# GW Instek AFG-2225 Arbitrary Waveform Generator

$345.00

AFG-2225 models | CH1 | CH2 | ||

Waveforms | Sine, Square, Ramp, Pulse, Noise, ARB | |||

Arbitrary Functions | ||||

Sample Rate | 120 MSa/s | |||

Repetition Rate | 60 MHz | |||

Waveform Length | 4k points | |||

Amplitude Resolution | 10 bits | |||

Non-Volatile Memory | 4k points | |||

Frequency Characteristics | ||||

Range | Sine, Square | 1uHz~25MHz | ||

Ramp | 1MHz | |||

Resolution | 1uHz | |||

Accuracy | Stability | ±20 ppm | ||

Aging | ±1 ppm, per 1 year | |||

Tolerance | ≤1 mHz | |||

Output Characteristics | ||||

Amplitude | 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 | |||

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 + 10mV+ 0.5% of amplitude | |||

Waveform Output | Impedance | 50Ω typical (fixed) > 10MΩ (output disabled) | ||

Protection | Short-circuit protected Overload relay automatically disables main output | |||

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 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 | |||

Ramp Characteristics | ||||

Linearity | < 0.1% of peak output | |||

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

Pulse Characteristics | ||||

Period | 40ns~2000s | |||

Pulse Width | 20ns~1999.9s | |||

Overshoot | <5% | |||

Jitter | 20ppm +10ns | |||

AM Modulation | ||||

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 | ||

FM Modulation | ||||

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 | ||

External Trigger Input | ||||

Type | For FSK, Burst, Sweep | |||

Input Level | TTL Compatibility | |||

Slope | Rising or Falling(Selectable) | |||

Pulse Width | >100ns | |||

Input Impedance | 10kΩ，DC coupled | |||

External Modulation Input | ||||

Type | For AM, FM, PM, SUM | |||

Voltage Range | ±5V full scale | |||

Input Impedance | 10kΩ | |||

Frequency | DC to 20kHz | |||

Trigger Output | ||||

Type | For Burst, Sweep, Arb | |||

Level | TTL Compatible into 50Ω | |||

Pulse Width | >450ns | |||

Maximum Rate | 1MHz | |||

Fan-out | ≥4 TTL Load | |||

Impedance | 50Ω Typical | |||

Dual Channel Function | ||||

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 | ||

Trigger Delay | N-Cycle, Infinite | 0s to 655350ns | 0s to 655350ns | |

Frequency Counter | ||||

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) | |||

Save/Recall | ||||

10 Groups of Setting Memories | ||||

Interface | ||||

USB (Host & Device) | ||||

Display | ||||

3.5”TFT LCD | ||||

General Specifications | ||||

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 |