Máy phát xung tùy ý AFG-2125

Waveforms: Sine, Square, Ramp, Noise, Arbitrary Waveform

- Arbitrary Waveform

 Sample Rate:20 MSa/s

Waveform Length: 4k points

Amplitude Resolution: 10 bit

Non-Volatile Memory: 4k points

- Frequency Characteristics

Sine, Square:0.1Hz-25MHz

Ramp:0.1Hz ~ 1MHz

Resolution: 0.1Hz

Accuracy Stability: ±20 ppm

Aging: ±1 ppm, per 1 year

Tolerance: ≦ 1 mHz

-Output Characteristics

Amplitude: 1 mVpp to 10 Vpp( into 50Ω), 0.1Hz～20MHz; ± 2%; 1 mV

Flatness

± 1%  (0.1dB)  ≦100kHz   

± 3% (0.3 dB)   ≦5MHz

± 4% (0.4 dB)   ≦12MHz

± 20% (2 dB)   ≦20MHz

± 5% (0.4 dB)   ≦25MHz

- Offset: ±5 Vpk ac +dc (into 50Ω); 2%

- Output Impedance: 50Ω typical (fixed) > 300kΩ (output disabled)

- 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

- Square wave Characteristics

Rise/Fall Time: ≦25ns at maximum output (into 50Ωload)

Overshoot: < 5%

Asymmetry: 1% of period+1 ns

Variable Duty Cycle

1.0% to 99.0%  ≦ 100kHz

20.0% to 80.0% ≦ 5 MHz

 40.0% to 60.0% ≦ 10MHz

         50%           ≦ 25MHz

- Ramp Characteristics

Linearity: ＜ 0.1% of peak output

Variable Symmetry: 0% to 100%(0.1% Resolution)

-System Characteristics

 Store/Recall: 10 Groups of Setting Memories

Interface: USB(Device)

Display: LCD 3.5 inch

- General Specifications

 Power Source: AC100～240V ,  50～60Hz

Power Consumption: 25 VA

Operating Environment

Temperature to satisfy the specification :  18 ~ 28∘C

Operating temperature :  0 ~ 40∘C

Relative Humidity: ≤ 80%, 0 ~ 40°C

Accessories CD (user manual + software) ×1 , Quick Start Guide x1, Power cord×1; GTL-101× 1