GW Instek AFG-2225
Generator arbitralny AFG-2225 25MHz, 2 kanały, GW Instek, 1 μHz, 120MSa/s, 10bit, 4k, AM/FM/PM/FSK/SUM/Sweep/Burst, TFT LCD, USB
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Generator arbitralny AFG-2225 25MHz, 2 kanały, GW Instek, 1 μHz, 120MSa/s, 10bit, 4k, AM/FM/PM/FSK/SUM/Sweep/Burst, TFT LCD, USB
Opis:
* szeroki zakres częstotliwości od 1μHz do 25MHz (fala sinusoidalna/prostokątna)
* 1 μHz rozdzielczości w pełnym zakresie
* wbudowany standard 120MSa/s, 10bit, 4k punktów przebiegu arbitralnego dla obu kanałów
* Wyjście dwukanałowe, CH 2 zapewnia takie same właściwości jak CH1
* Para, Śledzenie, Operacje fazowe są obsługiwane dla obu kanałów
* 1% ~ 99% regulowany współczynnik wypełnienia dla przebiegu prostokątnego
* wysoka rozdzielczość i kolorowy wyświetlacz TFT LCD o przyjaznym interfejsie użytkownika
* wiele metod edycji dla edycji przebiegów arbitralnych
* wbudowany standard AM/FM/PM/FSK/SUM/Sweep/Burst i pomiar częstotliwości
* Interfejs USB do komunikacji z PC oraz edycji przebiegów
Specyfikacja jest prawdziwa gdy generator jest podłączony conajmniej 30 minut w temperaturze +18°C~+28°C.
| Model AFG-2225 | CH1 | CH2 | ||
| Przebiegi | Sine, Square, Ramp, Pulse, Noise, ARB | |||
| Funkcje arbitralne | ||||
| Sample Rate | 120 MSa/s | |||
| Repetition Rate | 60 MHz | |||
| Waveform Length | 4k points | |||
| Amplitude Resolution | 10 bits | |||
| Non-Volatile Memory | 4k points | |||
| Charakterystyka częstotliwości | ||||
| Zakres | Sine, Square | 1uHz~25MHz | ||
| Ramp | 1MHz | |||
| Rozdzielczość | 1uHz | |||
| Dokładność | Stability | ±20 ppm | ||
| Aging | ±1 ppm, per 1 year | |||
| Tolerance | ≤1 mHz | |||
| Charakterystyka wyjścia | ||||
| Amplituda | Range | 1mVpp to 10 Vpp (into 50Ω) 2mVpp to 20 Vpp (open-circuit) 1mVpp to 5 Vpp (into 50Ω) for 20MHz-25MHz 2mVpp to 10 Vpp (open-circuit) for 20MHz-25MHz | ||
| Accuracy | ±2% of setting ±1 mVpp (at 1 kHz) | |||
| Resolution | 1mV or 3 digits | |||
| Flatness | ±1% (0.1dB) ≤100kHz ±3% (0.3 dB) ≤5MHz ±5% (0.4 dB) ≤12MHz ±10%(0.9dB) ≤25MHz (sine wave relative to 1kHz) | |||
| Units | Vpp, Vrms, dBm | |||
| Przesunięcie | 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 + 10mV+ 0.5% of amplitude | |||
| Przebieg wyjściowy | Impedance | 50Ω typical (fixed) > 10MΩ (output disabled) | ||
| Protection | Short-circuit protected Overload relay automatically disables main output | |||
| Charakterystyka przbiegu sinusoidalnego | ||||
| 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 | |||
| Charakterystyka przbiegu prostokątnego | ||||
| Rise/Fall Time | ≤25ns at maximum output. (into 50 Ω load) | |||
| Overshoot | 5% | |||
| Asymmetry | 1% of period +5 ns | |||
| Variable Duty Cycle | 1.0% to 99.0% ≤100kHz 10% to 90% ≤ 1MHz 50% ≤ 25MHz | |||
| Charakterystyka Ramp | ||||
| Linearity | < 0.1% of peak output | |||
| Variable Symmetry | 0% to 100% (0.1% Resolution) | |||
| Charakterystyka impulsów | ||||
| Period | 40ns~2000s | |||
| Pulse Width | 20ns~1999.9s | |||
| Overshoot | <5% | |||
| Jitter | 20ppm +10ns | |||
| Modulacja AM | ||||
| Carrier Waveforms | Sine, Square, Ramp, Pulse,Arb | Sine, Square, Ramp, Pulse,Arb | ||
| Modulating Waveforms | Sine, Square, Triangle, Upramp, Dnramp | Sine, Square, Triangle, Upramp, Dnramp | ||
| Modulating Frequency | 2mHz to 20kHz (Int) DC to 20kHz (Ext) | 2mHz to 20kHz (Int) DC to 20kHz (Ext) | ||
| Depth | 0% to 120.0% | 0% to 120.0% | ||
| Source | Internal / External | Internal / External | ||
| Modulacja FM | ||||
| Carrier Waveforms | Sine, Square, Ramp, | Sine, Square, Ramp, | ||
| Modulating Waveforms | Sine, Square, Triangle, Upramp, Dnramp | Sine, Square, Triangle, Upramp, Dnramp | ||
| Modulating Frequency | 2mHz to 20kHz (Int) DC to 20kHz (Ext) | 2mHz to 20kHz (Int) DC to 20kHz (Ext) | ||
| Peak Deviation | DC to Max Frequency | DC to Max Frequency | ||
| Source | Internal / External | Internal / External | ||
| Sweep | ||||
| Waveforms | Sine, Square, Ramp, | Sine, Square, Ramp, | ||
| Type | Linear or Logarithmic | Linear or Logarithmic | ||
| Start/Stop Freq | 1uHz to Max Frequency | 1uHz to Max Frequency | ||
| Sweep Time | 1ms to 500s | 1ms to 500s | ||
| Source | Internal / External/Manual | Internal / External/Manual | ||
| FSK | ||||
| Carrier Waveforms | Sine, Square, Ramp, Pulse | Sine, Square, Ramp, Pulse | ||
| Modulating Waveforms | 50% duty cycle square | 50% duty cycle square | ||
| Modulation Rate | 2mHz to 100 kHz (INT) DC to 100 kHz(EXT) | 2mHz to 100 kHz (INT) DC to 100 kHz(EXT) | ||
| Frequency Range | 1uHz to Max Frequency | 1uHz to Max Frequency | ||
| Source | Internal / External | Internal / External | ||
| PM | ||||
| Carrier Waveforms | Sine, Square, Ramp | Sine, Square, Ramp | ||
| Modulating Waveforms | Sine, Square, Triangle, Upramp, Dnramp | Sine, Square, Triangle, Upramp, Dnramp | ||
| Modulation Frequency | 2mHz to 20kHz (Int) DC to 20kHz (Ext) | 2mHz to 20kHz (Int) DC to 20kHz (Ext) | ||
| Phase deviation | 0° to 360° | 0° to 360° | ||
| Source | Internal / External | Internal / External | ||
| SUM | ||||
| Carrier Waveforms | Sine, Square, Ramp, Pulse, Noise | Sine, Square, Ramp, Pulse, Noise | ||
| Modulating Waveforms | Sine, Square, Triangle, Upramp,Dnramp | Sine, Square, Triangle, Upramp,Dnramp | ||
| Modulation Frequency | 2mHz to 20kHz (Int) DC to 20kHz (Ext) | 2mHz to 20kHz (Int) DC to 20kHz (Ext) | ||
| SUM Depth | 0% to 100.0% | 0% to 100.0% | ||
| Source | Internal / External | Internal / External | ||
| Wejście wyzwalania zewnętrznego | ||||
| Type | For FSK, Burst, Sweep | |||
| Input Level | TTL Compatibility | |||
| Slope | Rising or Falling(Selectable) | |||
| Pulse Width | >100ns | |||
| Input Impedance | 10kΩ DC coupled | |||
| Wejście zewnętrznej modulacji | ||||
| Type | For AM, FM, PM, SUM | |||
| Voltage Range | ±5V full scale | |||
| Input Impedance | 10kΩ | |||
| Frequency | DC to 20kHz | |||
| Wyjście wyzwalania | ||||
| Type | For Burst, Sweep, Arb | |||
| Level | TTL Compatible into 50Ω | |||
| Pulse Width | >450ns | |||
| Maximum Rate | 1MHz | |||
| Fan-out | ≥4 TTL Load | |||
| Impedance | 50Ω Typical | |||
| Funkcja dwukanałowa | ||||
| Phase | -180° ~180° | -180° ~ 180° | ||
| Synchronize phase | Synchronize phase | |||
| Track | CH2=CH1 | CH1=CH2 | ||
| Coupling | Frequency(Ratio or Difference) | Frequency(Ratio or Difference) | ||
| Amplitude & DC Offset | Amplitude & DC Offset | |||
| DSOlink | √ | √ | ||
| Burst | ||||
| Waveforms | Sine, Square, Ramp | Sine, Square, Ramp | ||
| Frequency | 1uHz~25MHz | 1uHz~25MHz | ||
| Burst Count | 1 to 65535 cycles or Infinite | 1 to 65535 cycles or Infinite | ||
| Start/Stop Phase | -360 to +360 | -360 to +360 | ||
| Internal Period | 1ms to 500s | 1ms to 500s | ||
| Gate Source | External Trigger | External Trigger | ||
| Trigger Source | Single, External or Internal Rate | Single, External or Internal Rate | ||
| Opóźnienie wyzwalania | N-Cycle, Infinite | 0s to 655350ns | 0s to 655350ns | |
| Licznik częstotliwości | ||||
| Range | 5Hz to 150MHz | |||
| Accuracy | Time Base accuracy±1count | |||
| Time Base | ±20ppm (23°C ±5°C) after 30 minutes warm up | |||
| Resolution | The maximum resolution is: 100nHz for 1Hz, 0.1Hz for 100MHz. | |||
| Input Impedance | 1kΩ/1pf | |||
| Sensitivity | 35mVrms ~ 30Vms (5Hz to 150MHz) | |||
| Zapis/Odczyt | ||||
| 10 Groups of Setting Memories | ||||
| Interfejs | ||||
| USB (Host & Device) | ||||
| Wyświetlanie | ||||
| 3.5”TFT LCD | ||||
| Specyfikacja ogólna | ||||
| Power Source | AC100~240V, 50~60Hz | |||
| Power Consumption | 25 W (Max) | |||
| Operating Environment | Temperature to satisfy the specification : 18 ~ 28°C Operating temperature : 0 ~ 40°C Relative Humidity: 80%, 0 ~ 40°C Installation category CAT II | |||
| Operating Altitude | 2000 Meters | |||
| Storage Temperature | -10~70°C, Humidity: ≤70% | |||
| Dimensions (WxHxD) | 266(W) x 107(H) x 293(D) mm | |||
| Weight | Approx. 2.5kg | |||
| Accessories | GTL-101× 2 Quick Start Guide ×1 CD (user manual + software) ×1 Power cord×1 | |||