AFG-2005 | AFG-20255M任意波函数信号发生器AFG-2025型号AFG-2025固纬Hz 任意波函數信號產生器 |
AFG-2105 | AFG-20255MHz 任意波函數信號產生器含Counter, Sweep, AM, FM and FSK調變 |
AFG-2012 | AFG-202512MHz 任意波函數信號產生器 |
AFG-2112 | AFG-202512MHz 任意波函數信號產生器含Counter, Sweep, AM, FM and FSK調變 |
AFG-2025 | 25MHz 任意波函數信號產生器 |
AFG-2125 | AFG-2025 25MHz 任意波函數信號產生器含Counter, Sweep, AM, FM and FSK調變 在介面的設計上,AFG-2100/2000系列在參數設定上採用全數位化的操作設計,使用者可透過按鍵進行設定,並搭配旋鈕進行參數微調;另提供3.5吋大尺寸LCD螢幕,可清楚的顯示設定的參數內容,如波形類型、頻率/振幅/直流偏壓、調變/掃描/計數器等種類,且在電壓顯示上,支援Vpp、Vrms以及dBm三種單位輸出。AFG-2100/2000全系列配備USB Device通訊介面,透過USB Device通訊介面,客戶除了可從電腦端進行遠端控制外,AFG-2000/2100也提供了專屬的PC端任意波編輯軟體,使用者可以在電腦上編輯好所需的任意波形後,再傳送到AFG-2000/2100機器中。 |
Models AFG-2025 | AFG-2000 series | AFG-2100 Series | |||||
2005 | 2012 | 2025 | 2105 | 2112 | 2125 | ||
Waveforms | |||||||
Arbitrary Waveform | |||||||
Sample Rate | 20 MSa/s | ||||||
Repetition Rate | 10MHz | ||||||
Waveform Length | 4k points | ||||||
Amplitude Resolution | 10 bit | ||||||
Non-Volatile Memory | 4k points | ||||||
Frequency Characteristics | |||||||
Range | Sine, Square | 0.1Hz | 5MHz | 0.1Hz | 12MHz | 0.1Hz | 25MHz | 0.1Hz | 5MHz | 0.1Hz | 12MHz | 0.1Hz | 25MHz |
Ramp | 0.1Hz ~ 1MHz | ||||||
Resolution | Sine, Square, Ramp | 0.1Hz | |||||
Accuracy | Stability | ±20 ppm | |||||
Aging | ±1 ppm, per 1 year | ||||||
Tolerance | ≦ 1 mHz | ||||||
Output Characteristics | |||||||
Amplitude | Range | 1 mVpp to 10 Vpp( into 50Ω), 0.1Hz~20MHz 2 mVpp to 20 Vpp(open-circuit) , 0.1Hz~20MHz 1 mVpp to 5 Vpp( into 50Ω), 20MHz~25MHz 2 mVpp to 10 Vpp(open-circuit), 20MHz~25MHz | |||||
Accuracy | ± 2% of setting ±1 mVpp (at 1 kHz,>10 mVpp) | ||||||
Resolution | 1 mV or 3 digits | ||||||
Flatness | ± 1% (0.1dB) ≦100kHz ± 3% (0.3 dB) ≦5MHz ± 4% (0.4 dB) ≦12MHz ± 20% (2 dB) ≦20MHz ± 5% (0.4 dB) ≦25MHz (sine wave relative to 1 kHz) | ||||||
Units | Vpp, Vrms, dBm | ||||||
Offset | Range | ±5 Vpk ac +dc (into 50Ω) ±10Vpk ac +dc (Open circuit) ±2.5 Vpk ac +dc (into 50Ω) for 20MHz-25MHz ±5Vpk ac +dc (Open circuit) for 20MHz-25MHz | |||||
Accuracy | 2% of setting + 5 mV+ 0.5% of amplitude | ||||||
Output | Impedance | 50Ω typical (fixed) > 300kΩ (output disabled) | |||||
Protection (main output) | Short-circuit protected by overload relay automatically disables output | ||||||
SYNC Output | Level | TTL-compatible into>1kΩ | |||||
Impedance | 50Ω nominal | ||||||
Rise or Fall Time | ≦25ns | ||||||
Sine wave Characteristics | Harmonic Distortion | –55 dBc DC ~ 200kHz, Ampl > 0.1Vpp –50 dBc 200kHz ~ 1MHz, Ampl > 0.1Vpp –35 dBc 1MHz ~ 5MHz, Ampl > 0.1Vpp –30 dBc 5MHz ~ 25MHz, Ampl > 0.1Vpp |