation Input | |||
| typology | AM, FM, Sweep, PWM | ||
| voltage range | ± 5V full scale | ||
| Input Impedance | 10kΩ | ||
| frequency range | DC to 20 kHz | ||
| External Trigger Input | |||
| typology | FSK, Burst, Sweep | ||
| Input alignment | TTL Compatible | ||
| slope | Up or down (selectable) | ||
| pulse width | > 100 ns | ||
| Input Impedance | 10kΩ, DC-coupled | ||
| waiting time | Sweep: < 10 us (typical); Burst: < 100 ns (typical) | ||
| judder | Sweep: 2.5 us; Burst: 1 ns; pulse except 300 ps | ||
| modulated output | |||
| typology | AM, FM, Sweep, PWM | ||
| amplification | Range: ≧1Vpp; Impedance: > 10kΩ typical (fixed) | ||
| trigger output | |||
| typology | Burst, Sweep | ||
| quasi-judicial | TTL Compatible into 50Ω | ||
| pulse width | > 450 ns | ||
| Maximum frequency value | 1 MHz | ||
| fan out (i.e. number of fans) | ≧4 TTL load | ||
| (electrical) impedance | 50Ω typical | ||
| cursor output | |||
| typology | ARB, Sweep | ||
| quasi-judicial | TTL Compatible into 50Ω | ||
| fan out (i.e. number of fans) | ≧4 TTL load | ||
| (electrical) impedance | 50Ω typical | ||
| Storage/comparison | 10 sets of memory space | ||
| communication interface | GPIB, RS232, USB | ||
| monitor (computer) | 4.3" TFT LCD, resolution 480 × 3 (RGB) × 272 | ||
| System Characteristics | |||
| Configuration time (typical) | Function Change: Standard ---- >102ms, Pulse -------- >660ms, Built-in Arbitrary Wave - >240ms; Frequency Change: 24ms; Amplitude Change: 50ms; Duck Change: 50ms; Arbitrary Wave Configuration: < 2s for 1M points; Modulation Change: < 200ms | ||
| General specifications | |||
| power supply | AC100～240V , 50～60Hz | ||
| power consumption | 65 VA | ||
| operating environment | Safety Specification Temperature : 18 ~ 28∘C; Operating Temperature : 0 ~ 40∘C; Relative Humidity: ≤ 80%, 0 ~ 40°C ≤ 70%, 35 ~ 40°C Safety Class: CAT II | ||
| Effective height | 2000 meters | ||
| degree of contamination | IEC 61010 Degree 2, Indoor Use | ||
| Storage environment | -10 ~ 70∘C, Humidity: ≤70% | ||
| Dimensions (WxHxD) | 265 (W) x 107 (H) x 374 (D) | ||
| weights | Approx. 4kg | ||
| The safety design is in accordance with | EN61010-1 | ||
| EMC test compliance | en 55011, iec-61326-1 | ||
attachment (email)
GTL-110 Test Leads × 1, Operator's Manual × 1, Power Cord × 1
Optional accessories:
GTL-232 RS-232C Data Cable
GTL-246 USB Data Cable, USB 2.0 Type A-B, 4P
GTL-248 GPIB Data Cable (2.Om)
GTL-250 GPIB Data Cable
GTL-251 GPIB-USB-HS (High Speed)
Ordering Information
AFG-3081 80MHz Arbitrary Waveform Signal Generator
AFG-3051 50MHz Arbitrary Waveform Signal Generator
