Liên hệ
Là một bộ tạo hàm dạng sóng tùy ý có chức năng cao, sử dụng công nghệ kỹ thuật số để cung cấp nhiều dạng sóng cơ bản và các chức năng điều chế dùng phân tích, kiểm tra thiết bị
Là một bộ tạo hàm dạng sóng tùy ý có chức năng cao, sử dụng công nghệ kỹ thuật số để cung cấp nhiều dạng sóng cơ bản (sóng hình sin, sóng vuông, xung, sóng tam giác, v.v.) và các chức năng điều chế dùng phân tích, kiểm tra thiết bị
| Output Waveform | Standard Waveforms | Sine, Square, Ramp, Pulse, Noise, DC, Sin(x)/x, Exponential Rise, Exponential Fall, Negative Ramp | ||
| Arbitrary Waveform | Sample Rate | 200 MS/s | ||
| Repetition Rate | 100MHz | |||
| Waveform Length | 1M points (10 sets) | |||
| Amplitude Resolution | 16-bit | |||
| Frequency Response | range | Sine wave, Square wave | 80MHz (AFG-3081), 50MHz (AFG-3051) | |
| Triangle wave, Ramp wave | 1MHz | |||
| resolution | 1μHz | |||
| Accuracy | Stability | ±1ppm (0~50℃), ±0.3ppm (18~28℃) | ||
| Aging Rate | ±1ppm/year | |||
| Output Characteristics | amplitude | range | 10mVp-p to 10Vp-p (50Ω termination) | |
| 20mVp-p to 20Vp-p (open circuit) | ||||
| Accuracy (50 termination) | ±1% of setting ±1mVp-p (＠Sine wave, 1kHz, >10mVp-p) | |||
| resolution | 0.1mV or 4 digits | |||
| unit | Vpp, Vrms, dBm (selectable) | |||
| offset | range | ±5 Vpk AC +DC (50Ω termination) | ||
| ±10Vpk AC +DC (open circuit) | ||||
| hardness | 1% of setting + 2 mV + 0.5% of amplitude | |||
| Waveform Output | Protection Features | Short circuit protection: Automatically shuts off main output when overloaded | ||
| Synchronous Output | Output Level | TTL compatible into >1k, 50Ω nominal | ||
| Sine wave characteristics | Harmonic Distortion | -60dBc DC to 1MHz, amplitude < 3Vp-p | ||
| -55dBc DC to 1MHz, amplitude > 3Vp-p | ||||
| -45dBc 1MHz to 5MHz, amplitude > 3Vp-p | ||||
| -30dBc 5MHz to 80MHz, amplitude > 3Vp-p | ||||
| Total Harmonic Distortion | < 0.2%+0.1mVrms (DC to 20 kHz) | |||
| Square Wave Characteristics | Rise/Fall Time | < 8ns | ||
| Overshoot | < 5% | |||
| Symmetry | 1% of period + 1ns | |||
| Ramp Wave Characteristics | Linearity | < 0.1% (output peak) | ||
| Variable Symmetry | 0% to 100% | |||
| Pulse Wave | period | 20ns to 2000s | ||
| Pulse Width | 8ns to 1999.9s | |||
| Minimum Pulse Width | 8ns (frequency ≦ 50MHz), 5% of the set period (frequency ≦ 6.5MHz) | |||
| resolution | 1ns (frequency ≦ 50MHz), 1% of the set period (frequency ≦ 6.5MHz) | |||
| AM Modulation | Carrier Waveform | Sine wave, square wave, triangle wave, ramp wave, pulse wave, arbitrary waveform | ||
| Modulation Waveform | Sine wave, square wave, triangle wave, Up/Dn ramp wave | |||
| Modulation Frequency | 2mHz to 20kHz | |||
| Modulation Depth | 0% to 120.0% | |||
| FM Modulation | Carrier Waveform | Sine wave, square wave, triangle wave, ramp wave | ||
| Modulation Waveform | Sine wave, square wave, triangle wave, Up/Dn ramp wave | |||
| Modulation Frequency | 2mHz to 20kHz | |||
| Peak Deviation | DC to 80MHz (AFG-3081)/50MHz (AFG-3051) | |||
| PWM | Carrier Waveform | Square wave | ||
| Modulation Waveform | Sine wave, square wave, triangle wave, Up/Dn ramp wave | |||
| Modulation Frequency | 2mHz to 20kHz | |||
| deviation | 0% to 100.0% (pulse width) | |||
| FSK | Carrier Waveform | Sine wave, square wave, triangle wave, ramp wave, pulse wave | ||
| Modulation Waveform | Square wave, 50% duty | |||
| Internal Rate | 2mHz to 100kHz | |||
| Frequency range | DC to 80MHz (AFG-3081)/50MHz (AFG-3051) | |||
| sweep | Waveform | Sine wave, square wave, triangle wave, ramp wave | ||
| kinds | Linear, logarithmic | |||
| direction | Up or Down | |||
| Start/Stop Frequency | 100Hz to 80MHz (AFG-3081)/50MHz (AFG-3051) | |||
| Sweep Time | 1ms to 500s | |||
| burst | Waveform | Sine wave, square wave, triangle wave, ramp wave | ||
| frequency | 1Hz – 80MHz (AFG-3081)/50MHz (AFG-3051) | |||
| Burst Count | 1 to 1,000,000 cycles or infinite | |||
| Start/Stop Phase | -360.0° to +360.0° | |||
| Internal Cycle | 1ms to 500s | |||
| Trigger Delay | N-cycle or infinite: 0s to 85s | |||
| Marker Output | kinds | Arbitrary waveform, when using sweep | ||
| level | TTL compatible into 50 | |||
| Fan-out | ≧4 TTL load | |||
| function | Impedance | 50 | ||
| Save/Recall | Setting memory: 10 groups | |||
| Interface | kinds | GP-IB, RS-232C, USB host, USB device | ||
| General Specifications | power supply | AC100-240V, 50/60Hz | ||
| Power Consumption | Approximately 65VA | |||
| Dimensions and weight | 266(W)×107(H)×374(D)mm, approx. 4kg | |||
| accessories | Power cord, BNC cable (GTL-110) | |||
