Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
| MODEL NUMBER | AFG-125 / AFG-125P | AFG-225 / AFG-225P | ||
| OUTPUT CHANNELS | 1 | 2 | ||
| WAVEFORMS | Sine, Square, Ramp, Pulse, Noise, ARB | |||
ARBITRARY | Sample Rate | 120 MSa/s | ||
| Repetition Rate | 60MHz | |||
| Waveform Length | 4k points | |||
| Amplitude Resolution | 10 bits | |||
| Non-Volatile Memory | 4k points | |||
FREQUENCY | Range | Sine/Square | 1uHz~25MHz | |
| Ramp | 1uHz~1MHz | |||
| Resolution | 1uHz | |||
| Accuracy | Stability | ±20 ppm | ||
| Aging | ±1 ppm, per 1 year | |||
| Tolerance | ≤1 mHz | |||
OUTPUT | Amplitude | Range | GPA-501 power supply: 1mVpp to 2.5Vpp (into 50Ω), 2mVpp to 5Vpp (open-circuit) USB power supply : 1mVpp to 2Vpp (into 50Ω), 2mVpp to 4Vpp (open-circuit) | |
| 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 | GPA-501 power supply: ±1.25 Vpk ac +dc (into 50Ω), ±2.5Vpk ac +dc (Open circuit) USB power supply: ±1 Vpk ac +dc (into 50Ω),±2 Vpk ac +dc (Open circuit) | ||
| 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 WAVECHARACTERISTICS | HarmonicDistortion | ≤-50 dBc DC ~ 1MHz, Ampl > 1Vpp | ||
SQUARE WAVECHARACTERISTICS | Rise/Fall Time | ≤10ns at maximum output. (into 50 Ω load) | ||
| Overshoot | <2% | |||
| Asymmetry | 1% of period +5 ns | |||
| Variable duty Cycle | 1.0% to 99.0% ≤100kHz | |||
RAMPCHARACTERISTICS | Linearity | < 0.1% of peak output | ||
| Variable Symmetry | 0% to 100% (0.1% Resolution) | |||
PULSECHARACTERISTICS | Period | 40ns~2000s | ||
| Pulse Width | 20ns~1999.9s | |||
| Overshoot | <2% | |||
| Accuracy | 0.1%+20ns | |||
| Jitter | 20ppm +10ns | |||
| AM MODULATION | Carrier Waveforms | Sine, Square, Ramp, Pulse,Arb | ||
| Modulating Waveforms | Sine, Square, Triangle,Upramp, Dnramp | |||
| Modulating Frequency | 2mHz to 20kHz | |||
| Depth | 0% to 120.0% | |||
| Source | Internal | |||
| FM MODULATION | Carrier Waveforms | Sine, Square, Ramp, | ||
| Modulating Waveforms | Sine, Square, Triangle,Upramp, Dnramp | |||
| Modulating Frequency | 2mHz to 20kHz | |||
| Peak Deviation | DC to Max Frequency | |||
| Source | Internal | |||
| SWEEP | Waveforms | Sine, Square, Ramp, | ||
| Type | Linear or Logarithmic | |||
| Start/Stop Freq | 1uHz to Max Frequency | |||
| Sweep Time | 1ms to 500s | |||
| Source | Internal / Manual | |||
| FSK | Carrier Waveforms | Sine, Square, Ramp,Pulse | ||
| Modulating Waveforms | 50% duty cycle square | |||
| Modulation Rate | 2mHz to 100 kHz | |||
| FrequencyRange | 1uHz to Max Frequency | |||
| Source | Internal | |||
| PM | Carrier Waveforms | Sine, Square, Ramp | ||
| Modulating Waveforms | Sine, Square, Triangle,Upramp, Dnramp | |||
| Modulation Rate | 2mHz to 20kHz | |||
| Phase deviation | 0˚ to 360˚ | |||
| Source | Internal | |||
| SUM | Carrier Waveforms | Sine, Square, Ramp,Pulse,Noise | ||
| Modulating Waveforms | Sine, Square, Triangle,Upramp,Dnramp | |||
| Modulation Rate | 2mHz to 20kHz | |||
| SUMDepth | 0% to 100.0% | |||
| Source | Internal | |||
| SYNC OUTPUT | Type | Sync,Sweep Marker,Burst Markeror Arbitrary Waveform Marker | ||
| Level | TTL Compatible into 50Ω | |||
| Assignment | Channel 1 or Channel 2 | |||
| Polarity | Normal or Inverted | |||
| Fan-out | ≥4 TTL Load | |||
| Impedance | 50ΩTypical | |||
| DUAL CHANNEL FUNCTION | Phase | -180˚ ~180˚ (Square and Pulse can not be change, Phase is 0°) | ||
| Track | Synchronize phase | |||
| Coupling | CH2=CH1 OR CH1=CH2 | |||
| BURST | Waveforms | Sine, Square, Ramp,Arb | ||
| Frequency | 1uHz~15 MHz(sine) 1uHz~15 MHz(Square) 1uHz~1 MHz (Ramp | |||
| Burst Count | 1 to 65535 cycles or Infinite | |||
| Start/Stop Phase | -360 to +360 | |||
| Internal Period | 1ms to 500s | |||
| Gate Source | External Trigger | |||
| Trigger Source | Single or Internal Rate | |||
| TRIGGER DELAY | N-Cycle, Infinite | 0s to 655350ns | ||
| SAVE/RECALL | 10 Groups of Setting Memories | |||
| POWER OUTPUT | Only AFG-125P/AFG-225P | Output Voltage : (2.5V/3.3V/5V)±5%, | ||
| INTERFACE | USB (Device) | |||
| GENERAL SPECIFICATIONS | Power Source | DC 5V | ||
| Power Consumption | 10W (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) | 215(W) x 35 (H) x 107(D) mm | |||
| Weight | Approx. 1kg | |||
